NO854005L - R¯rskj¯teanordning. - Google Patents

R¯rskj¯teanordning.

Info

Publication number: NO854005L
Authority: NO; Norway
Prior art keywords: pipe; pipe part; welding; section; pipes
Prior art date: 1984-10-11

Application number

NO854005A

Other languages

English (en)

Norwegian (no)

Inventor

Giuseppe Cianci

Carlo Traverso

Original Assignee

Saipem Spa

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.)

1984-10-11

Filing date

1985-10-09

Publication date

1986-04-14

1985-10-09 Application filed by Saipem Spa filed Critical Saipem Spa

1986-04-14 Publication of NO854005L publication Critical patent/NO854005L/no

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
- B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0531—Internal pipe alignment clamps
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/16—Joints and connections with adjunctive protector, broken parts retainer, repair, assembly or disassembly feature
- Y10T403/1616—Position or guide means
- Y10T403/1624—Related to joint component
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/55—Member ends joined by inserted section
- Y10T403/557—Expansible section

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Optics & Photonics (AREA)
Plasma & Fusion (AREA)
Piles And Underground Anchors (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Earth Drilling (AREA)
Bulkheads Adapted To Foundation Construction (AREA)
Butt Welding And Welding Of Specific Article (AREA)
Led Devices (AREA)
Magnetic Resonance Imaging Apparatus (AREA)

NO854005A 1984-10-11 1985-10-09 R¯rskj¯teanordning. NO854005L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT23113/84A IT1176936B (it)	1984-10-11	1984-10-11	Accoppiatore di tubi perfezionato, particolarmente adatto per i pali di fondazione di piattaforme

Publications (1)

Publication Number	Publication Date
NO854005L true NO854005L (no)	1986-04-14

Family

ID=11203926

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO854005A NO854005L (no)	1984-10-11	1985-10-09	R¯rskj¯teanordning.

Country Status (17)

Country	Link
US (1)	US4641984A (es)
JP (1)	JPS6195123A (es)
AU (1)	AU569177B2 (es)
BE (1)	BE903423A (es)
BR (1)	BR8505247A (es)
CA (1)	CA1240846A (es)
DE (1)	DE3536354A1 (es)
DK (1)	DK458585A (es)
ES (1)	ES8700362A1 (es)
FR (1)	FR2571793B1 (es)
GB (1)	GB2165477B (es)
IE (1)	IE57042B1 (es)
IT (1)	IT1176936B (es)
NL (1)	NL8502757A (es)
NO (1)	NO854005L (es)
NZ (1)	NZ213664A (es)
PT (1)	PT81285B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3735195A1 (de) *	1987-10-17	1989-04-27	Bbc Reaktor Gmbh	Einsatz zum stabilisieren eines durchtrennten waermetauscherrohres
CN102513669A (zh) *	2011-12-23	2012-06-27	中国二十二冶集团有限公司	小口径钢管埋弧自动焊的工具及用该工具施工的方法
CN103084777B (zh) *	2013-02-04	2015-09-09	慈溪市附海大奇电器厂	一种油管焊接装置
CN107724420B (zh) *	2017-09-22	2019-04-12	浙江大学	一种用于粉土海床的吸力桶型基础结构及其安装方法
CN114700677B (zh) *	2022-06-06	2022-08-23	山西冶金岩土工程勘察有限公司	一种可调式灌注桩钢筋笼辅助焊接工装

