DE29804041U1 - Befestigung eines Montageteils an einem Trägerteil - Google Patents

Befestigung eines Montageteils an einem Trägerteil

Info

Publication number
DE29804041U1
DE29804041U1 DE29804041U DE29804041U DE29804041U1 DE 29804041 U1 DE29804041 U1 DE 29804041U1 DE 29804041 U DE29804041 U DE 29804041U DE 29804041 U DE29804041 U DE 29804041U DE 29804041 U1 DE29804041 U1 DE 29804041U1
Authority
DE
Germany
Prior art keywords
screw
head
flange
bore
inner diameter
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.)
Expired - Lifetime
Application number
DE29804041U
Other languages
English (en)
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.)
ITW Automotive Products GmbH
Original Assignee
ITW Automotive Products 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 ITW Automotive Products GmbH filed Critical ITW Automotive Products GmbH
Priority to DE29804041U priority Critical patent/DE29804041U1/de
Priority to DE69920788T priority patent/DE69920788T2/de
Priority to EP99102565A priority patent/EP0942164B1/de
Priority to AT99102565T priority patent/ATE278871T1/de
Priority to CA002263025A priority patent/CA2263025C/en
Priority to US09/258,134 priority patent/US6280132B1/en
Priority to BR9900884-0A priority patent/BR9900884A/pt
Publication of DE29804041U1 publication Critical patent/DE29804041U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10Air intakes; Induction systems
    • F02M35/10006Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10078Connections of intake systems to the engine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00Casings, e.g. crankcases or frames
    • F02F7/006Camshaft or pushrod housings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002Measures against loss of bolts, nuts or pins
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0258Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using resiliently deformable sleeves, grommets or inserts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/999Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener with retainer, e.g. tether
DE29804041U 1998-03-07 1998-03-07 Befestigung eines Montageteils an einem Trägerteil Expired - Lifetime DE29804041U1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE29804041U DE29804041U1 (de) 1998-03-07 1998-03-07 Befestigung eines Montageteils an einem Trägerteil
DE69920788T DE69920788T2 (de) 1998-03-07 1999-02-11 Befestigung von Zuzammenbauten auf einem tragenden Element
EP99102565A EP0942164B1 (de) 1998-03-07 1999-02-11 Befestigung von Zuzammenbauten auf einem tragenden Element
AT99102565T ATE278871T1 (de) 1998-03-07 1999-02-11 Befestigung von zuzammenbauten auf einem tragenden element
CA002263025A CA2263025C (en) 1998-03-07 1999-02-25 A fastening of an assembly part onto a carrier part
US09/258,134 US6280132B1 (en) 1998-03-07 1999-02-26 Fastening arrangement of an assembly part onto a carrier part
BR9900884-0A BR9900884A (pt) 1998-03-07 1999-03-04 Fixação de uma peça de montagem em uma peça transportadora.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29804041U DE29804041U1 (de) 1998-03-07 1998-03-07 Befestigung eines Montageteils an einem Trägerteil

Publications (1)

Publication Number Publication Date
DE29804041U1 true DE29804041U1 (de) 1999-07-08

Family

ID=8053747

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29804041U Expired - Lifetime DE29804041U1 (de) 1998-03-07 1998-03-07 Befestigung eines Montageteils an einem Trägerteil
DE69920788T Expired - Lifetime DE69920788T2 (de) 1998-03-07 1999-02-11 Befestigung von Zuzammenbauten auf einem tragenden Element

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69920788T Expired - Lifetime DE69920788T2 (de) 1998-03-07 1999-02-11 Befestigung von Zuzammenbauten auf einem tragenden Element

Country Status (6)

