GB8821750D0 - Improved workpiece clamp - Google Patents

Improved workpiece clamp

Info

Publication number
GB8821750D0
GB8821750D0 GB888821750A GB8821750A GB8821750D0 GB 8821750 D0 GB8821750 D0 GB 8821750D0 GB 888821750 A GB888821750 A GB 888821750A GB 8821750 A GB8821750 A GB 8821750A GB 8821750 D0 GB8821750 D0 GB 8821750D0
Authority
GB
United Kingdom
Prior art keywords
workpiece clamp
improved workpiece
improved
clamp
workpiece
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.)
Granted
Application number
GB888821750A
Other versions
GB2209974B (en
GB2209974A (en
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.)
Bowman H P
Original Assignee
Bowman H P
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 Bowman H P filed Critical Bowman H P
Publication of GB8821750D0 publication Critical patent/GB8821750D0/en
Publication of GB2209974A publication Critical patent/GB2209974A/en
Application granted granted Critical
Publication of GB2209974B publication Critical patent/GB2209974B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25B5/16—Details, e.g. jaws, jaw attachments
    • 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
    • B25B5/006—Supporting devices for clamps
    • 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
    • B25B5/104—Arrangements for positively actuating jaws using screws with one screw and one clamping lever and one fulcrum element
    • B25B5/108—Arrangements for positively actuating jaws using screws with one screw and one clamping lever and one fulcrum element the screw contacting one of the ends of the lever

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
GB8821750A 1987-09-18 1988-09-16 Improved workpiece clamp. Expired - Lifetime GB2209974B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878721980A GB8721980D0 (en) 1987-09-18 1987-09-18 Workpiece clamp

Publications (3)

Publication Number Publication Date
GB8821750D0 true GB8821750D0 (en) 1988-10-19
GB2209974A GB2209974A (en) 1989-06-01
GB2209974B GB2209974B (en) 1991-05-01

Family

ID=10623996

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878721980A Pending GB8721980D0 (en) 1987-09-18 1987-09-18 Workpiece clamp
GB8821750A Expired - Lifetime GB2209974B (en) 1987-09-18 1988-09-16 Improved workpiece clamp.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878721980A Pending GB8721980D0 (en) 1987-09-18 1987-09-18 Workpiece clamp

Country Status (1)

Country Link
GB (2) GB8721980D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104772726B (en) * 2015-04-23 2016-09-07 李毅 Simple positioning device

Also Published As

Publication number Publication date
GB8721980D0 (en) 1987-10-28
GB2209974B (en) 1991-05-01
GB2209974A (en) 1989-06-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950916