ES425916A1 - Self-threading take-up spool device - Google Patents

Self-threading take-up spool device

Info

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
Application number
ES425916A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of ES425916A1 publication Critical patent/ES425916A1/en
Expired legal-status Critical Current

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
    • 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.
ES425916A 1973-05-04 1974-05-03 Self-threading take-up spool device Expired ES425916A1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
IT1009866B (en) 1976-12-20
NL175899C (en) 1985-01-16
NL175899B (en) 1984-08-16
AU472476B2 (en) 1976-05-27
DE2419066A1 (en) 1974-11-14
BR7403626D0 (en) 1974-12-24
CH568220A5 (en) 1975-10-31
FR2228019B1 (en) 1976-12-17
FR2228019A1 (en) 1974-11-29
DE2419066C3 (en) 1982-02-25
NL7405236A (en) 1974-11-06
IN141385B (en) 1977-02-19
CA1012519A (en) 1977-06-21
SE400753B (en) 1978-04-10
JPS5013609A (en) 1975-02-13
JPS5651979B2 (en) 1981-12-09
DE2419066B2 (en) 1981-06-04
AU6714474A (en) 1975-10-02
US3837596A (en) 1974-09-24
GB1436680A (en) 1976-05-19

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