FR2070763B1 - - Google Patents
Info
- Publication number
- FR2070763B1 FR2070763B1 FR707043885A FR7043885A FR2070763B1 FR 2070763 B1 FR2070763 B1 FR 2070763B1 FR 707043885 A FR707043885 A FR 707043885A FR 7043885 A FR7043885 A FR 7043885A FR 2070763 B1 FR2070763 B1 FR 2070763B1
- Authority
- FR
- France
- 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
- 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
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/243—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid
- B65H75/2437—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid comprising a fluid-pressure-actuated elastic member, e.g. a diaphragm or a pneumatic tube
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/098—Mandrels; Formers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Winding Of Webs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88319269A | 1969-12-08 | 1969-12-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2070763A1 FR2070763A1 (en) | 1971-09-17 |
FR2070763B1 true FR2070763B1 (en) | 1973-02-02 |
Family
ID=25382147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7043885A Granted FR2070763A1 (en) | 1969-12-08 | 1970-12-07 | Textile package support -expandible radially by pneumatic - actions |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2070763A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT347386B (en) * | 1977-07-01 | 1978-12-27 | Voest Ag | REEL, IN PARTICULAR FOR TIN STRIP |
AT350029B (en) * | 1977-09-14 | 1979-05-10 | Voest Ag | REEL, IN PARTICULAR FOR TIN STRIP |
EP2491566B1 (en) * | 2009-10-21 | 2018-01-17 | Siemens Aktiengesellschaft | Winding body |
-
1970
- 1970-12-07 FR FR7043885A patent/FR2070763A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2070763A1 (en) | 1971-09-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |