BE1026943B1 - Eingebaute Vorrichtung zum Schneiden von unregelmäßigen Abschnitten für die Großrohrleitungen - Google Patents

Eingebaute Vorrichtung zum Schneiden von unregelmäßigen Abschnitten für die Großrohrleitungen Download PDF

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Publication number
BE1026943B1
BE1026943B1 BE20205016A BE202005016A BE1026943B1 BE 1026943 B1 BE1026943 B1 BE 1026943B1 BE 20205016 A BE20205016 A BE 20205016A BE 202005016 A BE202005016 A BE 202005016A BE 1026943 B1 BE1026943 B1 BE 1026943B1
Authority
BE
Belgium
Prior art keywords
support
motor
component
hand thread
screw
Prior art date
Application number
BE20205016A
Other languages
German (de)
English (en)
Other versions
BE1026943A1 (de
Inventor
Yongqiang Zhao
Zhi Liu
Hongling Hou
Original Assignee
Univ Shaanxi Technology
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 Univ Shaanxi Technology filed Critical Univ Shaanxi Technology
Publication of BE1026943A1 publication Critical patent/BE1026943A1/de
Application granted granted Critical
Publication of BE1026943B1 publication Critical patent/BE1026943B1/de

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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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
    • B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
    • B23K26/103—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam the laser beam rotating around the fixed workpiece
    • B23K26/106—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam the laser beam rotating around the fixed workpiece inside the workpiece
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70—Auxiliary operations or equipment
    • B23K26/702—Auxiliary equipment
    • 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
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0276—Carriages for supporting the welding or cutting element for working on or in tubes
    • 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
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0288—Carriages forming part of a cutting unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Robotics (AREA)
  • Laser Beam Processing (AREA)
BE20205016A 2019-01-21 2020-01-10 Eingebaute Vorrichtung zum Schneiden von unregelmäßigen Abschnitten für die Großrohrleitungen BE1026943B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910051381.9A CN109500504A (zh) 2019-01-21 2019-01-21 大型管道的内置式不规则断面切割装置

Publications (2)

Publication Number Publication Date
BE1026943A1 BE1026943A1 (de) 2020-07-28
BE1026943B1 true BE1026943B1 (de) 2021-02-10

Family

ID=65758241

Family Applications (1)

Application Number Title Priority Date Filing Date
BE20205016A BE1026943B1 (de) 2019-01-21 2020-01-10 Eingebaute Vorrichtung zum Schneiden von unregelmäßigen Abschnitten für die Großrohrleitungen

Country Status (2)

Country Link
CN (1) CN109500504A (zh)
BE (1) BE1026943B1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110526120B (zh) * 2019-08-01 2020-10-20 国网浙江省电力有限公司紧水滩水力发电厂 立式水轮发电机转子吊装辅助装置及吊装方法
CN112222634B (zh) * 2020-09-30 2022-05-20 广东盛泰新源科技有限公司 一种静止光源低能耗激光联动切割设备
CN113275646B (zh) * 2021-04-30 2022-04-22 西南石油大学 多功能管串内切割实验平台
CN117900650B (zh) * 2024-03-19 2024-05-14 天津雨滨科技有限公司 一种半封闭金属桶激光切割装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7809497U1 (de) * 1974-04-11 1978-11-16 Boc Ltd., London Vorrichtung zum Abstützen von zu verschweißenden Pipelineabschnitten
US5796068A (en) * 1994-10-11 1998-08-18 Crc-Evans Pipeline International, Inc. External laser welder for pipeline
US20120111837A1 (en) * 2010-11-10 2012-05-10 Al-Mostaneer Hamad H In-service weld repairs using metal arc welding under oil (mawuo) of pipelines, tanks, and vessels

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6051803A (en) * 1998-08-11 2000-04-18 Hale, Jr.; Dorr E. Pipe cutting apparatus
US6508975B1 (en) * 2000-09-07 2003-01-21 The United States Of America As Represented By The United States Department Of Energy Automated internal pipe cutting device
CN202411618U (zh) * 2011-10-28 2012-09-05 武汉一冶钢结构有限责任公司 用于大直径钢管切割坡口的旋转装置
CN103084698B (zh) * 2013-01-11 2015-03-11 哈尔滨工程大学 一种基于变胞原理的数控火焰切割机
CN204135556U (zh) * 2014-09-03 2015-02-04 上海宝冶集团有限公司 吸附式自动跟踪大圆切割机
CN205111073U (zh) * 2015-11-09 2016-03-30 常州科乐为数控科技有限公司 切割头随动调高装置及激光切割机
CN105269133B (zh) * 2015-11-17 2017-07-14 黄建财 多功能切割机及其切割方法
CN106041250A (zh) * 2016-08-09 2016-10-26 孟祥生 内切式管道切割机
CN106493463B (zh) * 2016-11-21 2019-06-28 江苏汉达机械有限公司 一种能实现任意角度切割的机械加工设备
CN207171307U (zh) * 2017-11-06 2018-04-03 王立宗 管道切割机
CN209439613U (zh) * 2019-01-21 2019-09-27 陕西理工大学 一种大型管道的内置式不规则断面切割装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7809497U1 (de) * 1974-04-11 1978-11-16 Boc Ltd., London Vorrichtung zum Abstützen von zu verschweißenden Pipelineabschnitten
US5796068A (en) * 1994-10-11 1998-08-18 Crc-Evans Pipeline International, Inc. External laser welder for pipeline
US20120111837A1 (en) * 2010-11-10 2012-05-10 Al-Mostaneer Hamad H In-service weld repairs using metal arc welding under oil (mawuo) of pipelines, tanks, and vessels

Also Published As

Publication number Publication date
BE1026943A1 (de) 2020-07-28
CN109500504A (zh) 2019-03-22

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Date Code Title Description
FG Patent granted

Effective date: 20210210

MM Lapsed because of non-payment of the annual fee

Effective date: 20220131