EP1002987A2 - Suspension rail for pressurized gas bottles - Google Patents

Suspension rail for pressurized gas bottles Download PDF

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Publication number
EP1002987A2
EP1002987A2 EP99121374A EP99121374A EP1002987A2 EP 1002987 A2 EP1002987 A2 EP 1002987A2 EP 99121374 A EP99121374 A EP 99121374A EP 99121374 A EP99121374 A EP 99121374A EP 1002987 A2 EP1002987 A2 EP 1002987A2
Authority
EP
European Patent Office
Prior art keywords
rail
parts
bracket
holding device
clip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP99121374A
Other languages
German (de)
French (fr)
Other versions
EP1002987A3 (en
Inventor
Klemens Thoma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Publication of EP1002987A2 publication Critical patent/EP1002987A2/en
Publication of EP1002987A3 publication Critical patent/EP1002987A3/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves

Definitions

  • the invention relates to a holding device for compressed gas cylinders.
  • the object of the invention is to provide a device for fastening parts from a pressurized gas bottle.
  • the holding device consists of a clamp (holding bracket) and one on it attached support rail.
  • the clip reaches around the bottle neck ring and supports itself both on the bottle shoulder and on the underside of the protective cap.
  • the clip and holding rail are preferably made of metal, such as steel, stainless steel, brass or aluminum. Retaining rail and bracket can be made of different materials his. Bracket and holding rail are, for example, by screwing, Welding or bonding connected.
  • the bracket is generally out one part (left and right bracket on one part) or two parts (left and right Brackets are separate parts).
  • the clip is preferably made of two parts formed, which are attached to the support rail. Preferably the parts of the Bracket screwed into the holding rail and fixed with a welding spot.
  • the holding rail is preferably a square tube.
  • the dimensions of the holding rail advantageously correspond to the standard rails used in hospitals.
  • Preferably the dimensions of the holding rail correspond to the standard rail according to the European one Standard prEN 12218.
  • the length of the holding rail is generally in the range of 135 up to 160 mm, preferably around 140 mm.
  • the preferred dimensions of the support rail are in listed in the table.
  • a cap for compressed gas cylinders is for example in the German patent DE 196 48 440 C1 described, to which reference is hereby made.
  • Figure 1 shows an example of a holding device.
  • the holding device 1 consists of the parts holding rail 2, bracket parts 3 and 4 and right and left plastic cap 7.
  • the right bracket 3 and left bracket 4 contain a first curvature 3a and 4a and a second curve 3b and 4b.
  • the temple end is covered with a plastic cover 5 or 6 coated.
  • the first curvature 3a or 4a has an angle of 90 °.
  • the second curvature 3b or 4b also has an angle of 90 °.
  • After a second section 3b, 4b of the bracket parts is followed by a straight section 3c, 4c an arcuate part.
  • the arc parts 3d, 4d together form a circle a pressure gauge of, for example, 9 to 9.5 cm.
  • the temple ends and bow parts are coated with an elastic plastic.
  • the holding device is on the Pressurized gas bottle attached by the arc parts of the bracket over the Bottle neck ring is pushed.
  • the lower holding rail is on the Cylinder on.
  • the arch parts are also supported on the underside of the Bottle cap.
  • the holding device on the compressed gas bottle is like this attached that slipping or slipping of the clip is avoided.
  • the Fastening profiles are, for example, by screwing or by a Clamp mechanism fixed.
  • the fastening profile usually has a hook shape Tab that grips the top edge of the support rail and one at the bottom Screw connection or clamping tab, which engage on the lower edge of the holding rail.
  • FIG. 2 shows a clamp part 3.
  • the first sheet 3a and the second sheet can be seen 3b on the clamp part 3.
  • a side view is shown.
  • the use of the device on pressurized gas cylinders is particularly advantageous since the device allows several parts to be attached to a pressurized gas bottle without problems, which was previously not possible.
  • Dimensions of a preferred holding device rail length 135-140 mm height 24 mm width 10 mm Position for fastening the left and right bracket parts Distance from the outer end 40 mm Distance from the top edge 10 mm Bracket part (left, right) First section through 1.
  • Arc section (distance start / end) 63 mm Diameter of the circle formed by the left and right part of the arc 95 mm Material (rail, bracket parts) stainless steel

Abstract

The holder comprises a rail(2) and a clamp which may be in two sections(3,4). The clamp or clamp sections are attached to the rail by screwing, welding or gluing.

