CA2101818A1 - Raccord double paroi pour pipeline double paroi - Google Patents

Raccord double paroi pour pipeline double paroi

Info

Publication number: CA2101818A1
Authority: CA; Canada
Prior art keywords: compression; pipeline; double wall; fitting; terminals
Prior art date: 1992-04-30
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.): Abandoned

Application number

CA002101818A

Other languages

English (en)

Inventor

Bruce R. Sharp

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.)

Individual

Original Assignee

Individual

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.)

1992-04-30

Filing date

1993-08-03

Publication date

1995-02-04

1992-04-30 Priority claimed from US07/876,505 external-priority patent/US5259651A/en

1992-04-30 Priority to US07/876,505 priority Critical patent/US5259651A/en

1993-08-03 Priority to CA002101818A priority patent/CA2101818A1/fr

1993-08-03 Application filed by Individual filed Critical Individual

1993-08-18 Priority to GB9317161A priority patent/GB2281111A/en

1993-08-30 Priority to BR9303627A priority patent/BR9303627A/pt

1993-08-30 Priority to DE4329147A priority patent/DE4329147A1/de

1993-11-09 Priority to US08/150,361 priority patent/US5456502A/en

1993-11-09 Priority to US08/150,365 priority patent/US5449203A/en

1993-11-09 Priority claimed from US08/150,361 external-priority patent/US5456502A/en

1993-11-09 Priority claimed from US08/150,365 external-priority patent/US5449203A/en

1995-02-04 Publication of CA2101818A1 publication Critical patent/CA2101818A1/fr

Status Abandoned legal-status Critical Current

Links

230000006835 compression Effects 0.000 claims abstract description 106
238000007906 compression Methods 0.000 claims abstract description 106
125000006850 spacer group Chemical group 0.000 claims abstract description 34
238000004891 communication Methods 0.000 claims abstract description 18
239000007788 liquid Substances 0.000 claims description 18
238000007789 sealing Methods 0.000 claims description 3
230000000712 assembly Effects 0.000 description 6
238000000429 assembly Methods 0.000 description 6
238000001514 detection method Methods 0.000 description 6
239000002184 metal Substances 0.000 description 4
230000008901 benefit Effects 0.000 description 3
238000012986 modification Methods 0.000 description 3
230000004048 modification Effects 0.000 description 3
238000010276 construction Methods 0.000 description 2
238000009434 installation Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
230000006978 adaptation Effects 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000003000 extruded plastic Substances 0.000 description 1
230000036541 health Effects 0.000 description 1
231100000206 health hazard Toxicity 0.000 description 1
230000005802 health problem Effects 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000005204 segregation Methods 0.000 description 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
- F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
- F16L39/005—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for concentric pipes

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Pipeline Systems (AREA)

CA002101818A 1991-04-04 1993-08-03 Raccord double paroi pour pipeline double paroi Abandoned CA2101818A1 (fr)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
US07/876,505 US5259651A (en)	1991-04-04	1992-04-30	Double wall fittings for use with double wall pipeline systems
CA002101818A CA2101818A1 (fr)	1992-04-30	1993-08-03	Raccord double paroi pour pipeline double paroi
GB9317161A GB2281111A (en)	1992-04-30	1993-08-18	Double wallfittings for use with double wall pipelines systems
DE4329147A DE4329147A1 (de)	1992-04-30	1993-08-30	Doppelwandige Armaturen für Doppelwand-Rohrleitungssysteme
BR9303627A BR9303627A (pt)	1992-04-30	1993-08-30	Conexão de compressão de duas paredes para ser unida a um sistema de tubulações de duas paredes
US08/150,361 US5456502A (en)	1991-04-04	1993-11-09	Fittings for use with fin strengthened double wall pipeline systems
US08/150,365 US5449203A (en)	1991-04-04	1993-11-09	Fittings for connection to double wall pipeline systems

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
US07/876,505 US5259651A (en)	1991-04-04	1992-04-30	Double wall fittings for use with double wall pipeline systems
CA002101818A CA2101818A1 (fr)	1992-04-30	1993-08-03	Raccord double paroi pour pipeline double paroi
GB9317161A GB2281111A (en)	1992-04-30	1993-08-18	Double wallfittings for use with double wall pipelines systems
DE4329147A DE4329147A1 (de)	1992-04-30	1993-08-30	Doppelwandige Armaturen für Doppelwand-Rohrleitungssysteme
BR9303627A BR9303627A (pt)	1992-04-30	1993-08-30	Conexão de compressão de duas paredes para ser unida a um sistema de tubulações de duas paredes
US08/150,361 US5456502A (en)	1991-04-04	1993-11-09	Fittings for use with fin strengthened double wall pipeline systems
US08/150,365 US5449203A (en)	1991-04-04	1993-11-09	Fittings for connection to double wall pipeline systems

