DE202004019719U1 - Vorrichtung zur Gasbeflutung von zwei miteinander zu verschweißenden Rohren - Google Patents

Vorrichtung zur Gasbeflutung von zwei miteinander zu verschweißenden Rohren Download PDF

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Publication number
DE202004019719U1
DE202004019719U1 DE202004019719U DE202004019719U DE202004019719U1 DE 202004019719 U1 DE202004019719 U1 DE 202004019719U1 DE 202004019719 U DE202004019719 U DE 202004019719U DE 202004019719 U DE202004019719 U DE 202004019719U DE 202004019719 U1 DE202004019719 U1 DE 202004019719U1
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DE
Germany
Prior art keywords
gas
flooding
tubes
outlet opening
body arranged
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 - Lifetime
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DE202004019719U
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English (en)
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K B SCHWEISMASCHINEN VERMIETUN
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K B SCHWEISMASCHINEN VERMIETUN
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Application filed by K B SCHWEISMASCHINEN VERMIETUN filed Critical K B SCHWEISMASCHINEN VERMIETUN
Priority to DE202004019719U priority Critical patent/DE202004019719U1/de
Publication of DE202004019719U1 publication Critical patent/DE202004019719U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • B23K37/0531—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 internal pipe alignment clamps
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
DE202004019719U 2004-12-22 2004-12-22 Vorrichtung zur Gasbeflutung von zwei miteinander zu verschweißenden Rohren Expired - Lifetime DE202004019719U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202004019719U DE202004019719U1 (de) 2004-12-22 2004-12-22 Vorrichtung zur Gasbeflutung von zwei miteinander zu verschweißenden Rohren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202004019719U DE202004019719U1 (de) 2004-12-22 2004-12-22 Vorrichtung zur Gasbeflutung von zwei miteinander zu verschweißenden Rohren

Publications (1)

Publication Number Publication Date
DE202004019719U1 true DE202004019719U1 (de) 2005-04-07

Family

ID=34429057

Family Applications (1)

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DE202004019719U Expired - Lifetime DE202004019719U1 (de) 2004-12-22 2004-12-22 Vorrichtung zur Gasbeflutung von zwei miteinander zu verschweißenden Rohren

Country Status (1)

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DE (1) DE202004019719U1 (de)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032930A1 (de) * 2005-07-14 2007-01-18 Werner Jankus Vorrichtung zur Gasbeflutung
CN102133680A (zh) * 2011-01-29 2011-07-27 中国石化集团第十建设公司 有色金属及其合金复合管道焊接用气体置换和保护装置
CN101396784B (zh) * 2008-11-06 2011-08-03 哈尔滨工程大学 用于管端的三爪液压连杆胀紧装置
DE202012000825U1 (de) 2012-01-19 2012-03-06 Procon Gesmbh Maschinen- Und Industrieanlagen Modulare Schweissvorrichtung
CN103170768A (zh) * 2011-12-21 2013-06-26 哈电集团（秦皇岛）重型装备有限公司 小口径直管对接焊装置
CN103521966A (zh) * 2013-09-23 2014-01-22 北京石油化工学院 大直径管道自动焊接装置
CN106392451A (zh) * 2016-10-19 2017-02-15 首都航天机械公司 一种用于运载火箭贮箱法兰盘环缝焊接的内撑定位装置
CN107520576A (zh) * 2017-08-30 2017-12-29 中化二建集团有限公司 平焊法兰内对口器
CN109693059A (zh) * 2019-03-13 2019-04-30 重庆科技学院 一种管道焊接背面充气保护装置
CN110340578A (zh) * 2019-07-23 2019-10-18 安徽伟宏钢结构集团股份有限公司 一种焊接机头
CN112628494A (zh) * 2021-03-10 2021-04-09 机械科学研究总院江苏分院有限公司 一种连接器、连接机构和管道对接方法
WO2021144303A3 (en) * 2020-01-13 2021-09-10 Saipem S.P.A. Internal line-up clamp and methods of welding pipe sections
CN114378499A (zh) * 2022-02-09 2022-04-22 江苏万信山机械有限公司 大型耐热钢铸件焊接修复装置及方法
CN114406415A (zh) * 2022-01-27 2022-04-29 中船黄埔文冲船舶有限公司 一种钛合金管焊接充气保护工装