Description

Die Erfindung betrifft eine Haltevorrichtung für Druckgasflaschen.The invention relates to a holding device for compressed gas cylinders.

Bei dem Einsatz von medizinischen Gasen aus Druckgasflaschen werden in der Regel Teile wie Gasbefeuchter an der Druckgasflasche angebracht. Bisher wurden die Teile an dem am Flaschenventil angeschlossenen Druckminderer befestigt. Mit der Integration des Druckminderers in das Flaschenventil bei der neuesten Generation von Druckgasflaschen für medizinische Gase entfällt die Möglichkeit, eine Befeuchterflasche oder eine Sekretabsaugung am Druckminderer aufzuhängen.When using medical gases from compressed gas cylinders, as a rule Parts such as gas humidifiers attached to the compressed gas bottle. So far the parts attached to the pressure reducer connected to the cylinder valve. With the Integration of the pressure reducer into the cylinder valve in the latest generation of Compressed gas cylinders for medical gases eliminate the possibility of a Hang the humidifier bottle or a secretion aspirator on the pressure reducer.

Aufgabe der Erfindung besteht in der Bereitstellung einer Vorrichtung zur Befestigung von Teilen von einer Druckgasflasche.The object of the invention is to provide a device for fastening parts from a pressurized gas bottle.

Die Aufgabe wurde gelöst durch eine Haltevorrichtung mit den Merkmalen von Anspruch 1.The object was achieved by a holding device with the features of Claim 1.

Die Haltevorrichtung besteht aus einer Klammer (Haltebügel) und einer daran befestigten Halteschiene. Die Klammer greift um den Flaschenhalsring und stützt sich sowohl auf der Flaschenschulter als auch auf der Unterseite der Schutzkappe ab.The holding device consists of a clamp (holding bracket) and one on it attached support rail. The clip reaches around the bottle neck ring and supports itself both on the bottle shoulder and on the underside of the protective cap.

Klammer und Halteschiene sind vorzugsweise aus Metall, wie Stahl, Edelstahl, Messing oder Aluminium. Halteschiene und Klammer können aus verschiedenen Materialien sein. Klammer und Halteschiene sind beispielsweise durch Verschraubung, Verschweißung oder Verklebung verbunden. Die Klammer wird im allgemeinen aus einem Teil (linker und rechter Bügel an einem Teil) oder zwei Teilen (linker und rechter Bügel sind getrennte Teile) gebildet. Die Klammer wird vorzugsweise aus zwei Teilen gebildet, die an der Halteschiene befestigt sind. Vorzugsweise werden die Teile der Klammer in die Halteschiene geschraubt und mit einem Schweißpunkt fixiert.The clip and holding rail are preferably made of metal, such as steel, stainless steel, brass or aluminum. Retaining rail and bracket can be made of different materials his. Bracket and holding rail are, for example, by screwing, Welding or bonding connected. The bracket is generally out one part (left and right bracket on one part) or two parts (left and right Brackets are separate parts). The clip is preferably made of two parts formed, which are attached to the support rail. Preferably the parts of the Bracket screwed into the holding rail and fixed with a welding spot.

