JPS63135276A - Thermal transfer recorder - Google Patents

Thermal transfer recorder

Info

Publication number
JPS63135276A
JPS63135276A JP28332986A JP28332986A JPS63135276A JP S63135276 A JPS63135276 A JP S63135276A JP 28332986 A JP28332986 A JP 28332986A JP 28332986 A JP28332986 A JP 28332986A JP S63135276 A JPS63135276 A JP S63135276A
Authority
JP
Japan
Prior art keywords
ink film
thermal transfer
shaft
roller
spring
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
JP28332986A
Other languages
Japanese (ja)
Inventor
Hiroshi Sugaya
菅谷　宏
Masasute Miyagawa
宮川　雅▲ゆき▼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NIPPON DENKI DATA KIKI KK
NEC Corp
Original Assignee
NIPPON DENKI DATA KIKI KK
NEC Corp
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 NIPPON DENKI DATA KIKI KK, NEC Corp filed Critical NIPPON DENKI DATA KIKI KK
Priority to JP28332986A priority Critical patent/JPS63135276A/en
Publication of JPS63135276A publication Critical patent/JPS63135276A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J17/00—Mechanisms for manipulating page-width impression-transfer material, e.g. carbon paper
    • B41J17/28—Arrangements of guides for the impression-transfer material

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)

Abstract

PURPOSE:To prevent generation of creases in an ink film and permit printing without any error or fouling by supporting an ink film with a roller with both spring-braced ends. CONSTITUTION:A pulley 2 turns by driving a belt 1 and a shaft 3 fixed to this pulley 2 rotates. When this shaft 3 rotates, a paper tube 4 fixed to the shaft 3 turns and an ink film 5 wrapped around the paper tube 4 is transported. At that time, a roller 7 with both spring-braced rollers 7 supports the ink film 5, so that this ink film 5 is applied with a tension to absorb a slack of the ink film 6. Subsequently, it is possible to prevent generation of creases in the film and perform printing with high reliability.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明はインクフィルムのシワの発生を防止したライン
型ヘッドを有する熱転写記録装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a thermal transfer recording device having a line-type head that prevents the occurrence of wrinkles in an ink film.

〔従来の技術〕[Conventional technology]

従来、この種の熱転写記録装置におけるインクフィルム
のシワの発生゛防止法としては、ライン型ヘッドの中央
部をたわませることによりシワの発生を防止していた。Conventionally, as a method for preventing the occurrence of wrinkles in the ink film in this type of thermal transfer recording apparatus, the occurrence of wrinkles has been prevented by bending the central portion of the line type head.

〔発明が解決しようとする問題点〕[Problem that the invention seeks to solve]

上述した従来のインクフィルムのシワの発生防止法では
、ヘッドの中央部がたわむので、このへ・・Ｉドの両端
の圧力が弱くなり、そのため印刷が薄くなるという欠点
がある。The above-described conventional method for preventing wrinkles in an ink film has the drawback that since the central portion of the head is bent, the pressure at both ends of the head is weakened, resulting in thinner printing.

本発明の目的は、このような欠点を除き、インクフィル
ムのシワの発生を防止し、信顆性の高い印字をできる熱
転写記録装置を提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to provide a thermal transfer recording device that eliminates these drawbacks, prevents the occurrence of wrinkles in the ink film, and is capable of printing with high fidelity.

〔問題点を解決するための手段〕[Means for solving problems]

本発明の構成は、ライン型ヘッドを有する熱転写記録装
置において、前記ヘッドとインクフィルム巻取部との間
に、インクフィルムを支え両端をスプリングで支えたロ
ーラを配置し、このローラが前記スプリングによって揺
動できるように構成したことを特徴とする。The structure of the present invention is that in a thermal transfer recording device having a line-type head, a roller supporting an ink film and having both ends supported by springs is disposed between the head and an ink film winding section, and this roller is swung by the spring. It is characterized by being configured so that it can be used.

〔実施例〕〔Example〕

次に本発明について図面を参照して説明する。 Next, the present invention will be explained with reference to the drawings.

