JPS6420548A - Pressure developing device - Google Patents

Pressure developing device

Info

Publication number
JPS6420548A
JPS6420548A JP17685087A JP17685087A JPS6420548A JP S6420548 A JPS6420548 A JP S6420548A JP 17685087 A JP17685087 A JP 17685087A JP 17685087 A JP17685087 A JP 17685087A JP S6420548 A JPS6420548 A JP S6420548A
Authority
JP
Japan
Prior art keywords
sheet
roll
elastic
pressurized contact
recording medium
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.)
Pending
Application number
JP17685087A
Other languages
Japanese (ja)
Inventor
Shigeyuki Hayashi
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.)
Brother Industries Ltd
Original Assignee
Brother Industries Ltd
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 Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to JP17685087A priority Critical patent/JPS6420548A/en
Publication of JPS6420548A publication Critical patent/JPS6420548A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2227/00—Photographic printing apparatus
    • G03B2227/32—Projection printing apparatus, e.g. enlarging apparatus, copying camera
    • G03B2227/325—Microcapsule copiers

Landscapes

  • Photographic Developing Apparatuses (AREA)

Abstract

PURPOSE:To prevent nonuniformity in density from being generated on a pressure sensitive recording medium and to obtain an image with superior quality, by setting pressure to be transmitting to the recording medium differently based on the difference of the elastic modulus of an elastic body in a pressing member. CONSTITUTION:When a developing sheet 5 passes through the detector of a roll 9, a rotary shaft is rotated in a counterclockwise direction corresponding to the detection signal, and a rotary roll 35 is pressurized contact in a direction to cross with the carrying direction of a capsule sheet 13 with prescribed pressure corresponding to the elastic force of a compression spring on a turning locus which centers the rotary shaft for the capsule sheet 13 on a supporting body 7. The pressurized contact stress of the elastic body 38 which constitutes the roll 35 is larger than that of elastic bodies 39 and 40 due to the difference of the elastic modulus on a plane to be brought into contact with the sheet 13. And, according to the pressurized contact of the roll 35, a microcapsule not being hardened on the sheet 13 is destroyed, and by mixing and transferring the color precursor of each color to the sheet 5, a required image can be formed on the sheet 5.
JP17685087A 1987-07-15 1987-07-15 Pressure developing device Pending JPS6420548A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17685087A JPS6420548A (en) 1987-07-15 1987-07-15 Pressure developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17685087A JPS6420548A (en) 1987-07-15 1987-07-15 Pressure developing device

Publications (1)

Publication Number Publication Date
JPS6420548A true JPS6420548A (en) 1989-01-24

Family

ID=16020925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17685087A Pending JPS6420548A (en) 1987-07-15 1987-07-15 Pressure developing device

Country Status (1)

Country Link
JP (1) JPS6420548A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009243528A (en) * 2008-03-28 2009-10-22 Tokai Rubber Ind Ltd Anti-vibration mount of vibration component
US8173345B2 (en) 2005-07-19 2012-05-08 Zeon Corporation Toner and process of production of the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8173345B2 (en) 2005-07-19 2012-05-08 Zeon Corporation Toner and process of production of the same
JP2009243528A (en) * 2008-03-28 2009-10-22 Tokai Rubber Ind Ltd Anti-vibration mount of vibration component

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