JPS6439353U - - Google Patents

Info

Publication number
JPS6439353U
JPS6439353U JP1987133361U JP13336187U JPS6439353U JP S6439353 U JPS6439353 U JP S6439353U JP 1987133361 U JP1987133361 U JP 1987133361U JP 13336187 U JP13336187 U JP 13336187U JP S6439353 U JPS6439353 U JP S6439353U
Authority
JP
Japan
Prior art keywords
movable member
roll paper
storage case
detected piece
predetermined
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
JP1987133361U
Other languages
English (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 JP1987133361U priority Critical patent/JPS6439353U/ja
Priority to US07/238,820 priority patent/US4947472A/en
Publication of JPS6439353U publication Critical patent/JPS6439353U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
    • G03B27/587—Handling photosensitive webs
    • G03B27/588—Supply rolls; Cutting arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Handling Of Continuous Sheets Of Paper (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の収納ケース１の斜
視図、第２図は収納ケース１にロール状感材２を
収納する状態を示す分解斜視図、第３図は第１図
の切断面線−から見た断面図、第４図は収納
ケース１を装置本体に装着した状態を示す断面図
、第５図は長手可動部材２０の拡大図、第６図は
画像露光装置の全体図、第７図はロール状感材２
の巻径がｌ１に達したときにおける長手可動部材
２０の状態を示す断面図である。 １……収納ケース、２……ロール状感材、２１
……板ばね、２０……長手可動部材、２２……永
久磁石片、２３……装着部、２４……リードスイ
ツチ。

Claims (1)

  1. 【実用新案登録請求の範囲】 ロール紙を収納し、かつ予め定めた装着部に着
    脱自在な収納ケースと、 収納ケース内に設けられ、ロール紙の巻径の減
    少に連動して変位する可動部材と、 可動部材に設けられた被検出片と、 前記装着部に設けられ、可動部材の変位によつ
    て被検出片が予め定めた変位位置に達したことを
    検出する検出手段とを備えたことを特徴とするロ
    ール紙の残量検出装置。
JP1987133361U 1987-08-31 1987-08-31 Pending JPS6439353U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987133361U JPS6439353U (ja) 1987-08-31 1987-08-31
US07/238,820 US4947472A (en) 1987-08-31 1988-08-31 Image forming apparatus with roll-type recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987133361U JPS6439353U (ja) 1987-08-31 1987-08-31

Publications (1)

Publication Number Publication Date
JPS6439353U true JPS6439353U (ja) 1989-03-09

Family

ID=15102925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987133361U Pending JPS6439353U (ja) 1987-08-31 1987-08-31

Country Status (2)

Country Link
US (1) US4947472A (ja)
JP (1) JPS6439353U (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004417A1 (de) * 1989-02-17 1990-08-23 Minolta Camera Kk Blattkassette und ein diese verwendendes bilderzeugungsgeraet
US5237522A (en) * 1989-03-07 1993-08-17 Sharp Kabushiki Kaisha Photosensitive sheet remaining amount detection device for image forming apparatus
JPH0351256A (ja) * 1989-07-19 1991-03-05 Brother Ind Ltd 感光記録媒体残量検知機能付画像記録装置
US5065180A (en) * 1989-11-30 1991-11-12 Brother Kogyo Kabushiki Kaisha Image recording apparatus having means for preventing sheet cartridge from its free disassembly
JPH052239A (ja) * 1991-02-20 1993-01-08 Konica Corp ロール状感光材料マガジン
US5743664A (en) * 1997-02-10 1998-04-28 Eastman Kodak Company Thermal color printer adapted to detect end of dye donor web by use of light beams and light reflective spindle
EP1387766B1 (en) * 2001-05-16 2007-03-14 Xyron, Inc. An article laminating apparatus with improved cutting
US6672354B2 (en) 2001-07-13 2004-01-06 Xyron, Inc. Gauge assembly for a master processing apparatus
US7464594B2 (en) * 2006-09-21 2008-12-16 International Business Machines Corporation System and method for sensing a paper roll ultrasonically

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1287438B (de) * 1967-04-22 1969-01-16 Agfa Gevaert Ag Laufbildkamera
US4422402A (en) * 1980-02-20 1983-12-27 Ricoh Company, Ltd. Apparatus for detecting the remaining amount of rolled paper
JPS5968748A (ja) * 1982-10-13 1984-04-18 Mita Ind Co Ltd クリ−ニング特性に優れた電子写真感光体

Also Published As

Publication number Publication date
US4947472A (en) 1990-08-07

Similar Documents

Publication Publication Date Title
JPS6439353U (ja)
JPH02113185U (ja)
JPH02146046U (ja)
JPH01108539U (ja)
JPH01126516U (ja)
JPH0328156U (ja)
JPH0278280U (ja)
JPH02132495U (ja)
JPS63174761U (ja)
JPH0316652U (ja)
JPS6343161U (ja)
JPH0271862U (ja)
JPS62106227U (ja)
JPS63144960U (ja)
JPH0461754U (ja)
JPS62110953U (ja)
JPH02102543U (ja)
JPS61122234U (ja)
JPS60183750U (ja) 走行生地の蛇行修正ロ−ラの作動装置
JPH03108259U (ja)
JPH01108560U (ja)
JPH03100851U (ja)
JPH03127972U (ja)
JPH02127165U (ja)
JPH01145443U (ja)