IT1075489B - Apparecchio per la saldatura continua di elementi elittici - Google Patents

Apparecchio per la saldatura continua di elementi elittici

Info

Publication number
IT1075489B
IT1075489B IT19466/77A IT1946677A IT1075489B IT 1075489 B IT1075489 B IT 1075489B IT 19466/77 A IT19466/77 A IT 19466/77A IT 1946677 A IT1946677 A IT 1946677A IT 1075489 B IT1075489 B IT 1075489B
Authority
IT
Italy
Prior art keywords
eliptical
elements
continuous welding
welding
continuous
Prior art date
Application number
IT19466/77A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of IT1075489B publication Critical patent/IT1075489B/it

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
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
IT19466/77A 1976-01-23 1977-01-20 Apparecchio per la saldatura continua di elementi elittici IT1075489B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/651,757 US4040557A (en) 1976-01-23 1976-01-23 Elliptical seam welding apparatus

Publications (1)

Publication Number Publication Date
IT1075489B true IT1075489B (it) 1985-04-22

Family

ID=24614118

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19466/77A IT1075489B (it) 1976-01-23 1977-01-20 Apparecchio per la saldatura continua di elementi elittici

Country Status (9)

Country Link
US (1) US4040557A (it)
JP (2) JPS5290443A (it)
BE (1) BE850640A (it)
CA (1) CA1054831A (it)
ES (1) ES454626A1 (it)
FR (1) FR2338767A1 (it)
GB (1) GB1529421A (it)
IT (1) IT1075489B (it)
SE (1) SE433463B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576119A (en) * 1976-06-04 1980-10-01 Foster Wheeler Power Prod Orbital welding torch for the butt welding of tubes
US4179059A (en) * 1977-04-06 1979-12-18 Santa Fe International Corporation Automatic pipe welding apparatus and method
US4121746A (en) * 1977-06-02 1978-10-24 Westinghouse Electric Corp. Apparatus for forming a circumferential weld
FR2403592A1 (fr) * 1977-09-20 1979-04-13 Peiffert Jean Procede et dispositif d'asservissement d'une piece en rotation
FR2436646A1 (fr) * 1978-09-19 1980-04-18 Citroen Sa Perfectionnements aux tetes de soudage automatiques
JPS5545573A (en) * 1978-09-29 1980-03-31 Nippon Kokan Kk <Nkk> Welding method of metallic curved part
FR2456588A1 (fr) * 1979-05-18 1980-12-12 Creusot Loire Installation de soudage automatique d'une piece metallique a surface courbe
US4288020A (en) * 1979-07-02 1981-09-08 The Babcock & Wilcox Company Tracking type welding apparatus
FR2472962A1 (fr) * 1980-01-08 1981-07-10 Creusot Loire Procede et dispositif de soudage d'accessoires sur pieces chaudronnees
US4317021A (en) * 1980-02-22 1982-02-23 The United States Of America As Represented By The United States Department Of Energy Laser cutting apparatus for nuclear core fuel subassembly
US4577499A (en) * 1982-11-18 1986-03-25 Cyclomatic Industries, Inc. Slope-speed sensor for seam welding apparatus
JPS5989687U (ja) * 1982-12-09 1984-06-18 株式会社タチエス 管材製シ−トフレ−ムの溶接装置
JPH07104146B2 (ja) * 1989-08-29 1995-11-13 株式会社ミツトヨ 座標測定用プローブの回転テーブル倣い制御方法
NL9000295A (nl) * 1990-02-07 1991-09-02 Dalsem Dbm B V Inrichting voor het vervaardigen van dubbelwandige segmentbochten, bestemd voor het afvoeren van rookgassen.
DE9403709U1 (de) * 1994-03-04 1994-08-04 Steinecker Anton Entwicklung Vorrichtung zum Schweißen von Profilkörpern auf Flächenkörpern
US7080434B2 (en) * 2003-06-06 2006-07-25 General Electric Company Fixture having integrated datum locators
CN100396414C (zh) * 2005-01-07 2008-06-25 刘希云 椭圆运行轨迹自动焊机
US8336483B2 (en) * 2009-04-06 2012-12-25 Sika Technology Ag System and method for glazing
CN110802352A (zh) * 2019-10-31 2020-02-18 Tcl王牌电器(惠州)有限公司 焊接装置
CN111037175B (zh) * 2019-12-31 2020-11-24 燕山大学 一种弯管自动焊接辅助装置
CN115781141B (zh) * 2022-11-18 2023-12-12 江苏绿能汽配科技有限公司 一种直角管用内部缝隙焊接设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126472A (en) * 1964-03-24 Contour welding machine
US2472951A (en) * 1946-09-10 1949-06-14 Air Reduction Method and apparatus for controlling torch spacing
US3216641A (en) * 1960-03-03 1965-11-09 Motomation Inc Method and apparatus for contour welding
US3095501A (en) * 1961-04-10 1963-06-25 Crose Perrault Equipment Corp Full floating welding head carriage for welding cylindrical objects of relatively large diameter
JPS49123951A (it) * 1973-03-10 1974-11-27

Also Published As

Publication number Publication date
SE7700673L (sv) 1977-07-24
US4040557A (en) 1977-08-09
FR2338767B1 (it) 1981-12-31
ES454626A1 (es) 1978-03-16
CA1054831A (en) 1979-05-22
FR2338767A1 (fr) 1977-08-19
SE433463B (sv) 1984-05-28
JPS5290443A (en) 1977-07-29
JPS54108730U (it) 1979-07-31
JPS5630452Y2 (it) 1981-07-20
BE850640A (fr) 1977-07-22
GB1529421A (en) 1978-10-18

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