DE1932926U - COUPLING. - Google Patents

Description

Hitohen , - Hertfordshire
Great Britain

Clutch. - ^,; ; ..-, '- .. "' ■" ■ -_-

The control refers to a coupling;: to drive ■ ". ' connection; two machine parts, for example around the ;; " Shaft end of the steering column of a motor vehicle with mine second shaft end, or the internal part of a controller ■ -.- :, to couple. . ; - ■ ■ '"." "-" - ";.. .--.' ■ - ■ --- "''" ■. ■: '>;

With clutches of this.type ^: - which: a "torque, transmitted from one! -.-.- first machine part to a second ₅ : must take care" ®ein that. the machine parts to be connected ^ a;. slight axial Wi: ofcelv «rsteliung ^
be able. The. Couplings therefore represent: a kind of universal joint

In the case of a "known coupling of the type mentioned above: © hdet- ~ the- λ end of one of the" two machine parts to be connected, in a square head with. in axial direction-; arched outer surface - ·. Chen _s which engages in a vorgesehene.Muffe on the second machine part with an essentially viereckiger.innenausnehmung "

A disadvantage of the known coupling is that it _s . coming to the intervention [Geile mitrgrqzer: Precision .; must be made so that the clutch .spielfre.i .: ^": ärTDeitet. The. : Production of the coupling is therefore.: Complex and. Expensive.

The object of the innovation is _there's ^a clutch of creating _{v r} .the. the structure is simple: and work without play ^, without; that it ; it is necessary ₉ to intervene: to manufacture the 'next' file with excessively small tolerances »....;. "_"' _: ,. ... .. -

According to the innovation it is provided that ^: the ^: inner-enw; change areas the socket in whole or in part / with ones yelastischeh 'i © lymeri-äi sation product .are lined <, which is the base for ■ "" "" "" another inner lining made of gehärter-iien. Me ^ ll1 / rush ^ ba.3; det. ''

The inner lining, borders: in this- way ^ e '^ ahelm essential "-'- ■.

square interior, from _s dery. ^; äas -mife d ^ \ VierkanikQpf ^v ver-- ^:.

seen machine part ^; sit; zend 'aüfnimm ^^ feed at the. Introducing - the Yierkantkopf it ^; ihigewiss; em _r IJmf "ang; - -, -" able to yield elastically- able ^ i ^ J-eiif sp ^ elf; r: eiesi the coupling also then, guaranteed ^ -wen ^ or the inner recess of the sleeve; with;, larger ^; To ^ eranz.en sindo ^; :. . : ■ ^;; U '- iv'-J --.- ^;; =. ^: - ■ ΐ "■ ^^ _: - ^: -;: {- ^

Siiiuffe as Zwisciienfutter for the clutch ^can: a ^ ela.stische s - polymerization are for ^use: s ~. the ^ -with ^ the - ^: "inner wall surfaces - the" muff e connectable; is "during-the ^ '/ -:: inner lining of hardened steel' are kann.y" -.... "■■■: - _^/;::;: __ ~ ^-r:

A suitable construction of the clutch-results in the elastic intermediate lining -_ two "] j-shaped angular ^ n; ^pieces: lDesteht whose mutually; facing .. Kajäten.- häeh, - ^the, introducing the Zwisohenfutters in the; _Müff?: e. at opposite corners gonal; by: eineä Zwis ^ enraula ;;: are separated from each other ^ ^*;:,: ■,: ;; \: _^-:::::;... ^, _v \ -; ■ _; -,;: - :. .., j,.; ■■ J> \: ■ ■ - :: ■. ".-_".

