NL297866A - - Google Patents
Info
- Publication number
- NL297866A NL297866A NL297866DA NL297866A NL 297866 A NL297866 A NL 297866A NL 297866D A NL297866D A NL 297866DA NL 297866 A NL297866 A NL 297866A
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
- F16L47/22—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics using shrink-down material
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- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
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- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/022—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
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- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/025—Rolling sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC0027950 | 1962-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL297866A true NL297866A (xx) |
Family
ID=7018502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL297866D NL297866A (xx) | 1962-09-15 | 1963-09-13 |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT244696B (xx) |
CH (1) | CH414279A (xx) |
DE (1) | DE1675867B1 (xx) |
FR (1) | FR1368010A (xx) |
NL (1) | NL297866A (xx) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH320474A (it) * | 1953-05-29 | 1957-03-31 | Magnani Alessandro | Giunto per il collegamento a tenuta di elementi tubolari cilindrici coassiali |
DE1717071U (de) * | 1955-07-27 | 1956-02-16 | Mannesmann Ag | Muffenverbindung fuer betonrohre. |
DE1024443B (de) * | 1956-04-09 | 1958-02-13 | Wilhelm Zander Dr Ing | Rohrverbindung fuer Kanalisationsrohre |
GB831388A (en) * | 1957-02-09 | 1960-03-30 | Hepworth Iron Co Ltd | Improvements in or relating to clay piping or conduit |
DE1790663U (de) * | 1959-03-23 | 1959-06-18 | Albert Theysohn | Rohrverbindung. |
DE1815649U (de) * | 1960-05-17 | 1960-07-28 | Alois Hartmann | Elatische kunststoffmuffe fuer steinzeugrohre. |
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1962
- 1962-09-15 DE DE19621675867 patent/DE1675867B1/de active Pending
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1963
- 1963-08-28 AT AT692563A patent/AT244696B/de active
- 1963-09-02 CH CH1083763A patent/CH414279A/de unknown
- 1963-09-03 FR FR946392A patent/FR1368010A/fr not_active Expired
- 1963-09-13 NL NL297866D patent/NL297866A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH414279A (de) | 1966-05-31 |
FR1368010A (fr) | 1964-07-24 |
AT244696B (de) | 1966-01-25 |
DE1675867B1 (de) | 1969-09-04 |