BR9303627A - Two-wall compression fitting to be connected to a two-wall piping system - Google Patents
Two-wall compression fitting to be connected to a two-wall piping systemInfo
- Publication number
- BR9303627A BR9303627A BR9303627A BR9303627A BR9303627A BR 9303627 A BR9303627 A BR 9303627A BR 9303627 A BR9303627 A BR 9303627A BR 9303627 A BR9303627 A BR 9303627A BR 9303627 A BR9303627 A BR 9303627A
- Authority
- BR
- Brazil
- Prior art keywords
- wall
- piping system
- compression fitting
- wall compression
- wall piping
- Prior art date
Links
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
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 (en) | 1992-04-30 | 1993-08-03 | Double wall fittings for use with double wall pipeline systems |
GB9317161A GB2281111A (en) | 1992-04-30 | 1993-08-18 | Double wallfittings for use with double wall pipelines systems |
BR9303627A BR9303627A (en) | 1992-04-30 | 1993-08-30 | Two-wall compression fitting to be connected to a two-wall piping system |
DE4329147A DE4329147A1 (en) | 1992-04-30 | 1993-08-30 | Double-walled fittings for double-wall pipeline systems |
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 (en) | 1992-04-30 | 1993-08-03 | Double wall fittings for use with double wall pipeline systems |
GB9317161A GB2281111A (en) | 1992-04-30 | 1993-08-18 | Double wallfittings for use with double wall pipelines systems |
BR9303627A BR9303627A (en) | 1992-04-30 | 1993-08-30 | Two-wall compression fitting to be connected to a two-wall piping system |
DE4329147A DE4329147A1 (en) | 1992-04-30 | 1993-08-30 | Double-walled fittings for double-wall pipeline systems |
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 |
---|---|
BR9303627A true BR9303627A (en) | 1995-03-28 |
Family
ID=27560833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9303627A BR9303627A (en) | 1991-04-04 | 1993-08-30 | Two-wall compression fitting to be connected to a two-wall piping system |
Country Status (4)
Country | Link |
---|---|
BR (1) | BR9303627A (en) |
CA (1) | CA2101818A1 (en) |
DE (1) | DE4329147A1 (en) |
GB (1) | GB2281111A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE511673C2 (en) | 1998-03-11 | 1999-11-08 | Kungsoers Plast Ab | Welding sleeve for connecting plastic double pipe lines |
DE10044144B4 (en) * | 2000-09-06 | 2006-04-13 | Klenk Gmbh | Connecting device for connecting a fluid line with a second connection device |
DE202004004735U1 (en) * | 2004-03-24 | 2005-08-04 | Weh, Erwin | High-pressure |
DE102004028152B4 (en) * | 2004-06-07 | 2012-11-08 | Caterpillar Motoren Gmbh & Co. Kg | Device for common rail injection systems |
DE202011005352U1 (en) | 2011-04-15 | 2011-12-12 | Matthias Möllenhoff | Pressure-controlled double wall system with breakthrough and optional pipe connection |
DE102012009266B4 (en) * | 2012-05-11 | 2016-12-29 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Gas outlet for a gasification reactor |
Family Cites Families (2)
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/en not_active Abandoned
- 1993-08-18 GB GB9317161A patent/GB2281111A/en not_active Withdrawn
- 1993-08-30 BR BR9303627A patent/BR9303627A/en not_active Application Discontinuation
- 1993-08-30 DE DE4329147A patent/DE4329147A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB9317161D0 (en) | 1993-10-06 |
GB2281111A (en) | 1995-02-22 |
CA2101818A1 (en) | 1995-02-04 |
DE4329147A1 (en) | 1995-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
HKFN | Application deemed withdrawn (deleted) | ||
FA7 | Application deemed withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health |