NL7014778A - - Google Patents

Info

Publication number
NL7014778A
NL7014778A NL7014778A NL7014778A NL7014778A NL 7014778 A NL7014778 A NL 7014778A NL 7014778 A NL7014778 A NL 7014778A NL 7014778 A NL7014778 A NL 7014778A NL 7014778 A NL7014778 A NL 7014778A
Authority
NL
Netherlands
Application number
NL7014778A
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
Publication of NL7014778A publication Critical patent/NL7014778A/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • G03G15/0853—Detection or control means for the developer concentration the concentration being measured by magnetic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S222/00—Dispensing
    • Y10S222/01—Xerography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
NL7014778A 1969-10-09 1970-10-08 NL7014778A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86507669A 1969-10-09 1969-10-09

Publications (1)

Publication Number Publication Date
NL7014778A true NL7014778A (enrdf_load_stackoverflow) 1971-04-14

Family

ID=25344655

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7014778A NL7014778A (enrdf_load_stackoverflow) 1969-10-09 1970-10-08

Country Status (9)

Country Link
US (1) US3587521A (enrdf_load_stackoverflow)
JP (1) JPS508940B1 (enrdf_load_stackoverflow)
BE (1) BE757197A (enrdf_load_stackoverflow)
CH (1) CH530040A (enrdf_load_stackoverflow)
DE (1) DE2049062A1 (enrdf_load_stackoverflow)
FR (1) FR2065142A5 (enrdf_load_stackoverflow)
GB (1) GB1291758A (enrdf_load_stackoverflow)
NL (1) NL7014778A (enrdf_load_stackoverflow)
SE (1) SE359661B (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821938A (en) * 1971-12-17 1974-07-02 Ibm Toner usage sensing system
JPS5246095B2 (enrdf_load_stackoverflow) * 1973-05-25 1977-11-21
JPS5619637B2 (enrdf_load_stackoverflow) * 1973-06-20 1981-05-08
US3893408A (en) * 1973-12-26 1975-07-08 Xerox Corp Toner dispensing system
JPS613004Y2 (enrdf_load_stackoverflow) * 1975-01-13 1986-01-30
US4032227A (en) * 1976-01-15 1977-06-28 International Business Machines Corporation Toner concentration control apparatus
JPS52131729A (en) * 1976-04-28 1977-11-04 Ricoh Co Ltd Toner concentration detection circuit
DE2621912C3 (de) * 1976-05-17 1979-06-07 Elfotec Ag, Zumikon (Schweiz) Verfahren zur Entwicklung eines elektrischen Ladungsbildes auf einem wiederholt verwendbaren Ladungsbildträger und zur Reinigung des wiederholt verwendbaren Ladungsbildträgers
JPS56121068A (en) * 1980-02-27 1981-09-22 Mita Ind Co Ltd Developing device of electrostatic copying machine
GB2105222B (en) * 1981-07-10 1985-08-07 Konishiroku Photo Ind Developing apparatus
US4357901A (en) * 1981-09-03 1982-11-09 Bunnington Corporation Method and system for magnetically sensing and controlling toner concentration and optical density of copies in electrostatic reproduction
JPS63322U (enrdf_load_stackoverflow) * 1986-06-17 1988-01-05
US4838673A (en) * 1987-04-27 1989-06-13 J. R. Richards, Inc. Polarized lens and method of making the same
JPH0360316U (enrdf_load_stackoverflow) * 1989-10-19 1991-06-13
JPH0362318U (enrdf_load_stackoverflow) * 1989-10-19 1991-06-18
DE102008011589B3 (de) * 2008-02-28 2009-04-09 Metabowerke Gmbh Elektrohandwerkzeuggerät mit Magneten zum Absorbieren von Staub
CN112388691B (zh) * 2020-10-22 2022-10-14 淮北联诚网络科技有限公司 一种白术切割装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956487A (en) * 1955-03-23 1960-10-18 Rca Corp Electrostatic printing

Also Published As

Publication number Publication date
US3587521A (en) 1971-06-28
CH530040A (de) 1972-10-31
SE359661B (enrdf_load_stackoverflow) 1973-09-03
DE2049062A1 (de) 1971-04-15
GB1291758A (en) 1972-10-04
BE757197A (fr) 1971-03-16
FR2065142A5 (enrdf_load_stackoverflow) 1971-07-23
JPS508940B1 (enrdf_load_stackoverflow) 1975-04-08

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