FR2729879B1 - METHOD AND APPARATUS FOR SPOT WELDING FOR THE ASSEMBLY OF A BEAM BOX OF A CRANE - Google Patents

METHOD AND APPARATUS FOR SPOT WELDING FOR THE ASSEMBLY OF A BEAM BOX OF A CRANE

Info

Publication number
FR2729879B1
FR2729879B1 FR9600853A FR9600853A FR2729879B1 FR 2729879 B1 FR2729879 B1 FR 2729879B1 FR 9600853 A FR9600853 A FR 9600853A FR 9600853 A FR9600853 A FR 9600853A FR 2729879 B1 FR2729879 B1 FR 2729879B1
Authority
FR
France
Prior art keywords
crane
assembly
spot welding
beam box
box
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 - Fee Related
Application number
FR9600853A
Other languages
French (fr)
Other versions
FR2729879A1 (en
Inventor
Jukka Haataja
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.)
Konecranes PLC
Original Assignee
KCI Konecranes International Oy
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 KCI Konecranes International Oy filed Critical KCI Konecranes International Oy
Publication of FR2729879A1 publication Critical patent/FR2729879A1/en
Application granted granted Critical
Publication of FR2729879B1 publication Critical patent/FR2729879B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C6/00—Girders, or track-supporting structures, specially adapted for cranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
FR9600853A 1995-01-26 1996-01-25 METHOD AND APPARATUS FOR SPOT WELDING FOR THE ASSEMBLY OF A BEAM BOX OF A CRANE Expired - Fee Related FR2729879B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI950354A FI100223B (en) 1995-01-26 1995-01-26 Method and apparatus for crosslinking the main support frame of a crane for bridging welding

Publications (2)

Publication Number Publication Date
FR2729879A1 FR2729879A1 (en) 1996-08-02
FR2729879B1 true FR2729879B1 (en) 1998-02-13

Family

ID=8542564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9600853A Expired - Fee Related FR2729879B1 (en) 1995-01-26 1996-01-25 METHOD AND APPARATUS FOR SPOT WELDING FOR THE ASSEMBLY OF A BEAM BOX OF A CRANE

Country Status (15)

Country Link
JP (1) JPH09511690A (en)
AR (1) AR000804A1 (en)
AU (1) AU4489296A (en)
BR (1) BR9603946A (en)
CZ (1) CZ275496A3 (en)
DE (1) DE19680144T1 (en)
ES (1) ES2148022B1 (en)
FI (1) FI100223B (en)
FR (1) FR2729879B1 (en)
IT (1) IT1287530B1 (en)
MX (1) MX9600363A (en)
PL (1) PL179069B1 (en)
SK (1) SK121596A3 (en)
WO (1) WO1996022857A1 (en)
ZA (1) ZA96518B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102363253B (en) * 2011-09-26 2015-01-07 纽科伦（新乡）起重机有限公司 Positioning and welding assembly tool for pi-shaped beam of crane
CN102581536B (en) * 2012-03-08 2014-12-24 中联重科股份有限公司 Single boom section molding tool for crane booms and single boom section production technology
KR101429680B1 (en) * 2014-02-20 2014-08-13 주식회사반도인더스 Attaching apparatus of box girder for hoist crane
CN104057236B (en) * 2014-07-02 2016-03-23 南车戚墅堰机车有限公司 Box beam location assembly-welding device
CN106475698B (en) * 2016-12-06 2019-07-23 大连船舶重工集团装备制造有限公司 The big pinwheel accuracy of manufacture control method of gantry crane
CN112548465A (en) * 2020-12-22 2021-03-26 何明东 Steel pipe flange welding robot

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE333294B (en) * 1969-03-05 1971-03-08 Asea Ab WELDING FIXTURE
DE3433445A1 (en) * 1984-09-12 1986-03-20 Die Idee Karin Diele Unternehmensberatung, Werbeagentur, 5828 Ennepetal Process for producing a box-shaped storage and transportation container and equipment for carrying out said process

Also Published As

Publication number Publication date
AR000804A1 (en) 1997-08-06
BR9603946A (en) 1997-10-14
CZ275496A3 (en) 1997-01-15
SK121596A3 (en) 1997-08-06
IT1287530B1 (en) 1998-08-06
WO1996022857A1 (en) 1996-08-01
FR2729879A1 (en) 1996-08-02
ES2148022A1 (en) 2000-10-01
PL179069B1 (en) 2000-07-31
ITGE960007A0 (en) 1996-01-24
JPH09511690A (en) 1997-11-25
FI950354A (en) 1996-07-27
AU4489296A (en) 1996-08-14
DE19680144T1 (en) 1997-05-22
MX9600363A (en) 1997-01-31
PL316388A1 (en) 1997-01-06
FI100223B (en) 1997-10-31
ZA96518B (en) 1996-08-15
FI950354A0 (en) 1995-01-26
ITGE960007A1 (en) 1997-07-24
ES2148022B1 (en) 2001-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100930