JPS5727866A - Sheet material inverting and folding apparatus - Google Patents

Sheet material inverting and folding apparatus

Info

Publication number
JPS5727866A
JPS5727866A JP10236380A JP10236380A JPS5727866A JP S5727866 A JPS5727866 A JP S5727866A JP 10236380 A JP10236380 A JP 10236380A JP 10236380 A JP10236380 A JP 10236380A JP S5727866 A JPS5727866 A JP S5727866A
Authority
JP
Japan
Prior art keywords
groove
sheet
inverting
roll
finger
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.)
Pending
Application number
JP10236380A
Other languages
Japanese (ja)
Inventor
Masataka Yoshizawa
Koji Hashimoto
Original Assignee
Fuji Xerox Co 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP10236380A priority Critical patent/JPS5727866A/en
Publication of JPS5727866A publication Critical patent/JPS5727866A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00Folding thin material
    • B65H45/12Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/14Buckling folders
    • B65H45/142Pocket-type folders
    • B65H45/144Pockets or stops therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00Folding thin material
    • B65H45/12Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/14Buckling folders
    • B65H45/142Pocket-type folders
    • B65H45/147Pocket-type folders folding rollers therefor

Abstract

PURPOSE:To avoid missing in an exhaust by forming a shallow and narrow circular groove on a driving roll and bringing a finger into pressure contact with the groove. CONSTITUTION:An inverting roll 11 is formed of a rubber and the like to produce friction. The surface of the inverting roll 11 is provided with a plurality of circular grooves 18 longitudinally spaced, and the end portion of a finger 19 formed of a thin sheet material such as stainless spring steel is brought into pressure contact with the groove 18. The width H of the groove 18 is about 5 to 10mm. in such a manner as to avoid poor crease in folding up the sheet material, and the depth L is so shallow that a finger 19 can be thrust into the groove 18 as at the time of firmly pressing the sheet material at a nip portion 12 between the groove 18 and the driving roll 6, a hollow is formed thereon, thereby to prevent the sheet material from winding round the inverting roll 11 and missing in an exhaust.
JP10236380A 1980-07-28 1980-07-28 Sheet material inverting and folding apparatus Pending JPS5727866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10236380A JPS5727866A (en) 1980-07-28 1980-07-28 Sheet material inverting and folding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10236380A JPS5727866A (en) 1980-07-28 1980-07-28 Sheet material inverting and folding apparatus

Publications (1)

Publication Number Publication Date
JPS5727866A true JPS5727866A (en) 1982-02-15

Family

ID=14325369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10236380A Pending JPS5727866A (en) 1980-07-28 1980-07-28 Sheet material inverting and folding apparatus

Country Status (1)

Country Link
JP (1) JPS5727866A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0593313A1 (en) * 1992-10-15 1994-04-20 L'oreal Method of deodorising a mercapto acid by extraction of malodorous compounds and deodorised product thus obtained
US5344971A (en) * 1992-10-15 1994-09-06 L'oreal Process for deodorizing a mercapto acid by extracting malodorous compound therefrom with a supercritical fluid
JP2005247520A (en) * 2004-03-05 2005-09-15 Horizon International Inc Paper folding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0593313A1 (en) * 1992-10-15 1994-04-20 L'oreal Method of deodorising a mercapto acid by extraction of malodorous compounds and deodorised product thus obtained
US5344971A (en) * 1992-10-15 1994-09-06 L'oreal Process for deodorizing a mercapto acid by extracting malodorous compound therefrom with a supercritical fluid
JP2005247520A (en) * 2004-03-05 2005-09-15 Horizon International Inc Paper folding machine

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