Country Link
US (1) US6280132B1 (de)
EP (1) EP0942164B1 (de)
AT (1) ATE278871T1 (de)
BR (1) BR9900884A (de)
CA (1) CA2263025C (de)
DE (2) DE29804041U1 (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10225260A1 (de) * 2001-09-07 2003-03-27 Alstom Switzerland Ltd Fügeverband
DE10202267A1 (de) * 2002-01-22 2003-07-31 Ejot Gmbh & Co Kg Stützhülse
US6626626B2 (en) * 2000-11-09 2003-09-30 Kamax-Werke Rudolf Kellermann Gmbh & Co. Kg Assembly unit including a component and at least one screw
DE102007026568A1 (de) * 2007-06-08 2008-12-11 Ejot Gmbh & Co. Kg Stützhülse
DE102010039266A1 (de) 2010-08-12 2012-03-29 Zf Friedrichshafen Ag Anordnung zur Befestigung eines aus einem Leichtmetallwerkstoff bestehenden Sekundärelements an einem Primärelement
DE202011102725U1 (de) * 2011-07-01 2012-10-25 Mahle International Gmbh Führungs- und Fixierbuchse
WO2018167427A1 (fr) * 2017-03-16 2018-09-20 Sogefi Air & Cooling Manchon amovible pour le maintien et la fixation de vis
US20220307543A1 (en) * 2017-04-05 2022-09-29 Honsel Umformtechnik Gmbh Securing means and system for pre-mounting a pencil-shaped connecting element