Publications (1)

Publication Number	Publication Date
CA2101818A1 true CA2101818A1 (fr)	1995-02-04

Family

ID=27560833

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002101818A Abandoned CA2101818A1 (fr)	1991-04-04	1993-08-03	Raccord double paroi pour pipeline double paroi

Country Status (4)

Country	Link
BR (1)	BR9303627A (fr)
CA (1)	CA2101818A1 (fr)
DE (1)	DE4329147A1 (fr)
GB (1)	GB2281111A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE511673C2 (sv) *	1998-03-11	1999-11-08	Kungsoers Plast Ab	Svetsmuff för sammankopppling av dubbelrörsledningar av plast
DE10044144B4 (de) *	2000-09-06	2006-04-13	Klenk Gmbh	Anschlussvorrichtung zum Verbinden einer Fluidleitung mit einer zweiten Anschlussvorrichtung
DE202004004735U1 (de) *	2004-03-24	2005-08-04	Weh, Erwin	Hochdruckverschraubung
DE102004028152B4 (de) *	2004-06-07	2012-11-08	Caterpillar Motoren Gmbh & Co. Kg	Vorrichtung für Common-Rail-Einspritzsysteme
DE202011005352U1 (de)	2011-04-15	2011-12-12	Matthias Möllenhoff	Druckkontrollierbares Doppelwandsystem mit Durchbruch und optionaler Rohranbindung
DE102012009266B4 (de) *	2012-05-11	2016-12-29	L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude	Gasabzug für einen Vergasungsreaktor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB716771A (en) *	1952-08-18	1954-10-13	Kromschroeder Ag G	Improvements relating to fittings for pipe lines
GB1060239A (en) *	1964-11-23	1967-03-01	Lucas Industries Ltd	Pipe end connecting means

1993
- 1993-08-03 CA CA002101818A patent/CA2101818A1/fr not_active Abandoned
- 1993-08-18 GB GB9317161A patent/GB2281111A/en not_active Withdrawn
- 1993-08-30 BR BR9303627A patent/BR9303627A/pt not_active Application Discontinuation
- 1993-08-30 DE DE4329147A patent/DE4329147A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
BR9303627A (pt)	1995-03-28
DE4329147A1 (de)	1995-03-02
GB9317161D0 (en)	1993-10-06
GB2281111A (en)	1995-02-22

Legal Events

Date	Code	Title	Description
1996-02-05	FZDE	Discontinued

Publication	Publication Date	Title
US5547231A (en)	1996-08-20	Fittings for use with double wall pipeline systems having support fins
US5449203A (en)	1995-09-12	Fittings for connection to double wall pipeline systems
US5456502A (en)	1995-10-10	Fittings for use with fin strengthened double wall pipeline systems
US5259651A (en)	1993-11-09	Double wall fittings for use with double wall pipeline systems
US4667505A (en)	1987-05-26	Split fittings and pipeline systems using same
US6029505A (en)	2000-02-29	Connecting device for pipe assemblies
US7380837B2 (en)	2008-06-03	Fitting for a sanitary hose
US5527130A (en)	1996-06-18	Environmentally safe underground piping system
US4939923A (en)	1990-07-10	Method of retrofitting a primary pipeline system with a semi-rigid pipeline
US5366318A (en)	1994-11-22	Sump assembly
US4870856A (en)	1989-10-03	Split fittings useful in forming a secondary semi-rigid pipeline over primary pipelines
US4486036A (en)	1984-12-04	Reusable coupling
KR102444480B1 (ko)	2022-09-16	센서 부착 이음새 및 이를 이용한 감시 시스템
US3142881A (en)	1964-08-04	Hose clamp
US7527065B2 (en)	2009-05-05	Double-walled flexible dispenser sump connection system
EP1373853A1 (fr)	2004-01-02	Dispositif destine a sceller une bride de canalisation
US3533650A (en)	1970-10-13	Pipe clamp for plastic or thin walled pipe
US20040239116A1 (en)	2004-12-02	High pressure quick connect coupling and seal
US6230735B1 (en)	2001-05-15	Valve jacket
CA2101818A1 (fr)	1995-02-04	Raccord double paroi pour pipeline double paroi
US4353580A (en)	1982-10-12	Apparatus for removably attaching a pipe
US5851033A (en)	1998-12-22	Corrosion limiting device
US5898105A (en)	1999-04-27	Leak detection apparatus for tubular fluid lines with fittings
US20110221184A1 (en)	2011-09-15	Hose coupling
US7832773B2 (en)	2010-11-16	Adjustable connector and method for its use