JPH022155U - - Google Patents

Info

Publication number
JPH022155U
JPH022155U JP7968488U JP7968488U JPH022155U JP H022155 U JPH022155 U JP H022155U JP 7968488 U JP7968488 U JP 7968488U JP 7968488 U JP7968488 U JP 7968488U JP H022155 U JPH022155 U JP H022155U
Authority
JP
Japan
Prior art keywords
pulse
remaining amount
platen roller
transfer paper
outputs
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
JP7968488U
Other languages
Japanese (ja)
Other versions
JPH0756206Y2 (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 JP7968488U priority Critical patent/JPH0756206Y2/en
Publication of JPH022155U publication Critical patent/JPH022155U/ja
Application granted granted Critical
Publication of JPH0756206Y2 publication Critical patent/JPH0756206Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図は本考案に係る残量検出装置の一実施例
を模式的に示す側面図、第２図はプラテンローラ
の駆動系を示す図、第３図Ａ，Ｂは同じく動作状
態を示すタイムチヤート、第４図は一般的なプリ
ンタ装置の構成を示す概略側面図である。 ２……プラテンローラ、３……供給ロール、１
５……カセツトフランジ、１７……検出孔、１８
……第１のパルス発生器、１９……第２のパルス
発生器、２０……演算処理回路（演算手段）、２
１……ＦＧパルス発生器（第２のパルス発生器）
。 Fig. 1 is a side view schematically showing an embodiment of the remaining amount detecting device according to the present invention, Fig. 2 is a diagram showing the drive system of the platen roller, and Figs. 3 A and B are times showing the operating state. FIG. 4 is a schematic side view showing the configuration of a general printer device. 2...Platen roller, 3...Supply roll, 1
5...Cassette flange, 17...Detection hole, 18
...First pulse generator, 19... Second pulse generator, 20... Arithmetic processing circuit (arithmetic means), 2
1...FG pulse generator (second pulse generator)
.

Claims (1)

【実用新案登録請求の範囲】 プラテンローラに圧接されながら巻取りロール
に巻き取られる転写紙が巻装された供給ローラに
おける転写紙の残量を検出する残量検出装置であ
つて、 上記供給ロールの回転に対応した第１のパルス
を出力する第１のパルス発生器と、 上記プラテンローラの回転に対応するとともに
、上記第１のパルスの出力周波数よりも十分に高
い出力周波数の第２のパルスを出力する第２のパ
ルス発生器と、 上記第１のパルスのパルス間隔内における第２
りのパルス数に基づいて上記供給ロールに巻装さ
れた転写紙の残量を算出する演算手段とを備えた
ことを特徴とする残量検出装置。[Scope of Claim for Utility Model Registration] A remaining amount detection device for detecting the remaining amount of transfer paper on a supply roller wrapped with transfer paper that is wound around a take-up roll while being pressed against a platen roller, comprising: the above-mentioned supply roll; a first pulse generator that outputs a first pulse corresponding to the rotation of the platen roller; and a second pulse that corresponds to the rotation of the platen roller and has an output frequency sufficiently higher than the output frequency of the first pulse. a second pulse generator that outputs a second pulse within a pulse interval of the first pulse;
and calculation means for calculating the remaining amount of transfer paper wound around the supply roll based on the number of pulses.
JP7968488U 1988-06-16 1988-06-16 Remaining amount detector Expired - Lifetime JPH0756206Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7968488U JPH0756206Y2 (en) 1988-06-16 1988-06-16 Remaining amount detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7968488U JPH0756206Y2 (en) 1988-06-16 1988-06-16 Remaining amount detector

Publications (2)

Publication Number Publication Date
JPH022155U true JPH022155U (en) 1990-01-09
JPH0756206Y2 JPH0756206Y2 (en) 1995-12-25

Family

ID=31304541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7968488U Expired - Lifetime JPH0756206Y2 (en) 1988-06-16 1988-06-16 Remaining amount detector

Country Status (1)

Country Link
JP (1) JPH0756206Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095229U (en) * 1983-06-20 1985-06-28 日本精工株式会社 Plastic cage for double row roller bearings
JPH05280682A (en) * 1992-04-01 1993-10-26 Kazuo Yano Flexible plug-in one-touch connecting pipe coupling device
JPH0744812U (en) * 1995-05-11 1995-11-28 和男 矢野 Flexible plug-in / one-touch connection type pipe fitting device
WO2016076048A1 (en) * 2014-11-14 2016-05-19 沖電気工業株式会社 Medium processing device and medium trading device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095229U (en) * 1983-06-20 1985-06-28 日本精工株式会社 Plastic cage for double row roller bearings
JPH05280682A (en) * 1992-04-01 1993-10-26 Kazuo Yano Flexible plug-in one-touch connecting pipe coupling device
JPH0744812U (en) * 1995-05-11 1995-11-28 和男 矢野 Flexible plug-in / one-touch connection type pipe fitting device
WO2016076048A1 (en) * 2014-11-14 2016-05-19 沖電気工業株式会社 Medium processing device and medium trading device
US10013837B2 (en) 2014-11-14 2018-07-03 Oki Electric Industry Co., Ltd. Medium processing device and medium transaction device

Also Published As

Publication number Publication date
JPH0756206Y2 (en) 1995-12-25

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