DE3763463D1 - Elektrographischer aufzeichnungsapparat mit stylii. - Google Patents

Elektrographischer aufzeichnungsapparat mit stylii.

Info

Publication number
DE3763463D1
DE3763463D1 DE8787301957T DE3763463T DE3763463D1 DE 3763463 D1 DE3763463 D1 DE 3763463D1 DE 8787301957 T DE8787301957 T DE 8787301957T DE 3763463 T DE3763463 T DE 3763463T DE 3763463 D1 DE3763463 D1 DE 3763463D1
Authority
DE
Germany
Prior art keywords
stylii
recording apparatus
electrographic recording
electrographic
recording
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.)
Expired - Fee Related
Application number
DE8787301957T
Other languages
English (en)
Inventor
Earl K Minnesota Mining Hoyne
Charles K Minnesota Mi Nordeen
C O Minnesota Mining And Young
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE3763463D1 publication Critical patent/DE3763463D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/34—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner
    • G03G15/342—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner by forming a uniform powder layer and then removing the non-image areas
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2217/00—Details of electrographic processes using patterns other than charge patterns
    • G03G2217/0041—Process where the image-carrying member is always completely covered by a toner layer
    • G03G2217/0058—Process where the image-carrying member is always completely covered by a toner layer where the toner layer is being charged

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Recording Measured Values (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
DE8787301957T 1986-03-07 1987-03-06 Elektrographischer aufzeichnungsapparat mit stylii. Expired - Fee Related DE3763463D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/837,414 US4646112A (en) 1986-03-07 1986-03-07 Electrographic stylus recording apparatus

Publications (1)

Publication Number Publication Date
DE3763463D1 true DE3763463D1 (de) 1990-08-02

Family

ID=25274381

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787301957T Expired - Fee Related DE3763463D1 (de) 1986-03-07 1987-03-06 Elektrographischer aufzeichnungsapparat mit stylii.

Country Status (5)

Country Link
US (1) US4646112A (de)
EP (1) EP0236143B1 (de)
JP (1) JPS62217261A (de)
CA (1) CA1263638A (de)
DE (1) DE3763463D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04275565A (ja) * 1991-03-04 1992-10-01 Canon Inc 画像形成装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946402A (en) * 1974-05-28 1976-03-23 Minnesota Mining & Manufacturing Company Toner applicator for electrographic recording system
JPS5441140A (en) * 1977-09-07 1979-04-02 Nippon Telegr & Teleph Corp <Ntt> Image recorder
US4292921A (en) * 1979-04-04 1981-10-06 Eastman Kodak Company Electrographic development apparatus
JPS57195258A (en) * 1981-05-27 1982-11-30 Ricoh Co Ltd Electrostatic recorder
JPS5866952A (ja) * 1981-10-16 1983-04-21 Ricoh Co Ltd 静電記録方法
JPS58132249A (ja) * 1982-01-30 1983-08-06 Mita Ind Co Ltd 現像剤の飛散防止方法
US4464672A (en) * 1982-06-15 1984-08-07 Minnesota Mining And Manufacturing Company Electrographic recording apparatus
US4460907A (en) * 1982-06-15 1984-07-17 Minnesota Mining And Manufacturing Company Electrographic imaging apparatus

Also Published As

Publication number Publication date
CA1263638A (en) 1989-12-05
JPS62217261A (ja) 1987-09-24
EP0236143B1 (de) 1990-06-27
US4646112A (en) 1987-02-24
EP0236143A1 (de) 1987-09-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee