ES2064202A2 - Process for laying plastic piping in water - Google Patents

Process for laying plastic piping in water

Info

Publication number
ES2064202A2
ES2064202A2 ES09201331A ES9201331A ES2064202A2 ES 2064202 A2 ES2064202 A2 ES 2064202A2 ES 09201331 A ES09201331 A ES 09201331A ES 9201331 A ES9201331 A ES 9201331A ES 2064202 A2 ES2064202 A2 ES 2064202A2
Authority
ES
Spain
Prior art keywords
water
pipe
aforesaid
site
mass
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.)
Granted
Application number
ES09201331A
Other languages
Spanish (es)
Other versions
ES2064202B1 (en
ES2064202R (en
Inventor
Barbara Joao Lagoeiro
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.)
CONCORDIA ENGENHARIA Ltda
Original Assignee
CONCORDIA ENGENHARIA Ltda
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 CONCORDIA ENGENHARIA Ltda filed Critical CONCORDIA ENGENHARIA Ltda
Publication of ES2064202A2 publication Critical patent/ES2064202A2/en
Publication of ES2064202R publication Critical patent/ES2064202R/es
Application granted granted Critical
Publication of ES2064202B1 publication Critical patent/ES2064202B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Process which comprises an initial stage of: a) welding together portions of plastic tube at a site close to a mass of water b) fixing the pipe obtained in stage (a) to a steel cable whose free end is fastened to a boat located offshore of said site c) towing the aforesaid cable over the bed of the aforesaid mass of water, with said boat, having said pipe fixed to the cable, as far as the pipe's definitive set-down site and d) setting the aforesaid pipe down on the bottom by applying counterweights to it.
ES9201331A 1991-06-26 1992-06-25 PROCEDURE FOR LAYING PLASTIC MATERIAL PIPES IN WATER. Expired - Fee Related ES2064202B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9102690A BR9102690A (en) 1991-06-26 1991-06-26 PROCESS FOR LAUNCHING PLASTIC MATERIAL PIPE WATER

Publications (3)

Publication Number Publication Date
ES2064202A2 true ES2064202A2 (en) 1995-01-16
ES2064202R ES2064202R (en) 1996-10-01
ES2064202B1 ES2064202B1 (en) 1997-04-16

Family

ID=4052221

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9201331A Expired - Fee Related ES2064202B1 (en) 1991-06-26 1992-06-25 PROCEDURE FOR LAYING PLASTIC MATERIAL PIPES IN WATER.

Country Status (3)

Country Link
BR (1) BR9102690A (en)
ES (1) ES2064202B1 (en)
PT (1) PT100618A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731800A (en) * 1956-01-24 collins
US3727417A (en) * 1971-07-23 1973-04-17 Mc Dermott J & Co Inc Submarine pipeline laying apparatus
US3849997A (en) * 1972-05-29 1974-11-26 Nabalco Eng Pty Ltd Submarine pipelines
US4107802A (en) * 1976-05-25 1978-08-22 Compagnie Generale Pour Les Developpements Operationnels Des Richesses Sous-Marines "C. G. Doris" Apparatus for releasing submerged floats
US4183697A (en) * 1976-01-27 1980-01-15 Compagnie Generale Pour Les Developpements Operationnels Des Richesses Sous-Marines "C.G. Doris" Laying of underwater pipelines
US4798500A (en) * 1981-10-22 1989-01-17 Conoco Inc. Method of launching long pipelines

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731800A (en) * 1956-01-24 collins
US3727417A (en) * 1971-07-23 1973-04-17 Mc Dermott J & Co Inc Submarine pipeline laying apparatus
US3849997A (en) * 1972-05-29 1974-11-26 Nabalco Eng Pty Ltd Submarine pipelines
US4183697A (en) * 1976-01-27 1980-01-15 Compagnie Generale Pour Les Developpements Operationnels Des Richesses Sous-Marines "C.G. Doris" Laying of underwater pipelines
US4107802A (en) * 1976-05-25 1978-08-22 Compagnie Generale Pour Les Developpements Operationnels Des Richesses Sous-Marines "C. G. Doris" Apparatus for releasing submerged floats
US4798500A (en) * 1981-10-22 1989-01-17 Conoco Inc. Method of launching long pipelines

Also Published As

Publication number Publication date
BR9102690A (en) 1993-01-12
PT100618A (en) 1994-05-31
ES2064202B1 (en) 1997-04-16
ES2064202R (en) 1996-10-01

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