JPS5656457A - Paper loading device - Google Patents

Paper loading device

Info

Publication number
JPS5656457A
JPS5656457A JP13163779A JP13163779A JPS5656457A JP S5656457 A JPS5656457 A JP S5656457A JP 13163779 A JP13163779 A JP 13163779A JP 13163779 A JP13163779 A JP 13163779A JP S5656457 A JPS5656457 A JP S5656457A
Authority
JP
Japan
Prior art keywords
loading table
loading
governor
lowered
power
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
JP13163779A
Other languages
Japanese (ja)
Inventor
Hidetoshi Tanaka
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP13163779A priority Critical patent/JPS5656457A/en
Publication of JPS5656457A publication Critical patent/JPS5656457A/en
Pending legal-status Critical Current

Links

Landscapes

  • Pile Receivers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE: To automatically and smoothly lower a loading table of a paper loading device when power is cut off by providing the paper loading device with a loading table lowering motion preventing device which permits the loading table to be lowered when power is not supplied and also with a governor for controlling lowering motion of the loading table.
CONSTITUTION: A paper loading device is provided with a loading table lowering motion preventing mechanism 43 which permits a loading table to be lowered when power is not supplied to a motor 41 and also with a governor mechanism 45 for controlling a motion of the loading table when it is lowered. The loading table 7 is abutted against a stop 46 provided at its stopping position to stop at the predetermined position. During lowering motion of the loading table 7, if it is light in weight and the governor is rotated at a low speed, a braking force is not acted upon by the governor, whereas if the loading table is heavily loaded so that if urges to accelerate rapidly, a braking force acts to smoothly lower the loading table without increasing the lowering speed too high.
COPYRIGHT: (C)1981,JPO&Japio
JP13163779A 1979-10-12 1979-10-12 Paper loading device Pending JPS5656457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13163779A JPS5656457A (en) 1979-10-12 1979-10-12 Paper loading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13163779A JPS5656457A (en) 1979-10-12 1979-10-12 Paper loading device

Publications (1)

Publication Number Publication Date
JPS5656457A true JPS5656457A (en) 1981-05-18

Family

ID=15062703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13163779A Pending JPS5656457A (en) 1979-10-12 1979-10-12 Paper loading device

Country Status (1)

Country Link
JP (1) JPS5656457A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102528U (en) * 1981-12-29 1983-07-12 日本精密工業株式会社 Paper feeding device
JPS5926448U (en) * 1982-04-30 1984-02-18 日本精密工業株式会社 Paper feeding device
JPS6012540U (en) * 1983-07-05 1985-01-28 日本精密工業株式会社 Copy machine paper feed device
US5597152A (en) * 1994-07-11 1997-01-28 Fujitsu Limited Paper accumulator unit
JP2009149436A (en) * 2007-11-26 2009-07-09 Canon Inc Sheet stacking device and image forming device
US8794622B2 (en) 2007-11-26 2014-08-05 Canon Kabushiki Kaisha Sheet stacking device and image forming apparatus
JP2015003827A (en) * 2013-05-21 2015-01-08 株式会社リコー Sheet separation transport device, and image forming apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105831A (en) * 1976-03-01 1977-09-05 Xerox Corp Lifter for sheet stack

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105831A (en) * 1976-03-01 1977-09-05 Xerox Corp Lifter for sheet stack

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102528U (en) * 1981-12-29 1983-07-12 日本精密工業株式会社 Paper feeding device
JPS5926448U (en) * 1982-04-30 1984-02-18 日本精密工業株式会社 Paper feeding device
JPS6012540U (en) * 1983-07-05 1985-01-28 日本精密工業株式会社 Copy machine paper feed device
JPH0328022Y2 (en) * 1983-07-05 1991-06-17
US5597152A (en) * 1994-07-11 1997-01-28 Fujitsu Limited Paper accumulator unit
JP2009149436A (en) * 2007-11-26 2009-07-09 Canon Inc Sheet stacking device and image forming device
US8794622B2 (en) 2007-11-26 2014-08-05 Canon Kabushiki Kaisha Sheet stacking device and image forming apparatus
JP2015003827A (en) * 2013-05-21 2015-01-08 株式会社リコー Sheet separation transport device, and image forming apparatus

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