JPS5583602A - Castor - Google Patents
CastorInfo
- Publication number
- JPS5583602A JPS5583602A JP15501578A JP15501578A JPS5583602A JP S5583602 A JPS5583602 A JP S5583602A JP 15501578 A JP15501578 A JP 15501578A JP 15501578 A JP15501578 A JP 15501578A JP S5583602 A JPS5583602 A JP S5583602A
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- wheel shaft
- long hole
- frame
- fit
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casters (AREA)
Abstract
PURPOSE:To reduce resistance at wheel and to make easy inverse running of castor at the time of inverse running of vehicles, by providing such construction that without changing of wheel direction in 180 deg., cause eccentricity in castor, spontaneously. CONSTITUTION:On fixing metal fitting 1, frame 3 which can rotate freely in 360 deg. by vertical shaft 2 is fixed. On left as well right of frame 3, fit bearing metals 4 and in bearing metal 4, make long hole 6 in a position to be in parallel with horizontal plane which fall at right angle with vertical axis 14 of frame 3. Furthermore, at left as well right edges of wheel shaft 5, fit pinion 8 and at the same time fit rack 9 at side upper position of bearing metal 4 and by interlocking of both pinion 8 and rack 9, making both left and right end of wheel shaft 5, rotatable to-and-fro in same speed at inside of long hole 6. Moreover, to make revolution of wheel 7 and wheel shaft 5 unrelated, insert bearing 12 between both 7 and 5 and so construct eccentricity 13 by rovolving of wheel shaft 5 at inside of long hole 6, even at the time of stopping of wheel 7 in its action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15501578A JPS5583602A (en) | 1978-12-18 | 1978-12-18 | Castor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15501578A JPS5583602A (en) | 1978-12-18 | 1978-12-18 | Castor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5583602A true JPS5583602A (en) | 1980-06-24 |
Family
ID=15596808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15501578A Pending JPS5583602A (en) | 1978-12-18 | 1978-12-18 | Castor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5583602A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4471508A (en) * | 1982-06-25 | 1984-09-18 | The Boeing Company | Linearly reversible caster assembly |
| JPS61133403U (en) * | 1985-02-09 | 1986-08-20 | ||
| JPH0986104A (en) * | 1995-09-25 | 1997-03-31 | Masami Murata | Caster |
| US20110113593A1 (en) * | 2009-11-13 | 2011-05-19 | John Bean Technologies Corporation | Self reversing caster |
| US9757980B1 (en) | 2016-04-14 | 2017-09-12 | Hamilton Caster & Manufacturing Company | Swivel caster with swivel limiter and slide mechanism |
-
1978
- 1978-12-18 JP JP15501578A patent/JPS5583602A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4471508A (en) * | 1982-06-25 | 1984-09-18 | The Boeing Company | Linearly reversible caster assembly |
| JPS61133403U (en) * | 1985-02-09 | 1986-08-20 | ||
| JPH0986104A (en) * | 1995-09-25 | 1997-03-31 | Masami Murata | Caster |
| US20110113593A1 (en) * | 2009-11-13 | 2011-05-19 | John Bean Technologies Corporation | Self reversing caster |
| US9757980B1 (en) | 2016-04-14 | 2017-09-12 | Hamilton Caster & Manufacturing Company | Swivel caster with swivel limiter and slide mechanism |
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