JPS5397838A - Ink supply device - Google Patents

Ink supply device

Info

Publication number
JPS5397838A
JPS5397838A JP1225077A JP1225077A JPS5397838A JP S5397838 A JPS5397838 A JP S5397838A JP 1225077 A JP1225077 A JP 1225077A JP 1225077 A JP1225077 A JP 1225077A JP S5397838 A JPS5397838 A JP S5397838A
Authority
JP
Japan
Prior art keywords
supply device
ink supply
tank
ink
simplify
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
JP1225077A
Other languages
Japanese (ja)
Inventor
Takao Fukazawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP1225077A priority Critical patent/JPS5397838A/en
Publication of JPS5397838A publication Critical patent/JPS5397838A/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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor

Abstract

PURPOSE:To simplify the construction by making the ink discharging pipe of a cartridge tank of an ink jet memory device longer than the air introducing pipe and by combining them with a sub-tank.
JP1225077A 1977-02-07 1977-02-07 Ink supply device Pending JPS5397838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1225077A JPS5397838A (en) 1977-02-07 1977-02-07 Ink supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1225077A JPS5397838A (en) 1977-02-07 1977-02-07 Ink supply device

Publications (1)

Publication Number Publication Date
JPS5397838A true JPS5397838A (en) 1978-08-26

Family

ID=11800109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1225077A Pending JPS5397838A (en) 1977-02-07 1977-02-07 Ink supply device

Country Status (1)

Country Link
JP (1) JPS5397838A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565560A (en) * 1978-11-10 1980-05-17 Yokogawa Hokushin Electric Corp Ink jet pen
JPS6051086U (en) * 1983-09-13 1985-04-10 竹内　吉三 Water supply pipe mechanism for water supply equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537125B2 (en) * 1974-03-20 1978-03-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537125B2 (en) * 1974-03-20 1978-03-15

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565560A (en) * 1978-11-10 1980-05-17 Yokogawa Hokushin Electric Corp Ink jet pen
JPS5830829B2 (en) * 1978-11-10 1983-07-01 横河電機株式会社 inkjet pen
JPS6051086U (en) * 1983-09-13 1985-04-10 竹内　吉三 Water supply pipe mechanism for water supply equipment

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