ES267899Y - "INSERTION SLEEVE GASKET FOR CONCRETE PIPES". - Google Patents
"INSERTION SLEEVE GASKET FOR CONCRETE PIPES".Info
- Publication number
- ES267899Y ES267899Y ES1982267899U ES267899U ES267899Y ES 267899 Y ES267899 Y ES 267899Y ES 1982267899 U ES1982267899 U ES 1982267899U ES 267899 U ES267899 U ES 267899U ES 267899 Y ES267899 Y ES 267899Y
- Authority
- ES
- Spain
- Prior art keywords
- insertion sleeve
- sleeve gasket
- concrete pipes
- pipes
- concrete
- 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
- 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
- F16L21/03—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 placed in the socket before connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3142724A DE3142724C1 (en) | 1981-10-28 | 1981-10-28 | Plug-in sleeve seal for concrete pipes |
Publications (2)
Publication Number | Publication Date |
---|---|
ES267899U ES267899U (en) | 1983-04-16 |
ES267899Y true ES267899Y (en) | 1983-11-16 |
Family
ID=6145026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1982267899U Expired ES267899Y (en) | 1981-10-28 | 1982-10-18 | "INSERTION SLEEVE GASKET FOR CONCRETE PIPES". |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5884285A (en) |
DE (1) | DE3142724C1 (en) |
ES (1) | ES267899Y (en) |
ZA (1) | ZA826592B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4398681B2 (en) * | 2003-08-04 | 2010-01-13 | 日本ゼニスパイプ株式会社 | Rubber ring joint |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2368610A (en) * | 1942-03-14 | 1945-01-30 | Albert C Fischer | Joining pipe sections |
BE790520A (en) * | 1971-10-25 | 1973-02-15 | Forsheda Ideutveckling Ab | SECTION OF PIPE, PREFERRED IN CONCRETE WITH SEALING RING |
BE794815A (en) * | 1972-01-31 | 1973-05-16 | Forsheda Ideutveckling Ab | ARTICLE IN AN ELASTIC MATERIAL AND EQUIPPED WITH REINFORCING DEVICES |
-
1981
- 1981-10-28 DE DE3142724A patent/DE3142724C1/en not_active Expired
-
1982
- 1982-09-08 ZA ZA826592A patent/ZA826592B/en unknown
- 1982-10-18 ES ES1982267899U patent/ES267899Y/en not_active Expired
- 1982-10-27 JP JP57187659A patent/JPS5884285A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5884285A (en) | 1983-05-20 |
ES267899U (en) | 1983-04-16 |
JPH0158394B2 (en) | 1989-12-11 |
ZA826592B (en) | 1983-07-27 |
DE3142724C1 (en) | 1983-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19970612 |