NL6706937A - - Google Patents

Info

Publication number
NL6706937A
NL6706937A NL6706937A NL6706937A NL6706937A NL 6706937 A NL6706937 A NL 6706937A NL 6706937 A NL6706937 A NL 6706937A NL 6706937 A NL6706937 A NL 6706937A NL 6706937 A NL6706937 A NL 6706937A
Authority
NL
Netherlands
Application number
NL6706937A
Other versions
NL157119B (nl
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 NL6706937A publication Critical patent/NL6706937A/xx
Publication of NL157119B publication Critical patent/NL157119B/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
    • G03G15/0822—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
    • G03G15/0855—Detection or control means for the developer concentration the concentration being measured by optical 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • Y10T137/2509—By optical or chemical property

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
NL6706937A 1966-06-01 1967-05-19 Doseertoestel voor xerografisch ontwikkelpoeder. NL157119B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55452266 US3376854A (en) 1966-06-01 1966-06-01 Automatic toner dispensing control

Publications (2)

Publication Number Publication Date
NL6706937A true NL6706937A (enrdf_load_html_response) 1967-12-04
NL157119B NL157119B (nl) 1978-06-15

Family

ID=24213688

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6706937A NL157119B (nl) 1966-06-01 1967-05-19 Doseertoestel voor xerografisch ontwikkelpoeder.

Country Status (19)

Country Link
US (1) US3376854A (enrdf_load_html_response)
JP (1) JPS503652B1 (enrdf_load_html_response)
AT (1) AT279352B (enrdf_load_html_response)
BE (1) BE699115A (enrdf_load_html_response)
CH (1) CH473409A (enrdf_load_html_response)
CS (1) CS160633B2 (enrdf_load_html_response)
DE (1) DE1572370C3 (enrdf_load_html_response)
DK (1) DK116114B (enrdf_load_html_response)
ES (1) ES340983A1 (enrdf_load_html_response)
FI (1) FI50744C (enrdf_load_html_response)
GB (1) GB1186775A (enrdf_load_html_response)
GR (1) GR33692B (enrdf_load_html_response)
IL (1) IL28022A (enrdf_load_html_response)
LU (1) LU53713A1 (enrdf_load_html_response)
NL (1) NL157119B (enrdf_load_html_response)
NO (1) NO128039B (enrdf_load_html_response)
PL (1) PL69794B1 (enrdf_load_html_response)
SE (1) SE391817B (enrdf_load_html_response)
SU (1) SU494887A3 (enrdf_load_html_response)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524066A (en) * 1966-08-22 1970-08-11 Monsanto Co Fluid measurement system having sample chamber with opposed reflecting members for causing multiple reflections
US3527651A (en) * 1966-10-20 1970-09-08 Addressograph Multigraph Method of and apparatus for developing electrostatic images
US3453045A (en) * 1967-03-23 1969-07-01 Xerox Corp Xerographic development apparatus
US3553464A (en) * 1967-03-27 1971-01-05 Ricoh Kk Device for detecting the density of developer in an electrostatographic duplicator
US3430606A (en) * 1968-01-02 1969-03-04 Xerox Corp Electroscopic particle sensor
SE355090B (enrdf_load_html_response) * 1968-01-02 1973-04-02 Rank Xerox Ltd
BE757430A (fr) * 1969-10-17 1971-04-13 Xerox Corp Systeme de commande automatique de developpabilite
US3757999A (en) * 1969-10-17 1973-09-11 Xerox Corp Automatic developability control system for electrostatic recording apparatus
US3635373A (en) * 1969-12-29 1972-01-18 Xerox Corp Automatic developability control apparatus
US3739800A (en) * 1971-05-04 1973-06-19 Copystatics Mfg Corp Toner supply system for copying machine
NL7210357A (enrdf_load_html_response) * 1971-08-06 1973-02-08
DE2152592C3 (de) * 1971-10-22 1975-11-27 Hoechst Ag, 6000 Frankfurt Tonernachdosiereinrichtung in einer elektrophotographischen Entwicklungsvorrichtung
US3692403A (en) * 1971-12-23 1972-09-19 Xerox Corp Automatic control of toner concentrations
US3777173A (en) * 1972-02-22 1973-12-04 Dyke Res Van Xerographic toner concentration measuring apparatus and method
US3872824A (en) * 1972-02-22 1975-03-25 Dyk Research Corp Van Xerographic toner concentration control apparatus
US3867640A (en) * 1972-03-09 1975-02-18 Levy Co Edward C Dust sampling system
US3817616A (en) * 1972-10-06 1974-06-18 Xerox Corp Thermal chamber for a developability regulating apparatus
JPS5619637B2 (enrdf_load_html_response) * 1973-06-20 1981-05-08
US3926338A (en) * 1973-11-05 1975-12-16 Xerox Corp Thermally insensitive particle concentration controller
JPS613004Y2 (enrdf_load_html_response) * 1975-01-13 1986-01-30
JPS5438131A (en) * 1977-09-01 1979-03-22 Olympus Optical Co Ltd Toner concentration detecting method of dry type two component developer
EP0086516B1 (en) * 1982-02-11 1986-05-28 Agfa-Gevaert N.V. Xerographic copying apparatus
US4662313A (en) * 1985-10-23 1987-05-05 Xerox Corporation Image density controller

Also Published As

Publication number Publication date
US3376854A (en) 1968-04-09
SE391817B (sv) 1977-02-28
JPS503652B1 (enrdf_load_html_response) 1975-02-07
DK116114B (da) 1969-12-08
NO128039B (enrdf_load_html_response) 1973-09-17
PL69794B1 (enrdf_load_html_response) 1973-10-31
DE1572370C3 (de) 1979-10-25
CH473409A (fr) 1969-05-31
AT279352B (de) 1970-03-10
NL157119B (nl) 1978-06-15
IL28022A (en) 1973-03-30
DE1572370A1 (de) 1970-02-12
LU53713A1 (enrdf_load_html_response) 1968-02-21
FI50744C (fi) 1976-06-10
GB1186775A (en) 1970-04-02
DE1572370B2 (de) 1979-03-08
GR33692B (el) 1968-01-15
BE699115A (enrdf_load_html_response) 1967-11-27
FI50744B (enrdf_load_html_response) 1976-03-01
SU494887A3 (ru) 1975-12-05
ES340983A1 (es) 1968-06-16
CS160633B2 (enrdf_load_html_response) 1975-03-28

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Legal Events

Date Code Title Description
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: RANK XEROX

V4 Discontinued because of reaching the maximum lifetime of a patent