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JPH0430959U - - Google Patents

Info

Publication number
JPH0430959U
JPH0430959U JP7111390U JP7111390U JPH0430959U JP H0430959 U JPH0430959 U JP H0430959U JP 7111390 U JP7111390 U JP 7111390U JP 7111390 U JP7111390 U JP 7111390U JP H0430959 U JPH0430959 U JP H0430959U
Authority
JP
Japan
Prior art keywords
head
card guide
gap adjustment
adjustment mechanism
paper
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
JP7111390U
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 JP7111390U priority Critical patent/JPH0430959U/ja
Priority to ES09101005A priority patent/ES2048024B1/en
Priority to US07/690,831 priority patent/US5316395A/en
Publication of JPH0430959U publication Critical patent/JPH0430959U/ja
Priority to US08/304,439 priority patent/US5499876A/en
Pending legal-status Critical Current

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Description

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

第１図ａは本考案実施例の紙厚検知状態示す説
明図、第１図ｂは本考案実施例の印字状態を示す
説明図、第２図はカードガイドを示す説明図、第
３図は従来例を示す説明図である。 図において、１はプラテン、２は用紙、３は検
知スイツチ、４は印字ヘツド、５はカードガイド
、６は進退機構である。 Fig. 1a is an explanatory diagram showing the paper thickness detection state of the embodiment of the present invention, Fig. 1b is an explanatory diagram showing the printing state of the embodiment of the invention, Fig. 2 is an explanatory diagram showing the card guide, and Fig. 3 is an explanatory diagram showing the printing state of the embodiment of the invention. FIG. 2 is an explanatory diagram showing a conventional example. In the figure, 1 is a platen, 2 is paper, 3 is a detection switch, 4 is a print head, 5 is a card guide, and 6 is an advancing/retracting mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プリンタのプラテン１に装着される用紙２の紙
厚を検知スイツチ３により検知し、紙厚に応じて
印字ヘツド４を移動させるヘツドギヤツプ調整機
構において、前記検知スイツチ３は、紙厚検知時
には、前記印字ヘツド４と共に移動するカードガ
イド５より一定距離突出し、かつ印字動作時には
、前記カードガイド５の後方へ退避するように、
進退機構６を有してなることを特徴とするヘツド
ギヤツプ調整機構。 In the head gap adjustment mechanism, a detection switch 3 detects the paper thickness of the paper 2 mounted on the platen 1 of the printer and moves the printing head 4 according to the paper thickness. It projects a certain distance from the card guide 5 that moves together with the head 4, and is retracted to the rear of the card guide 5 during printing operation.
A head gap adjustment mechanism characterized by having a forward and backward movement mechanism 6.
JP7111390U 1990-04-25 1990-07-05 Pending JPH0430959U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7111390U JPH0430959U (en) 1990-07-05 1990-07-05
ES09101005A ES2048024B1 (en) 1990-04-25 1991-04-19 PRINTING DEVICE PROVIDED WITH HEAD INTERVAL ADJUSTMENT DEVICE.
US07/690,831 US5316395A (en) 1990-04-25 1991-04-24 Printing apparatus having head GAP adjusting device.
US08/304,439 US5499876A (en) 1990-04-25 1994-09-12 Printing apparatus having head gap adjusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7111390U JPH0430959U (en) 1990-07-05 1990-07-05

Publications (1)

Publication Number Publication Date
JPH0430959U true JPH0430959U (en) 1992-03-12

Family

ID=31607857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7111390U Pending JPH0430959U (en) 1990-04-25 1990-07-05

Country Status (1)

Country Link
JP (1) JPH0430959U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0181997U (en) * 1987-11-24 1989-06-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0181997U (en) * 1987-11-24 1989-06-01

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