FR2454877A2 - Collapsible A=frame support for joiner's trestle - uses pinned C=shaped strap at apex joint providing T=shaped slot housing bottom flange of I=beam - Google Patents

Collapsible A=frame support for joiner's trestle - uses pinned C=shaped strap at apex joint providing T=shaped slot housing bottom flange of I=beam

Info

Publication number
FR2454877A2
FR2454877A2 FR7904047A FR7904047A FR2454877A2 FR 2454877 A2 FR2454877 A2 FR 2454877A2 FR 7904047 A FR7904047 A FR 7904047A FR 7904047 A FR7904047 A FR 7904047A FR 2454877 A2 FR2454877 A2 FR 2454877A2
Authority
FR
France
Prior art keywords
trestle
joiner
collapsible
shaped
frame support
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.)
Pending
Application number
FR7904047A
Other languages
French (fr)
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.)
ROUMAGERE JEAN LOUIS
Original Assignee
ROUMAGERE JEAN LOUIS
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 ROUMAGERE JEAN LOUIS filed Critical ROUMAGERE JEAN LOUIS
Priority to FR7904047A priority Critical patent/FR2454877A2/en
Publication of FR2454877A2 publication Critical patent/FR2454877A2/en
Pending 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

Abstract

The trestle comprises a horizontal 'T' section beam (5) spanning the apices of two transverse 'A' frames. The legs of each frame are connected by pinned (3) head straps (2) and e.g. a demountable cross bar. Bevelled end faces (1A) allow the legs to bear uniformly on the floor and the beam sides respectively, and the strap comprises a rectangular plate with an inverted 'T' section slot (4) cut in the top edge. Assembly is effected by sliding the beam (5) ends between frame leg ends (1A) with the lower beam flange (F) entering the slot. The beam is secured against vertical movement, the leg reactions also causing the top end faces to press on the beam sides.
FR7904047A 1979-02-16 1979-02-16 Collapsible A=frame support for joiner's trestle - uses pinned C=shaped strap at apex joint providing T=shaped slot housing bottom flange of I=beam Pending FR2454877A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7904047A FR2454877A2 (en) 1979-02-16 1979-02-16 Collapsible A=frame support for joiner's trestle - uses pinned C=shaped strap at apex joint providing T=shaped slot housing bottom flange of I=beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7904047A FR2454877A2 (en) 1979-02-16 1979-02-16 Collapsible A=frame support for joiner's trestle - uses pinned C=shaped strap at apex joint providing T=shaped slot housing bottom flange of I=beam

Publications (1)

Publication Number Publication Date
FR2454877A2 true FR2454877A2 (en) 1980-11-21

Family

ID=9222103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904047A Pending FR2454877A2 (en) 1979-02-16 1979-02-16 Collapsible A=frame support for joiner's trestle - uses pinned C=shaped strap at apex joint providing T=shaped slot housing bottom flange of I=beam

Country Status (1)

Country Link
FR (1) FR2454877A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2898399A1 (en) * 2006-03-10 2007-09-14 Jean Christophe Tamarelle Leg assembly for trestle table, has half-jaws mobile with respect to each other for being connected or unconnected, and legs transported and stored with respect to each other independent of crosshead

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2898399A1 (en) * 2006-03-10 2007-09-14 Jean Christophe Tamarelle Leg assembly for trestle table, has half-jaws mobile with respect to each other for being connected or unconnected, and legs transported and stored with respect to each other independent of crosshead

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