JPH02149642U - - Google Patents

Info

Publication number
JPH02149642U
JPH02149642U JP5965089U JP5965089U JPH02149642U JP H02149642 U JPH02149642 U JP H02149642U JP 5965089 U JP5965089 U JP 5965089U JP 5965089 U JP5965089 U JP 5965089U JP H02149642 U JPH02149642 U JP H02149642U
Authority
JP
Japan
Prior art keywords
paper feeding
paper
air suction
suction elements
paper feed
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.)
Granted
Application number
JP5965089U
Other languages
Japanese (ja)
Other versions
JPH0752118Y2 (en
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 filed Critical
Priority to JP1989059650U priority Critical patent/JPH0752118Y2/en
Publication of JPH02149642U publication Critical patent/JPH02149642U/ja
Application granted granted Critical
Publication of JPH0752118Y2 publication Critical patent/JPH0752118Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の実施例の一部破断斜面図、第
２図ないし第４図は同上実施例の側面図で、第２
図は給紙開始前、第３図は下段給紙カセツトから
の給紙開始時、第４図は上段給紙カセツトからの
給紙開始時をそれぞれ示し、第５図は同上実施例
における給紙カムの形状を示す正面図、第６図は
同上カムの運動に対応するカム線図、第７図は従
来の給紙コロ方式による給紙装置の概略図である
。 １……上段給紙カセツト、２……感光紙、３…
…下段給紙カセツト、９……レール台、１２……
支点軸、１３……ローラ、１４……レバー、１６
……給紙カム、１９，２０……腕、２２……支持
軸、２３……吸着カツプ、２７……カムレバー、
２９……ガイドカム、３０……カム面、３１，３
２……給紙ローラ。 Fig. 1 is a partially cutaway slope view of an embodiment of the present invention, Figs. 2 to 4 are side views of the same embodiment;
The figure shows before the start of paper feeding, FIG. 3 shows the start of paper feeding from the lower paper feed cassette, FIG. 4 shows the start of paper feeding from the upper paper feed cassette, and FIG. 5 shows the paper feed in the same embodiment as above. FIG. 6 is a front view showing the shape of the cam, FIG. 6 is a cam line diagram corresponding to the movement of the cam, and FIG. 7 is a schematic diagram of a conventional paper feeding device using paper feeding rollers. 1... Upper paper feed cassette, 2... Photosensitive paper, 3...
...Lower paper feed cassette, 9...Rail stand, 12...
Fulcrum shaft, 13...Roller, 14...Lever, 16
... Paper feed cam, 19, 20 ... Arm, 22 ... Support shaft, 23 ... Suction cup, 27 ... Cam lever,
29...Guide cam, 30...Cam surface, 31,3
2...Paper feed roller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 給紙台に積載された給送紙を１組のエアー吸着
子により給紙する給紙装置において、前記給紙台
を給紙方向前後に移動可能な複数の給紙台からな
るものとし、前記１組のエアー吸着子を揺動可能
に支持する支持部材と、前記１組のエアー吸着子
を前記給紙台と給紙ローラとの間で揺動させる揺
動機構とを備え、該揺動機構により、前記給紙台
のうちの選択された１つの給紙台から積層された
給送紙を前記給紙ローラに給紙するようにしたこ
とを特徴とする給紙装置。 A paper feeding device that feeds paper stacked on a paper feeding tray using a set of air suction elements, the paper feeding tray is composed of a plurality of paper feeding trays that are movable back and forth in the paper feeding direction, and A support member that swingably supports one set of air suction elements, and a swinging mechanism that swings the one set of air suction elements between the paper feed table and the paper feed roller, A paper feeding device characterized in that a mechanism feeds stacked sheets from a selected one of the paper feeding trays to the paper feeding roller.
JP1989059650U 1989-05-25 1989-05-25 Paper feeder Expired - Fee Related JPH0752118Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989059650U JPH0752118Y2 (en) 1989-05-25 1989-05-25 Paper feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989059650U JPH0752118Y2 (en) 1989-05-25 1989-05-25 Paper feeder

Publications (2)

Publication Number Publication Date
JPH02149642U true JPH02149642U (en) 1990-12-20
JPH0752118Y2 JPH0752118Y2 (en) 1995-11-29

Family

ID=31586334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989059650U Expired - Fee Related JPH0752118Y2 (en) 1989-05-25 1989-05-25 Paper feeder

Country Status (1)

Country Link
JP (1) JPH0752118Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008120575A (en) * 2006-11-15 2008-05-29 Gunze Ltd Sheet feeding device
CN109650114A (en) * 2018-12-20 2019-04-19 浙江新发现机械制造有限公司 A kind of scraps of paper conveying device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520329U (en) * 1978-07-25 1980-02-08
JPS57164746U (en) * 1981-04-13 1982-10-18
JPS57182740U (en) * 1981-05-16 1982-11-19
JPS615838U (en) * 1984-06-19 1986-01-14 岩崎通信機株式会社 Copy machine automatic paper feeder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520329U (en) * 1978-07-25 1980-02-08
JPS57164746U (en) * 1981-04-13 1982-10-18
JPS57182740U (en) * 1981-05-16 1982-11-19
JPS615838U (en) * 1984-06-19 1986-01-14 岩崎通信機株式会社 Copy machine automatic paper feeder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008120575A (en) * 2006-11-15 2008-05-29 Gunze Ltd Sheet feeding device
CN109650114A (en) * 2018-12-20 2019-04-19 浙江新发现机械制造有限公司 A kind of scraps of paper conveying device

Also Published As

Publication number Publication date
JPH0752118Y2 (en) 1995-11-29

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees