FR2133235A5 - Sheet metal aligning pins - for holding sheets together for electron beam welding - Google Patents

Sheet metal aligning pins - for holding sheets together for electron beam welding

Info

Publication number
FR2133235A5
FR2133235A5 FR7113101A FR7113101A FR2133235A5 FR 2133235 A5 FR2133235 A5 FR 2133235A5 FR 7113101 A FR7113101 A FR 7113101A FR 7113101 A FR7113101 A FR 7113101A FR 2133235 A5 FR2133235 A5 FR 2133235A5
Authority
FR
France
Prior art keywords
electron beam
beam welding
sheet metal
sheets together
holding sheets
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
FR7113101A
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.)
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 FR7113101A priority Critical patent/FR2133235A5/en
Application granted granted Critical
Publication of FR2133235A5 publication Critical patent/FR2133235A5/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)

Abstract

Clamping pins (I) are provided at the edges of metal plates to be welded to form, e.g. large containers. (I) have abody, a groove and a centring head and to hold the plates in alignment for partic. electron beam welding, the (I) on each plate are clamped by a two armed hook with a central jack which bears on a support adjacent the plates.
FR7113101A 1971-04-14 1971-04-14 Sheet metal aligning pins - for holding sheets together for electron beam welding Expired FR2133235A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7113101A FR2133235A5 (en) 1971-04-14 1971-04-14 Sheet metal aligning pins - for holding sheets together for electron beam welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7113101A FR2133235A5 (en) 1971-04-14 1971-04-14 Sheet metal aligning pins - for holding sheets together for electron beam welding

Publications (1)

Publication Number Publication Date
FR2133235A5 true FR2133235A5 (en) 1972-11-24

Family

ID=9075233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113101A Expired FR2133235A5 (en) 1971-04-14 1971-04-14 Sheet metal aligning pins - for holding sheets together for electron beam welding

Country Status (1)

Country Link
FR (1) FR2133235A5 (en)

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
GC Lien (pledge) constituted
TP Transmission of property
ST Notification of lapse