GB228452A - An appliance for withdrawing pulleys, pinions, couplings or the like from shafts - Google Patents
An appliance for withdrawing pulleys, pinions, couplings or the like from shaftsInfo
- Publication number
- GB228452A GB228452A GB1892224A GB1892224A GB228452A GB 228452 A GB228452 A GB 228452A GB 1892224 A GB1892224 A GB 1892224A GB 1892224 A GB1892224 A GB 1892224A GB 228452 A GB228452 A GB 228452A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arms
- shafts
- pinions
- couplings
- withdrawing
- 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
-
- 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
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/023—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same using screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
228,452. Weston, G. W. Aug. 9,1924. Removing wheels, c o l l a r s, and other articles from shafts.- A screw appliance for withdrawing pulleys, pinions, couplings, &c. from shafts comprises a three-armed frame and three hooked levers connected to the arms of the frame by three tension links. A steel frame, with the operating screw A passing through the centre, has three radial arms of channel form set at 120‹ to each other, and connected to hooked levers H by tension links I. The latter are secured adjustably to the arms by pins C. The extremities of the lexers H project through slots in the ends of the arms. To facilitate engagement of the levers H with the coupling or other object J to be removed from a shaft K, each pin C has fixed to its head a spring D provided with a laterally projecting stud at each end, one stud resting against a radial arm and the other against a tension link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1892224A GB228452A (en) | 1924-08-09 | 1924-08-09 | An appliance for withdrawing pulleys, pinions, couplings or the like from shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1892224A GB228452A (en) | 1924-08-09 | 1924-08-09 | An appliance for withdrawing pulleys, pinions, couplings or the like from shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB228452A true GB228452A (en) | 1925-02-05 |
Family
ID=10120756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1892224A Expired GB228452A (en) | 1924-08-09 | 1924-08-09 | An appliance for withdrawing pulleys, pinions, couplings or the like from shafts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB228452A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2427948A (en) * | 1944-06-08 | 1947-09-23 | Arthur L Cornwell | Pulling tool |
| US3402455A (en) * | 1967-04-17 | 1968-09-24 | Keith C. Converse | Wheel puller |
-
1924
- 1924-08-09 GB GB1892224A patent/GB228452A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2427948A (en) * | 1944-06-08 | 1947-09-23 | Arthur L Cornwell | Pulling tool |
| US3402455A (en) * | 1967-04-17 | 1968-09-24 | Keith C. Converse | Wheel puller |
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