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6485241B1 (en) * 1996-01-03 2002-11-26 J. Craig Oxford Surface mount ring assembly for loudspeaker
US6804872B2 (en) 2000-07-05 2004-10-19 Siemens Vdo Automotive Inc. Method of forming a roll pin compression limiter
EP1170515A3 (de) * 2000-07-05 2002-10-30 Siemens Canada Limited Zylinderförmige Vorrichtung zur Begrenzung des Zusammendrückens eines Gegenstandes, Einlasskrümmer mit solcher Vorrichtung und Verfahren zur Herstellung einer solchen Vorrichtung
DE10104672B4 (de) * 2001-02-02 2004-04-15 Kamax-Werke Rudolf Kellermann Gmbh & Co. Kg Montageeinheit aus einem Bauteil und mindestens einer Schraube
US6435793B1 (en) * 2001-02-07 2002-08-20 Illinois Tool Works Inc. Body bolt absorber assembly
DE10113044C2 (de) * 2001-03-15 2003-07-03 Itw Automotive Prod Gmbh & Co System zur Befestigung eines Bauteils an einem Trägerbauteil
US7029221B2 (en) * 2002-08-01 2006-04-18 Newfrey Llc Sleeve device with internal fins for holding a piece such as a bolt in a bore
WO2004013498A2 (en) * 2002-08-01 2004-02-12 Newfrey Llc Device, assembly, and method for holding a piece in a bore
FR2844016B1 (fr) * 2002-08-29 2004-11-19 Cit Alcatel Dispositif de fixation de pompe a vide
US7073997B2 (en) 2002-10-02 2006-07-11 Newfrey Llc Apparatus and method for holding a piece in a bore
US6883859B2 (en) 2003-09-16 2005-04-26 Honda Motor Company, Ltd. Fastening system with extension element
US7086688B2 (en) * 2003-09-16 2006-08-08 Honda Motor Company, Ltd. Fastening system with bearing member
US20050196250A1 (en) * 2004-03-02 2005-09-08 Paul Gaudron Fastener assembly, barrier, and method for assembling of a fastener assembly
JP2006090343A (ja) * 2004-09-21 2006-04-06 Hitachi Ltd プロペラシャフトのボルト支持構造
US7581913B2 (en) * 2005-01-25 2009-09-01 Honda Motor Company, Ltd. Seal nut assembly and method of manufacture
US7824286B2 (en) * 2005-03-28 2010-11-02 York Industries, Inc. Device for placing a looped belt under tension
US20070065251A1 (en) * 2005-09-20 2007-03-22 Airbus Deutschland Gmbh Lockbolt and production method for joining at least two component layers
US20070125004A1 (en) * 2005-12-07 2007-06-07 Robert Conner Upper reveal molding snap-in 4-way locator insert
WO2007146962A2 (en) * 2006-06-12 2007-12-21 Genie Industries, Inc. Joint assembly and related methods
US7682117B2 (en) * 2006-09-27 2010-03-23 Illinois Tool Works Inc. Work piece isolating assembly
US7708512B2 (en) * 2006-10-18 2010-05-04 Newfrey Llc Compression limiter
WO2008070536A2 (en) 2006-12-05 2008-06-12 Illinois Tool Works Inc. Bushing assembly
US9114291B2 (en) * 2007-04-13 2015-08-25 Cobra Golf Incorporated Interchangeable shaft and club head connection system
DE102008011271B3 (de) * 2007-10-26 2009-05-28 Richard Bergner Verbindungstechnik Gmbh & Co. Kg An einer Grundkonstruktion fixierbare Montageeinheit
US7753633B2 (en) * 2007-11-14 2010-07-13 Newfrey Llc Power seal bolt assembly
WO2009089265A2 (en) * 2008-01-08 2009-07-16 Cloyes Gear And Products, Inc. Captive fastener apparatus for chain guide or tensioner arm
DE102009016633A1 (de) * 2008-11-26 2010-05-27 Illinois Tool Works Inc., Glenview Befestigungsmittel zur Vormontage eines stiftförmigen Verbindungsmittels in einer Durchgangsöffnung eines Bauteils
DE102010001027B4 (de) 2009-01-22 2016-01-07 Richard Bergner Verbindungstechnik Gmbh & Co. Kg Montageeinheit
US20100202856A1 (en) * 2009-02-12 2010-08-12 Acument Intellectual Properties, Llc Isolator assembly and method of installation
CN102341613B (zh) * 2009-03-04 2015-06-10 伊利诺斯工具制品有限公司 套管组件
DE102009014847A1 (de) * 2009-03-30 2010-10-14 Autoliv Development Ab Befestigungsvorrichtung zur verliersicheren Befestigung einer Befestigungsschraube
DE102009023790A1 (de) * 2009-06-03 2010-12-09 Elringklinger Ag Schraube zum Befestigen eines ersten Bauteils an einem zweiten Bauteil
US8166949B2 (en) * 2010-05-17 2012-05-01 GM Global Technology Operations LLC Cylinder head dry valley drain
WO2012051461A2 (en) * 2010-10-13 2012-04-19 Primordial Soup, Llc Screw captivator
EP2495427B1 (de) * 2011-03-04 2015-01-28 Continental Automotive GmbH Kupplungsvorrichtung
US9174097B1 (en) * 2011-03-10 2015-11-03 Callaway Golf Company Adjustable golf club shaft and hosel assembly
WO2013009804A1 (en) * 2011-07-12 2013-01-17 Illinois Tool Works Inc. Fastener retainer
EP2592285A1 (de) 2011-11-11 2013-05-15 Volvo Car Corporation Schraubenanordnungselement
US10550876B2 (en) 2011-12-05 2020-02-04 Acument Intellectual Properties, Llc Fastener with attached compression limiting sleeve
US11371544B2 (en) 2011-12-05 2022-06-28 Acument Intellectual Properties, Llc Fastener with attached compression limiting sleeve
US9038952B2 (en) * 2012-02-10 2015-05-26 Bell Helicopter Textron Inc. Attachment devices for rotorcraft front windshield
KR101193248B1 (ko) * 2012-06-18 2012-10-18 동양기전 주식회사 차량의 와이퍼 장치용 볼트 조립체
EP2941575B1 (de) * 2013-01-02 2018-05-16 Illinois Tool Works Inc. Drehbare tüllenverbindungsanordnung
JP5880501B2 (ja) * 2013-08-30 2016-03-09 トヨタ自動車株式会社 車両の締結部構造
US9540997B2 (en) * 2014-03-19 2017-01-10 Ford Global Technologies, Llc Engine cover integrated captive fastener
CN104500543A (zh) * 2014-11-25 2015-04-08 广西大学 螺杆安装套防脱落结构
EP3311037A1 (de) * 2015-06-19 2018-04-25 Illinois Tool Works Inc. Befestigungs- und haltesysteme sowie verfahren
US10655664B2 (en) * 2016-10-04 2020-05-19 Illinois Tool Works Inc. Fastener assembly having one or more grommets
CN109923320A (zh) * 2016-11-09 2019-06-21 伊利诺斯工具制品有限公司 具有部件隔离垫圈的紧固件组件
CN108281835B (zh) * 2017-01-06 2024-04-09 西霸士电子(厦门)有限公司 锁紧装置和连接器
US20190383315A1 (en) * 2018-06-18 2019-12-19 General Fasteners Company Compression limiter fastener assembly
DE102018127682B4 (de) * 2018-11-02 2024-01-18 Carl Mahr Holding Gmbh Anordnung mit einer Justagevorrichtung zur Lageeinstellung zweier miteinander verbundener Bauteile
US11592050B2 (en) * 2019-01-09 2023-02-28 Illinois Tool Works Inc. Apparatus for a captured fastener assembly with expanding grommet
US11732744B2 (en) * 2019-02-13 2023-08-22 The Boeing Company Straight shank end screw for foreign-object-debris (FOD) reduction
DE102019207405A1 (de) * 2019-05-21 2020-11-26 Robert Bosch Gmbh Gehäuseteilkombination, insbesondere für eine Antriebseinheit in einem Kraftfahrzeug
USD918700S1 (en) * 2020-02-03 2021-05-11 Wheel Pros, Llc Bolt
USD952450S1 (en) * 2020-02-03 2022-05-24 Wheel Pros, Llc Bolt
USD918701S1 (en) * 2020-02-03 2021-05-11 Wheel Pros, Llc Bolt
US11654544B2 (en) * 2020-06-03 2023-05-23 Snap-On Incorporated Insert for a power tool housing
EP3933146A1 (de) * 2020-07-01 2022-01-05 Siemens Gamesa Renewable Energy A/S Bolzensystem für verbindungsflansche
US20220074445A1 (en) * 2020-09-08 2022-03-10 Apq Development, Llc Fastener Retainer
DE102020127312A1 (de) * 2020-10-16 2022-04-21 Ebm-Papst Mulfingen Gmbh & Co. Kg Lüfter mit einem Rotor und einem Lüfterrad

