JPS5763164A - Coating device - Google Patents

Coating device

Info

Publication number
JPS5763164A
JPS5763164A JP13794980A JP13794980A JPS5763164A JP S5763164 A JPS5763164 A JP S5763164A JP 13794980 A JP13794980 A JP 13794980A JP 13794980 A JP13794980 A JP 13794980A JP S5763164 A JPS5763164 A JP S5763164A
Authority
JP
Japan
Prior art keywords
support
roll
coated
gas nozzles
floating
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.)
Granted
Application number
JP13794980A
Other languages
Japanese (ja)
Other versions
JPH0375227B2 (en
Inventor
Takashi Kageyama
Kazuo Kato
Kazuo Kasahara
Kunio Ito
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP13794980A priority Critical patent/JPS5763164A/en
Publication of JPS5763164A publication Critical patent/JPS5763164A/en
Publication of JPH0375227B2 publication Critical patent/JPH0375227B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/007—Slide-hopper coaters, i.e. apparatus in which the liquid or other fluent material flows freely on an inclined surface before contacting the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/06—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying two different liquids or other fluent materials, or the same liquid or other fluent material twice, to the same side of the work
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/0393—Flexible materials

Landscapes

  • Coating Apparatus (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

PURPOSE: To coat coating liquid uniformly on the support to be coated by maintaining the quantity of jetting from gas nozzles of a roll that holds the support to be coated without contact at a fixed quantity that can absorb the change in amount of floating of the support due to external disturbance.
CONSTITUTION: In a method in which a face opposite to the face to be coated of a support 2 is held without contact by a roll 12 that has plural gas nozzles 10 and coating is applied by a coating machine 1' to form a coated layer 11 on the support 2 while moving it continuously, the radius of curvature is made to 30W200mm, and the ratio of total area of gas nozzles 10 to the area of curved surface of the roll 12 is made to ≤0.1%. Further, the ratio of diameter (d) to the length l of the nozzle is made to ≤0.1, and the distance between the surface of roll 6' and the surface of roll 12 of the entrance side of the support is made to ≤100mm. By this way, change in amount of floating of the support 2 is prevented and the coating liquid can be coated uniformly on the support 2.
COPYRIGHT: (C)1982,JPO&Japio
JP13794980A 1980-10-02 1980-10-02 Coating device Granted JPS5763164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13794980A JPS5763164A (en) 1980-10-02 1980-10-02 Coating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13794980A JPS5763164A (en) 1980-10-02 1980-10-02 Coating device

Publications (2)

Publication Number Publication Date
JPS5763164A true JPS5763164A (en) 1982-04-16
JPH0375227B2 JPH0375227B2 (en) 1991-11-29

Family

ID=15210470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13794980A Granted JPS5763164A (en) 1980-10-02 1980-10-02 Coating device

Country Status (1)

Country Link
JP (1) JPS5763164A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137248A (en) * 1987-11-25 1989-05-30 Konica Corp Coating device
JPH01137251A (en) * 1987-11-25 1989-05-30 Konica Corp Coating device
JPH01137250A (en) * 1987-11-25 1989-05-30 Konica Corp Coating device
JPH02169057A (en) * 1988-12-21 1990-06-29 Konica Corp Detector of application failure
JPH02214566A (en) * 1989-02-13 1990-08-27 Konica Corp Web coating device
CN112133496A (en) * 2020-09-03 2020-12-25 重庆泰山电缆有限公司 Pressure rotary bin and vertical crosslinked cable production line

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137248A (en) * 1987-11-25 1989-05-30 Konica Corp Coating device
JPH01137251A (en) * 1987-11-25 1989-05-30 Konica Corp Coating device
JPH01137250A (en) * 1987-11-25 1989-05-30 Konica Corp Coating device
JPH02169057A (en) * 1988-12-21 1990-06-29 Konica Corp Detector of application failure
JPH02214566A (en) * 1989-02-13 1990-08-27 Konica Corp Web coating device
CN112133496A (en) * 2020-09-03 2020-12-25 重庆泰山电缆有限公司 Pressure rotary bin and vertical crosslinked cable production line

Also Published As

Publication number Publication date
JPH0375227B2 (en) 1991-11-29

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