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD52281A (es) *
US2192484A (en) *	1938-10-24	1940-03-05	Standard Oil Co California	Pipe coupler
US2313625A (en) *	1939-11-10	1943-03-09	Walter H Cobi	Collapsible mandrel or core for driving molds for concrete piles
US2741206A (en) *	1952-04-08	1956-04-10	John M Stevenson	Internal alignment pipe clamps
DE1794510U (de) *	1959-05-13	1959-08-27	Westdeutsche Schweisswerk Rohr	Zentriervorrichtung fuer rohre beim schweissen.
US3387761A (en) *	1966-02-10	1968-06-11	Kenneth L. Pickard	Internal alignment clamp
DE2201966A1 (de) *	1971-02-01	1972-08-03	Chemieanlagenbau & Montagekomb	Pneumatisch wirkende Innenspann- und Zentriervorrichtung fuer Rohrstoesse,vorzugsweise bei duennwandigen Rohren
US3732391A (en) *	1971-06-01	1973-05-08	Force J	Method of solid phase welding for pipes
GB1426788A (en) *	1973-11-27	1976-03-03	Griffiths R P	Backing and alignment ring assembly for welding pipes
IT1034673B (it) *	1975-03-28	1979-10-10	Saipem Spa	Accoppiatore di tubi da saldare di testa
US4322182A (en) *	1979-01-15	1982-03-30	Ostgaard John T	Apparatus and method for under-water jacking of piles
US4351624A (en) *	1979-10-15	1982-09-28	Barber Ronald A	File and jacket construction method and apparatus
FR2467657A1 (fr) *	1979-10-17	1981-04-30	Thome Paul	Dispositif d'etancheite et d'alignement pour soudage de canalisations par faisceau d'electrons sous vide

1984
- 1984-10-11 IT IT23113/84A patent/IT1176936B/it active
1985
- 1985-09-30 US US06/782,069 patent/US4641984A/en not_active Expired - Fee Related
- 1985-10-01 CA CA000491988A patent/CA1240846A/en not_active Expired
- 1985-10-01 NZ NZ213664A patent/NZ213664A/en unknown
- 1985-10-02 AU AU48196/85A patent/AU569177B2/en not_active Ceased
- 1985-10-07 GB GB08524650A patent/GB2165477B/en not_active Expired
- 1985-10-08 DK DK458585A patent/DK458585A/da not_active Application Discontinuation
- 1985-10-09 JP JP60223877A patent/JPS6195123A/ja active Pending
- 1985-10-09 FR FR8514965A patent/FR2571793B1/fr not_active Expired
- 1985-10-09 NL NL8502757A patent/NL8502757A/nl not_active Application Discontinuation
- 1985-10-09 NO NO854005A patent/NO854005L/no unknown
- 1985-10-10 BR BR8505247A patent/BR8505247A/pt unknown
- 1985-10-10 IE IE2490/85A patent/IE57042B1/xx unknown
- 1985-10-10 PT PT81285A patent/PT81285B/pt not_active IP Right Cessation
- 1985-10-11 BE BE0/215717A patent/BE903423A/fr not_active IP Right Cessation
- 1985-10-11 DE DE19853536354 patent/DE3536354A1/de not_active Ceased
- 1985-10-11 ES ES548526A patent/ES8700362A1/es not_active Expired

Also Published As

Publication number	Publication date
AU4819685A (en)	1986-04-17
PT81285B (pt)	1992-06-30
GB2165477B (en)	1988-01-20
DE3536354A1 (de)	1986-04-17
IT8423113A0 (it)	1984-10-11
GB8524650D0 (en)	1985-11-13
IE852490L (en)	1986-04-11
DK458585D0 (da)	1985-10-08
PT81285A (en)	1985-11-01
ES548526A0 (es)	1986-10-01
JPS6195123A (ja)	1986-05-13
IT8423113A1 (it)	1986-04-11
CA1240846A (en)	1988-08-23
FR2571793A1 (fr)	1986-04-18
AU569177B2 (en)	1988-01-21
BR8505247A (pt)	1986-07-29
IT1176936B (it)	1987-08-18
GB2165477A (en)	1986-04-16
NZ213664A (en)	1986-09-10
IE57042B1 (en)	1992-03-25
BE903423A (fr)	1986-04-11
DK458585A (da)	1986-04-12
ES8700362A1 (es)	1986-10-01
US4641984A (en)	1987-02-10
NL8502757A (nl)	1986-05-01
FR2571793B1 (fr)	1988-08-26

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