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1409606A (en) * 1921-05-25 1922-03-14 Bryant Electric Co Screw retainer
US3156281A (en) * 1960-11-04 1964-11-10 Robertshaw Controls Co Fastener assembly with resilient locking retainer
US3811733A (en) * 1972-06-26 1974-05-21 Dayton Steel Foundry Co Retained fastening elements for a rim and wheel assembly
US4732519A (en) * 1986-12-24 1988-03-22 Illinois Tool Works Inc. Fastener assembly with axial play
US5094579A (en) * 1990-10-19 1992-03-10 Johnson H Thad Fastener and grommet assembly providing axial play
US5154559A (en) * 1991-07-25 1992-10-13 Illinois Tool Works Inc. Captivating a fastener to a workpiece
US5244325A (en) * 1992-09-28 1993-09-14 Elco Industries, Inc. Fastener assembly with axially slidable sleeve
US5255647A (en) * 1993-02-08 1993-10-26 Freudenberg-Nok General Partnership Elastomeric grommet-fastener assembly
DE4310002C1 (de) * 1993-03-27 1994-04-21 Kellermann Fa Rudolf Schallentkoppelndes Verbindungselement
US5662444A (en) * 1994-06-08 1997-09-02 Crest Products, Inc. Fastener assembly with axially captivated washer
US5489177A (en) * 1994-06-08 1996-02-06 Crest Products, Inc. Fastener assembly with axially captivated washer
DE19654848C2 (de) * 1995-12-23 2001-01-25 Bergner Richard Gmbh Co Montageteil mit schwingungsgedämpftem Befestigungsloch
US5807052A (en) * 1997-06-27 1998-09-15 Illinois Tool Works Inc. Pre-assembled manifold fastener system and method therefor

