JPS57172352A - Electrophotographic copying device - Google Patents

Electrophotographic copying device

Info

Publication number
JPS57172352A
JPS57172352A JP56058819A JP5881981A JPS57172352A JP S57172352 A JPS57172352 A JP S57172352A JP 56058819 A JP56058819 A JP 56058819A JP 5881981 A JP5881981 A JP 5881981A JP S57172352 A JPS57172352 A JP S57172352A
Authority
JP
Japan
Prior art keywords
covers
guide
copying device
paper supplying
jam
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
JP56058819A
Other languages
Japanese (ja)
Inventor
Yasushi Deguchi
Michizo Kozuki
Yamato Iinuma
Kenpachi Shiraki
Kiyoshi Sakamoto
Kunio Tsuboi
Yoshitaka Shibata
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.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki 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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP56058819A priority Critical patent/JPS57172352A/en
Priority to DE19823241303 priority patent/DE3241303C2/en
Priority to NL8220096A priority patent/NL190673C/en
Priority to GB08236206A priority patent/GB2110651B/en
Priority to PCT/JP1982/000089 priority patent/WO1982003702A1/en
Priority to US06/447,194 priority patent/US4531823A/en
Priority to AU82772/82A priority patent/AU547587B2/en
Publication of JPS57172352A publication Critical patent/JPS57172352A/en
Pending 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1604—Arrangement or disposition of the entire apparatus
    • G03G21/1623—Means to access the interior of the apparatus
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1639—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the fixing unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the transfer unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G03G2221/1654—Locks and means for positioning or alignment
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G03G2221/166—Electrical connectors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1672—Paper handling
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1672—Paper handling
    • G03G2221/1675—Paper handling jam treatment
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1678—Frame structures
    • G03G2221/1684—Frame structures using extractable subframes, e.g. on rails or hinges
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems

Abstract

PURPOSE:To simplify the processing work for jam, by making it possible to drawing out and moving a structure material, which includes a paper supplying device and a guide cover, from its mounting position toward the outside of a copying device and constituting the guide cover openably. CONSTITUTION:Upper guide covers 21 and 23 covering a paper supplying path 20 of a structure material 25 including a paper supplying device and guide covers are formed openably. That is, guide covers 21 and 23 are supported pivotally and turnably by hinge parts 56 and 57 and are opened by lifting them with respective free end parts. Pivotally supporting parts 56 and 57 of guide covers 21 and 23 are set in rear positions in the direction of drawing-out (the direction of an arrow A) of covers 21 and 23. Thus, the troublesome work of insertion of an operation handle into a deep part of the copying device and drawing-out of a transfer paper with the inserted tip part is omitted to simplify the processing work for jam.
JP56058819A 1981-04-17 1981-04-17 Electrophotographic copying device Pending JPS57172352A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP56058819A JPS57172352A (en) 1981-04-17 1981-04-17 Electrophotographic copying device
DE19823241303 DE3241303C2 (en) 1981-04-17 1982-03-31 Electrophotographic copier with an accessible paper transport path
NL8220096A NL190673C (en) 1981-04-17 1982-03-31 Electrophotographic copying machine.
GB08236206A GB2110651B (en) 1981-04-17 1982-03-31 Electrophotographic copying machine
PCT/JP1982/000089 WO1982003702A1 (en) 1981-04-17 1982-03-31 Electrophotographic copying machine
US06/447,194 US4531823A (en) 1981-04-17 1982-03-31 Electrostatic copying machine having removable paper path
AU82772/82A AU547587B2 (en) 1981-04-17 1982-03-31 Electrophotographic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56058819A JPS57172352A (en) 1981-04-17 1981-04-17 Electrophotographic copying device

Publications (1)

Publication Number Publication Date
JPS57172352A true JPS57172352A (en) 1982-10-23

Family

ID=13095226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56058819A Pending JPS57172352A (en) 1981-04-17 1981-04-17 Electrophotographic copying device

Country Status (1)

Country Link
JP (1) JPS57172352A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5312335A (en) * 1976-07-20 1978-02-03 Olympus Optical Co Ltd Electrophotographic device
JPS5314636B1 (en) * 1971-04-01 1978-05-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314636B1 (en) * 1971-04-01 1978-05-18
JPS5312335A (en) * 1976-07-20 1978-02-03 Olympus Optical Co Ltd Electrophotographic device

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