IT1261262B - Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata - Google Patents

Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata

Info

Publication number
IT1261262B
IT1261262B ITTO930675A ITTO930675A IT1261262B IT 1261262 B IT1261262 B IT 1261262B IT TO930675 A ITTO930675 A IT TO930675A IT TO930675 A ITTO930675 A IT TO930675A IT 1261262 B IT1261262 B IT 1261262B
Authority
IT
Italy
Prior art keywords
gates
welded
welding device
printed sheet
elements
Prior art date
Application number
ITTO930675A
Other languages
English (en)
Inventor
Cristiano Rossi
Original Assignee
Comau Spa
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 Comau Spa filed Critical Comau Spa
Publication of ITTO930675A0 publication Critical patent/ITTO930675A0/it
Priority to ITTO930675A priority Critical patent/IT1261262B/it
Priority to CA002121098A priority patent/CA2121098C/en
Priority to AT94830175T priority patent/ATE155382T1/de
Priority to DE69404245T priority patent/DE69404245T2/de
Priority to ES94830175T priority patent/ES2105591T3/es
Priority to EP94830175A priority patent/EP0642878B1/en
Priority to RU9494014634A priority patent/RU2090331C1/ru
Priority to TR00400/94A priority patent/TR28366A/xx
Priority to CN94104750A priority patent/CN1038820C/zh
Priority to PL94303321A priority patent/PL173838B1/pl
Priority to JP6094240A priority patent/JP2562280B2/ja
Priority to US08/243,838 priority patent/US5400943A/en
Priority to KR1019940011143A priority patent/KR100189608B1/ko
Priority to BR9402119A priority patent/BR9402119A/pt
Publication of ITTO930675A1 publication Critical patent/ITTO930675A1/it
Application granted granted Critical
Publication of IT1261262B publication Critical patent/IT1261262B/it
Priority to US08/820,811 priority patent/USRE36541E/en

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
    • B23K9/00—Arc welding or cutting
    • B23K9/007—Spot arc welding
    • 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
    • B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
    • Y10T29/49829—Advancing work to successive stations [i.e., assembly line]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y10T29/49899—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"] by multiple cooperating aligning means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49904—Assembling a subassembly, then assembling with a second subassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5196—Multiple station with conveyor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/534—Multiple station assembly or disassembly apparatus
    • Y10T29/53417—Means to fasten work parts together
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53539—Means to assemble or disassemble including work conveyor
ITTO930675A 1993-09-15 1993-09-15 Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata IT1261262B (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
ITTO930675A IT1261262B (it) 1993-09-15 1993-09-15 Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata
CA002121098A CA2121098C (en) 1993-09-15 1994-04-12 Device for spot welding of structures formed of pressed sheet metal elements
AT94830175T ATE155382T1 (de) 1993-09-15 1994-04-14 Vorrichtung zum punktschweissen von aus gepressten blechteilen formierten strukturen
DE69404245T DE69404245T2 (de) 1993-09-15 1994-04-14 Vorrichtung zum Punktschweissen von aus gepressten Blechteilen formierten Strukturen
ES94830175T ES2105591T3 (es) 1993-09-15 1994-04-14 Dispositivo para soldadura por puntos de estructuras constituidas por elementos de chapa metalica estampada.
EP94830175A EP0642878B1 (en) 1993-09-15 1994-04-14 Device for spot welding of structures formed of pressed sheet metal elements
RU9494014634A RU2090331C1 (ru) 1993-09-15 1994-04-26 Устройство для точечной сварки конструкций из штампованных элементов из листового металла
TR00400/94A TR28366A (tr) 1993-09-15 1994-04-27 Preslenmis metal levha elemanlarindan olusan yapilara nokta kaynagi yapmak icin alet.
CN94104750A CN1038820C (zh) 1993-09-15 1994-04-29 在冲压的金属板构件构成的结构上进行点焊时的定位装置
PL94303321A PL173838B1 (pl) 1993-09-15 1994-05-04 Urządzenie do zgrzewania punktowego konstrukcji z elementów tłoczonych z cienkiej blachy, zwłaszcza nadwozi pojazdów mechanicznych
JP6094240A JP2562280B2 (ja) 1993-09-15 1994-05-06 プレス加工したシート状金属要素で構成される構造物のスポット溶接装置
US08/243,838 US5400943A (en) 1993-09-15 1994-05-17 Device for spot welding of structures formed of pressed sheet metal elements
KR1019940011143A KR100189608B1 (ko) 1993-09-15 1994-05-23 프레쓰 가공된 판재금속요소로 구성된 구조물의 스폿용접장치
BR9402119A BR9402119A (pt) 1993-09-15 1994-05-30 Dispositivo para soldar por pontos estruturas formadas por elementos de metal prensado de chapa fina
US08/820,811 USRE36541E (en) 1993-09-15 1997-03-28 Device for spot welding of structures formed of pressed sheet metal elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930675A IT1261262B (it) 1993-09-15 1993-09-15 Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata

Publications (3)

Publication Number Publication Date
ITTO930675A0 ITTO930675A0 (it) 1993-09-15
ITTO930675A1 ITTO930675A1 (it) 1995-03-15
IT1261262B true IT1261262B (it) 1996-05-09

Family

ID=11411733

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930675A IT1261262B (it) 1993-09-15 1993-09-15 Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata

Country Status (14)

Country Link
US (2) US5400943A (it)
EP (1) EP0642878B1 (it)
JP (1) JP2562280B2 (it)
KR (1) KR100189608B1 (it)
CN (1) CN1038820C (it)
AT (1) ATE155382T1 (it)
BR (1) BR9402119A (it)
CA (1) CA2121098C (it)
DE (1) DE69404245T2 (it)
ES (1) ES2105591T3 (it)
IT (1) IT1261262B (it)
PL (1) PL173838B1 (it)
RU (1) RU2090331C1 (it)
TR (1) TR28366A (it)

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KR950008015A (ko) 1995-04-15
CA2121098C (en) 1998-07-14
TR28366A (tr) 1996-05-16
ITTO930675A1 (it) 1995-03-15
KR100189608B1 (ko) 1999-06-01
EP0642878A2 (en) 1995-03-15
CA2121098A1 (en) 1995-03-16
ES2105591T3 (es) 1997-10-16
US5400943A (en) 1995-03-28
ITTO930675A0 (it) 1993-09-15
PL303321A1 (en) 1995-03-20
JPH0796373A (ja) 1995-04-11
RU94014634A (ru) 1996-09-10
JP2562280B2 (ja) 1996-12-11
ATE155382T1 (de) 1997-08-15
DE69404245D1 (de) 1997-08-21
CN1100354A (zh) 1995-03-22
USRE36541E (en) 2000-02-01
RU2090331C1 (ru) 1997-09-20
PL173838B1 (pl) 1998-05-29
DE69404245T2 (de) 1998-01-15
EP0642878A3 (en) 1996-02-14
EP0642878B1 (en) 1997-07-16
CN1038820C (zh) 1998-06-24
BR9402119A (pt) 1995-05-02

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