ATE148072T1 - METAL FOIL BOND, METHOD FOR PRODUCING IT AND DEVICE FOR CARRYING OUT THE METHOD - Google Patents
METAL FOIL BOND, METHOD FOR PRODUCING IT AND DEVICE FOR CARRYING OUT THE METHODInfo
- Publication number
- ATE148072T1 ATE148072T1 AT95102123T AT95102123T ATE148072T1 AT E148072 T1 ATE148072 T1 AT E148072T1 AT 95102123 T AT95102123 T AT 95102123T AT 95102123 T AT95102123 T AT 95102123T AT E148072 T1 ATE148072 T1 AT E148072T1
- Authority
- AT
- Austria
- Prior art keywords
- metal foil
- shaft
- producing
- carrying
- wall
- Prior art date
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
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/28—Drums or other coil-holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Metal Rolling (AREA)
- Press Drives And Press Lines (AREA)
- Laminated Bodies (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The metal foil union comprises a winding casing, the ID of which corresponds to the OD of a casing receiver. The winding casing is formed as a shaft with hollow chambers. The outer wall (1) or the inner wall of the hollow chamber shaft in the central area has an increased wall thickness and in the wall thickness transition zone an extension with a shrink seat is formed, into which a ring disc is shrunk, which closes an inner chamber between the outer and inner walls (1,2). At the face end of the hollow chamber shaft a ring-shaped flange part (5,6) is arranged, which is firmly connected with the outer and inner walls, thus forming two outer chambers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9404689U DE9404689U1 (en) | 1994-03-19 | 1994-03-19 | Metal foil bundle and winding sleeve therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE148072T1 true ATE148072T1 (en) | 1997-02-15 |
Family
ID=6906238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95102123T ATE148072T1 (en) | 1994-03-19 | 1995-02-16 | METAL FOIL BOND, METHOD FOR PRODUCING IT AND DEVICE FOR CARRYING OUT THE METHOD |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0672606B1 (en) |
AT (1) | ATE148072T1 (en) |
DE (2) | DE9404689U1 (en) |
ES (1) | ES2099632T3 (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7422407U (en) * | 1974-10-03 | Hago Plast Hagemann B | Cylindrical bobbin with inner and outer cylinders | |
US1145558A (en) * | 1915-01-19 | 1915-07-06 | Benjamin Denver Coppage | Non-deflecting roll. |
DE513197C (en) * | 1928-03-08 | 1930-11-24 | Johannes Schmidt | Disc reel made of metal for receiving in particular wires, the side discs of which consist of two carded sheet metal plates connected to form hollow bodies |
US3447674A (en) * | 1967-07-14 | 1969-06-03 | William T Fraser | Winding core |
DE7312632U (en) * | 1973-04-04 | 1973-07-05 | Reckwitz & Co Kg | HOLLOW CORE MADE OF PLASTIC AS A SUPPORTING ELEMENT FOR PLASTIC FILM ROLLS |
DE2704610C2 (en) * | 1977-02-04 | 1984-03-15 | Hoechst Ag, 6230 Frankfurt | Control arrangement with a controller for controlling the speed of a connected motor |
FI102825B1 (en) * | 1991-02-20 | 1999-02-26 | Valmet Corp | Winding core |
GB9206040D0 (en) * | 1992-03-20 | 1992-05-06 | Glossop Thermoplastics Ltd | Yarn spinning tube |
-
1994
- 1994-03-19 DE DE9404689U patent/DE9404689U1/en not_active Expired - Lifetime
-
1995
- 1995-02-16 AT AT95102123T patent/ATE148072T1/en active
- 1995-02-16 ES ES95102123T patent/ES2099632T3/en not_active Expired - Lifetime
- 1995-02-16 DE DE59500095T patent/DE59500095D1/en not_active Expired - Lifetime
- 1995-02-16 EP EP95102123A patent/EP0672606B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59500095D1 (en) | 1997-03-06 |
DE9404689U1 (en) | 1994-05-26 |
ES2099632T3 (en) | 1997-05-16 |
EP0672606B1 (en) | 1997-01-22 |
EP0672606A1 (en) | 1995-09-20 |
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