BR8304607A - Cabecote destacavel aperfeicoado para fixacao de tubulacoes submersas - Google Patents

Cabecote destacavel aperfeicoado para fixacao de tubulacoes submersas

Info

Publication number: BR8304607A
Authority: BR; Brazil
Prior art keywords: submersed; pipes; fixing; detachable head; perfected
Prior art date: 1982-08-25

Application number

BR8304607A

Other languages

English (en)

Portuguese (pt)

Inventor

Adalberto Raimondi

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.)

1982-08-25

Filing date

1983-08-23

Publication date

1984-04-03

1983-08-23 Application filed by Saipem Spa filed Critical Saipem Spa

1984-04-03 Publication of BR8304607A publication Critical patent/BR8304607A/pt

Links

IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
239000007990 PIPES buffer Substances 0.000 title 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/16—Laying or reclaiming pipes on or under water on the bottom
- F16L1/166—Reclaiming pipes
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow in pipes or hoses

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Earth Drilling (AREA)
Fluid-Pressure Circuits (AREA)
Invalid Beds And Related Equipment (AREA)
Heat Treatment Of Articles (AREA)
Actuator (AREA)
Paper (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

BR8304607A 1982-08-25 1983-08-23 Cabecote destacavel aperfeicoado para fixacao de tubulacoes submersas BR8304607A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT22966/82A IT1190969B (it)	1982-08-25	1982-08-25	Testa di abbandono a sgancio automatico

Publications (1)

Publication Number	Publication Date
BR8304607A true BR8304607A (pt)	1984-04-03

Family

ID=11202385

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8304607A BR8304607A (pt)	1982-08-25	1983-08-23	Cabecote destacavel aperfeicoado para fixacao de tubulacoes submersas

Country Status (17)

Country	Link
JP (1)	JPS5962785A (fr)
AR (1)	AR230333A1 (fr)
AU (1)	AU557511B2 (fr)
BE (1)	BE897600A (fr)
BR (1)	BR8304607A (fr)
CA (1)	CA1193456A (fr)
DE (1)	DE3329236C2 (fr)
DK (1)	DK385083A (fr)
ES (1)	ES525594A0 (fr)
FR (1)	FR2532287B1 (fr)
GB (1)	GB2126312B (fr)
IE (1)	IE54452B1 (fr)
IT (1)	IT1190969B (fr)
NL (1)	NL8302919A (fr)
NO (1)	NO833030L (fr)
NZ (1)	NZ205021A (fr)
PT (1)	PT77240B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2660403B1 (fr) *	1990-03-30	1992-07-10	Coflexip	Conduite tubulaire flexible d'abandon, dispositif et procede utilisant une telle conduite.
GB9930492D0 (en)	1999-12-23	2000-02-16	Saipem Spa	Improvements in and relating to laying of pipeline
CN111720625B (zh) *	2020-06-22	2022-09-27	哈尔滨工程大学	一种带有排水功能的管道回收工具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3842612A (en) *	1972-09-20	1974-10-22	Hydrotech Int Inc	Pipeline recovery tool and method
IT983823B (it) *	1973-04-13	1974-11-11	Saipem Spa	Apparecchiatura denominata tappo autobloccante per la chiusura ermetica ed il ricupero di tuba zioni posate su alti fondali
US4116471A (en) *	1977-04-25	1978-09-26	Hydrotech International, Inc.	Quick operating connector for pipes or the like
IT1097770B (it) *	1978-07-28	1985-08-31	Saipem Spa	Apparecchiatura perfezionata per il recupero da una nave posatubi di tubazioni fosate su alti fodali

1982
- 1982-08-25 IT IT22966/82A patent/IT1190969B/it active
1983
- 1983-07-26 NZ NZ205021A patent/NZ205021A/en unknown
- 1983-07-28 AU AU17390/83A patent/AU557511B2/en not_active Ceased
- 1983-08-10 FR FR8313185A patent/FR2532287B1/fr not_active Expired
- 1983-08-12 DE DE3329236A patent/DE3329236C2/de not_active Expired
- 1983-08-16 CA CA000434665A patent/CA1193456A/fr not_active Expired
- 1983-08-19 GB GB08322382A patent/GB2126312B/en not_active Expired
- 1983-08-19 NL NL8302919A patent/NL8302919A/nl not_active Application Discontinuation
- 1983-08-23 NO NO833030A patent/NO833030L/no unknown
- 1983-08-23 DK DK385083A patent/DK385083A/da not_active Application Discontinuation
- 1983-08-23 BR BR8304607A patent/BR8304607A/pt not_active IP Right Cessation
- 1983-08-24 IE IE1983/83A patent/IE54452B1/en not_active IP Right Cessation
- 1983-08-24 PT PT77240A patent/PT77240B/pt not_active IP Right Cessation
- 1983-08-25 ES ES525594A patent/ES525594A0/es active Granted
- 1983-08-25 AR AR294016A patent/AR230333A1/es active
- 1983-08-25 JP JP58154218A patent/JPS5962785A/ja active Pending
- 1983-08-25 BE BE211407A patent/BE897600A/fr unknown

Also Published As

Publication number	Publication date
IE54452B1 (en)	1989-10-11
CA1193456A (fr)	1985-09-17
JPS5962785A (ja)	1984-04-10
ES8406687A1 (es)	1984-07-01
GB2126312B (en)	1985-12-18
DK385083D0 (da)	1983-08-23
NO833030L (no)	1984-02-27
PT77240A (en)	1983-09-01
GB8322382D0 (en)	1983-09-21
AU557511B2 (en)	1986-12-24
AU1739083A (en)	1984-03-01
DE3329236A1 (de)	1984-03-01
ES525594A0 (es)	1984-07-01
IT8222966A0 (it)	1982-08-25
FR2532287B1 (fr)	1987-01-09
GB2126312A (en)	1984-03-21
BE897600A (fr)	1984-02-27
NL8302919A (nl)	1984-03-16
NZ205021A (en)	1985-09-13
AR230333A1 (es)	1984-03-01
DK385083A (da)	1984-02-26
IE831983L (en)	1984-02-25
IT1190969B (it)	1988-02-24
FR2532287A1 (fr)	1984-03-02
DE3329236C2 (de)	1985-01-17
PT77240B (en)	1986-04-17

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Legal Events

Date	Code	Title	Description
2008-07-01	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 23/08/98