JPS612334U - Paper size detection mechanism - Google Patents

Paper size detection mechanism

Info

Publication number
JPS612334U
JPS612334U JP8551984U JP8551984U JPS612334U JP S612334 U JPS612334 U JP S612334U JP 8551984 U JP8551984 U JP 8551984U JP 8551984 U JP8551984 U JP 8551984U JP S612334 U JPS612334 U JP S612334U
Authority
JP
Japan
Prior art keywords
paper size
detection mechanism
protrusion
microswitch
size detection
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
JP8551984U
Other languages
Japanese (ja)
Other versions
JPH0340830Y2 (en
Inventor
松三郎 野口
茂喜 中嶋
Original Assignee
沖電気工業株式会社
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 沖電気工業株式会社 filed Critical 沖電気工業株式会社
Priority to JP8551984U priority Critical patent/JPS612334U/en
Publication of JPS612334U publication Critical patent/JPS612334U/en
Application granted granted Critical
Publication of JPH0340830Y2 publication Critical patent/JPH0340830Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Handling Of Sheets (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案の一実施例を示すカセットケースの要部
斜視図、第２図は従来例を示す要部斜視図、、第３図は
従来例によるタイムチャート、第４図は本実施例の要部
斜視図、第５図はカセットケースの突起とマイクロスイ
ッチの状態を示す平面図、第６図はタイムチャートであ
る。 １・・・カセットケース、４ａｔ ４ｂ，４ｃ・・・
マイクロスイッチ、５・・・マイクロスイッチ、６ａ，
６ｂ，６ｃ・・・突起、７・・・突起。Fig. 1 is a perspective view of the main parts of a cassette case showing an embodiment of the present invention, Fig. 2 is a perspective view of main parts of a conventional example, Fig. 3 is a time chart of the conventional example, and Fig. 4 is the present embodiment. FIG. 5 is a perspective view of the main part of the example, FIG. 5 is a plan view showing the state of the protrusion of the cassette case and the microswitch, and FIG. 6 is a time chart. 1...Cassette case, 4at 4b, 4c...
Micro switch, 5...Micro switch, 6a,
6b, 6c...Protrusion, 7...Protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カット紙を給紙するためのカセットケースの用紙サイズ
検知機構において、用紙サイズを検知する第１のマイク
ロスイッチとカセットケースの装置内への挿入を検知す
る第２のマイクロスイッチとをそれそれ作動させる第１
と第２の突起をカセットケースの側面に一体に配置し、
さらに第２のマイクロスイッチを作動させる第２の突起
を第１のマイクロスイッチを作動させる第１の突起の位
置よりカセットケースの挿入方向に対して多少後方に位
置させ、しかも第２のマイクロスイッチの作動時間を保
障するための第２の突起の長さを挿入方向に長くしたこ
とを特徴とする用紙サイズ検知機構。In a paper size detection mechanism of a cassette case for feeding cut paper, a first microswitch that detects the paper size and a second microswitch that detects insertion of the cassette case into the device are activated respectively. 1st
and a second protrusion are integrally arranged on the side of the cassette case,
Furthermore, the second protrusion that operates the second microswitch is located somewhat rearward relative to the position of the first protrusion that operates the first microswitch in the insertion direction of the cassette case, and A paper size detection mechanism characterized in that the length of the second protrusion is increased in the insertion direction to ensure operation time.
JP8551984U 1984-06-11 1984-06-11 Paper size detection mechanism Granted JPS612334U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8551984U JPS612334U (en) 1984-06-11 1984-06-11 Paper size detection mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8551984U JPS612334U (en) 1984-06-11 1984-06-11 Paper size detection mechanism

Publications (2)

Publication Number Publication Date
JPS612334U true JPS612334U (en) 1986-01-09
JPH0340830Y2 JPH0340830Y2 (en) 1991-08-28

Family

ID=30635992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8551984U Granted JPS612334U (en) 1984-06-11 1984-06-11 Paper size detection mechanism

Country Status (1)

Country Link
JP (1) JPS612334U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022015602A (en) * 2020-07-09 2022-01-21 富士フイルム株式会社 Printer and digital camera with printer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5327425A (en) * 1976-08-26 1978-03-14 Ricoh Co Ltd Detection of copy paper size
JPS5617833A (en) * 1979-07-24 1981-02-20 Ricoh Co Ltd Paper feed pressure regulator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5327425A (en) * 1976-08-26 1978-03-14 Ricoh Co Ltd Detection of copy paper size
JPS5617833A (en) * 1979-07-24 1981-02-20 Ricoh Co Ltd Paper feed pressure regulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022015602A (en) * 2020-07-09 2022-01-21 富士フイルム株式会社 Printer and digital camera with printer

Also Published As

Publication number Publication date
JPH0340830Y2 (en) 1991-08-28

Similar Documents

Publication Publication Date Title
JPS612334U (en) Paper size detection mechanism
JPS5974556U (en) Cassette crimping mechanism
JPS5914107U (en) small tape recorder
JPS6051567U (en) Sheet separation guide device
JPS60167028U (en) Paper feeding device
JPS5889382U (en) Binding file
JPS59107746U (en) Cassette tape ejector
JPS59176560U (en) Paper post-processing device
JPS58122291U (en) cassette pack
JPS59148714U (en) Adhesive sticker for facial pack
JPS59146048U (en) Shuretsuda
JPS5810436U (en) Cassette type paper feeder
JPS5817153U (en) printer paper guide
JPS59137228U (en) Paper cassette
JPS5845537U (en) copying device
JPS5831545U (en) Transfer paper feeding cassette
JPS6135874U (en) document holder
JPS5989482U (en) magnetic sheet jacket
JPS60117340U (en) Paper cassette
JPS6093641U (en) Automatic separation paper feeder
JPS60145129U (en) Paper cassette
JPS58155610U (en) Tape recorder operating device
JPS6112537U (en) feeding device
JPS6113388U (en) Cassette type recording/playback device
JPS58182963U (en) Copy paper front and back display device