Die Halteschiene ist vorzugsweise ein Vierkantrohr. Die Maße der Halteschiene entsprechen vorteilhaft der im Krankenhaus üblichen Normschiene. Vorzugsweise entsprechen die Maße der Halteschiene der Normschiene gemäß der europäischen Norm prEN 12218. Die Länge der Halteschiene liegt im allgemeinen im Bereich von 135 bis 160 mm, vorzugsweise um 140 mm. Die bevorzugten Maße der Halteschiene sind in der Tabelle aufgeführt.The holding rail is preferably a square tube. The dimensions of the holding rail advantageously correspond to the standard rails used in hospitals. Preferably the dimensions of the holding rail correspond to the standard rail according to the European one Standard prEN 12218. The length of the holding rail is generally in the range of 135 up to 160 mm, preferably around 140 mm. The preferred dimensions of the support rail are in listed in the table.

Eine Kappe für Druckgasflaschen ist beispielsweise in der Deutschen Patentschrift DE 196 48 440 C1 beschrieben, worauf hiermit Bezug genommen wird.A cap for compressed gas cylinders is for example in the German patent DE 196 48 440 C1 described, to which reference is hereby made.

Die Erfindung wird anhand der Zeichnung erläutert.The invention is explained with reference to the drawing.

Figur 1 zeigt ein Beispiel einer Haltevorrichtung.Figure 1 shows an example of a holding device.

Die Haltevorrichtung 1 besteht aus den Teilen Halteschiene 2, Bügelteile 3 und 4 sowie rechte und linke Kunststoffkappe 7.The holding device 1 consists of the parts holding rail 2, bracket parts 3 and 4 and right and left plastic cap 7.

Der rechte Bügel 3 und linke Bügel 4 enthalten eine erste Krümmung 3a bzw. 4a und eine zweite Krümmung 3b und 4 b. Das Bügelende ist mit einem Kunststoffüberzug 5 bzw. 6 überzogen. Die erste Krümmung 3a, bzw. 4a weist einen Winkel von 90° auf. Auch die zweite Krümmung 3b bzw. 4b weist einen Winkel von 90° auf. Nach der zweiten Krümmung 3b, 4b der Bügelteile folgt ein gerader Abschnitt 3c, 4c gefolgt von einem bogenförmigen Teil. Die Bogenteile 3d, 4d bilden zusammen einen Kreis mit einem Druckmesser von beispielsweise 9 bis 9,5 cm. Die Bügelenden und Bogenteile sind mit einem elastischen Kunststoff beschichtet. Die Haltevorrichtung wird an der Druckgasflasche befestigt, indem die Bogenteile der Klammer über den Flaschenhalsring geschoben wird. Die untere Halteschiene liegt auf dem Flaschenzylinder auf. Die Bogenteile stützen sich zusätzlich an der Unterseite der Flaschenkappe ab. Dadurch ist die Haltevorrichtung an der Druckgasflasche so befestigt, daß ein Abrutschen oder Verrutschen der Klammer vermieden wird. An der Halteschiene werden die im Krankenhaus üblichen Befestigungsprofile befestigt. Die Befestigungsprofile werden zum Beispiel durch Verschraubung oder durch einen Klemmechanismus fixiert. Das Befestigungsprofil hat in der Regel eine hakenförmige Lasche, die an der Oberkante der Halteschiene greift, und am unteren Ende eine Verschraubung oder Klemmlasche, die an der Unterkante der Halteschiene angreifen.The right bracket 3 and left bracket 4 contain a first curvature 3a and 4a and a second curve 3b and 4b. The temple end is covered with a plastic cover 5 or 6 coated. The first curvature 3a or 4a has an angle of 90 °. The second curvature 3b or 4b also has an angle of 90 °. After a second section 3b, 4b of the bracket parts is followed by a straight section 3c, 4c an arcuate part. The arc parts 3d, 4d together form a circle a pressure gauge of, for example, 9 to 9.5 cm. The temple ends and bow parts are coated with an elastic plastic. The holding device is on the Pressurized gas bottle attached by the arc parts of the bracket over the Bottle neck ring is pushed. The lower holding rail is on the Cylinder on. The arch parts are also supported on the underside of the Bottle cap. As a result, the holding device on the compressed gas bottle is like this attached that slipping or slipping of the clip is avoided. At the Retaining rails are attached to the usual fastening profiles in the hospital. The Fastening profiles are, for example, by screwing or by a Clamp mechanism fixed. The fastening profile usually has a hook shape Tab that grips the top edge of the support rail and one at the bottom Screw connection or clamping tab, which engage on the lower edge of the holding rail.

