GB1369779A - Toggle clamp - Google Patents
Toggle clampInfo
- Publication number
- GB1369779A GB1369779A GB2008273A GB2008273A GB1369779A GB 1369779 A GB1369779 A GB 1369779A GB 2008273 A GB2008273 A GB 2008273A GB 2008273 A GB2008273 A GB 2008273A GB 1369779 A GB1369779 A GB 1369779A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pawl
- handle
- latch
- pivotally mounted
- engaging
- 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
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Clamps And Clips (AREA)
Abstract
1369779 Toggle clamps L F BLATT 27 April 1973 [28 Sept 1972] 20082/73 Heading B3B A toggle clamp includes a base 13 mountable upon support F, a pair of spaced guide plates 17, 19 secured upon the base, a clamping arm 29 guidably positioned between and pivotally mounted at 33 upon said plates and terminating in a member 35 for engaging and clamping a workpiece W, an operating lever 37 pivotally mounted at 41 upon said guide plates and terminating in a handle 39, a pair of spaced links 45, 47 pivotally mounted at 49 upon said lever coplanar with guide plates 17, 19 and engaging opposite sides of and pivotally connected at 53 to clamping arm 29, and latch means for securing said operating lever in an inoperative position, the latch means comprising a latch pawl 51 between links 45, 47 and pivotally mounted thereon at 49, for example, and a latch pawl engaging member (pin 25, Fig. 1, plate 25<SP>1</SP>, Fig. 2). Resilient means such as a coil spring 59 in pawl 51 bears against the operating lever 37, 39 so that projection 55 on the pawl yieldably engages the handle 39 to keep the latch pawl and member 25, 25<SP>1</SP> engaged (as seen in chain lines in Fig. 1). They may be released by upward movement of handle 39 (in Fig. 1) or by means of a release rod 71, Fig. 2. Rod 71 and handle 39 may be inclined laterally as shown in Fig. 3 (71<SP>1</SP>, 39<SP>1</SP>). The latch pawl engaging members 25, 25<SP>1</SP> may be positioned at any suitable angular position on the arcuate edges of plates 17, 19.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29287772A | 1972-09-28 | 1972-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1369779A true GB1369779A (en) | 1974-10-09 |
Family
ID=23126604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2008273A Expired GB1369779A (en) | 1972-09-28 | 1973-04-27 | Toggle clamp |
Country Status (6)
Country | Link |
---|---|
US (1) | US3782712A (en) |
JP (1) | JPS4971653A (en) |
DE (1) | DE2341813A1 (en) |
FR (1) | FR2201166A1 (en) |
GB (1) | GB1369779A (en) |
IT (1) | IT991893B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3874647A (en) * | 1973-01-26 | 1975-04-01 | Leland F Blatt | Toggle clamp with positive latch and clamp actuating handle |
US3920234A (en) * | 1974-03-01 | 1975-11-18 | Leland F Blatt | Vertical lift toggle clamp |
US4212606A (en) * | 1978-05-25 | 1980-07-15 | Allied Chemical Corporation | Quench stack reel assembly and clamping device |
US4504085A (en) * | 1978-05-25 | 1985-03-12 | Allied Corporation | Reel assembly and clamping device |
US4444379A (en) * | 1982-01-11 | 1984-04-24 | Fmc Corporation | Trigger release clamp |
US4574381A (en) * | 1982-09-30 | 1986-03-04 | Metalworking Lasers International Ltd. | Apparatus for establishing and maintaining a stable discharge across a stream of flowing gas, particularly useful for high-power lasers |
DE9417667U1 (en) * | 1994-11-08 | 1995-01-05 | DE-STA-CO Metallerzeugnisse GmbH, 61449 Steinbach | Jig |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2054572A (en) * | 1935-03-29 | 1936-09-15 | Detroit Stamping Co | Toggle clamp |
US3149832A (en) * | 1962-04-02 | 1964-09-22 | Sta Co Corp De | Toggle clamp with adjustable guide |
US3311367A (en) * | 1964-11-12 | 1967-03-28 | Jack J Sendoykas | Toggle clamp |
-
1972
- 1972-09-28 US US00292877A patent/US3782712A/en not_active Expired - Lifetime
-
1973
- 1973-04-27 GB GB2008273A patent/GB1369779A/en not_active Expired
- 1973-07-27 IT IT69271/73A patent/IT991893B/en active
- 1973-08-01 JP JP48087197A patent/JPS4971653A/ja active Pending
- 1973-08-16 DE DE19732341813 patent/DE2341813A1/en active Pending
- 1973-09-27 FR FR7334651A patent/FR2201166A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPS4971653A (en) | 1974-07-11 |
DE2341813A1 (en) | 1974-04-04 |
FR2201166A1 (en) | 1974-04-26 |
US3782712A (en) | 1974-01-01 |
IT991893B (en) | 1975-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |