CH474011A - Compression fitting for connecting pipes, in particular galvanized iron pipes, and using the same - Google Patents
Compression fitting for connecting pipes, in particular galvanized iron pipes, and using the sameInfo
- Publication number
- CH474011A CH474011A CH1565268A CH1565268A CH474011A CH 474011 A CH474011 A CH 474011A CH 1565268 A CH1565268 A CH 1565268A CH 1565268 A CH1565268 A CH 1565268A CH 474011 A CH474011 A CH 474011A
- Authority
- CH
- Switzerland
- Prior art keywords
- pipes
- same
- galvanized iron
- compression fitting
- particular galvanized
- 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
- F16L19/075—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 specially adapted for spigot-and-socket joints for pipes of the same diameter
-
- 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
- F16L19/061—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 a pressure ring being arranged between the clamping ring and the threaded member or the connecting member
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1565268A CH474011A (en) | 1968-10-18 | 1968-10-18 | Compression fitting for connecting pipes, in particular galvanized iron pipes, and using the same |
DE19691938256 DE1938256A1 (en) | 1968-10-18 | 1969-07-28 | Compression fitting for connecting pipes, in particular galvanized iron pipes and using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1565268A CH474011A (en) | 1968-10-18 | 1968-10-18 | Compression fitting for connecting pipes, in particular galvanized iron pipes, and using the same |
Publications (1)
Publication Number | Publication Date |
---|---|
CH474011A true CH474011A (en) | 1969-06-15 |
Family
ID=4410834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1565268A CH474011A (en) | 1968-10-18 | 1968-10-18 | Compression fitting for connecting pipes, in particular galvanized iron pipes, and using the same |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH474011A (en) |
DE (1) | DE1938256A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3110923A1 (en) * | 1981-03-20 | 1982-10-28 | Immanuel 3203 Sarstedt Jeschke | Domestic gas connecting device |
JPS6058973U (en) * | 1983-09-29 | 1985-04-24 | 株式会社フジキン | ball valve |
US20150069753A1 (en) * | 2013-09-10 | 2015-03-12 | Maroko Limited | Advancements in mechanical sealing apparatus |
-
1968
- 1968-10-18 CH CH1565268A patent/CH474011A/en not_active IP Right Cessation
-
1969
- 1969-07-28 DE DE19691938256 patent/DE1938256A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1938256A1 (en) | 1970-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |