NL7506027A - Pijpensnijd- en/of lasmachine. - Google Patents

Pijpensnijd- en/of lasmachine.

Info

Publication number
NL7506027A
NL7506027A NL7506027A NL7506027A NL7506027A NL 7506027 A NL7506027 A NL 7506027A NL 7506027 A NL7506027 A NL 7506027A NL 7506027 A NL7506027 A NL 7506027A NL 7506027 A NL7506027 A NL 7506027A
Authority
NL
Netherlands
Prior art keywords
welding machine
pipe cutting
cutting
pipe
welding
Prior art date
Application number
NL7506027A
Other languages
English (en)
Original Assignee
Messer Griesheim Gmbh
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 Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Publication of NL7506027A publication Critical patent/NL7506027A/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves
    • B23B31/16008—Details of the jaws
    • 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
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Sawing (AREA)
  • Gripping On Spindles (AREA)
NL7506027A 1974-05-25 1975-05-22 Pijpensnijd- en/of lasmachine. NL7506027A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742425349 DE2425349A1 (de) 1974-05-25 1974-05-25 Rohrschneid- und/oder schweissmaschine

Publications (1)

Publication Number Publication Date
NL7506027A true NL7506027A (nl) 1975-11-27

Family

ID=5916445

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7506027A NL7506027A (nl) 1974-05-25 1975-05-22 Pijpensnijd- en/of lasmachine.

Country Status (4)

Country Link
US (1) US4020405A (nl)
JP (1) JPS515256A (nl)
DE (1) DE2425349A1 (nl)
NL (1) NL7506027A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111545926A (zh) * 2020-04-19 2020-08-18 牛建康 一种激光切割设备用夹紧装置及方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105968A1 (de) * 1981-02-18 1982-09-02 Fulminawerk KG Franz Müller Gmbh + Co, 6800 Mannheim "schweissmaschine zum zusammenschweissen des belagblechs und des stegblechs von bremsbacken"
US4710124A (en) * 1985-11-13 1987-12-01 James Harrison Automatic part and runner separator
DE4333036A1 (de) * 1993-09-30 1995-04-06 Froh Roehren Vorrichtung zum Herstellen gelöteter mehrlagiger Metallrohre
US7677844B2 (en) * 2005-04-19 2010-03-16 Black & Decker Inc. Electronic clutch for tool chuck with power take off and dead spindle features
KR100715423B1 (ko) 2006-02-21 2007-05-09 (주)대영하이텍 강관 용접장치
US8683841B1 (en) * 2009-01-20 2014-04-01 Walsh Atkinson Co., Inc. Apparatus and method to cut HVAC round and spiral ductwork and all attaching structures
DE102012211177A1 (de) * 2012-06-28 2014-01-02 Robert Bosch Gmbh Handbohrschraubvorrichtung
CN106975888A (zh) * 2017-04-25 2017-07-25 无锡市明骥智能机械有限公司 安装自动调节机器人调控的自调试滚轮架
CN108057905A (zh) * 2017-12-29 2018-05-22 五邑大学 一种压轮式夹持卡盘
CN112756900A (zh) * 2020-12-29 2021-05-07 中油国家油气钻井装备工程技术研究中心有限公司 一种三瓣式焊接中心架

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063708A (en) * 1958-05-09 1962-11-13 Honsberg Geb Electro-mechanical clamping drive with electric control
US3309595A (en) * 1964-03-02 1967-03-14 Allen Bradley Co Controlled source electrical motor speed system
US3279059A (en) * 1965-01-13 1966-10-18 Toledo Beaver Tools Inc Apparatus for machining pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111545926A (zh) * 2020-04-19 2020-08-18 牛建康 一种激光切割设备用夹紧装置及方法

Also Published As

Publication number Publication date
US4020405A (en) 1977-04-26
JPS515256A (en) 1976-01-16
DE2425349A1 (de) 1975-12-04

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