HK32195A - Off board ink supply system and process for operating an ink jet printer - Google Patents

Off board ink supply system and process for operating an ink jet printer

Info

Publication number
HK32195A
HK32195A HK32195A HK32195A HK32195A HK 32195 A HK32195 A HK 32195A HK 32195 A HK32195 A HK 32195A HK 32195 A HK32195 A HK 32195A HK 32195 A HK32195 A HK 32195A
Authority
HK
Hong Kong
Prior art keywords
operating
supply system
jet printer
board
ink jet
Prior art date
Application number
HK32195A
Other languages
English (en)
Inventor
Chor S Chan
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of HK32195A publication Critical patent/HK32195A/xx

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
    • 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
    • B41J2/17503—Ink cartridges
    • B41J2/17513—Inner structure
    • 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
    • B41J2/17503—Ink cartridges
    • B41J2/1752—Mounting within the printer
    • B41J2/17523—Ink connection
HK32195A 1987-12-21 1995-03-09 Off board ink supply system and process for operating an ink jet printer HK32195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/136,060 US4831389A (en) 1987-12-21 1987-12-21 Off board ink supply system and process for operating an ink jet printer

Publications (1)

Publication Number Publication Date
HK32195A true HK32195A (en) 1995-03-17

Family

ID=22471086

Family Applications (1)

Application Number Title Priority Date Filing Date
HK32195A HK32195A (en) 1987-12-21 1995-03-09 Off board ink supply system and process for operating an ink jet printer

Country Status (8)

Country Link
US (1) US4831389A (fr)
EP (1) EP0322131B1 (fr)
JP (1) JP2732871B2 (fr)
KR (1) KR910007325B1 (fr)
CA (1) CA1308955C (fr)
DE (1) DE3879140T2 (fr)
HK (1) HK32195A (fr)
SG (1) SG3495G (fr)

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Also Published As

Publication number Publication date
DE3879140D1 (de) 1993-04-15
SG3495G (en) 1995-06-16
US4831389A (en) 1989-05-16
JP2732871B2 (ja) 1998-03-30
EP0322131A1 (fr) 1989-06-28
JPH022013A (ja) 1990-01-08
KR890009621A (ko) 1989-08-03
EP0322131B1 (fr) 1993-03-10
CA1308955C (fr) 1992-10-20
DE3879140T2 (de) 1993-09-16
KR910007325B1 (ko) 1991-09-25

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20071202