JPS5670240A - Elevating device for paper feeding table in copier - Google Patents

Elevating device for paper feeding table in copier

Info

Publication number
JPS5670240A
JPS5670240A JP14434279A JP14434279A JPS5670240A JP S5670240 A JPS5670240 A JP S5670240A JP 14434279 A JP14434279 A JP 14434279A JP 14434279 A JP14434279 A JP 14434279A JP S5670240 A JPS5670240 A JP S5670240A
Authority
JP
Japan
Prior art keywords
paper feeding
feeding table
damping
driving shaft
elevating device
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
JP14434279A
Other languages
Japanese (ja)
Inventor
Kenichi Kobayashi
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP14434279A priority Critical patent/JPS5670240A/en
Publication of JPS5670240A publication Critical patent/JPS5670240A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sheets, Magazines, And Separation Thereof (AREA)
  • Paper Feeding For Electrophotography (AREA)

Abstract

PURPOSE: To obtain an elevating device at low cost which is easily operated due to a simple structure by providing the elevating device with a damping mechanism for the paper feeding table in falling.
CONSTITUTION: A damping shaft 18 of damping mechanism 17 is mounted in parallel to the driving shaft 8 of a paper feeding table 5 and interlocked with the driving shaft 18 through gears 25. The damping mechanism 17 comprises a damping shaft 18, a grooved cam 19, a damping pin 20a, a rod 21, a support cylinder 20 and a compression spring 22, through which the driving shaft 8 is damped. One end of the driving shaft 8 is joined to a driving section 16 through a joint 15. When a frame (not shown in the drawing) is taken out to supply paper to the paper feeding table 5, the joint 15 is off and the driving section 16 is detached from the driving shaft 8, and yet the paper feeding table 5 spontaneously falls slowly due to the damping mechanism 17 whereby any buffer means is not required in particluar and as a result simple structure and an operational improvement can be achieved.
COPYRIGHT: (C)1981,JPO&Japio
JP14434279A 1979-11-09 1979-11-09 Elevating device for paper feeding table in copier Pending JPS5670240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14434279A JPS5670240A (en) 1979-11-09 1979-11-09 Elevating device for paper feeding table in copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14434279A JPS5670240A (en) 1979-11-09 1979-11-09 Elevating device for paper feeding table in copier

Publications (1)

Publication Number Publication Date
JPS5670240A true JPS5670240A (en) 1981-06-12

Family

ID=15359868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14434279A Pending JPS5670240A (en) 1979-11-09 1979-11-09 Elevating device for paper feeding table in copier

Country Status (1)

Country Link
JP (1) JPS5670240A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146937U (en) * 1984-08-29 1986-03-28 日本精密工業株式会社 Paper feeding device
JPS64535U (en) * 1987-06-23 1989-01-05
US5170950A (en) * 1989-05-15 1992-12-15 Sharp Kabushiki Kaisha Feeding device
US20110241285A1 (en) * 2010-04-02 2011-10-06 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146937U (en) * 1984-08-29 1986-03-28 日本精密工業株式会社 Paper feeding device
JPS64535U (en) * 1987-06-23 1989-01-05
US5170950A (en) * 1989-05-15 1992-12-15 Sharp Kabushiki Kaisha Feeding device
US20110241285A1 (en) * 2010-04-02 2011-10-06 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus
US8602409B2 (en) * 2010-04-02 2013-12-10 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus

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