GB426777A - Tool for dismantling and assembling the springs of wheel suspension or mounting devices or shock absorbers of motor vehicles - Google Patents
Tool for dismantling and assembling the springs of wheel suspension or mounting devices or shock absorbers of motor vehiclesInfo
- Publication number
- GB426777A GB426777A GB30559/34A GB3055934A GB426777A GB 426777 A GB426777 A GB 426777A GB 30559/34 A GB30559/34 A GB 30559/34A GB 3055934 A GB3055934 A GB 3055934A GB 426777 A GB426777 A GB 426777A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shock
- spring
- dismantling
- piston
- disc
- 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
- 230000035939 shock Effects 0.000 title abstract 7
- 239000006096 absorbing agent Substances 0.000 title abstract 5
- 239000000725 suspension Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs
- B25B27/302—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs coil springs other than torsion coil springs
- B25B27/304—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs coil springs other than torsion coil springs by compressing coil springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
426,777. Tools for dismantling &c. shock - absorbers. MARX & TRAUBE GES., 75, Gutleutstrasse, Frankfort-on-Main, Germany. Oct. 25, 1934, No. 30559. Convention date, June 1. [Class 61 (ii)] A tool for dismantling and assembling shock - absorbers of the type shown in the drawing, is shown in position on a shock absorber during dismantling ; the fluid casing not being shown and a valve in a piston 5 being out of sight. The shockabsorber itself acts by transmitting the shock from the vehicle wheel through a rocker lever to a disc 2b, on which one end of a spring 1 bears, the other end bearing against a disc 2a. The disc 2b is attached to the piston 5, which compresses liquid in a chamber 1<a>, and forces it partly through a valve in the piston and partly through a valve 4 into a casing, which envelops the shock absorbing elements. When the vehicle falls into a cavity the reverse action results. To dismantle, a casing 9 is put into position as shown, the casing having jaws 9<a> working in inclined slots and capable of engaging between the convolutions of the spring. By means of a mechanical device such as a screw 13 a plate 13a is forced downwardly compressing the spring, which has been previously anchored at one end by the jaws 9a, and forcing downwards the cylinder and piston so that the disc 2b is out of the way for the engagement of a spring locking ring 8 with a suitable tool such as tongs 14. By freeing the spring ring from a groove in the cylinder the shock absorber may be dismantled. Hydraulic or other means may be employed in lieu of the screw press.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE426777X | 1934-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB426777A true GB426777A (en) | 1935-04-09 |
Family
ID=6477234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30559/34A Expired GB426777A (en) | 1934-06-01 | 1934-10-25 | Tool for dismantling and assembling the springs of wheel suspension or mounting devices or shock absorbers of motor vehicles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB426777A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2441146A (en) * | 1945-12-10 | 1948-05-11 | Frank E Harrison | Spring release mechanism |
| US2644227A (en) * | 1947-12-12 | 1953-07-07 | Unal Yunus | Spring valve jig |
| US3237919A (en) * | 1961-11-20 | 1966-03-01 | Mitchell Klupt | Coil spring compressor |
| DE3810196A1 (en) * | 1988-03-25 | 1989-10-05 | Wolfgang Meinhard | Device for safely installing and removing the front springs (shock absorbers) of motor vehicles |
| CN105945867A (en) * | 2016-06-30 | 2016-09-21 | 宝鸡市云海标准件有限公司 | Hook special for hydraulic valve pulling device |
-
1934
- 1934-10-25 GB GB30559/34A patent/GB426777A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2441146A (en) * | 1945-12-10 | 1948-05-11 | Frank E Harrison | Spring release mechanism |
| US2644227A (en) * | 1947-12-12 | 1953-07-07 | Unal Yunus | Spring valve jig |
| US3237919A (en) * | 1961-11-20 | 1966-03-01 | Mitchell Klupt | Coil spring compressor |
| DE3810196A1 (en) * | 1988-03-25 | 1989-10-05 | Wolfgang Meinhard | Device for safely installing and removing the front springs (shock absorbers) of motor vehicles |
| CN105945867A (en) * | 2016-06-30 | 2016-09-21 | 宝鸡市云海标准件有限公司 | Hook special for hydraulic valve pulling device |
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