GB631075A - Improvements relating to clamps for holding scientific apparatus - Google Patents
Improvements relating to clamps for holding scientific apparatusInfo
- Publication number
- GB631075A GB631075A GB2831147A GB2831147A GB631075A GB 631075 A GB631075 A GB 631075A GB 2831147 A GB2831147 A GB 2831147A GB 2831147 A GB2831147 A GB 2831147A GB 631075 A GB631075 A GB 631075A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jaws
- holding
- wheel
- clamps
- screw
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/50—Clamping means, tongs
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
631,075. Screw clamps. GEORGE & BECKER, Ltd., W. & J., and MORRIS, R. H. Oct. 23, 1947, No. 28311. [Class 44] [Also in Group XXIII] In a clamp for holding laboratory apparatus of the type comprising a pair of pivoted jaws opened or closed by a screw formed with threaded portions of opposite hand engaging in corresponding nut members mounted on the jaws, the screw is turned by a central wheel, the periphery of which projects above the jaws so that it can be engaged by the thumb of a hand holding the clamp. The periphery of the wheel 13 is serrated at 13a. One jaw 6 is integral with a supporting rod 7 the other jaw being pivoted thereto at 9. The jaws are recessed on the inside faces to accommodate the wheel 13 when the jaws are closed. Specification 631,093 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2831147A GB631075A (en) | 1947-10-23 | 1947-10-23 | Improvements relating to clamps for holding scientific apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2831147A GB631075A (en) | 1947-10-23 | 1947-10-23 | Improvements relating to clamps for holding scientific apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB631075A true GB631075A (en) | 1949-10-26 |
Family
ID=10273635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2831147A Expired GB631075A (en) | 1947-10-23 | 1947-10-23 | Improvements relating to clamps for holding scientific apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB631075A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109107629A (en) * | 2018-09-05 | 2019-01-01 | 中国人民解放军陆军总医院 | Clamping device |
-
1947
- 1947-10-23 GB GB2831147A patent/GB631075A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109107629A (en) * | 2018-09-05 | 2019-01-01 | 中国人民解放军陆军总医院 | Clamping device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB693329A (en) | Improvements in or relating to adjustable clamps | |
GB630409A (en) | Improvements in clamping means for apparatus for use in scientific demonstrations | |
GB631075A (en) | Improvements relating to clamps for holding scientific apparatus | |
FR1232367A (en) | Adjustable grip closure | |
GB615784A (en) | Improvements in vices | |
GB587004A (en) | Novel or improved gripping device for use in removing stoppers or lids from bottles, jars, cans, tins and like receptacles | |
GB631093A (en) | Improvements relating to clamps for holding scientific apparatus | |
GB574793A (en) | Improvements in or relating to drying appliances for garments | |
GB1357115A (en) | Clamp | |
GB610565A (en) | Improvements in vices and the like | |
GB650546A (en) | Improvements relating to means for holding scientific apparatus | |
GB651822A (en) | A bracket for carrying a liquid dispensing device | |
GB584348A (en) | Improvements in or relating to clamps | |
GB177843A (en) | Improvements in and relating to vices | |
GB563870A (en) | Improvements in or relating to parallel clamps | |
FR1234255A (en) | Improvements to jaw devices for holding specimens in fatigue machines or the like | |
GB793794A (en) | Improvements in or relating to retort clamps | |
GB735007A (en) | Apparatus for holding parallel the front jaw of a carpenter's bench | |
GB617732A (en) | An improved wrench | |
FR1267422A (en) | Quick and removable grip for tightening threaded rods and applicable to universal pliers, pliers with variable spacing, ordinary or adjustable wrenches and to all clamping devices | |
GB627537A (en) | Improvements in adjustable gripping apparatus | |
GB617588A (en) | Improvements in or relating to clamps for pipes, conduits and the like | |
GB606388A (en) | Improvements in or relating to adjustable spanners | |
GB558251A (en) | Improvements in or relating to work holding tools, wrenches and the like | |
GB588706A (en) | Improvements in or relating to vices |