GB850401A - Improvements in or relating to over-centre clamps - Google Patents

Improvements in or relating to over-centre clamps

Info

Publication number
GB850401A
GB850401A GB3850557A GB3850557A GB850401A GB 850401 A GB850401 A GB 850401A GB 3850557 A GB3850557 A GB 3850557A GB 3850557 A GB3850557 A GB 3850557A GB 850401 A GB850401 A GB 850401A
Authority
GB
United Kingdom
Prior art keywords
plunger
toggle
links
roller
relating
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
Application number
GB3850557A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HAROLD GEORGE RUDDICK
Original Assignee
HAROLD GEORGE RUDDICK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HAROLD GEORGE RUDDICK filed Critical HAROLD GEORGE RUDDICK
Priority to GB3850557A priority Critical patent/GB850401A/en
Publication of GB850401A publication Critical patent/GB850401A/en
Expired legal-status Critical Current

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)

Abstract

850,401. Work-holders. RUDDICK, H. G. Dec. 11, 1957, No. 38505/57. Class 83 (3). A toggle-type work-clamp comprises a plunger 1 slidable in a bush 3 in a body 4 and operated by a pair of links 9 pivoted thereto at 8a and carrying a roller 10 engaging a guide-surface 6 on the body. A handle 12 rigidly attached to the links 9 is movable from the dotted position shown, in which the plunger is retracted by a spring 11, to the full-line position in which the toggle is straight. Movement past this position, to engage the roller 10 with a stop 7, locks the toggle. The pivots 8a are carried by a trunnionblock 8 adjustably screwed to the plunger 1 and a tapped hole 2 in the plunger may receive an adjustable clamping-pad. The guide surface 6 may be curved or inclined to the plunger at an angle slightly different from a right-angle.
GB3850557A 1957-12-11 1957-12-11 Improvements in or relating to over-centre clamps Expired GB850401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3850557A GB850401A (en) 1957-12-11 1957-12-11 Improvements in or relating to over-centre clamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3850557A GB850401A (en) 1957-12-11 1957-12-11 Improvements in or relating to over-centre clamps

Publications (1)

Publication Number Publication Date
GB850401A true GB850401A (en) 1960-10-05

Family

ID=10403910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3850557A Expired GB850401A (en) 1957-12-11 1957-12-11 Improvements in or relating to over-centre clamps

Country Status (1)

Country Link
GB (1) GB850401A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730116A (en) * 1971-06-21 1973-05-01 Ideal Equipment Co Ltd Holder for collars and the like garment parts
DE3107546A1 (en) * 1980-05-21 1982-04-08 C.J. Edwards Co., 48073 Royal Oak, Mich. "TOGGLE BOLT CLAMP"
DE3229260A1 (en) 1982-08-05 1984-02-16 Repa Feinstanzwerk Gmbh, 7071 Alfdorf Tensioner for a safety-belt system for motor vehicles
DE3229304A1 (en) * 1982-08-05 1984-02-16 Repa Feinstanzwerk Gmbh, 7071 Alfdorf Tensioner for a safety-belt system for motor vehicles
DE3249729C2 (en) * 1982-08-05 1990-05-03 Trw Repa Gmbh, 7077 Alfdorf, De Retightening device for a motor vehicle safety belt system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730116A (en) * 1971-06-21 1973-05-01 Ideal Equipment Co Ltd Holder for collars and the like garment parts
DE3107546A1 (en) * 1980-05-21 1982-04-08 C.J. Edwards Co., 48073 Royal Oak, Mich. "TOGGLE BOLT CLAMP"
DE3229260A1 (en) 1982-08-05 1984-02-16 Repa Feinstanzwerk Gmbh, 7071 Alfdorf Tensioner for a safety-belt system for motor vehicles
DE3229304A1 (en) * 1982-08-05 1984-02-16 Repa Feinstanzwerk Gmbh, 7071 Alfdorf Tensioner for a safety-belt system for motor vehicles
DE3249729C2 (en) * 1982-08-05 1990-05-03 Trw Repa Gmbh, 7077 Alfdorf, De Retightening device for a motor vehicle safety belt system

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