GB2294033B - Web unwind control system - Google Patents

Web unwind control system

Info

Publication number
GB2294033B
GB2294033B GB9420824A GB9420824A GB2294033B GB 2294033 B GB2294033 B GB 2294033B GB 9420824 A GB9420824 A GB 9420824A GB 9420824 A GB9420824 A GB 9420824A GB 2294033 B GB2294033 B GB 2294033B
Authority
GB
United Kingdom
Prior art keywords
control system
web unwind
unwind control
web
unwind
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 - Fee Related
Application number
GB9420824A
Other versions
GB9420824D0 (en
GB2294033A (en
Inventor
Anthony Thomas Mason
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.)
ORION MACHINERY Ltd
Original Assignee
ORION MACHINERY Ltd
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 ORION MACHINERY Ltd filed Critical ORION MACHINERY Ltd
Priority to GB9420824A priority Critical patent/GB2294033B/en
Publication of GB9420824D0 publication Critical patent/GB9420824D0/en
Publication of GB2294033A publication Critical patent/GB2294033A/en
Application granted granted Critical
Publication of GB2294033B publication Critical patent/GB2294033B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H20/00—Advancing webs
    • B65H20/36—Advancing webs having means to optionally advance the web either in one longitudinal direction or in the opposite longitudinal direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/10—Arrangements for effecting positive rotation of web roll
    • B65H16/106—Arrangements for effecting positive rotation of web roll in which power is applied to web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/90—Machine drive
    • B65H2403/94—Other features of machine drive
    • B65H2403/942—Bidirectional powered handling device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/40—Movement
    • B65H2513/41—Direction of movement
GB9420824A 1994-10-15 1994-10-15 Web unwind control system Expired - Fee Related GB2294033B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9420824A GB2294033B (en) 1994-10-15 1994-10-15 Web unwind control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9420824A GB2294033B (en) 1994-10-15 1994-10-15 Web unwind control system

Publications (3)

Publication Number Publication Date
GB9420824D0 GB9420824D0 (en) 1994-11-30
GB2294033A GB2294033A (en) 1996-04-17
GB2294033B true GB2294033B (en) 1998-04-15

Family

ID=10762907

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9420824A Expired - Fee Related GB2294033B (en) 1994-10-15 1994-10-15 Web unwind control system

Country Status (1)

Country Link
GB (1) GB2294033B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107082296A (en) * 2017-04-28 2017-08-22 新乡市振英机械设备有限公司 A kind of coating machine unwinding device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1308255B1 (en) * 1999-03-22 2001-12-10 Perini Fabio Spa DEVICE AND METHOD FOR UNWINDING SPOOLS OF MATERIALS
ITBO20010018A1 (en) 2001-01-19 2002-07-19 Bierrebi Spa APPARATUS FOR THE SUPPLY OF A MATERIAL BELT TO ONE OR MORE WORKING MACHINES AND COMPONENT PARTS OF THAT APPARATUS
ITFI20020088A1 (en) 2002-05-29 2003-12-01 Perini Fabio Spa DEVICE AND METHOD FOR THE CONTROL OF THE VOLTAGE OF A TAPE MATERIAL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107082296A (en) * 2017-04-28 2017-08-22 新乡市振英机械设备有限公司 A kind of coating machine unwinding device

Also Published As

Publication number Publication date
GB9420824D0 (en) 1994-11-30
GB2294033A (en) 1996-04-17

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20101015