JPS60108845U

JPS60108845U - Shaft for insulating vibration and transmitting torque

Info

Publication number: JPS60108845U
Application number: JP19231884U
Authority: JP
Inventors: オツトー・ヴエーバー; フオルクマール・ケツク; ハンス‐デイーター・ベツクマン
Original assignee: フオルクスヴアーゲンヴエルク・アクチエンゲゼルシヤフト
Priority date: 1983-12-21
Filing date: 1984-12-20
Publication date: 1985-07-24
Also published as: DE3346061A1

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案による軸の４つの実施例を示すものであっ
て、第１図は第１実施例を示す断面図、第２図は第２実
施例を示す断面図、第３図は第３実施例の断面図、第４
図は第４実施例の断面図である。１．２，２０，２１，３０，３２，４０．４３・・・軸
部分、３，２３．２４・・・外側スリーブ、４゜２２・
・・内側スリーブ、５・・・クッション、６，２７．４
４・・・ホース、７．訃・・端部、２５，２６・・・挿
入体、３１・・・巻体、３３．４２・・・凹所、３４・
・・心棒、３５．３６・・・巻線、３７・・・室、４１
テ・支持体、４５・・・コア。The drawings show four embodiments of the shaft according to the present invention; FIG. 1 is a sectional view of the first embodiment, FIG. 2 is a sectional view of the second embodiment, and FIG. 3 is a sectional view of the third embodiment. Cross-sectional view of the embodiment, No. 4
The figure is a sectional view of the fourth embodiment. 1.2, 20, 21, 30, 32, 40.43... Shaft part, 3, 23.24... Outer sleeve, 4°22.
...Inner sleeve, 5...Cushion, 6, 27.4
4... hose, 7. End: 25, 26: Insert, 31: Roll, 33.42: Recess, 34:
...Mandrel, 35.36...Winding, 37...Chamber, 41
Te support, 45... core.

Claims

[Claims for Utility Model Registration] 1. A shaft for insulating vibration and transmitting torque, which includes a winding body 6.27 between a rigid shaft portion on the driving side and a rigid shaft portion on the driven side. ．． 31.44 is arranged, and the winding is composed of a plurality of windings made of a low-tension, high-pressure material and extending in opposite directions to intersect with each other, Rigid shaft portion 1.2; 20, 21 in which the windings are not joined at their intersections and are positively connected to the windings 6, 27, 31° 44;
; 30, 32; 40, 43, at least one of which extends towards the other shaft portion 2, 21° 32. 43 and is vibration-isolated with respect to said shaft portion;
Outer and/or inner support for °44 3.23
, 24, 34, 41, for insulating vibration and transmitting torque. 2. The shaft according to claim 1, wherein the coil forms a flexible hose 6. 3. The shaft according to claim 1 or 2 of the utility model registration claim, in which the windings are made of steel wire. 4. The shaft according to claim 3 of the utility model registration claim, wherein the windings are made of spring steel. 5. The shaft according to claim 1 or 2 of the utility model registration claim, wherein the windings are made of high-strength fiber. 6. The inner sleeve-like support 3 for the winding 6 receives a tonal anti-buckling device 4 in the form of a sleeve or mandrel with radial play, which anti-buckling device: According to the utility model application, direct contact of at least one of the two rigid shaft parts 1, 2 is reliably prevented even if the spacing between the two rigid shaft parts 1, 2 changes under operating conditions. The axis described in any one of the ranges 1 to 5. 7 Utility model registration claims in which an elastic intermediate layer 5 is provided between the rigid anti-buckling body 4 and at least one of the rigid biaxial portions 1.2 and/or the support body 3. 6th
Axis described in section. 8. The shaft according to any one of claims 1 to 7 of the utility model registration claim, in which the spaces between the turns are filled with a soft elastomer.