JPS55120472A - Flux coating method and its coating device - Google Patents

Flux coating method and its coating device

Info

Publication number
JPS55120472A
JPS55120472A JP2811879A JP2811879A JPS55120472A JP S55120472 A JPS55120472 A JP S55120472A JP 2811879 A JP2811879 A JP 2811879A JP 2811879 A JP2811879 A JP 2811879A JP S55120472 A JPS55120472 A JP S55120472A
Authority
JP
Japan
Prior art keywords
flux
passage
ultrasonic oscillator
air
soldered
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
JP2811879A
Other languages
Japanese (ja)
Inventor
Shuichi Murakami
Katsuhiko Yamamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP2811879A priority Critical patent/JPS55120472A/en
Publication of JPS55120472A publication Critical patent/JPS55120472A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • B05B17/063—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn having an internal channel for supplying the liquid or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn

Landscapes

  • Special Spraying Apparatus (AREA)

Abstract

PURPOSE: To make possible even flux coating without giving any influence to the part lead terminals of the object to be soldered such as printed wiring substrate by atomizing liquid-form flux by an ultrasonic oscillator and letting the same be deposited on the object to be soldered by wind force.
CONSTITUTION: Flux 2 is led from a tank 1 into the flux passage 12 in an ultrasonic oscillator 4 throug conduit 3 by opening a valve 5. At this same instant, a rotary blade 9 is driven by the motor 8 of a fan 11 to send air into an air passage 7. The flux having passed through the passage 12 is atomized through vibration of an atomizing surface 13 by the ultrasonic oscillator 4 and is made by the air of the passage 7 to the mist-form flux 15 which is then spouted from a diffusion port 14 through the air passage 17 in the blast wall 16. This deposites on the soldering side surface 20 of the printed wiring substrate 19 mounted with electronic parts 18 and the lead terminal 21 surfaces of the electronic parts 18.
COPYRIGHT: (C)1980,JPO&Japio
JP2811879A 1979-03-09 1979-03-09 Flux coating method and its coating device Pending JPS55120472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2811879A JPS55120472A (en) 1979-03-09 1979-03-09 Flux coating method and its coating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2811879A JPS55120472A (en) 1979-03-09 1979-03-09 Flux coating method and its coating device

Publications (1)

Publication Number Publication Date
JPS55120472A true JPS55120472A (en) 1980-09-16

Family

ID=12239880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2811879A Pending JPS55120472A (en) 1979-03-09 1979-03-09 Flux coating method and its coating device

Country Status (1)

Country Link
JP (1) JPS55120472A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708281A (en) * 1982-02-16 1987-11-24 Rca Corporation Apparatus and method for applying solder flux to a printed circuit board
US4821948A (en) * 1988-04-06 1989-04-18 American Telephone And Telegraph Company Method and apparatus for applying flux to a substrate
US4871105A (en) * 1988-04-06 1989-10-03 American Telephone And Telegraph Company, At&T Bell Laboratories Method and apparatus for applying flux to a substrate
JPH03124682U (en) * 1990-03-28 1991-12-17
WO1993001893A1 (en) * 1991-07-24 1993-02-04 Sono-Tek Corporation Apparatus and method for applyling a stream of atomized fluid
CN108954496A (en) * 2017-05-23 2018-12-07 青岛海高设计制造有限公司 It is a kind of to go out mist device and to go out the air-conditioning of mist device with this
CN114808305A (en) * 2022-05-17 2022-07-29 北京奥润联创微电子科技开发有限公司 Ultrasonic atomizing coating head

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708281A (en) * 1982-02-16 1987-11-24 Rca Corporation Apparatus and method for applying solder flux to a printed circuit board
US4821948A (en) * 1988-04-06 1989-04-18 American Telephone And Telegraph Company Method and apparatus for applying flux to a substrate
US4871105A (en) * 1988-04-06 1989-10-03 American Telephone And Telegraph Company, At&T Bell Laboratories Method and apparatus for applying flux to a substrate
JPH03124682U (en) * 1990-03-28 1991-12-17
WO1993001893A1 (en) * 1991-07-24 1993-02-04 Sono-Tek Corporation Apparatus and method for applyling a stream of atomized fluid
US5219120A (en) * 1991-07-24 1993-06-15 Sono-Tek Corporation Apparatus and method for applying a stream of atomized fluid
CN108954496A (en) * 2017-05-23 2018-12-07 青岛海高设计制造有限公司 It is a kind of to go out mist device and to go out the air-conditioning of mist device with this
CN108954496B (en) * 2017-05-23 2020-11-03 青岛海高设计制造有限公司 Fog outlet device and air conditioner with same
CN114808305A (en) * 2022-05-17 2022-07-29 北京奥润联创微电子科技开发有限公司 Ultrasonic atomizing coating head
CN114808305B (en) * 2022-05-17 2024-05-17 北京奥润联创微电子科技开发有限公司 Ultrasonic atomization coating head

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