FR1023903A - Improvements to connecting devices for pipes or conduits - Google Patents
Improvements to connecting devices for pipes or conduitsInfo
- Publication number
- FR1023903A FR1023903A FR1023903DA FR1023903A FR 1023903 A FR1023903 A FR 1023903A FR 1023903D A FR1023903D A FR 1023903DA FR 1023903 A FR1023903 A FR 1023903A
- Authority
- FR
- France
- Prior art keywords
- conduits
- pipes
- connecting devices
- devices
- 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.)
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
- F16L37/113—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB20129/49A GB670666A (en) | 1949-08-02 | 1949-08-02 | Improvements in or relating to coupling devices for pipes or conduits |
GB1023903X | 1949-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1023903A true FR1023903A (en) | 1953-03-25 |
Family
ID=33100020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1023903D Expired FR1023903A (en) | 1949-08-02 | 1950-08-02 | Improvements to connecting devices for pipes or conduits |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1023903A (en) |
GB (1) | GB670666A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4986304A (en) * | 1990-01-16 | 1991-01-22 | Ingersoll-Rand Company | Quick and dry coupling |
EP3230646B1 (en) * | 2014-12-12 | 2018-05-09 | Roman Seliger GmbH | Dry-coupling receiving part of a dry coupling for fluid and dry coupling for fluid established therewith |
-
1949
- 1949-08-02 GB GB20129/49A patent/GB670666A/en not_active Expired
-
1950
- 1950-08-02 FR FR1023903D patent/FR1023903A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB670666A (en) | 1952-04-23 |
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