CA987517A - Welding of hollow cylinders such as pipe - Google Patents

Welding of hollow cylinders such as pipe

Info

Publication number: CA987517A
Authority: CA; Canada
Prior art keywords: welding; pipe; hollow cylinders; cylinders; hollow
Prior art date: 1972-05-12
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

Application number

CA167,567A

Other languages

English (en)

Other versions

CA167567S (en

Inventor

Robert H. Wittman

William G. Howell

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ExxonMobil Technology and Engineering Co

Original Assignee

Exxon Research and Engineering Co

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.)

1972-05-12

Filing date

1973-03-30

Publication date

1976-04-20

1973-03-30 Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co

1976-04-20 Application granted granted Critical

1976-04-20 Publication of CA987517A publication Critical patent/CA987517A/en

Status Expired legal-status Critical Current

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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
- B23K20/08—Explosive welding
- B23K20/085—Explosive welding for tubes, e.g. plugging

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pressure Welding/Diffusion-Bonding (AREA)
Lining Or Joining Of Plastics Or The Like (AREA)
Domestic Plumbing Installations (AREA)

CA167,567A 1972-05-12 1973-03-30 Welding of hollow cylinders such as pipe Expired CA987517A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US25264172A	1972-05-12	1972-05-12

Publications (1)

Publication Number	Publication Date
CA987517A true CA987517A (en)	1976-04-20

Family

ID=22956899

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA167,567A Expired CA987517A (en)	1972-05-12	1973-03-30	Welding of hollow cylinders such as pipe

Country Status (8)

Country	Link
JP (1)	JPS5615997B2 (no)
CA (1)	CA987517A (no)
DE (1)	DE2317993A1 (no)
FR (1)	FR2184635B1 (no)
GB (1)	GB1430141A (no)
IT (1)	IT987383B (no)
NL (1)	NL7305297A (no)
NO (1)	NO144328C (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1170085A (en) *	1981-05-11	1984-07-03	Bohdan Gnyra	Method of joining pipes by explosive welding using disintegrating anvil
SE434019B (sv) *	1981-10-07	1984-07-02	Volvo Ab	Sett att medelst en sprengladdning sammanfoga ror samt anordning for genomforande av settet

1973
- 1973-03-20 GB GB1323373A patent/GB1430141A/en not_active Expired
- 1973-03-30 CA CA167,567A patent/CA987517A/en not_active Expired
- 1973-04-10 DE DE19732317993 patent/DE2317993A1/de not_active Withdrawn
- 1973-04-16 NL NL7305297A patent/NL7305297A/xx not_active Application Discontinuation
- 1973-04-16 NO NO160173A patent/NO144328C/no unknown
- 1973-05-03 FR FR7315881A patent/FR2184635B1/fr not_active Expired
- 1973-05-11 IT IT2399073A patent/IT987383B/it active
- 1973-05-12 JP JP5304473A patent/JPS5615997B2/ja not_active Expired

Also Published As

Publication number	Publication date
FR2184635A1 (no)	1973-12-28
NO144328B (no)	1981-05-04
IT987383B (it)	1975-02-20
JPS5615997B2 (no)	1981-04-14
JPS4949850A (no)	1974-05-15
GB1430141A (en)	1976-03-31
DE2317993A1 (de)	1973-11-22
NO144328C (no)	1981-08-12
FR2184635B1 (no)	1979-08-03
NL7305297A (no)	1973-11-14
AU5363473A (en)	1974-09-26

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