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JPH01122955U - - Google Patents

Info

Publication number
JPH01122955U
JPH01122955U JP1988017975U JP1797588U JPH01122955U JP H01122955 U JPH01122955 U JP H01122955U JP 1988017975 U JP1988017975 U JP 1988017975U JP 1797588 U JP1797588 U JP 1797588U JP H01122955 U JPH01122955 U JP H01122955U
Authority
JP
Japan
Prior art keywords
ribbon
slit
print head
mask
utility
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
JP1988017975U
Other languages
English (en)
Other versions
JPH074925Y2 (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 JP1988017975U priority Critical patent/JPH074925Y2/ja
Priority to US07/308,796 priority patent/US4960337A/en
Publication of JPH01122955U publication Critical patent/JPH01122955U/ja
Application granted granted Critical
Publication of JPH074925Y2 publication Critical patent/JPH074925Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms
    • B41J35/26—Ink-ribbon shields or backings

Landscapes

  • Handling Of Sheets (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示し、ａは背面図
、ｂは平面図、ｃは側面図、第２図はリボンマス
クを示し、ａは正面図、ｂは平面図、ｃは縦断面
図、第３図はキヤリツジを示し、ａは背面図、ｂ
は平面図、ｃは側断面図である。 １：印字ヘツド、２：キヤリツジ、７：リボン
マスク、７１：中心部、７２ａ，７２ｂ：曲げ部
、７３：リボン受け部、７５：印字穴、７８：ス
リツト、７９：弾性部、８：インクリボン。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 印字ヘツドの先端の前方にインクリボンが
    走行できる隙間を保つて印字ヘツドと共に走行す
    る部材に取付けられ、かつ前記印字ヘツドの先端
    に対向して印字穴が形成されたリボンマスクにお
    いて、前記印字穴を囲むように逆Ｕ字形又はＵ字
    形のスリツトを設け、このスリツトの内側部分を
    片持ばね構造の弾性部としたことを特徴とするプ
    リンタのリボンマスク。 (2) 中心部と、この中心部の両側に形成された
    曲げ部と、この曲げ部の外側に形成されたリボン
    受け部とからなり、スリツトを前記リボン受け部
    より内側部分に形成したことを特徴とする実用新
    案登録請求の範囲第１項記載のプリンタのリボン
    マスク。
JP1988017975U 1988-02-13 1988-02-13 プリンタのリボンマスク Expired - Lifetime JPH074925Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988017975U JPH074925Y2 (ja) 1988-02-13 1988-02-13 プリンタのリボンマスク
US07/308,796 US4960337A (en) 1988-02-13 1989-02-10 Ribbon mask for a printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988017975U JPH074925Y2 (ja) 1988-02-13 1988-02-13 プリンタのリボンマスク

Publications (2)

Publication Number Publication Date
JPH01122955U true JPH01122955U (ja) 1989-08-21
JPH074925Y2 JPH074925Y2 (ja) 1995-02-08

Family

ID=11958729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988017975U Expired - Lifetime JPH074925Y2 (ja) 1988-02-13 1988-02-13 プリンタのリボンマスク

Country Status (2)

Country Link
US (1) US4960337A (ja)
JP (1) JPH074925Y2 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137231U (ja) * 1988-03-05 1989-09-20
US5098211A (en) * 1990-02-07 1992-03-24 Seiko Epson Corporation Sheet feeding mechanism for printing apparatus
US5154521A (en) * 1990-05-16 1992-10-13 Tokyo Electric Co., Ltd. Printer having ribbon mask for reducing interference with recording sheet
JPH0752490A (ja) * 1993-08-10 1995-02-28 Seiko Epson Corp プリンタのキャリッジおよび紙送り制御方法
US5672015A (en) * 1994-04-11 1997-09-30 International Business Machines Corporation Apparatus and method for printing
DE69527464T2 (de) * 1994-04-20 2003-01-16 Seiko Epson Corp., Tokio/Tokyo Drucker und Verfahren zu seiner Steuerung
JP3371356B2 (ja) * 1995-08-30 2003-01-27 セイコーエプソン株式会社 ドットインパクト式プリンタ用のリボンマスク
TW409667U (en) * 1995-09-12 2000-10-21 Seiko Epson Corp Object detecting device for making seal
US6006661A (en) * 1995-09-12 1999-12-28 Seiko Epson Corporation Stamp-making apparatus, as well as function changeover mechanism, exposure system and stamp-making object material-detecting device therefor
TW438682B (en) * 1995-12-18 2001-06-07 Seiko Epson Corp Electronic apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1174555A (en) * 1915-11-27 1916-03-07 Underwood Typewriter Co Type-writing machine.
JPS5230889B2 (ja) * 1972-04-17 1977-08-11
JPS6222376Y2 (ja) * 1980-09-25 1987-06-06
IT1135599B (it) * 1981-02-24 1986-08-27 Honeywell Inf Systems Dispositivo antirumore per stampante seriale
US4496256A (en) * 1983-03-29 1985-01-29 Ncr Corporation Impact printing apparatus
US4571102A (en) * 1984-10-09 1986-02-18 Epson Corporation Ribbon mask device
US4773779A (en) * 1985-12-11 1988-09-27 International Business Machines Corporation Printer ribbon cartridge with flexible ribbon guides and integral ribbon shield

Also Published As

Publication number Publication date
JPH074925Y2 (ja) 1995-02-08
US4960337A (en) 1990-10-02

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