JPS5631471A - Powder painting method of print board having metal core - Google Patents

Powder painting method of print board having metal core

Info

Publication number
JPS5631471A
JPS5631471A JP10620379A JP10620379A JPS5631471A JP S5631471 A JPS5631471 A JP S5631471A JP 10620379 A JP10620379 A JP 10620379A JP 10620379 A JP10620379 A JP 10620379A JP S5631471 A JPS5631471 A JP S5631471A
Authority
JP
Japan
Prior art keywords
printing
handle portions
paint
powder painting
handle
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
JP10620379A
Other languages
Japanese (ja)
Other versions
JPS5837872B2 (en
Inventor
Takayoshi Kokubu
Kimio Hosoya
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP10620379A priority Critical patent/JPS5837872B2/en
Publication of JPS5631471A publication Critical patent/JPS5631471A/en
Publication of JPS5837872B2 publication Critical patent/JPS5837872B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Insulated Metal Substrates For Printed Circuits (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PURPOSE: To prevent a handle portion from paint adhesion by blowing a dried air to a handle portion in the process of powder painting a metal substrate plate having a handle portion by a fluidized immersion method.
CONSTITUTION: A base metal plate 1 for a print board fabricated by subjecting a metal plate to press punching along with handle portions 2, 3 is suspended on a support pin 5 of a leading end of a hanger 4 after preheated and subjected to the immersion powder painting. In carrying out a printed wiring, the handle portions 2, 3 are used to fit a position of a negative for printing, but, if a paint is adhered to the handle portions 2, 3, a good adhering condition of a photosensitive film or a negative for printing is not obtained, accordingly a dried air is blown to the handle portions 2, 3 from a nozzle 7 during the painting. Thereby, a paint is prevented from being flowing out and adhered and, in printing, a correct circuit pattern can be formed.
COPYRIGHT: (C)1981,JPO&Japio
JP10620379A 1979-08-21 1979-08-21 Powder coating method for metal core printed boards Expired JPS5837872B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10620379A JPS5837872B2 (en) 1979-08-21 1979-08-21 Powder coating method for metal core printed boards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10620379A JPS5837872B2 (en) 1979-08-21 1979-08-21 Powder coating method for metal core printed boards

Publications (2)

Publication Number Publication Date
JPS5631471A true JPS5631471A (en) 1981-03-30
JPS5837872B2 JPS5837872B2 (en) 1983-08-19

Family

ID=14427598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10620379A Expired JPS5837872B2 (en) 1979-08-21 1979-08-21 Powder coating method for metal core printed boards

Country Status (1)

Country Link
JP (1) JPS5837872B2 (en)

Also Published As

Publication number Publication date
JPS5837872B2 (en) 1983-08-19

Similar Documents

Publication Publication Date Title
US4221925A (en) Printed circuit board
TW428216B (en) Substrate process method and substrate process apparatus
EP0255557A3 (en) Process for forming metal images
US4145460A (en) Method of fabricating a printed circuit board with etched through holes
TW259923B (en)
EP0335330A3 (en) Electrodeposition coating process of photoresist for printed circuit board
EP0115038A3 (en) Process for the production of coloured decorative paper with a three-dimensional surface structure
JPS5631471A (en) Powder painting method of print board having metal core
US3320657A (en) Methods for producing printed circuits
JPS5637187A (en) Preparation of transfer sheet
SE8200131L (en) PROCEDURE AND APPARATUS FOR PREPARING PRINTED CIRCUITS
JPS55141734A (en) Method for coating leadless part installed on printed circuit board
JPS5450048A (en) Method of coloring rough surface
JPS553411A (en) Marking ink and printing method using it
JPS5558399A (en) Apparatus mounted on article conveyor for electroplating of print circuit board
JPS559887A (en) Transfer paper with gold or sliver pictures to be put on ceramics
JPS57170843A (en) Decorating method for glass surface with brilliant metallic letter, pattern or the like
JPS55140527A (en) Surface-patterning method in plastic forming
KR840001157Y1 (en) Sticker with protecting paper
JPS574271A (en) Formation of unpainted part on surface of substrate
JPS55141733A (en) Method for coating film-carrier part installed on printed circuit board
JPS6472897A (en) Printing plate for forming masking coat
JPS6469094A (en) Pattern forming method
JPS5714062A (en) Marking method
JPS5640464A (en) Manufacture of decorative board