IT1311798B1 - Procedimento di piegatura di pile di oggetti flessibili in foglio, inparticolare di pelli, per formare mazzi e macchina per attuare il - Google Patents

Procedimento di piegatura di pile di oggetti flessibili in foglio, inparticolare di pelli, per formare mazzi e macchina per attuare il

Info

Publication number
IT1311798B1
IT1311798B1 ITVE990034A IT1311798B1 IT 1311798 B1 IT1311798 B1 IT 1311798B1 IT VE990034 A ITVE990034 A IT VE990034A IT 1311798 B1 IT1311798 B1 IT 1311798B1
Authority
IT
Italy
Prior art keywords
leather
implement
machine
flexible sheet
folding process
Prior art date
Application number
Other languages
English (en)
Inventor
Bruno Burato
Ceredo Giuliano Dal
Renato Visona
Original Assignee
Ger Elettronica S R L
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 Ger Elettronica S R L filed Critical Ger Elettronica S R L
Priority to IT1999VE000034 priority Critical patent/IT1311798B1/it
Priority to EP00112062A priority patent/EP1076101A3/en
Publication of ITVE990034A1 publication Critical patent/ITVE990034A1/it
Application granted granted Critical
Publication of IT1311798B1 publication Critical patent/IT1311798B1/it

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
    • B65H45/02Folding limp material without application of pressure to define or form crease lines
    • B65H45/04Folding sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/26Delivering or advancing articles from machines; Advancing articles to or into piles by dropping the articles
    • B65H29/36Delivering or advancing articles from machines; Advancing articles to or into piles by dropping the articles from tapes, bands, or rollers rolled from under the articles
    • CCHEMISTRY; METALLURGY
    • C14SKINS; HIDES; PELTS; LEATHER
    • C14BMECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00Manufacture of leather; Machines or devices therefor
    • C14B1/62Winding or stacking hides or leather
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/42Piling, depiling, handling piles
    • B65H2301/422Handling piles, sets or stacks of articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/42Piling, depiling, handling piles
    • B65H2301/422Handling piles, sets or stacks of articles
    • B65H2301/4227Deforming piles, e.g. folding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs
    • B65H2701/17Nature of material
    • B65H2701/178Hide, leather or skin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Knitting Of Fabric (AREA)
IT1999VE000034 1999-08-10 1999-08-10 Procedimento di piegatura di pile di oggetti flessibili in foglio, inparticolare di pelli, per formare mazzi e macchina per attuare il IT1311798B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT1999VE000034 IT1311798B1 (it) 1999-08-10 1999-08-10 Procedimento di piegatura di pile di oggetti flessibili in foglio, inparticolare di pelli, per formare mazzi e macchina per attuare il
EP00112062A EP1076101A3 (en) 1999-08-10 2000-06-05 Method and device for folding piles of sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999VE000034 IT1311798B1 (it) 1999-08-10 1999-08-10 Procedimento di piegatura di pile di oggetti flessibili in foglio, inparticolare di pelli, per formare mazzi e macchina per attuare il

Publications (2)

Publication Number Publication Date
ITVE990034A1 ITVE990034A1 (it) 2001-02-10
IT1311798B1 true IT1311798B1 (it) 2002-03-19

Family

ID=11424469

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999VE000034 IT1311798B1 (it) 1999-08-10 1999-08-10 Procedimento di piegatura di pile di oggetti flessibili in foglio, inparticolare di pelli, per formare mazzi e macchina per attuare il

Country Status (2)

Country Link
EP (1) EP1076101A3 (it)
IT (1) IT1311798B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20020021A1 (it) * 2002-02-06 2003-08-06 Stalmac Srl Macchina per accatastare pelli
EP4168340A1 (en) * 2020-06-17 2023-04-26 Ahlstrom-Munksjö Oyj Method and apparatus for folding a stack of sheets

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186407B (de) * 1962-03-07 1965-01-28 Strojosvit Np Vorrichtung zum Stapeln von flachem, weichem Material
FR2579995B1 (it) * 1985-04-09 1987-05-29 Charvo Sa

Also Published As

Publication number Publication date
EP1076101A3 (en) 2001-06-13
ITVE990034A1 (it) 2001-02-10
EP1076101A2 (en) 2001-02-14

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