DE2063018C3 - Vorrichtung zur Beseitigung der Aufrollkrümmung in einer von einer Vorratsrolle abgewickelten Papierbahn - Google Patents

Vorrichtung zur Beseitigung der Aufrollkrümmung in einer von einer Vorratsrolle abgewickelten Papierbahn

Info

Publication number
DE2063018C3
DE2063018C3 DE19702063018 DE2063018A DE2063018C3 DE 2063018 C3 DE2063018 C3 DE 2063018C3 DE 19702063018 DE19702063018 DE 19702063018 DE 2063018 A DE2063018 A DE 2063018A DE 2063018 C3 DE2063018 C3 DE 2063018C3
Authority
DE
Germany
Prior art keywords
roll
curvature
paper web
roller
paper
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
DE19702063018
Other languages
German (de)
English (en)
Other versions
DE2063018B2 (de
DE2063018A1 (de
Inventor
Yutaka Yokohama Koizumi
Toyokazu Kawasaki Satomi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE2063018A1 publication Critical patent/DE2063018A1/de
Publication of DE2063018B2 publication Critical patent/DE2063018B2/de
Application granted granted Critical
Publication of DE2063018C3 publication Critical patent/DE2063018C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6517—Apparatus for continuous web copy material of plain paper, e.g. supply rolls; Roll holders therefor
    • G03G15/6523—Cutting
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/26—Holders for containing light sensitive material and adapted to be inserted within the camera
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6588—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material
    • G03G15/6594—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material characterised by the format or the thickness, e.g. endless forms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6597—Apparatus which relate to the handling of copy material the imaging being conformed directly on the copy material, e.g. using photosensitive copy material, dielectric copy material for electrostatic printing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00443—Copy medium
    • G03G2215/00518—Recording medium, e.g. photosensitive

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Advancing Webs (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
DE19702063018 1969-12-27 1970-12-22 Vorrichtung zur Beseitigung der Aufrollkrümmung in einer von einer Vorratsrolle abgewickelten Papierbahn Expired DE2063018C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10495669A JPS5011792B1 (US08063081-20111122-C00115.png) 1969-12-27 1969-12-27

Publications (3)

Publication Number Publication Date
DE2063018A1 DE2063018A1 (de) 1971-07-22
DE2063018B2 DE2063018B2 (de) 1974-03-07
DE2063018C3 true DE2063018C3 (de) 1974-09-26

Family

ID=14394530

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702063018 Expired DE2063018C3 (de) 1969-12-27 1970-12-22 Vorrichtung zur Beseitigung der Aufrollkrümmung in einer von einer Vorratsrolle abgewickelten Papierbahn

Country Status (5)

Country Link
JP (1) JPS5011792B1 (US08063081-20111122-C00115.png)
CA (1) CA935452A (US08063081-20111122-C00115.png)
DE (1) DE2063018C3 (US08063081-20111122-C00115.png)
FR (1) FR2069431A5 (US08063081-20111122-C00115.png)
GB (1) GB1331999A (US08063081-20111122-C00115.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072673U (ja) * 1983-10-26 1985-05-22 松下　広一 防湿鏡
JPH01103368U (US08063081-20111122-C00115.png) * 1987-12-26 1989-07-12
JP2971988B2 (ja) * 1990-11-29 1999-11-08 株式会社リコー 記録紙のカール除去装置
JP2000109255A (ja) * 1998-10-01 2000-04-18 Nec Shizuoka Ltd 記録紙巻き癖除去機構
JP4513526B2 (ja) * 2004-11-22 2010-07-28 ノーリツ鋼機株式会社 プリンタ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4330787Y1 (US08063081-20111122-C00115.png) * 1966-10-12 1968-12-14

Also Published As

Publication number Publication date
DE2063018B2 (de) 1974-03-07
DE2063018A1 (de) 1971-07-22
JPS5011792B1 (US08063081-20111122-C00115.png) 1975-05-06
CA935452A (en) 1973-10-16
FR2069431A5 (US08063081-20111122-C00115.png) 1971-09-03
GB1331999A (en) 1973-09-26

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee