JPS5778051A - Driving device in image former - Google Patents

Driving device in image former

Info

Publication number
JPS5778051A
JPS5778051A JP15440080A JP15440080A JPS5778051A JP S5778051 A JPS5778051 A JP S5778051A JP 15440080 A JP15440080 A JP 15440080A JP 15440080 A JP15440080 A JP 15440080A JP S5778051 A JPS5778051 A JP S5778051A
Authority
JP
Japan
Prior art keywords
gear
unit
timing belt
connected via
revolving shaft
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
JP15440080A
Other languages
Japanese (ja)
Inventor
Kohachi Uchida
Makoto Yokoo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP15440080A priority Critical patent/JPS5778051A/en
Publication of JPS5778051A publication Critical patent/JPS5778051A/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
    • G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
    • G03G21/1647—Mechanical connection means
    • 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
    • G03G21/1628—Clamshell type
    • 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
    • G03G2221/1657—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power
    • 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
    • G03G2221/1687—Frame structures using opening shell type machines, e.g. pivoting assemblies

Abstract

PURPOSE:To drive respective devices in spite of the opened state of an upper unit by using the driving part of either unit of the upper or lower unit as a driving source for that unit and a power transmission relay member as a driving source for the other unit. CONSTITUTION:A motor 205 which is a driving part is disposed to an upper frame 30A in the position adjacent to the pivotal supporting parts of the upper and lower frames 30A, 30B, and three pieces of gears 35A, 35B, 35C are mounted respectively to the revolving shaft 34 of said motor 25. The gear 35A is connected via a timing belt 38 to the gear 37A of a revolving shaft 36 mounted to the pivotal supporting parts, and the gear 35B is connected via a timing belt 40 to the gear 39B connected to a gear 39A which revolves a photoreceptor 18. Further, the gear 35C is connected via a timing belt 43 to a gear 42 mounted to a revolving shaft 41. A gear 19B meshes with the gear 39A, and a sprocket 19C is mounted to the shaft having this gear 19B.
JP15440080A 1980-10-31 1980-10-31 Driving device in image former Pending JPS5778051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15440080A JPS5778051A (en) 1980-10-31 1980-10-31 Driving device in image former

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15440080A JPS5778051A (en) 1980-10-31 1980-10-31 Driving device in image former

Publications (1)

Publication Number Publication Date
JPS5778051A true JPS5778051A (en) 1982-05-15

Family

ID=15583309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15440080A Pending JPS5778051A (en) 1980-10-31 1980-10-31 Driving device in image former

Country Status (1)

Country Link
JP (1) JPS5778051A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154963U (en) * 1984-03-26 1985-10-16 株式会社リコー Copy machine
JPS63138360A (en) * 1986-11-29 1988-06-10 Mita Ind Co Ltd Image forming device
JPS63161462A (en) * 1986-12-25 1988-07-05 Mita Ind Co Ltd Image forming machine
JPS642247U (en) * 1987-06-24 1989-01-09
EP0565094A2 (en) * 1992-04-08 1993-10-13 Konica Corporation Image forming apparatus of a clamshell type

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5053051A (en) * 1973-09-07 1975-05-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5053051A (en) * 1973-09-07 1975-05-10

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154963U (en) * 1984-03-26 1985-10-16 株式会社リコー Copy machine
JPS63138360A (en) * 1986-11-29 1988-06-10 Mita Ind Co Ltd Image forming device
JPS63161462A (en) * 1986-12-25 1988-07-05 Mita Ind Co Ltd Image forming machine
JPS642247U (en) * 1987-06-24 1989-01-09
EP0565094A2 (en) * 1992-04-08 1993-10-13 Konica Corporation Image forming apparatus of a clamshell type
EP0565094A3 (en) * 1992-04-08 1994-08-24 Konishiroku Photo Ind Image forming apparatus of a clamshell type
US5382998A (en) * 1992-04-08 1995-01-17 Konica Corporation Image forming apparatus of a clamshell type

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