JPS56108648A - Take-up shaft - Google Patents

Take-up shaft

Info

Publication number
JPS56108648A
JPS56108648A JP1040180A JP1040180A JPS56108648A JP S56108648 A JPS56108648 A JP S56108648A JP 1040180 A JP1040180 A JP 1040180A JP 1040180 A JP1040180 A JP 1040180A JP S56108648 A JPS56108648 A JP S56108648A
Authority
JP
Japan
Prior art keywords
core
web
rotational frequency
taking
shaft
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.)
Granted
Application number
JP1040180A
Other languages
Japanese (ja)
Other versions
JPH0115459B2 (en
Inventor
Toshiaki Yamaguchi
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.)
GOODE- KIKOO KK
GOODOO KIKOO KK
Original Assignee
GOODE- KIKOO KK
GOODOO KIKOO KK
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 GOODE- KIKOO KK, GOODOO KIKOO KK filed Critical GOODE- KIKOO KK
Priority to JP1040180A priority Critical patent/JPS56108648A/en
Publication of JPS56108648A publication Critical patent/JPS56108648A/en
Publication of JPH0115459B2 publication Critical patent/JPH0115459B2/ja
Granted 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
    • 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

Landscapes

  • Winding Of Webs (AREA)
  • Winding Filamentary Materials (AREA)

Abstract

PURPOSE: To effectively and appropriately effect taking up of a web by friction drive by specifying the construction of a core holder.
CONSTITUTION: A core holder 15 includes a pair of fixed discs 3, and between the discs 3, a seal colar 4, an O ring 5, a colar 7, a pair of friction rings 6 each provided with a lug 16, a rubber tube 13, and a core fastening colar 14 which is provided with a window 19, a hub 11 with a claw 12 and a leaf spring 10. A shaft 1 is driven to rotate at a rotational frequency higher than a predetermined taking up rotational frequency in order to take up a web such as of paper around a core 17 fastened to the core holder 15 by means of the claw 12. In this case, the core holder 15 integral with the core 17 is slipped on the shaft 1 by a difference between the rotational frequency of the core 17 corresponding to the speed of the web being delivered and the rotational frequency of the shaft 1 which rotates at a higher speed than the core 17, and the web is taken up by a friction torque produced by such slip. The taking up torque can be freely adjusted by adjustment of pressure of air in the rubber tube 13, and the frictional taking up can be effected smoothly without torque irregularties.
COPYRIGHT: (C)1981,JPO&Japio
JP1040180A 1980-01-30 1980-01-30 Take-up shaft Granted JPS56108648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1040180A JPS56108648A (en) 1980-01-30 1980-01-30 Take-up shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1040180A JPS56108648A (en) 1980-01-30 1980-01-30 Take-up shaft

Publications (2)

Publication Number Publication Date
JPS56108648A true JPS56108648A (en) 1981-08-28
JPH0115459B2 JPH0115459B2 (en) 1989-03-17

Family

ID=11749112

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1040180A Granted JPS56108648A (en) 1980-01-30 1980-01-30 Take-up shaft

Country Status (1)

Country Link
JP (1) JPS56108648A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221654A (en) * 1985-07-22 1987-01-30 Shinko Seisakusho:Kk Lug installation structure for tape taking-up apparatus
JPS6221653A (en) * 1985-07-22 1987-01-30 Shinko Seisakusho:Kk Tape taking-up apparatus
JPS6234553U (en) * 1985-08-16 1987-02-28
JPS63136647U (en) * 1987-02-25 1988-09-08
JPH01143744U (en) * 1988-03-24 1989-10-03
JPH03106744A (en) * 1989-09-18 1991-05-07 Toray Eng Co Ltd Winding shaft device
CN109956372A (en) * 2017-12-14 2019-07-02 广州金发碳纤维新材料发展有限公司 A kind of spindle of fiber reinforcement creel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55172247U (en) * 1979-05-29 1980-12-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55172247U (en) * 1979-05-29 1980-12-10

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221654A (en) * 1985-07-22 1987-01-30 Shinko Seisakusho:Kk Lug installation structure for tape taking-up apparatus
JPS6221653A (en) * 1985-07-22 1987-01-30 Shinko Seisakusho:Kk Tape taking-up apparatus
JPH0357010B2 (en) * 1985-07-22 1991-08-29
JPH0460906B2 (en) * 1985-07-22 1992-09-29 Shinko Seisakusho Ltd
JPS6234553U (en) * 1985-08-16 1987-02-28
JPS63136647U (en) * 1987-02-25 1988-09-08
JPH01143744U (en) * 1988-03-24 1989-10-03
JPH0515477Y2 (en) * 1988-03-24 1993-04-23
JPH03106744A (en) * 1989-09-18 1991-05-07 Toray Eng Co Ltd Winding shaft device
CN109956372A (en) * 2017-12-14 2019-07-02 广州金发碳纤维新材料发展有限公司 A kind of spindle of fiber reinforcement creel

Also Published As

Publication number Publication date
JPH0115459B2 (en) 1989-03-17

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