GB803031A - Improvements in and relating to the shaping of metal foils - Google Patents
Improvements in and relating to the shaping of metal foilsInfo
- Publication number
- GB803031A GB803031A GB1649956A GB1649956A GB803031A GB 803031 A GB803031 A GB 803031A GB 1649956 A GB1649956 A GB 1649956A GB 1649956 A GB1649956 A GB 1649956A GB 803031 A GB803031 A GB 803031A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resin
- mixture
- ethylenediamine
- epoxy resin
- modifiers
- 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 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
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
-
- 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
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/123—Making tubes or metal hoses with helically arranged seams of coated strip material; Making multi-wall tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
Abstract
Examples of adhesives for bonding layers of metal foil are (a) 50-50 mixture of an epoxy resin and a polyamide dissolved in methylethyl ketone, toluene or xylene. (b) Reaction product of an epoxy resin and an amine hardener with cross-linking agents such as polyamines including ethylenediamine or phenylenediamines. (c) Mixtures of polyamides and diamines. (d) A mixture in equal proportions of an epoxy resin with a long-chain polyamide such as the condensation product of dilinoleic acid and ethylenediamine. The mixture may include 10 per cent of low molecular weight hardeners such as ethylenediamine and modifiers such as elastomeric materials. Inert fillers such as calcium carbonate, aluminium oxide and aluminium powder, asbestos or glass fibres, resin-impregnated cloth, paper, &c. may be added. (e) A phenolic thermosetting resin adhesive comprises 100 parts of a phenolformaldehyde resin and 100 parts of a 10 per cent solids solution of a polyvinyl butyral resin or acrylonitrile rubber in methylethyl ketone. Modifiers such as phenolformaldehyde, soluble nylon or neoprene rubber can be added.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1649956A GB803031A (en) | 1956-05-28 | 1956-05-28 | Improvements in and relating to the shaping of metal foils |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1649956A GB803031A (en) | 1956-05-28 | 1956-05-28 | Improvements in and relating to the shaping of metal foils |
Publications (1)
Publication Number | Publication Date |
---|---|
GB803031A true GB803031A (en) | 1958-10-15 |
Family
ID=10078436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1649956A Expired GB803031A (en) | 1956-05-28 | 1956-05-28 | Improvements in and relating to the shaping of metal foils |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB803031A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737216A (en) * | 1985-11-07 | 1988-04-12 | Sonoco Products Company | Method of fabricating disposable roller for use in xerographic copier machines |
EP0878248A2 (en) * | 1997-05-16 | 1998-11-18 | Heidelberger Druckmaschinen Aktiengesellschaft | Sleeve for rotary printing presses |
EP1131180A2 (en) * | 1998-11-17 | 2001-09-12 | Ameron International Corporation | Bonding of steel strips in steel strip laminate pipe |
DE102006049451B4 (en) * | 2006-10-17 | 2010-05-12 | Vorwerk & Sohn Gmbh & Co. Kg | Method for producing hollow shafts for power transmission, an associated hollow shaft and their use |
-
1956
- 1956-05-28 GB GB1649956A patent/GB803031A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737216A (en) * | 1985-11-07 | 1988-04-12 | Sonoco Products Company | Method of fabricating disposable roller for use in xerographic copier machines |
EP0878248A2 (en) * | 1997-05-16 | 1998-11-18 | Heidelberger Druckmaschinen Aktiengesellschaft | Sleeve for rotary printing presses |
EP0878248A3 (en) * | 1997-05-16 | 2001-05-30 | Heidelberger Druckmaschinen Aktiengesellschaft | Sleeve for rotary printing presses |
EP1131180A2 (en) * | 1998-11-17 | 2001-09-12 | Ameron International Corporation | Bonding of steel strips in steel strip laminate pipe |
EP1131180A4 (en) * | 1998-11-17 | 2005-08-03 | Ameron Int Corp | Bonding of steel strips in steel strip laminate pipe |
DE102006049451B4 (en) * | 2006-10-17 | 2010-05-12 | Vorwerk & Sohn Gmbh & Co. Kg | Method for producing hollow shafts for power transmission, an associated hollow shaft and their use |
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