CA991669A - Web folder protection apparatus and method - Google Patents

Web folder protection apparatus and method

Info

Publication number
CA991669A
CA991669A CA177,585A CA177585A CA991669A CA 991669 A CA991669 A CA 991669A CA 177585 A CA177585 A CA 177585A CA 991669 A CA991669 A CA 991669A
Authority
CA
Canada
Prior art keywords
protection apparatus
web folder
folder protection
web
protection
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
CA177,585A
Other versions
CA177585S (en
Inventor
F. John Littleton
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.)
WORLD COLOR PRESS
Original Assignee
WORLD COLOR PRESS
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 WORLD COLOR PRESS filed Critical WORLD COLOR PRESS
Application granted granted Critical
Publication of CA991669A publication Critical patent/CA991669A/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
    • B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
    • B65H43/02—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable detecting, or responding to, absence of articles
CA177,585A 1972-07-31 1973-07-30 Web folder protection apparatus and method Expired CA991669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00276371A US3822877A (en) 1972-07-31 1972-07-31 Web folder protection apparatus and method

Publications (1)

Publication Number Publication Date
CA991669A true CA991669A (en) 1976-06-22

Family

ID=23056395

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,585A Expired CA991669A (en) 1972-07-31 1973-07-30 Web folder protection apparatus and method

Country Status (3)

Country Link
US (1) US3822877A (en)
CA (1) CA991669A (en)
GB (1) GB1427833A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2512017A1 (en) * 1975-03-19 1976-09-30 Koenig & Bauer Ag DEVICE FOR MANUFACTURING THICK FOLDED PRODUCTS IN ROLLER ROTATION PRINTING MACHINES
US4932645A (en) * 1989-03-29 1990-06-12 Am International Incorporated Method and apparatus for controlling a multiple delivery collator in response to a downstream fault condition
JPH083419Y2 (en) * 1990-10-08 1996-01-31 株式会社小森コーポレーション Signature inspection device
DE4228280A1 (en) * 1992-08-26 1994-03-03 Koenig & Bauer Ag Web rotary printing machine
US5814720A (en) * 1997-02-18 1998-09-29 Visscher; Paul R. Air pressure sensor control system
TWI494261B (en) 2010-07-14 2015-08-01 Bobst Sa Method for protecting a converting unit for converting a web substrate, feeding station and packaging production machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US654284A (en) * 1895-05-18 1900-07-24 Walter Scott Delivery apparatus for printing-machines.
US2122796A (en) * 1935-08-10 1938-07-05 Hoe & Co R Controlling device for printing machines
US2801846A (en) * 1955-08-18 1957-08-06 Miehle Goss Dexter Inc Signature gathering machine
USRE24980E (en) * 1957-05-06 1961-05-02 B laned
US3133481A (en) * 1961-06-29 1964-05-19 Owens Illinois Glass Co Article feed control apparatus and method
US3620526A (en) * 1969-12-15 1971-11-16 Fmc Corp Constant-space article singulator

Also Published As

Publication number Publication date
US3822877A (en) 1974-07-09
GB1427833A (en) 1976-03-10

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