Figur 2 zeigt ein Klammerteil 3. Man erkennt den ersten Bogen 3a und zweiten Bogen 3b an dem Klammerteil 3. Es wird eine seitliche Ansicht gezeigt.FIG. 2 shows a clamp part 3. The first sheet 3a and the second sheet can be seen 3b on the clamp part 3. A side view is shown.

Die Verwendung der Vorrichtung an Druckgasflaschen ist besonders vorteilhaft, da die Vorrichtung eine Befestigung mehrerer Teile an einer Druckgasflasche problemlos gestattet, was bisher nicht möglich war. Maße einer bevorzugten Haltevorrichtung Schiene    Länge 135-140 mm    Höhe 24 mm    Breite 10 mm Position zur Befestigung der linken und rechten Bügelteile    Abstand vom äußeren Ende 40 mm    Abstand von Oberkante 10 mm Bügelteil (links, rechts)    Erster Abschnitt bis
1. Krümmung 10 mm    Zweiter Abschnitt bis
2. Krümmung 50 mm    Dritter Abschnitt (Abstand
2. Krümmung-Bügelende) 110 mm    Bügeldurchmesser 5 mm    Bogenabschnitt (Abstand Anfang/Ende) 63 mm Durchmesser des von linken und rechten Bogenteiles gebildeten Kreises 95 mm Material (Schiene, Bügelteile) Edelstahl The use of the device on pressurized gas cylinders is particularly advantageous since the device allows several parts to be attached to a pressurized gas bottle without problems, which was previously not possible. Dimensions of a preferred holding device rail length 135-140 mm height 24 mm width 10 mm Position for fastening the left and right bracket parts Distance from the outer end 40 mm Distance from the top edge 10 mm Bracket part (left, right) First section through
1. Curvature 10 mm Second section through
2. Curvature 50 mm Third section (distance
2nd curvature-temple end) 110 mm Bracket diameter 5 mm Arc section (distance start / end) 63 mm Diameter of the circle formed by the left and right part of the arc 95 mm Material (rail, bracket parts) stainless steel

Claims (7)

Haltevorrichtung für Teile an Druckgasflaschen, enthaltend eine Schiene (2) und eine Klammer.Holding device for parts on compressed gas cylinders, containing a rail (2) and a bracket. Haltevorrichtung nach Anspruch 1, dadurch gekennzeichnet,
daß die Klammer aus zwei Klammerteilen (3 und 4) gebildet wird.Holding device according to claim 1, characterized in
that the clip is formed from two clip parts (3 and 4). Haltevorrichtung nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß Schiene (2) und Klammer oder Klammerteile (3 und 4) aus Metall bestehen.Holding device according to claim 1 or 2,
characterized,
that rail (2) and bracket or bracket parts (3 and 4) are made of metal. Haltevorrichtung nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß die Schiene (2) und die Klammer oder Klammerteile (3 und 4) aus Edelstahl, Messing oder Aluminium bestehen.Holding device according to claim 1 or 2,
characterized,
that the rail (2) and the bracket or bracket parts (3 and 4) are made of stainless steel, brass or aluminum. Haltevorrichtung gemäß einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet,
daß die Klammer oder Klammerteile (3 und 4) teilweise oder vollständig mit einem Kunststoff beschichtet sind.Holding device according to one of claims 1 to 4,
characterized,
that the clip or clip parts (3 and 4) are partially or completely coated with a plastic. Haltevorrichtung nach einem der Ansprüche 1 bis 5,
dadurch gekennzeichnet,
daß die Schiene eine Normschiene nach der europäischen Norm prEP 12 218 ist.Holding device according to one of claims 1 to 5,
characterized,
that the rail is a standard rail according to the European standard prEP 12 218. Haltevorrichtung nach einem der Ansprüche 1 bis 6,
dadurch gekennzeichnet,
daß die Klammer oder die Klammerteile (3 und 4) durch Verschraubung, Verschweißung oder Verklebung an der Schiene (2) befestigt sind.Holding device according to one of claims 1 to 6,
characterized,
that the clamp or the clamp parts (3 and 4) are fastened to the rail (2) by screwing, welding or gluing.
EP99121374A 1998-11-17 1999-10-27 Suspension rail for pressurized gas bottles Withdrawn EP1002987A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998152970 DE19852970A1 (en) 1998-11-17 1998-11-17 Holding rail
DE19852970 1998-11-17

