GB1494380A - Crank - Google Patents
CrankInfo
- Publication number
- GB1494380A GB1494380A GB5147375A GB5147375A GB1494380A GB 1494380 A GB1494380 A GB 1494380A GB 5147375 A GB5147375 A GB 5147375A GB 5147375 A GB5147375 A GB 5147375A GB 1494380 A GB1494380 A GB 1494380A
- Authority
- GB
- United Kingdom
- Prior art keywords
- crank
- pin
- knob
- aperture
- cup
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/085—Crank handles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Window Of Vehicle (AREA)
- Lock And Its Accessories (AREA)
Abstract
1494380 Handles HAPPICH GmbH GEBR 16 Dec 1975 [21 Feb 1975] 51473/75 Heading A4U [Also in Division B7] A crank, e.g. for a vehicle window winding mechanism, comprises a crank arm 1 provided at one end with means for securing it to a spindle, an integral crank-pin 3 at the other end of the crank arm having an aperture which extends throughout the length of the pin and is of non-circular, e.g. square, section at least at one end, a hollow crank knob rotatably mounted on the crank-pin 3, and a member 5 to retain the knob on the pin 3, the member 5 having a flange 6 which engages the knob, and being provided with a pair of prongs which are non-rotatably inserted in the non-circular part of the aperture of the pin 3 and carry resilient tongues 7 snapped into engagement with a shoulder formed in the aperture. The knob may be cup-like, with the mouth of the cup either being left open, Fig.4 (not shown), or closed by a snap fastening cover 13, Fig.1, or may be of closed hollow form, Fig.3.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7505349 | 1975-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1494380A true GB1494380A (en) | 1977-12-07 |
Family
ID=6650379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5147375A Expired GB1494380A (en) | 1975-02-21 | 1975-12-16 | Crank |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2302005A7 (en) |
| GB (1) | GB1494380A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56119087A (en) * | 1980-02-26 | 1981-09-18 | Nissan Motor | Regulator handle for window glass of automobile |
-
1975
- 1975-12-16 GB GB5147375A patent/GB1494380A/en not_active Expired
- 1975-12-19 FR FR7539033A patent/FR2302005A7/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2302005A7 (en) | 1976-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |