GB217097A - Improvements in or relating to adjustable spanners - Google Patents
Improvements in or relating to adjustable spannersInfo
- Publication number
- GB217097A GB217097A GB2116823A GB2116823A GB217097A GB 217097 A GB217097 A GB 217097A GB 2116823 A GB2116823 A GB 2116823A GB 2116823 A GB2116823 A GB 2116823A GB 217097 A GB217097 A GB 217097A
- Authority
- GB
- United Kingdom
- Prior art keywords
- head
- jaw member
- sliding
- engaging
- teeth
- 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
- B25B13/14—Spanners; Wrenches with adjustable jaws the jaws being slidable by rack and pinion, worm or gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Clamps And Clips (AREA)
Abstract
217,097. Faram, A. H. Aug. 21, 1923. Sliding-jaw wrenches of the kind comprising a solid head having one jaw formed integral therewith and a sliding jaw member guided in a slot in the head and actuated' to grip the work by a lever pivoted to the slotted head and provided with teeth engaging rack teeth on the sliding jaw member, are constructed with a slot on one side of the sliding jaw member to engage a corresponding ledge in the head and with a flat plane surface in the head, such construction facilitating production with a minimum number of simple milling operations ana providing ample wearing surfaces. The movable jaw member c slides in the slotted head a carrying the fixed jaw b and is actuated by the lever h pivoted' at k and having teeth g engaging the rack teeth f. One side of the movable jaw member c has a flat surface d and the other side has a bearing surface e<1> and a groove e engaging a ledge in the head.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2116823A GB217097A (en) | 1923-08-21 | 1923-08-21 | Improvements in or relating to adjustable spanners |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2116823A GB217097A (en) | 1923-08-21 | 1923-08-21 | Improvements in or relating to adjustable spanners |
Publications (1)
Publication Number | Publication Date |
---|---|
GB217097A true GB217097A (en) | 1924-06-12 |
Family
ID=10158301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2116823A Expired GB217097A (en) | 1923-08-21 | 1923-08-21 | Improvements in or relating to adjustable spanners |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB217097A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2127728A (en) * | 1982-08-19 | 1984-04-18 | Aida Akio | Wrench |
-
1923
- 1923-08-21 GB GB2116823A patent/GB217097A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2127728A (en) * | 1982-08-19 | 1984-04-18 | Aida Akio | Wrench |
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