FR1554897A - - Google Patents
Info
- Publication number
- FR1554897A FR1554897A FR1554897DA FR1554897A FR 1554897 A FR1554897 A FR 1554897A FR 1554897D A FR1554897D A FR 1554897DA FR 1554897 A FR1554897 A FR 1554897A
- Authority
- FR
- France
- 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
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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/02—Electrically insulating joints or couplings
- F16L25/021—Electrically insulating joints or couplings for screw-threaded joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR132149 | 1967-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1554897A true FR1554897A (fr) | 1969-01-24 |
Family
ID=8643179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1554897D Expired FR1554897A (fr) | 1967-12-13 | 1967-12-13 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1554897A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3979142A (en) * | 1973-12-21 | 1976-09-07 | Bridgestone Tire Company Limited | Abrasion resisting flexible joint pipe |
EP0139500A2 (fr) * | 1983-10-07 | 1985-05-02 | Nagaoka Kanaami Kabushiki Kaisha | Raccord pour éléments tubulaires produits en métaux différents |
-
1967
- 1967-12-13 FR FR1554897D patent/FR1554897A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3979142A (en) * | 1973-12-21 | 1976-09-07 | Bridgestone Tire Company Limited | Abrasion resisting flexible joint pipe |
EP0139500A2 (fr) * | 1983-10-07 | 1985-05-02 | Nagaoka Kanaami Kabushiki Kaisha | Raccord pour éléments tubulaires produits en métaux différents |
EP0139500A3 (fr) * | 1983-10-07 | 1985-08-14 | Nagaoka Kanaami Kabushiki Kaisha | Raccord pour éléments tubulaires produits en métaux différents |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |