CH466952A - Pipe fittings, in particular for plastic pipes - Google Patents
Pipe fittings, in particular for plastic pipesInfo
- Publication number
- CH466952A CH466952A CH365068A CH365068A CH466952A CH 466952 A CH466952 A CH 466952A CH 365068 A CH365068 A CH 365068A CH 365068 A CH365068 A CH 365068A CH 466952 A CH466952 A CH 466952A
- Authority
- CH
- Switzerland
- Prior art keywords
- pipe fittings
- plastic pipes
- pipes
- plastic
- fittings
- 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
- 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
- F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
- F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
- F16L19/0656—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring integral with one of the connecting parts
-
- 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
- F16L19/08—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 with metal rings which bite into the wall of the pipe
- F16L19/10—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered
- F16L19/14—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered the rings being integral with one of the connecting parts
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1967G0049838 DE1600466B2 (en) | 1967-04-15 | 1967-04-15 | FITTED PIPE FOR PLASTIC PIPES |
Publications (1)
Publication Number | Publication Date |
---|---|
CH466952A true CH466952A (en) | 1968-12-31 |
Family
ID=7129120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH365068A CH466952A (en) | 1967-04-15 | 1968-03-12 | Pipe fittings, in particular for plastic pipes |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH466952A (en) |
DE (1) | DE1600466B2 (en) |
NL (1) | NL160926C (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4585255A (en) * | 1983-08-01 | 1986-04-29 | Universal Enterprises Inc. | Heavy duty tube coupling |
ES274252Y (en) * | 1983-08-05 | 1984-08-16 | Cuerda Zamora Pedro | COUPLING DEVICE WITH ROCKING RETAINING CLAWS |
ES2032424T3 (en) * | 1987-07-15 | 1993-02-16 | Proni Creations Inc. | A COUPLING SET TO CONCENTRATE FORCES. |
WO1990002287A1 (en) * | 1988-08-16 | 1990-03-08 | Joinrite International B.V. | A force concentrating unitary fitting |
NO900454L (en) * | 1990-01-31 | 1991-08-01 | Harald Kolvereid | PROCEDURES AND DEVICES FOR TOWING, AND ATTACHING THESE TO TUBES ON T-ROWS, BENDS AND EQUIPMENTS SUCH AS VALVES, CRANES, MEASURING INSTRUMENTS AND OTHERS. |
DE4403702C2 (en) * | 1993-08-18 | 1996-03-28 | Hummel Anton Verwaltung | Compression fitting with clamping ring applied on both sides |
GB0503954D0 (en) * | 2005-02-25 | 2005-04-06 | Parker Hannifin Ipde | Connector and method of connecting tubes, pipes and round sections |
GB2466098B (en) * | 2005-02-25 | 2010-12-15 | Parker Hannifin Plc | A coupling |
JP6247887B2 (en) * | 2013-10-08 | 2017-12-13 | 因幡電機産業株式会社 | Pipe fitting |
-
1967
- 1967-04-15 DE DE1967G0049838 patent/DE1600466B2/en active Granted
-
1968
- 1968-03-11 NL NL6803452.A patent/NL160926C/en active
- 1968-03-12 CH CH365068A patent/CH466952A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL160926B (en) | 1979-07-16 |
NL160926C (en) | 1979-12-17 |
NL6803452A (en) | 1968-10-16 |
DE1600466A1 (en) | 1970-02-05 |
DE1600466B2 (en) | 1976-10-28 |
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