CH532272A - Tonerdosierwaage für Kopiergeräte - Google Patents

Tonerdosierwaage für Kopiergeräte

Info

Publication number
CH532272A
CH532272A CH1046671A CH1046671A CH532272A CH 532272 A CH532272 A CH 532272A CH 1046671 A CH1046671 A CH 1046671A CH 1046671 A CH1046671 A CH 1046671A CH 532272 A CH532272 A CH 532272A
Authority
CH
Switzerland
Prior art keywords
copiers
dosing scales
toner dosing
toner
scales
Prior art date
Application number
CH1046671A
Other languages
English (en)
Inventor
K Bullock Michael
J Miller Myrl
F Volt William
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH532272A publication Critical patent/CH532272A/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass
    • 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
    • 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)
  • Control Or Security For Electrophotography (AREA)
CH1046671A 1970-07-28 1971-07-16 Tonerdosierwaage für Kopiergeräte CH532272A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5880870A 1970-07-28 1970-07-28

Publications (1)

Publication Number Publication Date
CH532272A true CH532272A (de) 1972-12-31

Family

ID=22019048

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1046671A CH532272A (de) 1970-07-28 1971-07-16 Tonerdosierwaage für Kopiergeräte

Country Status (10)

Country Link
US (1) US3679099A (de)
AU (1) AU445534B2 (de)
BE (1) BE769322A (de)
CA (1) CA934807A (de)
CH (1) CH532272A (de)
ES (1) ES393662A1 (de)
FR (1) FR2098025A5 (de)
GB (1) GB1292243A (de)
NL (1) NL7109628A (de)
SE (1) SE356380B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP4181841B2 (ja) * 2002-10-02 2008-11-19 キヤノン株式会社 画像形成装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB729633A (en) * 1950-03-28 1955-05-11 Herman Lindars Improvements in or relating to automatic feed apparatus
US2852162A (en) * 1952-12-10 1958-09-16 Nauta Johannes Ewardus Device for producing a vibrating movement to control the rate of material delivery
US3137529A (en) * 1961-10-31 1964-06-16 Harper Inc Allen Modulating feeder for transferring discrete materials from a primary conveyor to a secondary conveyor

Also Published As

Publication number Publication date
FR2098025A5 (de) 1972-03-03
AU445534B2 (en) 1974-02-21
SE356380B (de) 1973-05-21
US3679099A (en) 1972-07-25
NL7109628A (de) 1972-02-01
GB1292243A (en) 1972-10-11
CA934807A (en) 1973-10-02
DE2136835A1 (de) 1972-02-03
AU3116171A (en) 1973-01-18
ES393662A1 (es) 1973-08-16
DE2136835B2 (de) 1976-03-18
BE769322A (fr) 1971-11-03

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Legal Events

Date Code Title Description
PL Patent ceased