In the same way; can ^: also-the- metallic lime ^: nf piece two L-shaped angles; vb it stand * ^; __ \ -r < ^: -; _f - ^ kW ^ '^ ^-:; ^' '-

Another simplification in ν der ^ production; l; äß ^! t achieve that the elastic interwi ^ Ghenfutte ^ slices of an ■ elastic_n; - £ oUpK
metallic. Inner lining-auSvVieroVgleißheh ^^

In another 'expedient' innovation, you can see -: &. Θ ± ά} ^ that- the_ -Ώ-round- defr iluf'f; e of a hardened ^ ^ ψι ^: φ ^^

side of the shaft end; in: essential h

whereby the- bulge; ah;: der ::: geiäit.eteh

■■ - -4;

An exemplary embodiment of the object: ~ the; ifö ^ based on the. Drawings described in more detail: ebe; n. Ss - pointers -7; - ~ \

1 a coupling in _: ^ de "r" - Sei'tBn-a ^ s ± cht ^> t: ei "lw-iS.isö: .." ^

cut, ^ - "-.'- ■ - - -:: _ ^-:;. λ - ~ ^{-V: λ::;} Λ 3 Ig.2 a section dsr / Mniß: 2 ~~ 2?. . exercises _L -Jy.g. Ϊ '.-nnä- V Fig * 5 in a perspective representation that ":; däs. :: iiW: eiije \ / Eupplungs element shows :. Äl.§nende> - :. ^;.: ^ ^ - ^:

Wave A has the 'JinscJanürung ': and · -ein; Indaloschnitt ^; with essentially square, cross-section ^ atiif |; the ^ rier - ^:; Lateral surfaces C of the same sinä \ cylindrically .wö.L'bt ^ .fJie ^; '\ Front. I) of the shaft end; ^ _ \ Wave A is provided with the auiBerdem Eingflansch E ■ ^ _{^;;;:: :::} ^.y: ':: - ^; 1st spherical "gewölkt j.Yd; ie..

At . the Ausführungsbeispl ^described: el · is t _"that;; herste;;" _._ v.

Coupling element die: Muf fe Ff- die: - zm ^:: Be £ © sMgungjbeisgiels ^; - slid on a control column ^ undmiÄ.di.eae ^ is wedged. The socket; F has a -; - four-cornered: ev; ljnnenau: sneh ^.

tion (see Fig. 2) with>den'-charges;#;: The recess is where the hardened ^; e> en0 \ support is located. ; JI ^; - T: ■ on which the spherically arched ^: forehead: e ^ e ;; D ^v _; ; from · - ^ ^r -; ^ relies j if 'the, - two JCapplungselemente:; in-AhtrleJis-- :; r Sorority are * .--: ^-----:. . / /; - ^: _;: / v "_; ^: - - :: j _-" _ ■ ·. Jy; _ ^ v ;; ^ ¹ - ;; - '^ - ^ V

In the socket are the-; both -l ^ Brmlg ^ inlaid, which happenedf alls-inl ^^ dela; 1Srandiingeh ~ & ^ erbun- ·; yy who can? the ^: ^ edges facing each other ^{v facing one another}

are separated from one another and leave those shown in FIG. Free spaces. Inside the rubber lining there are two, similar y I-shaped lining parts K made of steel, the edges of which are facing each other almost or completely touching »The four side surfaces C are supported on the inner surfaces of the lining parts K | the surfaces that come into contact are therefore preferably hardened * .. ',. - -_

The L-shaped chuck parts J and / or K can also be composed of individual flat Yifandung sections. The 'gaps between the facing. Edges of the lining parts can be filled with rubber if necessary ... The .muffe f - -the coupling has the annular retaining flange 3j: whose inner edge facing the annular flange E and holding it in position is rounded. The flange I is fastened in a suitable manner. It can be rolled out inwards towards the constriction S or it can be slotted diametrically for the purpose of fastening.

