DE76673C - Disengageable and reversible spring clutch - Google Patents

Disengageable and reversible spring clutch

Info

Publication number
DE76673C
DE76673C DENDAT76673D DE76673DA DE76673C DE 76673 C DE76673 C DE 76673C DE NDAT76673 D DENDAT76673 D DE NDAT76673D DE 76673D A DE76673D A DE 76673DA DE 76673 C DE76673 C DE 76673C
Authority
DE
Germany
Prior art keywords
shaft
housing
driving force
driven
shaft end
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
DENDAT76673D
Other languages
German (de)
Original Assignee
H. LANZ, Commercien-Rath, in Mannheim, Lindenhofstr. 55
Publication of DE76673C publication Critical patent/DE76673C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/60Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts
    • F16D3/62Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts the links or their attachments being elastic

Description

Pa τ ε nt - A ν s ρ R π c H:Pa τ ε nt - A ν s ρ R π c H:

Ausrückbare Federkupplung mit von der treibenden Welle gespannter Feder, welche dadurch umkehrbar gemacht ist, dafs zwei Knaggen e ex für das innere Federende und ein umstellbarer Splint d für das äufsere Federende ein Umlegen der Feder ermöglichen.Disengageable spring clutch with the spring tensioned by the driving shaft, which is made reversible by the fact that two lugs ee x for the inner spring end and an adjustable split pin d for the outer spring end enable the spring to be turned.

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (1)

KAISERLICHES A IMPERIAL A PATENTAMT.PATENT OFFICE. Bei Göpelbetrieb ist es zur Schonung der Zugthiere sowohl, als auch der zu treibenden Maschinen, besonders wenn dieselben, wie Dreschmaschinen, mit hoher Geschwindigkeit laufen, erwünscht, wenn die treibende Kraft allmählich und stofsfrei zur Wirkung gelangt.At Göpelbetrieb it is to protect the draft animals as well as those to be driven Machines, especially if the same as threshing machines, at high speed walking, desirable when the driving force gradually and material-free comes into effect. Auch ist es nöthig, dafs bei plötzlichem Stillstand der Zugthiere bezw. des Göpels die getriebene Maschine weiter laufen kann, ohne den treibenden Elementen Schaden zu bringen; diesen Bedürfnissen trägt die den Gegenstand der Erfindung bildende ausrückbare Federkupplung gleichzeitig in vortheilhafter Weise Rechnung. .It is also necessary that in the event of a sudden standstill of the migratory animals resp. the Göpel's driven one The machine can continue to run without harming the driving elements; These needs are met by the disengageable spring clutch forming the subject of the invention at the same time in an advantageous manner. . Auf einem Wellenende, z. B. der Triebwelle eines Göpels f, Fig. 2, sitzt fest aufgekeilt die gleichzeitig den Deckel des Gehäuses b bildende Scheibe a, welche mit den Knaggen e ex versehen ist. Dreht sich dieses Wellenende f, so fafst der Knaggen e, Fig. 1, den Kopf der in dem Gehäuse b gelagerten Spiralfeder c und spannt sie allmählich an. Dieselbe findet am entgegengesetzten Ende ihr Widerlager an der Klinke d und überträgt auf diese Weise die treibende Kraft elastisch auf das Gehäuse b bezw. durch das mit diesem fest verbundene Universalgelenk g auf die getriebene Welle h. On one shaft end, e.g. B. the drive shaft of a Göpels f, Fig. 2, sits firmly wedged the at the same time the cover of the housing b forming disc a , which is provided with the lugs ee x . If this shaft end f rotates, the lug e, FIG. 1, grips the head of the spiral spring c mounted in the housing b and gradually tensions it. The same finds its abutment on the pawl d at the opposite end and in this way transmits the driving force elastically to the housing b respectively. through the universal joint g firmly connected to this on the driven shaft h. Bei umgekehrter Drehrichtung des Wellenendes f wird durch Umlegen der Feder der Angriffspunkt von e nach ex und das Widerlager von d nach dY verlegt.If the direction of rotation of the shaft end f is reversed, the point of application is moved from e to e x and the abutment from d to d Y by moving the spring. Ruht die treibende Kraft plötzlich, steht also das Wellenende f still, so kann sich die getriebene Welle ruhig weiter bewegen, da sich ja das mit derselben verbundene Gehäuse b lose auf der Welle f dreht und die federnde Klinke d ausgerückt wird, sobald sie über das Kopfende der Spiralfeder c gleitet. Die treibende Kraft kann mit dieser Construction auch von der Peripherie nach dem Centrum, also von d nach e übertragen werden.If the driving force suddenly stops, i.e. the shaft end f stands still, the driven shaft can continue to move smoothly, since the housing b connected to it rotates loosely on the shaft f and the resilient pawl d is disengaged as soon as it is over the The head end of the spiral spring c slides. With this construction the driving force can also be transferred from the periphery to the center, i.e. from d to e.
DENDAT76673D Disengageable and reversible spring clutch Expired - Lifetime DE76673C (en)

Publications (1)

Publication Number Publication Date
DE76673C true DE76673C (en)

Family

ID=349545

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT76673D Expired - Lifetime DE76673C (en) Disengageable and reversible spring clutch

Country Status (1)

Country Link
DE (1) DE76673C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19822359C1 (en) * 1998-05-19 1999-09-09 Claas Usines France Round bale press for agricultural crops

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19822359C1 (en) * 1998-05-19 1999-09-09 Claas Usines France Round bale press for agricultural crops
US6233913B1 (en) 1998-05-19 2001-05-22 Usines Claas France Covering dispenser for a round baler

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