GB166763A - Improvements in adjustable screw spanners and in the manufacture of the same - Google Patents
Improvements in adjustable screw spanners and in the manufacture of the sameInfo
- Publication number
- GB166763A GB166763A GB1310220A GB1310220A GB166763A GB 166763 A GB166763 A GB 166763A GB 1310220 A GB1310220 A GB 1310220A GB 1310220 A GB1310220 A GB 1310220A GB 166763 A GB166763 A GB 166763A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jaw
- nut
- plates
- sliding
- spanner
- 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
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
- B25B13/16—Spanners; Wrenches with adjustable jaws the jaws being slidable by screw or nut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
166,763. Bowen, E., and Skinner, E. W. May 12, 1920. Sliding-jaw wrenches; jaw faces; handles.-A spanner having one closed apertured end and one open jawed end adjustable to various sizes by means of screw-and-nut adjustment devices assembled between a pair of plates secured by rivets or screws is constructed with strengthening-plates b, c arranged between the side plates a, a T-shaped gripping face c<1> being formed on the plate c, this plate coacting with a sliding jaw d of H-section which slides between the pistes a. This jaw is actuated by a nut g and screw f arranged in longitudinal swellings a<4> in the side plates, which are slotted at a<5> to permit operation of the nut g. The closed end a<3> of the spanner ccntains a sliding jaw e<1> also operated by the nut g, and this coacts with the fixed end of the aperture a<3> formed by the three assembled plates.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1310220A GB166763A (en) | 1920-05-12 | 1920-05-12 | Improvements in adjustable screw spanners and in the manufacture of the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1310220A GB166763A (en) | 1920-05-12 | 1920-05-12 | Improvements in adjustable screw spanners and in the manufacture of the same |
Publications (1)
Publication Number | Publication Date |
---|---|
GB166763A true GB166763A (en) | 1921-07-28 |
Family
ID=10016861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1310220A Expired GB166763A (en) | 1920-05-12 | 1920-05-12 | Improvements in adjustable screw spanners and in the manufacture of the same |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB166763A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD385165S (en) | 1996-06-18 | 1997-10-21 | Alvin C. Collins | Combination adjustable wrench |
US5685205A (en) * | 1996-01-18 | 1997-11-11 | Alvin C. Collins | Adjustable multi-purpose hand tool |
-
1920
- 1920-05-12 GB GB1310220A patent/GB166763A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5685205A (en) * | 1996-01-18 | 1997-11-11 | Alvin C. Collins | Adjustable multi-purpose hand tool |
USD385165S (en) | 1996-06-18 | 1997-10-21 | Alvin C. Collins | Combination adjustable wrench |
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