ES425916A1 - Self-threading take-up spool device - Google Patents
Self-threading take-up spool deviceInfo
- Publication number
- ES425916A1 ES425916A1 ES425916A ES425916A ES425916A1 ES 425916 A1 ES425916 A1 ES 425916A1 ES 425916 A ES425916 A ES 425916A ES 425916 A ES425916 A ES 425916A ES 425916 A1 ES425916 A1 ES 425916A1
- Authority
- ES
- Spain
- Prior art keywords
- spool
- web
- vanes
- self
- take
- 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
- 230000000903 blocking effect Effects 0.000 abstract 1
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
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
-
- 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
- B65H75/28—Arrangements for positively securing ends of material
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Replacement Of Web Rolls (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
A take-up device for a paper web or the like having an inner rotating hub and an outer, initially stationary spool, with the hub and spool carrying vanes between which an advancing paper web may be gripped so that the spool then begins rotation to wind up the web on the outer ends of its vanes. Indexing mechanism for the outer spool is provided so that a web guide directs the advancing paper web between two of the vanes of the initially stationary outer spool, and the indexing mechanism includes a spring for returning the outer spool to this non-blocking position for the web when a completed roll of web is removed from the spool.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00357428A US3837596A (en) | 1973-05-04 | 1973-05-04 | Self-threading take-up spool device |
Publications (1)
Publication Number | Publication Date |
---|---|
ES425916A1 true ES425916A1 (en) | 1976-09-01 |
Family
ID=23405553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES425916A Expired ES425916A1 (en) | 1973-05-04 | 1974-05-03 | Self-threading take-up spool device |
Country Status (14)
Country | Link |
---|---|
US (1) | US3837596A (en) |
JP (1) | JPS5651979B2 (en) |
AU (1) | AU472476B2 (en) |
BR (1) | BR7403626D0 (en) |
CA (1) | CA1012519A (en) |
CH (1) | CH568220A5 (en) |
DE (1) | DE2419066C3 (en) |
ES (1) | ES425916A1 (en) |
FR (1) | FR2228019B1 (en) |
GB (1) | GB1436680A (en) |
IN (1) | IN141385B (en) |
IT (1) | IT1009866B (en) |
NL (1) | NL175899C (en) |
SE (1) | SE400753B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4695005A (en) * | 1985-05-13 | 1987-09-22 | Custom Machinery Design, Inc. | Coreless winder for strips of pliable material |
JP2003203459A (en) * | 2001-12-28 | 2003-07-18 | Fuji Photo Film Co Ltd | Reel |
JP4737626B2 (en) * | 2006-03-23 | 2011-08-03 | アルパイン株式会社 | Rotating body mechanism |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE437972C (en) * | 1925-10-08 | 1926-12-02 | Fried Krupp Grusonwerk Akt Ges | Device for winding up strip-like rolled material |
US2390894A (en) * | 1944-08-02 | 1945-12-11 | John F Morse | Film spool |
US2487479A (en) * | 1946-02-15 | 1949-11-08 | Gen Aniline & Film Corp | Film cartridge |
US3265318A (en) * | 1964-05-04 | 1966-08-09 | Ampex | Magnetic tape machine |
GB1121033A (en) * | 1965-08-16 | 1968-07-24 | Konishiroku Photo Ind | Film winding device |
US3378212A (en) * | 1965-11-08 | 1968-04-16 | Ampex | Tape holder |
US3395870A (en) * | 1966-06-16 | 1968-08-06 | Ncr Co | Automatic tape wind up means |
US3414206A (en) * | 1966-10-10 | 1968-12-03 | Teletype Corp | Self-threading tape reel |
US3521829A (en) * | 1969-05-15 | 1970-07-28 | Eastman Kodak Co | Self-threading take-up reel |
BE758510A (en) * | 1969-11-06 | 1971-04-16 | Ampex | COIL FOR MAGNETIC BAND AND WINDING DEVICE FOR THIS BAND |
US3698654A (en) * | 1970-11-27 | 1972-10-17 | Eastman Kodak Co | Self-threading take-up device |
-
1973
- 1973-05-04 US US00357428A patent/US3837596A/en not_active Expired - Lifetime
-
1974
- 1974-03-19 GB GB1208874A patent/GB1436680A/en not_active Expired
- 1974-03-26 AU AU67144/74A patent/AU472476B2/en not_active Expired
- 1974-04-10 FR FR7413423A patent/FR2228019B1/fr not_active Expired
- 1974-04-16 CH CH522574A patent/CH568220A5/xx not_active IP Right Cessation
- 1974-04-17 IT IT21508/74A patent/IT1009866B/en active
- 1974-04-18 NL NLAANVRAGE7405236,A patent/NL175899C/en not_active IP Right Cessation
- 1974-04-19 CA CA198,067A patent/CA1012519A/en not_active Expired
- 1974-04-20 DE DE2419066A patent/DE2419066C3/en not_active Expired
- 1974-04-24 JP JP4559174A patent/JPS5651979B2/ja not_active Expired
- 1974-04-26 SE SE7405624A patent/SE400753B/en unknown
- 1974-05-03 BR BR3626/74A patent/BR7403626D0/en unknown
- 1974-05-03 ES ES425916A patent/ES425916A1/en not_active Expired
-
1975
- 1975-01-08 IN IN43/CAL/75A patent/IN141385B/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1436680A (en) | 1976-05-19 |
FR2228019A1 (en) | 1974-11-29 |
AU6714474A (en) | 1975-10-02 |
NL175899B (en) | 1984-08-16 |
BR7403626D0 (en) | 1974-12-24 |
DE2419066A1 (en) | 1974-11-14 |
DE2419066C3 (en) | 1982-02-25 |
CA1012519A (en) | 1977-06-21 |
NL175899C (en) | 1985-01-16 |
NL7405236A (en) | 1974-11-06 |
DE2419066B2 (en) | 1981-06-04 |
SE400753B (en) | 1978-04-10 |
JPS5013609A (en) | 1975-02-13 |
JPS5651979B2 (en) | 1981-12-09 |
IT1009866B (en) | 1976-12-20 |
AU472476B2 (en) | 1976-05-27 |
US3837596A (en) | 1974-09-24 |
CH568220A5 (en) | 1975-10-31 |
FR2228019B1 (en) | 1976-12-17 |
IN141385B (en) | 1977-02-19 |
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