GB144978A - Improvements in vises - Google Patents
Improvements in visesInfo
- Publication number
- GB144978A GB144978A GB317020A GB317020A GB144978A GB 144978 A GB144978 A GB 144978A GB 317020 A GB317020 A GB 317020A GB 317020 A GB317020 A GB 317020A GB 144978 A GB144978 A GB 144978A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shank
- jaw
- screw
- aperture
- held
- 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
- B25B1/00—Vices
- B25B1/24—Details, e.g. jaws of special shape, slideways
- B25B1/2489—Slideways
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
144,978. Fulton, E. W. March 17, 1919. Vices.-In a quick-adjustment bench vice in which the shank of the movable jaw can slide through the fixed jaw when tilted and is held by wedge-shaped locking members, the shank is pivoted about an adjustable bar having an inclined base, and the operating-screw for effecting fine adjustment is held in position by a collar located in the front of the movable jaw. The shank 4 carrying the movable jaw 21 can slide freely when tilted slightly, through an aperture 3 in the fixed jaw 1 and normally rests on a wedge-shaped fulcrum member 15, preferably of hardened material, arranged in an inclined recess in the bottom of the aperture and adjustable by a screw passing through the side wall of the aperture. The shank 4 has wedge-shaped grooves 5 with which engage wedge-shaped members 10 held by screws 13 in recesses in the walls of the aperture 3. The members 10 have clearance to permit of the free movement of the shank over the members 15 when tilted but act to lock it when released. Fine adjustment of the jaw is effected by a screw 7 engaging a threaded hole in the end of the shank and held to the jaw by a rib 18 on a segment collar 19 secured to a plate 20 which is fixed to the jaw. A set-screw 22 passing through the plate 20 into the shank limits the rearward movement of the jaw on the shank. The screw 7 can be lubricated through an oil-hole extending from the surface of the shank to the threaded hole. Specification 144,798 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB317020A GB144978A (en) | 1919-03-17 | 1919-03-17 | Improvements in vises |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB317020A GB144978A (en) | 1919-03-17 | 1919-03-17 | Improvements in vises |
Publications (1)
Publication Number | Publication Date |
---|---|
GB144978A true GB144978A (en) | 1920-06-17 |
Family
ID=9753235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB317020A Expired GB144978A (en) | 1919-03-17 | 1919-03-17 | Improvements in vises |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB144978A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1167756B (en) * | 1955-11-22 | 1964-04-09 | Elliott & Co Ltd B | Jig |
EP1688219A1 (en) * | 2005-06-15 | 2006-08-09 | HB-Feinmechanik GmbH & Co.KG | Clamping device with cover element for its spindle recess |
-
1919
- 1919-03-17 GB GB317020A patent/GB144978A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1167756B (en) * | 1955-11-22 | 1964-04-09 | Elliott & Co Ltd B | Jig |
EP1688219A1 (en) * | 2005-06-15 | 2006-08-09 | HB-Feinmechanik GmbH & Co.KG | Clamping device with cover element for its spindle recess |
WO2006133755A1 (en) * | 2005-06-15 | 2006-12-21 | Hb-Feinmechanik Gmbh & Co. Kg | Clamping device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1385088A (en) | Vise | |
GB144978A (en) | Improvements in vises | |
GB144798A (en) | Improvements in vises | |
US1947607A (en) | Clamping device | |
GB144977A (en) | Improvements in vises | |
US2262196A (en) | Vise | |
US2467272A (en) | Tiltable clutch plate and slidable vise jaw operated by lever-actuated eccentric | |
US1382793A (en) | Machine-tool fixture | |
US2571189A (en) | Jeweler's vise | |
US1577868A (en) | Adjustable clamp | |
US2485641A (en) | Screw operated vise having a toothed nut and displaceable ratchet for quick opening | |
US711948A (en) | Vise. | |
GB748830A (en) | Improvements in vise construction | |
US1387821A (en) | Vise | |
US1361577A (en) | Vise | |
GB649397A (en) | Improvements in vices | |
US1455709A (en) | Clamp | |
US1383524A (en) | Universal vise | |
US1281499A (en) | Quick-action bench-vise. | |
US1373198A (en) | Bench-vise | |
GB207367A (en) | Improvements in and relating to adjustable spanners | |
US1144828A (en) | Vise. | |
US1040464A (en) | Wrench. | |
US1783594A (en) | Vise | |
US1054665A (en) | Chain pipe-vise or the like. |