NL192506C - Inwendige centreerinrichting, in het bijzonder voor het door lassen verbinden van de tegenover elkaar gelegen einden van twee aangrenzende buizen. - Google Patents
Inwendige centreerinrichting, in het bijzonder voor het door lassen verbinden van de tegenover elkaar gelegen einden van twee aangrenzende buizen. Download PDFInfo
- Publication number
- NL192506C NL192506C NL9100219A NL9100219A NL192506C NL 192506 C NL192506 C NL 192506C NL 9100219 A NL9100219 A NL 9100219A NL 9100219 A NL9100219 A NL 9100219A NL 192506 C NL192506 C NL 192506C
- Authority
- NL
- Netherlands
- Prior art keywords
- centering device
- annular
- chambers
- hollow
- internal
- Prior art date
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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Actuator (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Joints Allowing Movement (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1928190 | 1990-02-07 | ||
IT01928190A IT1237971B (it) | 1990-02-07 | 1990-02-07 | Centratore interno particolarmente adatto per l'accoppiamento di testa di tubi |
Publications (3)
Publication Number | Publication Date |
---|---|
NL9100219A NL9100219A (nl) | 1991-09-02 |
NL192506B NL192506B (nl) | 1997-05-01 |
NL192506C true NL192506C (nl) | 1997-09-02 |
Family
ID=11156370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL9100219A NL192506C (nl) | 1990-02-07 | 1991-02-07 | Inwendige centreerinrichting, in het bijzonder voor het door lassen verbinden van de tegenover elkaar gelegen einden van twee aangrenzende buizen. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5186441A (da) |
JP (1) | JPH06339792A (da) |
CN (1) | CN1024038C (da) |
AU (1) | AU636444B2 (da) |
BR (1) | BR9100489A (da) |
CA (1) | CA2035799C (da) |
DE (1) | DE4103733A1 (da) |
DK (1) | DK171375B1 (da) |
FR (1) | FR2657924B1 (da) |
GB (1) | GB2240945B (da) |
IT (1) | IT1237971B (da) |
MX (1) | MX174624B (da) |
NL (1) | NL192506C (da) |
NO (1) | NO175463C (da) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6286823B1 (en) * | 1996-03-06 | 2001-09-11 | Manfred A. Morghen | Workpiece indexing and clamping system |
GB2340858A (en) * | 1998-08-24 | 2000-03-01 | Weatherford Lamb | Methods and apparatus for facilitating the connection of tubulars using a top drive |
US7165609B2 (en) * | 2000-03-22 | 2007-01-23 | Noetic Engineering Inc. | Apparatus for handling tubular goods |
NO320661B1 (no) * | 2002-05-10 | 2006-01-16 | Advanced Prod & Loading As | Anordning for sammenkoblinger av rorledninger |
NO20090323A (no) * | 2009-01-21 | 2010-01-25 | Evald Holstad | Plugg for setting i et rør |
WO2013172244A1 (ja) * | 2012-05-16 | 2013-11-21 | 新日鉄住金エンジニアリング株式会社 | 金属パイプの接合装置及びそれを用いた金属パイプの接合方法 |
CN102773652A (zh) * | 2012-08-10 | 2012-11-14 | 浙江大学舟山海洋研究中心 | 长圆管焊接自动对中固定装置 |
CN103586621B (zh) * | 2013-11-28 | 2015-12-02 | 昆山华恒焊接股份有限公司 | 管件法兰焊接定位装置 |
CN104057230A (zh) * | 2014-06-19 | 2014-09-24 | 山东电力建设第一工程公司 | 焊接式共箱母线对口固定卡具 |
CN106481883B (zh) * | 2016-11-17 | 2018-09-14 | 浙江海洋大学 | 一种海洋管线铺设船 |
CN106481884B (zh) * | 2016-11-17 | 2018-10-12 | 浙江海洋大学 | 一种多功能海洋管线铺设船 |
CN106481882B (zh) * | 2016-11-17 | 2018-09-14 | 浙江海洋大学 | 一种海洋管线铺设装置及铺设方法 |
CN106764062B (zh) * | 2016-11-17 | 2018-10-12 | 浙江海洋大学 | 一种海底管路铺设辅助装置 |
CN109500542B (zh) * | 2018-12-26 | 2024-04-26 | 中国建筑第八工程局有限公司 | 管道焊接用的定位装置及其施工方法 |
CN111889961B (zh) * | 2020-08-24 | 2024-07-19 | 厦门雅焊达自动化科技有限公司 | 一种内孔同轴扩张工装 |
CN111992939B (zh) * | 2020-08-27 | 2022-03-01 | 无锡市新莱珂机械有限公司 | 一种焊接胀芯及其限位安装机构和脱料机构 |
