GB594090A - Improvements in pipes, pipe sections and the like and methods of manufacturing the same - Google Patents
Improvements in pipes, pipe sections and the like and methods of manufacturing the sameInfo
- Publication number
- GB594090A GB594090A GB1620745A GB1620745A GB594090A GB 594090 A GB594090 A GB 594090A GB 1620745 A GB1620745 A GB 1620745A GB 1620745 A GB1620745 A GB 1620745A GB 594090 A GB594090 A GB 594090A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipes
- paper
- glued
- same
- manufacturing
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 210000001503 Joints Anatomy 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N Sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 235000019353 potassium silicate Nutrition 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000003014 reinforcing Effects 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
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
- F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
594,090. Joints for paper pipes. SODERQVIST, W. O. N. June 25, 1945, No. 16207. [Classes 99 (i) and 99 (ii)] Angle pieces for use with pipes made from paper impregnated with a mixture of water-glass and asbestos powder are formed from four sheets 1, 1, 2, 3, glued together with the same mixture at a, b, c, d and having reinforcing 'strips 4, 5, 6, 7 glued on the outside of the joints ; each sheet consists of a number of layers of the impregnated paper. Fig. 17 shows two straight parts A, B of piping joined by having a box part C made of similar paper wound and glued on while the parts are mounted on a rotating core.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB594090A true GB594090A (en) | 1947-11-03 |
Family
ID=1732141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1620745A Expired GB594090A (en) | 1945-06-25 | Improvements in pipes, pipe sections and the like and methods of manufacturing the same |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB594090A (en) |
-
1945
- 1945-06-25 GB GB1620745A patent/GB594090A/en not_active Expired
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