JPS5542881A - Shielding mean for liquid injection device - Google Patents

Shielding mean for liquid injection device

Info

Publication number
JPS5542881A
JPS5542881A JP11730278A JP11730278A JPS5542881A JP S5542881 A JPS5542881 A JP S5542881A JP 11730278 A JP11730278 A JP 11730278A JP 11730278 A JP11730278 A JP 11730278A JP S5542881 A JPS5542881 A JP S5542881A
Authority
JP
Japan
Prior art keywords
opening
plates
shielding means
area
liquid
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
JP11730278A
Other languages
Japanese (ja)
Inventor
Takeshi Akoin
Yukitoshi Okubo
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP11730278A priority Critical patent/JPS5542881A/en
Publication of JPS5542881A publication Critical patent/JPS5542881A/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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles

Landscapes

  • Ink Jet (AREA)

Abstract

PURPOSE:To provide a shielding means which eliminates the generation of clogging by forming the apparent opening in the liquid passing part with plural numbered material and that installing each part of the material without touching the opening respectively. CONSTITUTION:In a shielding means having the opening to control the liquid passing quantity, installed passing area of liquid discharged from a discharge orifice, a shielding means 1 is layouted by combining two plates 2 and 3 having notches 5 and 6 respectively. Then, the notches 5 and 6 are composed so as to give a opening 4 having certain opening area apparently to the main dripping direction of recording liquid when the two plates 2 and 3 are combined each other. The area of the opening 4 is adjusted by optional setting of their relative plane position of the two plates 2 and 3.
JP11730278A 1978-09-22 1978-09-22 Shielding mean for liquid injection device Pending JPS5542881A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11730278A JPS5542881A (en) 1978-09-22 1978-09-22 Shielding mean for liquid injection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11730278A JPS5542881A (en) 1978-09-22 1978-09-22 Shielding mean for liquid injection device

Publications (1)

Publication Number Publication Date
JPS5542881A true JPS5542881A (en) 1980-03-26

Family

ID=14708380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11730278A Pending JPS5542881A (en) 1978-09-22 1978-09-22 Shielding mean for liquid injection device

Country Status (1)

Country Link
JP (1) JPS5542881A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822670A (en) * 1985-12-18 1989-04-18 Nichiban Company Limited Removable adhesive sheet or tape
JP2001262089A (en) * 2000-03-15 2001-09-26 Three M Innovative Properties Co Pressure-sensitive adhesive article and pressure- sensitive adhesive sheet
US8182910B2 (en) 2005-02-23 2012-05-22 Kikuo Sugita Tip-resistant sheet for standing articles

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116669U (en) * 1974-07-24 1976-02-06
JPS5155636A (en) * 1974-11-12 1976-05-15 Casio Computer Co Ltd INKUFUNSHASHIKIKIROKUSOCHINIOKERU HENKODENKYOKU OYOBISONO SEIZOHOHO

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116669U (en) * 1974-07-24 1976-02-06
JPS5155636A (en) * 1974-11-12 1976-05-15 Casio Computer Co Ltd INKUFUNSHASHIKIKIROKUSOCHINIOKERU HENKODENKYOKU OYOBISONO SEIZOHOHO

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822670A (en) * 1985-12-18 1989-04-18 Nichiban Company Limited Removable adhesive sheet or tape
JP2001262089A (en) * 2000-03-15 2001-09-26 Three M Innovative Properties Co Pressure-sensitive adhesive article and pressure- sensitive adhesive sheet
US8182910B2 (en) 2005-02-23 2012-05-22 Kikuo Sugita Tip-resistant sheet for standing articles

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