JPS59205052A - Belt drive method - Google Patents

Belt drive method

Info

Publication number
JPS59205052A
JPS59205052A JP58076176A JP7617683A JPS59205052A JP S59205052 A JPS59205052 A JP S59205052A JP 58076176 A JP58076176 A JP 58076176A JP 7617683 A JP7617683 A JP 7617683A JP S59205052 A JPS59205052 A JP S59205052A
Authority
JP
Japan
Prior art keywords
belt
biased
end side
inter
grooves
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
JP58076176A
Other languages
Japanese (ja)
Inventor
Kiyoshi Kimura
Yukio Okamoto
Tadashi Miwa
Masakazu Fukuchi
Noriyoshi Tarumi
Kunio Ito
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP58076176A priority Critical patent/JPS59205052A/en
Publication of JPS59205052A publication Critical patent/JPS59205052A/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
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00135—Handling of parts of the apparatus
    • G03G2215/00139—Belt
    • G03G2215/00143—Meandering prevention
    • G03G2215/00156—Meandering prevention by controlling drive mechanism

Abstract

PURPOSE: To make it possible to simply and surely prevent a belt from being biased, by providing such an arrangement that the belt is rotated with being biased only to one end side, and as well a bias preventing means is provided only to the other end side which is in opposite to the side to which the belt is biased.
CONSTITUTION: A belt 1 is formed, on the back surface of its one end side, with a circumferential ridge 1a which is received in grooves 2a, 3a formed in the outer peripheries of support rollers 2, 3. Further, one support roller 3 is inclined with respect to the other roller 2 so that the inter-axial distance between both rollers 2, 3 at the side where the groove 3 is formed is different from that at the other side where no groove is formed. With this arrangement, the belt 1 is biased to the side on which the inter-axial distance is short, and therefore, the ridge 1a on the belt 1 is made into contact with the side surfaces of the grooves 2a, 3a in the support rollers 2, 3, which are on the belt biasing side, thereby the belt 1 is prevented from being biased.
COPYRIGHT: (C)1984,JPO&Japio
JP58076176A 1983-05-02 1983-05-02 Belt drive method Pending JPS59205052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58076176A JPS59205052A (en) 1983-05-02 1983-05-02 Belt drive method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58076176A JPS59205052A (en) 1983-05-02 1983-05-02 Belt drive method

Publications (1)

Publication Number Publication Date
JPS59205052A true JPS59205052A (en) 1984-11-20

Family

ID=13597789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58076176A Pending JPS59205052A (en) 1983-05-02 1983-05-02 Belt drive method

Country Status (1)

Country Link
JP (1) JPS59205052A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS642070A (en) * 1987-06-25 1989-01-06 Canon Inc Image forming device
JPS6426652U (en) * 1987-08-07 1989-02-15
JPH05105258A (en) * 1991-10-17 1993-04-27 Tigers Polymer Corp Thin-walled transporting belt to be used in business machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517005B2 (en) * 1972-12-29 1980-05-08
JPS57146952A (en) * 1981-02-02 1982-09-10 Data Products Corp Pulley mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517005B2 (en) * 1972-12-29 1980-05-08
JPS57146952A (en) * 1981-02-02 1982-09-10 Data Products Corp Pulley mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS642070A (en) * 1987-06-25 1989-01-06 Canon Inc Image forming device
JPS6426652U (en) * 1987-08-07 1989-02-15
JPH05105258A (en) * 1991-10-17 1993-04-27 Tigers Polymer Corp Thin-walled transporting belt to be used in business machine

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