第１図は、本発明の一実施例の概略構成を示す斜視図で
ある。本実施例は、ベルト１が駆動することにより、プ
ーリ２が回転し、このプーリ２に固定されたシャフト３
が回転する。このシャフト３が回転すると、シャフト３
に固定された紙管４が回転し、紙管４に巻きつけられた
インクフィルム５が搬送される。このとき両端をスプリ
ング６によって支えられたローラ７がインクフィルム５
を支えるので、このインクフィルム５は張力を加えられ
、インクフィルム６のたるみを吸収することができる。FIG. 1 is a perspective view showing a schematic configuration of an embodiment of the present invention. In this embodiment, when the belt 1 is driven, the pulley 2 rotates, and the shaft 3 fixed to the pulley 2 rotates.
rotates. When this shaft 3 rotates, the shaft 3
The paper tube 4 fixed to the paper tube 4 rotates, and the ink film 5 wound around the paper tube 4 is conveyed. At this time, the roller 7 whose both ends are supported by springs 6 moves the ink film 5
Since it supports the ink film 5, tension is applied to the ink film 5, and the slack of the ink film 6 can be absorbed.

〔発明の効果〕〔Effect of the invention〕

以上説明したように、本発明は、両端をスプリング６で
支えたローラフにより、インクフィルムのシワの発生を
防止することが出来、印刷のミスや汚れがなくなるとい
う効果がある。As explained above, the present invention has the effect of preventing the occurrence of wrinkles in the ink film by using the roller rough supported by the springs 6 at both ends, and eliminating printing errors and stains.

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

第１図は本発明の一実施例の概略構成を示す斜視図であ
る。 １・・ベルト、２・・プーリ、３・・・シャフト、４・
・・１氏管、５・・・インクフィルム、６・・・スプリ
ング、７・・・ローラ。　　　　　　　　　　　　　　
　　　　、／””’代理人　弁理士　内　原　　、；、
′、ハ。 ・、　　、ユ１゛獣−１・□ ）゛１ノFIG. 1 is a perspective view showing a schematic configuration of an embodiment of the present invention. 1...Belt, 2...Pulley, 3...Shaft, 4...
...1 Mr. tube, 5...ink film, 6...spring, 7...roller.
,/””’Representative Patent Attorney Uchihara ,;,
′、Ha.・, , Yu1゛Beast-1・□ )゛1ノ

Claims (1)

【特許請求の範囲】[Claims] ライン型ヘッドを有する熱転写記録装置において、前記
ヘッドとインクフィルム巻取部との間に、インクフィル
ムを支え両端をスプリングで支えたローラを配置し、こ
のローラが前記スプリングによって揺動できるように構
成したことを特徴とする熱転写記録装置。In a thermal transfer recording device having a line type head, a roller supporting an ink film and having both ends supported by a spring is disposed between the head and an ink film winding section, and the roller is configured to be swung by the spring. A thermal transfer recording device featuring:
JP28332986A 1986-11-27 1986-11-27 Thermal transfer recorder Pending JPS63135276A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28332986A JPS63135276A (en) 1986-11-27 1986-11-27 Thermal transfer recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28332986A JPS63135276A (en) 1986-11-27 1986-11-27 Thermal transfer recorder

Publications (1)

Publication Number Publication Date
JPS63135276A true JPS63135276A (en) 1988-06-07

Family

ID=17664065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28332986A Pending JPS63135276A (en) 1986-11-27 1986-11-27 Thermal transfer recorder

Country Status (1)

Country Link
JP (1) JPS63135276A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0930171A2 (en) * 1998-01-07 1999-07-21 Brother Kogyo Kabushiki Kaisha Ink ribbon feed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0930171A2 (en) * 1998-01-07 1999-07-21 Brother Kogyo Kabushiki Kaisha Ink ribbon feed
EP0930171A3 (en) * 1998-01-07 1999-08-11 Brother Kogyo Kabushiki Kaisha Ink ribbon feed

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