JPS5663502A - Double-wheel caster with stopper - Google Patents
Double-wheel caster with stopperInfo
- Publication number
- JPS5663502A JPS5663502A JP13945479A JP13945479A JPS5663502A JP S5663502 A JPS5663502 A JP S5663502A JP 13945479 A JP13945479 A JP 13945479A JP 13945479 A JP13945479 A JP 13945479A JP S5663502 A JPS5663502 A JP S5663502A
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- fitting
- ratch
- braking plate
- double
- 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.)
- Pending
Links
Landscapes
- Casters (AREA)
Abstract
PURPOSE: To maintain a steady braked state in a double wheel caster by fitting a ratch provided on a part of a braking plate in fitting-grooves inside a wheel as pushing the catching-nail to the fitting-groove by the elasticity of a yoke.
CONSTITUTION: There are provided a shaft 7 to be slided as a guide in the lower part of a partition wall 4, a braking plate 12 projected to the outside of a yoke 1, a ratch 15, and a coil spring 17, an elastic body. The coil spring 17 is connected with the projected end of the braking plate 12 to be rotatable, and an operation pedal 19 with a lead face is provided on the contacting part to the yoke 1. Thus, the ratch 15 is fitted in fitting-grooves 5 by the turning operation of the operation pedal 19, and pushed by the elasticity of the yoke 1 for obtaining a braked state.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13945479A JPS5663502A (en) | 1979-10-29 | 1979-10-29 | Double-wheel caster with stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13945479A JPS5663502A (en) | 1979-10-29 | 1979-10-29 | Double-wheel caster with stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5663502A true JPS5663502A (en) | 1981-05-30 |
Family
ID=15245581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13945479A Pending JPS5663502A (en) | 1979-10-29 | 1979-10-29 | Double-wheel caster with stopper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5663502A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7546662B2 (en) | 2007-05-07 | 2009-06-16 | Jacob Holtz Company | Caster with weight transferring tab |
| US9027204B2 (en) | 2007-05-07 | 2015-05-12 | Jacob Holtz Company | Casters having weight transferring tab |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834268B1 (en) * | 1970-05-11 | 1973-10-19 |
-
1979
- 1979-10-29 JP JP13945479A patent/JPS5663502A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834268B1 (en) * | 1970-05-11 | 1973-10-19 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7546662B2 (en) | 2007-05-07 | 2009-06-16 | Jacob Holtz Company | Caster with weight transferring tab |
| US8042226B2 (en) | 2007-05-07 | 2011-10-25 | Jacob Holtz Company | Caster with weight transferring tab |
| US8407856B2 (en) | 2007-05-07 | 2013-04-02 | Jacob Holtz Company | Caster with weight transferring tab |
| US9027204B2 (en) | 2007-05-07 | 2015-05-12 | Jacob Holtz Company | Casters having weight transferring tab |
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