GB563870A - Improvements in or relating to parallel clamps - Google Patents

Improvements in or relating to parallel clamps

Info

Publication number
GB563870A
GB563870A GB4193/43A GB419343A GB563870A GB 563870 A GB563870 A GB 563870A GB 4193/43 A GB4193/43 A GB 4193/43A GB 419343 A GB419343 A GB 419343A GB 563870 A GB563870 A GB 563870A
Authority
GB
United Kingdom
Prior art keywords
jaw
relating
adjustable
nut
rods
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
GB4193/43A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB4193/43A priority Critical patent/GB563870A/en
Publication of GB563870A publication Critical patent/GB563870A/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
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B25B5/109—Arrangements for positively actuating jaws using screws with two screws, e.g. parallel screw clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

563,870. Hand vices etc.; clamps. MARSDEN, A. March 15, 1943, No. 4193. [Class 61 (ii)] A hand clamp has both jaws 1, 2 adjustable on a pair of rods or bolts 3, the jaw 1 roughly adjustable by means of pins 6 disengageable from notches 5 along the rods and the jaw 2 finely adjustable by nuts 13, 14 on the threaded extremities 4, the nut 13 without and the nut 14 within the jaw 2.
GB4193/43A 1943-03-15 1943-03-15 Improvements in or relating to parallel clamps Expired GB563870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4193/43A GB563870A (en) 1943-03-15 1943-03-15 Improvements in or relating to parallel clamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4193/43A GB563870A (en) 1943-03-15 1943-03-15 Improvements in or relating to parallel clamps

Publications (1)

Publication Number Publication Date
GB563870A true GB563870A (en) 1944-09-01

Family

ID=9772462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4193/43A Expired GB563870A (en) 1943-03-15 1943-03-15 Improvements in or relating to parallel clamps

Country Status (1)

Country Link
GB (1) GB563870A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611562A1 (en) * 1987-02-25 1988-09-09 Rhein Philippe Device forming a clamp
EP0628383A1 (en) * 1993-06-07 1994-12-14 PETERSEN MANUFACTURING Co., Inc. Hand screw clamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611562A1 (en) * 1987-02-25 1988-09-09 Rhein Philippe Device forming a clamp
EP0628383A1 (en) * 1993-06-07 1994-12-14 PETERSEN MANUFACTURING Co., Inc. Hand screw clamp
AU669979B2 (en) * 1993-06-07 1996-06-27 Irwin Industrial Tool Company Hand screw clamp

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