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6626626B2 (en) * 2000-11-09 2003-09-30 Kamax-Werke Rudolf Kellermann Gmbh & Co. Kg Assembly unit including a component and at least one screw
DE10225260A1 (de) * 2001-09-07 2003-03-27 Alstom Switzerland Ltd Fügeverband
DE10202267A1 (de) * 2002-01-22 2003-07-31 Ejot Gmbh & Co Kg Stützhülse
DE102007026568A1 (de) * 2007-06-08 2008-12-11 Ejot Gmbh & Co. Kg Stützhülse
EP2000681A3 (de) * 2007-06-08 2010-08-18 EJOT GmbH & Co. KG Stützhülse
DE102010039266A1 (de) 2010-08-12 2012-03-29 Zf Friedrichshafen Ag Anordnung zur Befestigung eines aus einem Leichtmetallwerkstoff bestehenden Sekundärelements an einem Primärelement
DE202011102725U1 (de) * 2011-07-01 2012-10-25 Mahle International Gmbh Führungs- und Fixierbuchse
WO2018167427A1 (fr) * 2017-03-16 2018-09-20 Sogefi Air & Cooling Manchon amovible pour le maintien et la fixation de vis
FR3064035A1 (fr) * 2017-03-16 2018-09-21 Sogefi Air & Cooling Manchon amovible pour le maintien et la fixation de vis
US11204059B2 (en) 2017-03-16 2021-12-21 Sogefi Air & Cooling Removable sleeve for holding and fixing screws
US20220307543A1 (en) * 2017-04-05 2022-09-29 Honsel Umformtechnik Gmbh Securing means and system for pre-mounting a pencil-shaped connecting element
US11913490B2 (en) * 2017-04-05 2024-02-27 Honsel Umformtechnik Gmbh Securing means and system for pre-mounting a pencil-shaped connecting element

Also Published As

Publication number Publication date
ATE278871T1 (de) 2004-10-15
DE69920788D1 (de) 2004-11-11
US6280132B1 (en) 2001-08-28
EP0942164A3 (de) 2000-05-17
BR9900884A (pt) 1999-12-14
DE69920788T2 (de) 2005-02-10
CA2263025A1 (en) 1999-09-07
EP0942164B1 (de) 2004-10-06
EP0942164A2 (de) 1999-09-15
CA2263025C (en) 2003-07-29

Similar Documents

Publication Publication Date Title
DE29804041U1 (de) Befestigung eines Montageteils an einem Trägerteil
US4411458A (en) Stem securing means for conduits
SU1303043A3 (ru) Дюбель
AR003868A1 (es) Una disposicion de union entre un implante, preferentemente un implante dental, y un tope para ser utilizado por dicha disposicion.
BR0200295B1 (pt) unidade de montagem de um componente e de, pelo menos, um parafuso.
DE59804657D1 (de) Schwenkbares Befestigungssystem an einer Knochenschraube
BR0309205A (pt) Elemento funcional para a fixação em uma parte de chapa de metal, componente de montagem, e, processo para a fixação de um elemento funcional
EP1388677A3 (de) Clip-Mutter und Befestigungssystem dafür
DK309086A (da) Koblingscentreringsvaerktoej
ATE285528T1 (de) Verbindungselement mit einer schraube und einem daran unverlierbar angeordneten stützelement
DK164673C (da) Indstilleligt fastgoerelsesorgan
DK0841491T3 (da) Fastgørelseselement til indsætning i et blindhul samt fremgangsmåde til anbringelse af et fastgørelseselement
FR2863335B1 (fr) Collier de serrage
ATE11591T1 (de) Abdichtvorrichtung.
DK0797034T3 (da) Ventilkartoucehanordning
YU52093A (sh) Elastični pričvrsni element za učvršćivanje u cilindričnom otvoru
DE69912498D1 (de) Selbstzentrierende Schraubbefestigung
DE69618333T2 (de) Abstandsschraube
DK0626522T3 (da) Vippedyvel
CN216370222U (zh) 车床用盲孔涨芯定位装置
JPH0743595Y2 (ja) カバーの取付け装置
JP2008208577A (ja) 部材の支柱への固定構造
DE502004004122D1 (de) Befestigungsbolzen und Befestigungseinrichtung mit Befestigungsbolzen und Schliessring
ATE305585T1 (de) Rohr, insbesondere kanalisationsrohr, mit einer ringsicke zur aufnahme einer ringdichtung sowie ringdichtung
DK1536174T3 (da) Mötrik til forbindelse af rörformede emner

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990819

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20010330

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20040602

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20060516

R071 Expiry of right