DE2223396A1 - Kopiervorrichtung - Google Patents

Kopiervorrichtung

Info

Publication number
DE2223396A1
DE2223396A1 DE19722223396 DE2223396A DE2223396A1 DE 2223396 A1 DE2223396 A1 DE 2223396A1 DE 19722223396 DE19722223396 DE 19722223396 DE 2223396 A DE2223396 A DE 2223396A DE 2223396 A1 DE2223396 A1 DE 2223396A1
Authority
DE
Germany
Prior art keywords
supply roll
cutting
copying device
spring
copy
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
DE19722223396
Other languages
German (de)
English (en)
Inventor
N Cosmo
G Ravera
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.)
Olivetti SpA
Original Assignee
Olivetti SpA
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 Olivetti SpA filed Critical Olivetti SpA
Publication of DE2223396A1 publication Critical patent/DE2223396A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/081—With randomly actuated stopping means
    • Y10T83/091—Responsive to work sensing means
    • Y10T83/096—Detector supported on or urged against work
    • Y10T83/098—Resiliently biased
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4443—Unicyclic
    • Y10T83/4448—Controlled by mechanical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/527—With means to control work-responsive signal system
    • Y10T83/528—To delay response to work-senser
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/889—Tool with either work holder or means to hold work supply
    • Y10T83/896—Rotatable wound package supply

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Advancing Webs (AREA)
DE19722223396 1971-05-11 1972-05-10 Kopiervorrichtung Pending DE2223396A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6853971 1971-05-11

Publications (1)

Publication Number Publication Date
DE2223396A1 true DE2223396A1 (de) 1972-11-23

Family

ID=11309768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722223396 Pending DE2223396A1 (de) 1971-05-11 1972-05-10 Kopiervorrichtung

Country Status (4)

Country Link
US (1) US3830124A (enrdf_load_stackoverflow)
DE (1) DE2223396A1 (enrdf_load_stackoverflow)
FR (1) FR2139420A5 (enrdf_load_stackoverflow)
GB (1) GB1388142A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284995A (en) 1979-06-18 1981-08-18 Bell & Howell Company Methods and apparatus for recording information, supplying wound materials and retaining tubular objects
US4193330A (en) * 1978-09-25 1980-03-18 Minnesota Mining And Manufacturing Company Copy machine with automatic roll supplied copy paper feeding and cutting apparatus and control circuitry
US4457617A (en) * 1980-04-16 1984-07-03 Pitney Bowes Inc. Electrostatic copier having a control system for preventing jams
US4699034A (en) * 1983-03-04 1987-10-13 Ricoh Company, Ltd. Roll paper handling apparatus
US5209418A (en) * 1985-04-24 1993-05-11 Alexander Machinery, Inc. Web unwinding apparatus and method
US4823663A (en) * 1987-03-02 1989-04-25 Xerox Corporation Cut sheet roll supply
JP5605759B2 (ja) * 2010-03-17 2014-10-15 株式会社リコー ロール紙駆動装置、及び画像形成装置
USD1067931S1 (en) * 2022-11-03 2025-03-25 Volvo Car Corporation Display panel with graphical user interface

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2041831A (en) * 1936-05-26 helsel
US3037477A (en) * 1957-04-15 1962-06-05 Better Packages Inc Tape dispenser with tape softening instrumentalities
US3182539A (en) * 1961-03-14 1965-05-11 Jr Lowdon Richard Williams Paper feeding and cutting machine
US3156391A (en) * 1962-08-30 1964-11-10 Nat Distillers Chem Corp Film dispenser guard and positioning device
US3561692A (en) * 1969-02-19 1971-02-09 Woodman Co Web roll cradle for loosely wound material
US3640164A (en) * 1969-05-07 1972-02-08 Crafford Tool & Die Co Automatic chain-cutting machine
US3645157A (en) * 1969-11-24 1972-02-29 Addressograph Multigraph Roll feed and cutting apparatus for use in a photocopy machine
JPS4944413B1 (enrdf_load_stackoverflow) * 1970-02-14 1974-11-28

Also Published As

Publication number Publication date
GB1388142A (en) 1975-03-26
FR2139420A5 (enrdf_load_stackoverflow) 1973-01-05
US3830124A (en) 1974-08-20

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination