GB273914A - An improved spanner - Google Patents
An improved spannerInfo
- Publication number
- GB273914A GB273914A GB1917926A GB1917926A GB273914A GB 273914 A GB273914 A GB 273914A GB 1917926 A GB1917926 A GB 1917926A GB 1917926 A GB1917926 A GB 1917926A GB 273914 A GB273914 A GB 273914A
- Authority
- GB
- United Kingdom
- Prior art keywords
- handle
- rod
- trigger
- trough
- slot
- 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
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/06—Handle constructions reversible or adjustable for position
- B25G1/063—Handle constructions reversible or adjustable for position for screwdrivers, wrenches or spanners
-
- 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
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
273,914. Glineur, V. Aug. 3, 1926. Wrenches with heads adjustable for position.-In a spanner of the kind having interchangeable heads adjustably pivoted to the bifurcated upper end of the handle and held in adjusted position by a trigger operated spring pressed stop member slidably mounted in a slot on the handle and adapted to engage notches in the circular shaped lever portions of the spanner heads, The trigger of the stop member is carried at the lower end of the stop member which slides within a trough extending the greater part of the length of the handle and the trigger projects through a slot in the lower end of a plate covering in the trough in the handle. The round part 10 of the head 11 is pivoted in a bifurcation of the circular upper end 8 of the handle 1 on a removable pivot 13 and is locked in adjusted angular position by the engagement of the end 9 of a spring-pressed rod 3 with one of a number of notches 12 in the periphery of the head. The rod 3 is housed in a longitudinal trough 2 in the handle 1, which is covered in by a cover plate 4. A spring 7 acting between the end of the rod and the end of the trough forces the rod upwardly. The trigger 6 extending through a slot 5 in the cover plate is carried at the lower end of the rod 3 so 'that the latter may be operated without necessitating shifting of the user's hand.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1917926A GB273914A (en) | 1926-08-03 | 1926-08-03 | An improved spanner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1917926A GB273914A (en) | 1926-08-03 | 1926-08-03 | An improved spanner |
Publications (1)
Publication Number | Publication Date |
---|---|
GB273914A true GB273914A (en) | 1927-07-14 |
Family
ID=10125049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1917926A Expired GB273914A (en) | 1926-08-03 | 1926-08-03 | An improved spanner |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB273914A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999046088A1 (en) * | 1998-03-13 | 1999-09-16 | Snap-On Tools Company | Ratchet wrench with multi-position ratchet head |
EP1637286A1 (en) * | 2004-09-20 | 2006-03-22 | Lea Way Hand Tool Corporation | Hand tool having an adjustable head with joint lock mechanism |
US7131356B2 (en) | 2004-06-02 | 2006-11-07 | Lea Way Hand Tool Corporation | Hand tool having an adjustable head with joint lock mechanism |
-
1926
- 1926-08-03 GB GB1917926A patent/GB273914A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999046088A1 (en) * | 1998-03-13 | 1999-09-16 | Snap-On Tools Company | Ratchet wrench with multi-position ratchet head |
US6405621B1 (en) * | 1998-03-13 | 2002-06-18 | Snap-On Tools Company | Ratchet wrench with multi-position ratchet head |
US7131356B2 (en) | 2004-06-02 | 2006-11-07 | Lea Way Hand Tool Corporation | Hand tool having an adjustable head with joint lock mechanism |
EP1637286A1 (en) * | 2004-09-20 | 2006-03-22 | Lea Way Hand Tool Corporation | Hand tool having an adjustable head with joint lock mechanism |
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