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GB1367855A - Alignment apparatus for plates to be joined - Google Patents

Alignment apparatus for plates to be joined

Info

Publication number
GB1367855A
GB1367855A GB842072A GB842072A GB1367855A GB 1367855 A GB1367855 A GB 1367855A GB 842072 A GB842072 A GB 842072A GB 842072 A GB842072 A GB 842072A GB 1367855 A GB1367855 A GB 1367855A
Authority
GB
United Kingdom
Prior art keywords
plates
jig
feb
welding
edge
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
GB842072A
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.)
IHI Corp
Osaka Jack Manufacturiung Co Ktd
Original Assignee
Ishikawajima Harima Heavy Industries Co Ltd
Osaka Jack Manufacturiung Co Ktd
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 Ishikawajima Harima Heavy Industries Co Ltd, Osaka Jack Manufacturiung Co Ktd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Publication of GB1367855A publication Critical patent/GB1367855A/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 for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/0408—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work for planar work

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

1367855 Welding by fusion ISHIKAWAJIMA - HARIMA JUKOGYO KK and OSAKA JACK SEISAKUSHO KK 23 Feb 1972 [23 Feb 1971] 8420/72 Heading B3R A jig for correction of misalignment of two vertical plates 1 to be edge-to-edge, buttjoint welded to each other, comprises a U-shaped body 2 accommodating one of the plates 1 and having upper and lower pairs of opposing arms 3 mounting hydraulic rams 4 provided with jointbridging clamping members 5. The rams act against springs 8 which surround guiding rods 6. Sealing strips 9 within clamping member recesses seal the weld preparation gap to provide for introduction of molten metal from above. The jig is particularly applicable to the welding of ship deck longitudinals.
GB842072A 1971-02-23 1972-02-23 Alignment apparatus for plates to be joined Expired GB1367855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1080271U JPS5028178Y2 (en) 1971-02-23 1971-02-23

Publications (1)

Publication Number Publication Date
GB1367855A true GB1367855A (en) 1974-09-25

Family

ID=11760454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB842072A Expired GB1367855A (en) 1971-02-23 1972-02-23 Alignment apparatus for plates to be joined

Country Status (8)

Country Link
JP (1) JPS5028178Y2 (en)
BR (1) BR7200997D0 (en)
ES (1) ES400014A1 (en)
FR (1) FR2126362B1 (en)
GB (1) GB1367855A (en)
IT (1) IT947795B (en)
NL (1) NL145791B (en)
SE (1) SE378540B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175833A (en) * 1985-05-23 1986-12-10 Rolls Royce Welding jig
DE4002349A1 (en) * 1990-01-28 1991-08-01 Productech Gmbh Process for levelling out non-parallelism - useful in power closing and soldering process
CN113305396A (en) * 2021-07-30 2021-08-27 四川斯艾普电子科技有限公司 Welding clamping tool for chip-level circuit board

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175833A (en) * 1985-05-23 1986-12-10 Rolls Royce Welding jig
GB2175833B (en) * 1985-05-23 1989-07-19 Rolls Royce Plc Welding apparatus and jig.
DE4002349A1 (en) * 1990-01-28 1991-08-01 Productech Gmbh Process for levelling out non-parallelism - useful in power closing and soldering process
CN113305396A (en) * 2021-07-30 2021-08-27 四川斯艾普电子科技有限公司 Welding clamping tool for chip-level circuit board

Also Published As

Publication number Publication date
AU3915072A (en) 1973-05-17
JPS477414U (en) 1972-09-27
SE378540B (en) 1975-09-08
FR2126362A1 (en) 1972-10-06
IT947795B (en) 1973-05-30
ES400014A1 (en) 1975-06-16
NL145791B (en) 1975-05-15
BR7200997D0 (en) 1973-05-31
JPS5028178Y2 (en) 1975-08-20
DE2208223A1 (en) 1972-09-07
DE2208223B2 (en) 1976-03-18
NL7202300A (en) 1972-08-25
FR2126362B1 (en) 1974-09-13

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Legal Events

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