FR786558A - Improvements to pipe fittings - Google Patents
Improvements to pipe fittingsInfo
- Publication number
- FR786558A FR786558A FR786558DA FR786558A FR 786558 A FR786558 A FR 786558A FR 786558D A FR786558D A FR 786558DA FR 786558 A FR786558 A FR 786558A
- Authority
- FR
- France
- Prior art keywords
- pipe fittings
- fittings
- pipe
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/04—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
- F16L19/048—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection specially adapted for use with attachments, e.g. reduction units, T-pieces, bends or the like
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/04—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB786558X | 1934-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR786558A true FR786558A (en) | 1935-09-05 |
Family
ID=10502098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR786558D Expired FR786558A (en) | 1934-01-24 | 1935-01-23 | Improvements to pipe fittings |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR786558A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2877028A (en) * | 1954-09-10 | 1959-03-10 | Nelson Mfg Co Inc L R | Coupling for interconnected multiple tube hose |
US2937891A (en) * | 1957-11-04 | 1960-05-24 | Gressel Edmond | Reducing coupling |
US3468566A (en) * | 1967-10-10 | 1969-09-23 | Walter N Nietzel | Conduit coupling |
US4822077A (en) * | 1988-09-26 | 1989-04-18 | Urdan Industries (Usa) Inc. | Pipe coupling reducing insert |
-
1935
- 1935-01-23 FR FR786558D patent/FR786558A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2877028A (en) * | 1954-09-10 | 1959-03-10 | Nelson Mfg Co Inc L R | Coupling for interconnected multiple tube hose |
US2937891A (en) * | 1957-11-04 | 1960-05-24 | Gressel Edmond | Reducing coupling |
US3468566A (en) * | 1967-10-10 | 1969-09-23 | Walter N Nietzel | Conduit coupling |
US4822077A (en) * | 1988-09-26 | 1989-04-18 | Urdan Industries (Usa) Inc. | Pipe coupling reducing insert |
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