Publications (2)

Publication Number Publication Date
EP1002987A2 true EP1002987A2 (en) 2000-05-24
EP1002987A3 EP1002987A3 (en) 2001-12-12

Family

ID=7888069

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99121374A Withdrawn EP1002987A3 (en) 1998-11-17 1999-10-27 Suspension rail for pressurized gas bottles

Country Status (2)

Country Link
EP (1) EP1002987A3 (en)
DE (1) DE19852970A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10057469C2 (en) * 2000-11-20 2003-04-17 Messer Griesheim Gmbh Protective cap for compressed gas cylinders with a holding rail
DE10057472B4 (en) * 2000-11-20 2006-10-26 Air Liquide Deutschland Gmbh Protective cap for compressed gas cylinders made of flat material
DE10057471C2 (en) * 2000-11-20 2003-06-26 Messer Griesheim Gmbh Single-walled protective cap for compressed gas cylinders for side mounting
DE10058680B4 (en) * 2000-11-25 2006-10-12 Air Liquide Deutschland Gmbh Protection system for pressurized gas containers
DE10058632B4 (en) * 2000-11-25 2006-08-03 Air Liquide Deutschland Gmbh Foamed protection system for pressurized gas containers

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1478896A (en) * 1921-12-10 1923-12-25 Ferency Steve Combined note holder and cap remover for bottles
US2696963A (en) * 1951-06-13 1954-12-14 Trephine Instr Inc Portable intravenous fluid carrier
US4691397A (en) * 1986-06-09 1987-09-08 Netzer Ronald G Life support carrying apparatus
US4852841A (en) * 1988-10-12 1989-08-01 Sebring John P Device for clamping the edge of a table
GB2246596A (en) * 1990-07-13 1992-02-05 Arrowforge Limited A clamping device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1433420A (en) * 1922-02-15 1922-10-24 Frank F Seidts Label holder
DE19648440C1 (en) * 1996-11-22 1998-03-26 Messer Griesheim Gmbh Cap for bottle containing compressed gas
DE19716165A1 (en) * 1997-04-18 1998-10-22 Ewe Wilhelm Gmbh & Co Kg Mounting for water or gas meter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1478896A (en) * 1921-12-10 1923-12-25 Ferency Steve Combined note holder and cap remover for bottles
US2696963A (en) * 1951-06-13 1954-12-14 Trephine Instr Inc Portable intravenous fluid carrier
US4691397A (en) * 1986-06-09 1987-09-08 Netzer Ronald G Life support carrying apparatus
US4852841A (en) * 1988-10-12 1989-08-01 Sebring John P Device for clamping the edge of a table
GB2246596A (en) * 1990-07-13 1992-02-05 Arrowforge Limited A clamping device

Also Published As

Publication number Publication date
DE19852970A1 (en) 2000-06-15
EP1002987A3 (en) 2001-12-12

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