GB415013A - Improvements in and relating to pressure pipe lines and more particularly to pressure pipe lines for electric cable installations - Google Patents
Improvements in and relating to pressure pipe lines and more particularly to pressure pipe lines for electric cable installationsInfo
- Publication number
- GB415013A GB415013A GB3183032A GB3183032A GB415013A GB 415013 A GB415013 A GB 415013A GB 3183032 A GB3183032 A GB 3183032A GB 3183032 A GB3183032 A GB 3183032A GB 415013 A GB415013 A GB 415013A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure pipe
- pipe lines
- cement
- electric cable
- relating
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
415,013. Cement pipes. CABLON, Ltd., 296, High Holborn, London. Nov. 10, 1932, No. 31830. Void [Abridged as open to inspection under Sect. 91 of the Acts, May 18, 1933]. [Class 99 (ii).] Electric cable and other conduits for resisting fluid pressure are made of non- metallic material such as asbestos cement, with or without metallic reinforcement, and the lengths are connected by projecting pieces of metal welded or soldered together. In the construction shown the pipes a are provided with a brass lining b, formed with ends c, d corrugated as shown to allow for expansion and soldered or welded together at e. The joint is protected by a casing f of cement, asbestos cement &c. Several conduits with separate linings may be formed in a single cast block. The joints may be further rendered gas-tight by bitumens &c.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3183032A GB415013A (en) | 1932-11-10 | 1932-11-10 | Improvements in and relating to pressure pipe lines and more particularly to pressure pipe lines for electric cable installations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3183032A GB415013A (en) | 1932-11-10 | 1932-11-10 | Improvements in and relating to pressure pipe lines and more particularly to pressure pipe lines for electric cable installations |
Publications (1)
Publication Number | Publication Date |
---|---|
GB415013A true GB415013A (en) | 1934-08-16 |
Family
ID=10329042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3183032A Expired GB415013A (en) | 1932-11-10 | 1932-11-10 | Improvements in and relating to pressure pipe lines and more particularly to pressure pipe lines for electric cable installations |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB415013A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5615481A (en) * | 1993-10-23 | 1997-04-01 | Witzig & Frank Turmatic Gmbh | Method and apparatus for the production of circumferentially compressible pipe fittings |
US7942456B2 (en) | 2008-01-04 | 2011-05-17 | Cerro Flow Products, Inc. | Fluid conduits with integral end fittings and associated methods of manufacture and use |
US7987690B2 (en) | 2008-01-04 | 2011-08-02 | Cerro Flow Products Llc | Fluid conduits with integral end fittings and associated methods of manufacture and use |
-
1932
- 1932-11-10 GB GB3183032A patent/GB415013A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5615481A (en) * | 1993-10-23 | 1997-04-01 | Witzig & Frank Turmatic Gmbh | Method and apparatus for the production of circumferentially compressible pipe fittings |
US7942456B2 (en) | 2008-01-04 | 2011-05-17 | Cerro Flow Products, Inc. | Fluid conduits with integral end fittings and associated methods of manufacture and use |
US7987690B2 (en) | 2008-01-04 | 2011-08-02 | Cerro Flow Products Llc | Fluid conduits with integral end fittings and associated methods of manufacture and use |
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