GB368111A - Improvements in or relating to the manufacture of pipes and tanks - Google Patents
Improvements in or relating to the manufacture of pipes and tanksInfo
- Publication number
- GB368111A GB368111A GB1069131A GB1069131A GB368111A GB 368111 A GB368111 A GB 368111A GB 1069131 A GB1069131 A GB 1069131A GB 1069131 A GB1069131 A GB 1069131A GB 368111 A GB368111 A GB 368111A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- tanks
- tubes
- pipes
- fluid pressure
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/154—Making multi-wall tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
368,111. Making compound pipes and hollow-ware. KRAUSS, R., 24, Borsigstrasse, Breslau, Germany. April 11, 1931, No. 10691. [Classes 83 (ii) and 83 (iv).] Stamping.-Pipes or tanks are made from tubes, comprising rolled plate welded along the seam, by expanding one by fluid pressure into another of greater diameter and smaller length. A tube 3 is held between members 1, 2 which may form part of a testing machine, and fluid pressure is introduced at 6 to expand the tube into an outer one 4, the end portion 7, Fig. 2, being subsequently removed. A series of tubes may be expanded into the interior of a composite tube so formed. The seams of the tubes 3, 4 are preferably on opposite sides, and the diameter of the tube 3 is initially 20 per cent less than that of the tube 4. Tanks are formed in a similar manner by securing an endplate either to the final tube or to each tube before the operation, covers being afterwards provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1069131A GB368111A (en) | 1931-04-11 | 1931-04-11 | Improvements in or relating to the manufacture of pipes and tanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1069131A GB368111A (en) | 1931-04-11 | 1931-04-11 | Improvements in or relating to the manufacture of pipes and tanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB368111A true GB368111A (en) | 1932-03-03 |
Family
ID=9972506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1069131A Expired GB368111A (en) | 1931-04-11 | 1931-04-11 | Improvements in or relating to the manufacture of pipes and tanks |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB368111A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3169635A (en) * | 1960-12-28 | 1965-02-16 | Robinson Technical Products In | Method of testing tubing and apparatus therefor |
| US4388752A (en) * | 1980-05-06 | 1983-06-21 | Nuovo Pignone S.P.A. | Method for the sealtight jointing of a flanged sleeve to a pipeline, especially for repairing subsea pipelines laid on very deep sea bottoms |
-
1931
- 1931-04-11 GB GB1069131A patent/GB368111A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3169635A (en) * | 1960-12-28 | 1965-02-16 | Robinson Technical Products In | Method of testing tubing and apparatus therefor |
| US4388752A (en) * | 1980-05-06 | 1983-06-21 | Nuovo Pignone S.P.A. | Method for the sealtight jointing of a flanged sleeve to a pipeline, especially for repairing subsea pipelines laid on very deep sea bottoms |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US1930745A (en) | Method and means for cold treating metal tubing | |
| US2807445A (en) | Heat exchanger welded tube joint | |
| US2818084A (en) | Irrigation pipe | |
| US1933279A (en) | Tubing | |
| US3800398A (en) | Method of fabricating multiple-ply bellows | |
| GB368111A (en) | Improvements in or relating to the manufacture of pipes and tanks | |
| US1420721A (en) | Cylinder and method of making same | |
| US1962428A (en) | Sectional tubular article | |
| US2500813A (en) | Method of making pipe fittings | |
| US746630A (en) | Armored hose and method of making same. | |
| GB448919A (en) | Improvements in or relating to joining the parts of metal structures | |
| US1935041A (en) | Method of joining pipes | |
| GB287023A (en) | Tube with flattened ends for frame structures | |
| US1898374A (en) | Method of manufacturing flare end tubes | |
| US1670639A (en) | Method of making stovepipe casing | |
| US1554881A (en) | Joint for wrought-metal tubes | |
| DE581719C (en) | Connection for pipes butt welded to one another at the end faces | |
| GB729989A (en) | Improvements in the manufacture of tubular heat exchangers | |
| GB360146A (en) | Improved method of and means for jointing pipes | |
| US1824500A (en) | Reenforced joint for socket pipes | |
| US1881379A (en) | Stovepipe casing | |
| DE476534C (en) | Protection against leaking rolled-in boiler tubes | |
| GB384177A (en) | Process for uniting the ends of tubes disposed one within the other, and tubular structures formed by said process | |
| AT158382B (en) | Process for the production of fusion-welded, lightweight, thin-walled containers for liquid gases. | |
| GB328066A (en) | Improvements in and relating to the packing of tubular heat exchangers |