GB299883A - Tubing - Google Patents
TubingInfo
- Publication number
- GB299883A GB299883A GB31572/28A GB3157228A GB299883A GB 299883 A GB299883 A GB 299883A GB 31572/28 A GB31572/28 A GB 31572/28A GB 3157228 A GB3157228 A GB 3157228A GB 299883 A GB299883 A GB 299883A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solder
- tube
- stock
- corrodible
- brass
- 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
- F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
- F16L9/165—Rigid pipes wound from sheets or strips, with or without reinforcement of metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
- Coating With Molten Metal (AREA)
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
299,883. Bundy, H. W. Nov. 4. 1927, [Convention date]. Cased or compound forms: tubes.- Tubing is made of more than one thickness of multiply metal at least one of which is non-corrodible. In an example multiply stock 1, Fig. 1, consisting preferably of two plies of metal united by a layer of solder, is drawn from a supply 5 through a solder bath 6 to a battery of forming rolls arranged as shown in Figs. 6- 10, then to a sweating die 11 which melts the solder and causes the layers to adhere after which the tube is passed through sizing dies 12, and a cooling water bath 13. Stock for a radiator tube or for a gasoline line may have copper or brass on one side and steel on the other, the non- corrodible copper or brass being on the inside. When it is desired to make a tube with one surface free from solder, the stock is treated with solder on one side only. A suitable form of tube is shown in section in Fig. 13.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US299883XA | 1927-11-04 | 1927-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB299883A true GB299883A (en) | 1929-04-18 |
Family
ID=21851953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB31572/28A Expired GB299883A (en) | 1927-11-04 | 1928-10-31 | Tubing |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE518709C (en) |
GB (1) | GB299883A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE751170C (en) * | 1935-10-18 | 1952-11-10 | Mecano Spezialartikel Fuer Kra | Process for the production of double-walled tubes from a metal strip that has been sharpened at both edges in a rolling and rolling process |
GB2297935A (en) * | 1995-02-15 | 1996-08-21 | Usui Kokusai Sangyo Kk | Multi-wound metal tube, manufacturing method and apparatus therefor |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE823732C (en) * | 1948-11-05 | 1951-12-06 | Bundy Tubing Co | Process for the production of multilayer pipes from copper-coated sheet steel strips |
-
1928
- 1928-10-31 GB GB31572/28A patent/GB299883A/en not_active Expired
- 1928-11-02 DE DEB140069D patent/DE518709C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE751170C (en) * | 1935-10-18 | 1952-11-10 | Mecano Spezialartikel Fuer Kra | Process for the production of double-walled tubes from a metal strip that has been sharpened at both edges in a rolling and rolling process |
GB2297935A (en) * | 1995-02-15 | 1996-08-21 | Usui Kokusai Sangyo Kk | Multi-wound metal tube, manufacturing method and apparatus therefor |
GB2297935B (en) * | 1995-02-15 | 1998-10-14 | Usui Kokusai Sangyo Kk | Multi-wound metal tube, manufacturing method and apparatus therefor |
Also Published As
Publication number | Publication date |
---|---|
DE518709C (en) | 1931-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2771669A (en) | Method of coating interior of tubing with zinc | |
GB299883A (en) | Tubing | |
US2014982A (en) | Method of making tubes | |
US3811311A (en) | Making flat copper-clad steel wire | |
US1763755A (en) | Tubing | |
US2132555A (en) | Method of making a tubular article | |
US2117454A (en) | Method of manufacturing strip metal bearing stock | |
US1465755A (en) | Method of making tubes | |
GB352323A (en) | Improvements in or relating to tubes | |
US1432803A (en) | Process of making tubes | |
GB551103A (en) | Improvement in method of continuously conditioning conductor rolls in continuous electroplating processes | |
GB509456A (en) | The formation of metallic composite sheet stock by direct casting | |
DE451203C (en) | Mandrel. Die or the like for pressing a copper pipe placed in or around an iron pipe | |
GB653668A (en) | Method of making metal tubing | |
GB317720A (en) | Improved method of producing malleable metal pipes | |
GB291999A (en) | Improvements in or relating to metal tubing | |
GB359731A (en) | Improvements in or relating to metal tubing and the manufacture of the same | |
US3537289A (en) | Method of producing webbed steel pipes | |
GB415037A (en) | Improvements in or relating to the electrodeposition of metal | |
GB279050A (en) | Improvements in or relating to metal tubing | |
US1527780A (en) | Process for preventing cores for tubular bodies from welding | |
DE741824C (en) | Process for performing chemical reactions in a pipe system | |
GB497882A (en) | Improvements in or relating to the manufacture of pipe of soft metal | |
GB289353A (en) | A method of, and apparatus for, fixing liners in metal tubes | |
GB225708A (en) | Improvements in apparatus for drawing glass in sheets |