IT1242572B - Safety joint for limiting transmittable torque, which can be associated with coaxial shafts - Google Patents
Safety joint for limiting transmittable torque, which can be associated with coaxial shaftsInfo
- Publication number
- IT1242572B IT1242572B IT00366190A IT366190A IT1242572B IT 1242572 B IT1242572 B IT 1242572B IT 00366190 A IT00366190 A IT 00366190A IT 366190 A IT366190 A IT 366190A IT 1242572 B IT1242572 B IT 1242572B
- Authority
- IT
- Italy
- Prior art keywords
- movement transmission
- transmission means
- coaxial
- bell
- shaped body
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 4
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The torque-limiting safety joint in question, which can be arranged between two coaxial shafts, i.e. a driving shaft 17 and a driven shaft 20, is composed of at least a first movement transmission means 2, a flanged hub 3 having, fitted onto it, a second movement transmission means 4 kinematically connected to the first means 2 with which it is coaxial, and clutch means 7 activated by resilient means 8 and fitted onto the flanged hub 3 so as to connect it kinematically to the second movement transmission means 4, and envisages that the movement transmission means 2, 4 consist of a bell-shaped body and a flange, respectively, which are coaxial and connected together with the possibility of limited relative rotation about the common axis and slight misalignment between the driving shaft 17 and driven shaft 20, and also envisages that the bell-shaped body 2 has, passing through it, at least one pin 10 parallel to its axis of rotation and resiliently pushed towards the face 11 of the flange 6 of the hub 3 facing the bell-shaped body 2 until it engages in a releasable manner, with one of its ends 13, into a respective flared seat 12 formed in said face 11; the free end of the pin 10 co-operates with means 15 for detecting its axial movements. Fig. 1 <IMAGE>
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT00366190A IT1242572B (en) | 1990-09-24 | 1990-09-24 | Safety joint for limiting transmittable torque, which can be associated with coaxial shafts |
ES91830388T ES2089174T3 (en) | 1990-09-24 | 1991-09-23 | A COUPLING FOR VIRTUALLY COAXIAL AXLES. |
AT91830388T ATE138168T1 (en) | 1990-09-24 | 1991-09-23 | DRIVE CLUTCH FOR TWO ESSENTIALLY COAXIAL SHAFTS |
EP91830388A EP0478517B1 (en) | 1990-09-24 | 1991-09-23 | A drive coupling for association with virtually coaxial shafts |
DE69119527T DE69119527T2 (en) | 1990-09-24 | 1991-09-23 | Drive coupling for two essentially coaxial shafts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT00366190A IT1242572B (en) | 1990-09-24 | 1990-09-24 | Safety joint for limiting transmittable torque, which can be associated with coaxial shafts |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9003661A0 IT9003661A0 (en) | 1990-09-24 |
IT9003661A1 IT9003661A1 (en) | 1992-03-25 |
IT1242572B true IT1242572B (en) | 1994-05-16 |
Family
ID=11111225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT00366190A IT1242572B (en) | 1990-09-24 | 1990-09-24 | Safety joint for limiting transmittable torque, which can be associated with coaxial shafts |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1242572B (en) |
-
1990
- 1990-09-24 IT IT00366190A patent/IT1242572B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9003661A1 (en) | 1992-03-25 |
IT9003661A0 (en) | 1990-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970926 |