GB606562A - Improvements in or relating to prestressed reinforced pipes - Google Patents
Improvements in or relating to prestressed reinforced pipesInfo
- Publication number
- GB606562A GB606562A GB14838/45A GB1483845A GB606562A GB 606562 A GB606562 A GB 606562A GB 14838/45 A GB14838/45 A GB 14838/45A GB 1483845 A GB1483845 A GB 1483845A GB 606562 A GB606562 A GB 606562A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- concrete
- wall
- sleeve
- pipes
- 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
- F16L9/00—Rigid pipes
- F16L9/08—Rigid pipes of concrete, cement, or asbestos cement, with or without reinforcement
-
- 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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/10—Adhesive or cemented joints
- F16L13/11—Adhesive or cemented joints using materials which fill the space between parts of a joint before hardening
- F16L13/113—Adhesive or cemented joints using materials which fill the space between parts of a joint before hardening for concrete pipes
-
- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/0027—Joints for pipes made of reinforced concrete
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
606,562. Cementitious pipes with joints. LOCK JOINT PIPE CO. June 12, 1945, No. 14838. Convention date, June 29, 1944. [Classes 99 (i) and 99 (ii)] A prestressed reinforced pipe has a compressed wall of originally plastic and subsequently hardened material such as cementitious material, a tubular metallic sleeve within said wall, and a tensioned metallic band encircling the wall and disposed near the external surface of the pipe. Fig. 1 shows a pipe made up of a tubular concrete layer 17, a compressed metal sleeve 10, a further layer 16 of concrete, a helically wound tensioned metal band 18, and a covering 20 of concrete. Metal end parts 11, 12 may be fitted to the sleeve 10 and the concrete layers continued as shown to form socket and spigot ends to the pipe. The part 12 has a projection 14 which is a sliding fit with the part 11 of another pipe when making a joint, Fig. 4. A gasket 22 and filling material 23 are used, both being held in tight engagement with the pipes by a wire mesh 24 partially embedded in one pipe.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US606562XA | 1944-06-29 | 1944-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB606562A true GB606562A (en) | 1948-08-17 |
Family
ID=22030947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14838/45A Expired GB606562A (en) | 1944-06-29 | 1945-06-12 | Improvements in or relating to prestressed reinforced pipes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB606562A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105736851A (en) * | 2016-04-27 | 2016-07-06 | 大连理工大学 | Insertion opening crack resisting structure for prestressed concrete cylinder pipes and manufacturing method of structure |
CN112412935A (en) * | 2020-12-17 | 2021-02-26 | 南京柯若环境技术有限公司 | Plastic-steel composite material self-locking connecting piece and connecting method thereof |
CN113202985A (en) * | 2021-04-08 | 2021-08-03 | 中国长江三峡集团有限公司 | Double-steel-cylinder prestressed concrete pipe and production method thereof |
-
1945
- 1945-06-12 GB GB14838/45A patent/GB606562A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105736851A (en) * | 2016-04-27 | 2016-07-06 | 大连理工大学 | Insertion opening crack resisting structure for prestressed concrete cylinder pipes and manufacturing method of structure |
CN105736851B (en) * | 2016-04-27 | 2017-08-25 | 大连理工大学 | The socket cracking structure and its manufacture method of a kind of Prestressed concrete cylinder pipe |
CN112412935A (en) * | 2020-12-17 | 2021-02-26 | 南京柯若环境技术有限公司 | Plastic-steel composite material self-locking connecting piece and connecting method thereof |
CN113202985A (en) * | 2021-04-08 | 2021-08-03 | 中国长江三峡集团有限公司 | Double-steel-cylinder prestressed concrete pipe and production method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2401554A (en) | Sewer pipe joint | |
GB606562A (en) | Improvements in or relating to prestressed reinforced pipes | |
US3224798A (en) | Internal joint band for double bell concrete pipe | |
GB816767A (en) | The manufacture of spigot-and-socket concrete pipe joints | |
US1357311A (en) | Pipe-joint | |
GB617025A (en) | Improvements in and relating to fire resisting hose and the like | |
DE1770846U (en) | SLEEVE SEAL, ESPECIALLY FOR ASBESTOS CEMENT PIPES. | |
GB544003A (en) | Improvements in and relating to joint-making packing devices | |
GB610394A (en) | Improvements in or relating to pipes, pipe joints and methods of forming the same | |
GB1396119A (en) | Pipe joint | |
US1615239A (en) | Pipe joint | |
GB662158A (en) | Improvements in or relating to a pipe and method of making the same | |
US2024488A (en) | Concrete pipe joint | |
GB291644A (en) | Improvements in sectional coverings for pipes or the like | |
GB191507012A (en) | Improvements in Pipe Joints. | |
GB708189A (en) | Improvements in or relating to concrete and like pipes, and to joints therefor | |
US3183011A (en) | Prestressed concrete pipe structures | |
GB608619A (en) | Improvements in or relating to reinforced concrete pipes and joints therefor | |
US2001041A (en) | Reenforced concrete pipe joint | |
GB191213054A (en) | Method of and Means for Jointing Pipes, particularly of Concrete. | |
US1455250A (en) | Pipe joint | |
GB838197A (en) | Improvements relating to concrete or like pipes and joints thereof | |
SU44750A1 (en) | The method of interconnection of reinforced concrete pipes with a bitumen layer | |
GB310456A (en) | Improvements in spigot and socket joints | |
GB969956A (en) | A new or improved hose-end fitting and flexible hose equipped therewith |