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032930B4 (de) * 2005-07-14 2007-04-12 Werner Jankus Vorrichtung zur Gasbeflutung
DE102005032930A1 (de) * 2005-07-14 2007-01-18 Werner Jankus Vorrichtung zur Gasbeflutung
CN101396784B (zh) * 2008-11-06 2011-08-03 哈尔滨工程大学 用于管端的三爪液压连杆胀紧装置
CN102133680A (zh) * 2011-01-29 2011-07-27 中国石化集团第十建设公司 有色金属及其合金复合管道焊接用气体置换和保护装置
CN103170768A (zh) * 2011-12-21 2013-06-26 哈电集团（秦皇岛）重型装备有限公司 小口径直管对接焊装置
CN103170768B (zh) * 2011-12-21 2015-12-02 哈电集团（秦皇岛）重型装备有限公司 小口径直管对接焊装置
DE202012000825U1 (de) 2012-01-19 2012-03-06 Procon Gesmbh Maschinen- Und Industrieanlagen Modulare Schweissvorrichtung
CN103521966A (zh) * 2013-09-23 2014-01-22 北京石油化工学院 大直径管道自动焊接装置
CN106392451A (zh) * 2016-10-19 2017-02-15 首都航天机械公司 一种用于运载火箭贮箱法兰盘环缝焊接的内撑定位装置
CN107520576B (zh) * 2017-08-30 2019-05-07 中化二建集团有限公司 平焊法兰内对口器
CN107520576A (zh) * 2017-08-30 2017-12-29 中化二建集团有限公司 平焊法兰内对口器
CN109693059A (zh) * 2019-03-13 2019-04-30 重庆科技学院 一种管道焊接背面充气保护装置
CN109693059B (zh) * 2019-03-13 2020-10-09 重庆科技学院 一种管道焊接背面充气保护装置
CN110340578A (zh) * 2019-07-23 2019-10-18 安徽伟宏钢结构集团股份有限公司 一种焊接机头
CN110340578B (zh) * 2019-07-23 2021-04-27 安徽伟宏钢结构集团股份有限公司 一种焊接机头
WO2021144303A3 (en) * 2020-01-13 2021-09-10 Saipem S.P.A. Internal line-up clamp and methods of welding pipe sections
CN112628494A (zh) * 2021-03-10 2021-04-09 机械科学研究总院江苏分院有限公司 一种连接器、连接机构和管道对接方法
CN112628494B (zh) * 2021-03-10 2021-06-08 机械科学研究总院江苏分院有限公司 一种连接器、连接机构和管道对接方法
CN114406415A (zh) * 2022-01-27 2022-04-29 中船黄埔文冲船舶有限公司 一种钛合金管焊接充气保护工装
CN114378499A (zh) * 2022-02-09 2022-04-22 江苏万信山机械有限公司 大型耐热钢铸件焊接修复装置及方法
CN114378499B (zh) * 2022-02-09 2023-09-26 江苏万信山机械有限公司 大型耐热钢铸件焊接修复装置及方法

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Legal Events

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R207 Utility model specification

Effective date: 20050512

R150 Term of protection extended to 6 years

Effective date: 20080212

R197 New subsequently filed claims on ip dossier
R151 Term of protection extended to 8 years
R151 Term of protection extended to 8 years

Effective date: 20110923

R152 Term of protection extended to 10 years
R082 Change of representative

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R152 Term of protection extended to 10 years

Effective date: 20130304

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R071 Expiry of right