In a modified, non-illustrated embodiment, the elastic lining of the .muffe consists of four identical, elastic disks which rest on the inner surfaces of the socket The same hardened metal disks consist of: -which are accommodated within the: elastic lining and an essentially square inner section for -aufaufnahme.des- ¥ ¥ ¥ ellenendes _; boundaries. ■■ ': \ ^:. ;; '".""." : "! .-"i;;.; ._. "·

As can be seen, V-der Mx & sxi: - / at. tJT
a torque of. ^ rsten-'Kutppi-angselement äui dä, a_ ^; :; ^v second_ coupling element or vice versa y; V; row>: lel; right; axial angle adjustment of the .- .. two E ^ pplimgs «^ elements:; ziieeinander>; / which on the vibrational movement. of the second, Löipprungselementes; "" ■ (of the wave end) in the ttutffe z-ariicfciegen ^. - / '/ - -.'.; - / '■■' _ ■ -; :: "- j _:

Claims (8)

SebraUGllsmusteranmeld :! G 12 202/47; c -gbm. -; ^: S ο η τι. t ζ ä ^ rr.-B.-p.-r Ii c Ii-.eV 1. Coupling to prevent two machine parts from moving:., Which in operation ^: a \ low axial inclination Λβχ to the connecting parts to one another g ^^^ Me ^ ^: - _; ^ Ö2 ^ f ^ V ^ the one in a Yier] £ an "t; £ bpf -with ΐ in ^ cnsriöirbungv- ^; ■■■ _ ""-;:;;:_; v arched outer surfaces ■ -ends ₉ the , - in. a .: on: -andB: re | i: ^:: n! eil provided socket; with'-essentially four aMgeWlnn-ln ^ ^; ■ recess, engages, / thereby marked ₅ according to: the ^; ' -: J; - ^: -. ^ Inner wall surfaces: (&): the; socket-whole; or; r; partially ^{:; ^: are} clad with ... an elastic polymerisation pr, which: the "base; for Bi inner lining .. made of hardened ^ metal parts -bjld: et _re 2. Coupling according to claim /? 1 ^ "a> a £ u - ^ & \ j £ e & as Zwisehenfutter, single eläStisehe®;.; ^ For. Use: fcommt _r ^ the with-; the ;; connectable on the inside, ^:: Coupling; after; claim, "- 1 -nmd _:. ^^
that the inner lining; aus-'hardened ^ 4. Coupling, after 'ihsprueh "," 1 ^ X: S; 3 ^ ; dä, | urcS: :: ^^^ 0;% that the "■ elastic-double-pitch ^
vangular pieces ''"-(J-')];"best; eh§ ^ - serums; - one another ^ to ^ ■■ '■> 2 -: ■;.;, ■. ■ ::; - ■; After the intermediate lining has been introduced, the socket is separated from one another at two diagonally opposite corners by a gap _o ; - ■; _ -.:,.: - ._- ■■. 5 »Coupling according to one or more of the preceding. Claims, characterized in>: that the metallic; . Inner lining consists of two Ii-shaped elbows :(; Κ), r consists » 6. Coupling according to one or more of the preceding. . Claims j characterized in that ^ the ^ ZwiseheüfüiFfer 'from four equal Süheiloen one, elastic. The oil merization product consists ":;;"■■-.-" ■ - ".-.- ■ ^r '\'" : .-; .- ;. 7 »coupling according to one or mehrerenvder ^ ^ -vorhergehenden-, ■ _ί: --_: \ claims, characterized in that the .-. Metallic - ._. - / - ■ Inner lining made of four, same ife 8. Coupling according to an or ώβη-τβΓ; βη "^ ά _Γ 6ΐ" - "ννό ^" βτ ^ οΐιβ_-η; ά; βη. ' .- / -; Claims, thereby - gekenhzei.chent ,. .that the;. Q-round: Säe ± ^: lluf fe with a hardened, .. flat support- ( _; E) ^ / ve: rseheh_und the face (D) of the shaft end ± ω; "- νν ^ 0θΑΐ11οί £ 6η; ./?: ^ is arched, with the curvature ^ D) / ate dier ^ hardened;> support (H) supported. -.- ■ "■■" ^: ^; ^: _; ;; -. ". ~ - ^:: - - ^ k- ''/^;^.^r-_-_r-_