GB762839A - Improved trestle - Google Patents

Improved trestle

Info

Publication number
GB762839A
GB762839A GB35727/54A GB3572754A GB762839A GB 762839 A GB762839 A GB 762839A GB 35727/54 A GB35727/54 A GB 35727/54A GB 3572754 A GB3572754 A GB 3572754A GB 762839 A GB762839 A GB 762839A
Authority
GB
United Kingdom
Prior art keywords
piece
cross
trestle
carpenter
dec
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
GB35727/54A
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
Publication of GB762839A publication Critical patent/GB762839A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/06—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of trestle type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

762,839. Carpenter's trestle. HALLIWELL, K. Dec. 9, 1954 [Dec. 24, 1953], No. 35727/ 54. Class 52 (3). A carpenter's trestle comprises rigid pairs of metal legs 5 joined by a cross-piece 6 and a steel plate 7 from which extends a flange 10, so that the members 6, 7 and parts of 5, form a frame into which a detachable cross-piece may be fitted. The cross-piece is clamped by means of a screw 11 passing through the flange 10. In a modification (Fig. 3) the U- shaped cross-piece 6a is pivoted at 12.
GB35727/54A 1953-12-24 1954-12-09 Improved trestle Expired GB762839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU762839X 1953-12-24

Publications (1)

Publication Number Publication Date
GB762839A true GB762839A (en) 1956-12-05

Family

ID=3757349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35727/54A Expired GB762839A (en) 1953-12-24 1954-12-09 Improved trestle

Country Status (1)

Country Link
GB (1) GB762839A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841451A (en) * 1957-05-20 1958-07-01 Ira A Faust Mechanic's sawhorse
US5678655A (en) * 1995-12-14 1997-10-21 Bearden; David G. Variable height portable scaffolding system
FR2830730A1 (en) * 2001-10-11 2003-04-18 Jean Claude Cordonnier Sliding trestle comprises articulated extensible unit, composed of female and male crosspieces, on four legs
CN107825603A (en) * 2017-11-03 2018-03-23 宁波德科自动门科技有限公司 A kind of large-stone cutting machine cutting table board

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841451A (en) * 1957-05-20 1958-07-01 Ira A Faust Mechanic's sawhorse
US5678655A (en) * 1995-12-14 1997-10-21 Bearden; David G. Variable height portable scaffolding system
FR2830730A1 (en) * 2001-10-11 2003-04-18 Jean Claude Cordonnier Sliding trestle comprises articulated extensible unit, composed of female and male crosspieces, on four legs
CN107825603A (en) * 2017-11-03 2018-03-23 宁波德科自动门科技有限公司 A kind of large-stone cutting machine cutting table board

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