CN111995003B (zh) * | 2020-09-11 | 2021-03-23 | 中山博力高电子有限公司 | 一种饮用水反渗透净水机过滤组件制造组装系统 |
CN113510432A (zh) * | 2021-04-16 | 2021-10-19 | 睿信泰智能科技(昆山)有限公司 | 组合式组对胀芯工装 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1240158A (fr) * | 1958-09-24 | 1960-09-02 | Kraftanlagen Ag | Dispositif de centrage pour souder des tuyaux bout à bout |
US3069930A (en) * | 1961-10-11 | 1962-12-25 | Marion A Stephenson | Boring bar adapter |
US3498518A (en) * | 1967-07-27 | 1970-03-03 | Guild Metal Joining Equipment | Combination pipe welding and testing mandrel |
US3566505A (en) * | 1969-06-09 | 1971-03-02 | Hydrotech Services | Apparatus for aligning two sections of pipe |
US3750451A (en) * | 1970-04-15 | 1973-08-07 | Brown & Root | Internal tensioning system for laying pipeline |
DE2205772B2 (de) * | 1972-02-08 | 1975-08-28 | Josef Dipl.-Ing. 8900 Augsburg Schmid | Vorrichtung zum Verbinden der koaxial angeordneten Bewehrungsstäbe von zwei Betonfertigteilen |
FR2329401A1 (fr) * | 1975-10-27 | 1977-05-27 | Socea | Procede de centrage et alignement reciproque de deux tubes en vue de leur soudure bout a bout |
US4387845A (en) * | 1980-10-30 | 1983-06-14 | Mefferd Roy J | Method and apparatus for holding and cooling a metal tube during welding |
FR2571997A1 (fr) * | 1984-10-22 | 1986-04-25 | Alsthom Atlantique | Mandrin interne pour operation d'assemblage bout a bout de deux troncons de tube par soudage |
-
1990
- 1990-02-07 IT IT01928190A patent/IT1237971B/it active IP Right Grant
-
1991
- 1991-02-05 US US07/650,921 patent/US5186441A/en not_active Expired - Lifetime
- 1991-02-05 NO NO910435A patent/NO175463C/no unknown
- 1991-02-06 BR BR919100489A patent/BR9100489A/pt not_active IP Right Cessation
- 1991-02-06 GB GB9102578A patent/GB2240945B/en not_active Expired - Fee Related
- 1991-02-06 AU AU70803/91A patent/AU636444B2/en not_active Ceased
- 1991-02-06 CA CA002035799A patent/CA2035799C/en not_active Expired - Fee Related
- 1991-02-06 DK DK020091A patent/DK171375B1/da not_active IP Right Cessation
- 1991-02-07 DE DE4103733A patent/DE4103733A1/de active Granted
- 1991-02-07 FR FR9101371A patent/FR2657924B1/fr not_active Expired - Fee Related
- 1991-02-07 JP JP3036514A patent/JPH06339792A/ja not_active Withdrawn
- 1991-02-07 CN CN91101918A patent/CN1024038C/zh not_active Expired - Fee Related
- 1991-02-07 MX MX024445A patent/MX174624B/es unknown
- 1991-02-07 NL NL9100219A patent/NL192506C/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2657924B1 (fr) | 1993-07-30 |
NO910435L (no) | 1991-08-08 |
NO175463C (no) | 1994-10-19 |
DK20091D0 (da) | 1991-02-06 |
CN1024038C (zh) | 1994-03-16 |
US5186441A (en) | 1993-02-16 |
CN1056344A (zh) | 1991-11-20 |
NL9100219A (nl) | 1991-09-02 |
AU7080391A (en) | 1991-08-08 |
FR2657924A1 (fr) | 1991-08-09 |
GB2240945A (en) | 1991-08-21 |
GB9102578D0 (en) | 1991-03-27 |
GB2240945B (en) | 1993-09-08 |
MX174624B (es) | 1994-05-30 |
CA2035799C (en) | 2002-04-30 |
NO910435D0 (no) | 1991-02-05 |
NL192506B (nl) | 1997-05-01 |
NO175463B (no) | 1994-07-11 |
DE4103733C2 (da) | 1993-07-29 |
BR9100489A (pt) | 1991-10-29 |
DK20091A (da) | 1991-08-08 |
DK171375B1 (da) | 1996-10-07 |
IT9019281A0 (it) | 1990-02-07 |
DE4103733A1 (de) | 1991-08-14 |
JPH06339792A (ja) | 1994-12-13 |
CA2035799A1 (en) | 1991-08-08 |
IT9019281A1 (it) | 1991-08-08 |
AU636444B2 (en) | 1993-04-29 |
IT1237971B (it) | 1993-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |
Effective date: 20080901 |