JPS6195741U - - Google Patents

Info

Publication number
JPS6195741U
JPS6195741U JP18222684U JP18222684U JPS6195741U JP S6195741 U JPS6195741 U JP S6195741U JP 18222684 U JP18222684 U JP 18222684U JP 18222684 U JP18222684 U JP 18222684U JP S6195741 U JPS6195741 U JP S6195741U
Authority
JP
Japan
Prior art keywords
paper
holding plate
pressure sensor
remaining
detect
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
JP18222684U
Other languages
Japanese (ja)
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 JP18222684U priority Critical patent/JPS6195741U/ja
Publication of JPS6195741U publication Critical patent/JPS6195741U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Controlling Sheets Or Webs (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Description

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

第１図は本考案に係る用紙残量検出装置の一実
施例を概念的に示す断面図、第２図はその動作を
概念的に示す断面図である。 １：ケース、２：用紙押え板、３：バネ、４：
圧力センサ。 FIG. 1 is a sectional view conceptually showing an embodiment of the paper remaining amount detecting device according to the present invention, and FIG. 2 is a sectional view conceptually showing its operation. 1: Case, 2: Paper holding plate, 3: Spring, 4:
pressure sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 用紙カートリツジに設けられた用紙押え板上に
用紙を載置するたようにした複写機等に於いて、
前記用紙押え板を介して用紙の圧力を受けるよう
に配装した圧力センサを設け、該圧力センサの出
力に基づいて用紙残量を検知するように構成して
なる用紙残量検出装置。 In a copying machine, etc., in which paper is placed on a paper holding plate provided in a paper cartridge,
A remaining paper amount detection device comprising: a pressure sensor arranged to receive pressure from the paper via the paper holding plate; and configured to detect the remaining amount of paper based on the output of the pressure sensor.
JP18222684U 1984-11-30 1984-11-30 Pending JPS6195741U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18222684U JPS6195741U (en) 1984-11-30 1984-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18222684U JPS6195741U (en) 1984-11-30 1984-11-30

Publications (1)

Publication Number Publication Date
JPS6195741U true JPS6195741U (en) 1986-06-20

Family

ID=30739762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18222684U Pending JPS6195741U (en) 1984-11-30 1984-11-30

Country Status (1)

Country Link
JP (1) JPS6195741U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06211379A (en) * 1993-01-13 1994-08-02 Nec Corp Document size recognizing mechanism
JP4712680B2 (en) * 2006-11-27 2011-06-29 株式会社リコー Feeding device, image forming device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06211379A (en) * 1993-01-13 1994-08-02 Nec Corp Document size recognizing mechanism
JP4712680B2 (en) * 2006-11-27 2011-06-29 株式会社リコー Feeding device, image forming device

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