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MX2018008277A - Welding apparatus and welding method. - Google Patents

Welding apparatus and welding method.

Info

Publication number
MX2018008277A
MX2018008277A MX2018008277A MX2018008277A MX2018008277A MX 2018008277 A MX2018008277 A MX 2018008277A MX 2018008277 A MX2018008277 A MX 2018008277A MX 2018008277 A MX2018008277 A MX 2018008277A MX 2018008277 A MX2018008277 A MX 2018008277A
Authority
MX
Mexico
Prior art keywords
welding
jet nozzle
welding apparatus
pump
rotation speed
Prior art date
Application number
MX2018008277A
Other languages
Spanish (es)
Inventor
Hayashi Hisaki
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Publication of MX2018008277A publication Critical patent/MX2018008277A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/005—Soldering by means of radiant energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/06—Solder feeding devices; Solder melting pans
    • B23K3/0607—Solder feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08—Auxiliary devices therefor
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Molten Solder (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

There is provided a welding apparatus. The welding apparatus includes : a detection unit configured to detect pressure by means of which the molten solder is pneumatically conveyed to a jet nozzle; a control unit configured to increase the rotation speed of a pump to transport pneumatically the molten solder to the jet nozzle, wherein an opening of the jet nozzle is covered by a template having apertures located in a lengthwise arrangement for supplying welding and decreasing the rotation speed of the pump if the pressure detected by the detecting unit reaches a predetermined pressure.
MX2018008277A 2017-07-03 2018-07-03 Welding apparatus and welding method. MX2018008277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017130307A JP6806638B2 (en) 2017-07-03 2017-07-03 Soldering equipment and soldering method

Publications (1)

Publication Number Publication Date
MX2018008277A true MX2018008277A (en) 2019-02-08

Family

ID=64989835

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018008277A MX2018008277A (en) 2017-07-03 2018-07-03 Welding apparatus and welding method.

Country Status (4)

Country Link
JP (1) JP6806638B2 (en)
CN (1) CN109202201A (en)
MX (1) MX2018008277A (en)
PH (1) PH12018000191A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020158813A1 (en) 2019-01-30 2020-08-06 三井化学株式会社 Method for producing polymerizable composition for optical material
CN113732425A (en) * 2021-08-24 2021-12-03 苏州恊合自动化科技有限公司 Low-fluctuation tin furnace pump convenient to maintain and wave soldering tin furnace

Family Cites Families (28)

* Cited by examiner, † Cited by third party
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JP2000200966A (en) * 1998-12-28 2000-07-18 Toyota Motor Corp Local flow soldering equipment
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JP2003290916A (en) * 2002-04-08 2003-10-14 Canon Inc Flow soldering equipment
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EP2373138B1 (en) * 2008-12-27 2013-08-21 Senju Metal Industry Co., Ltd Point flow soldering apparatus
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JP4941616B2 (en) * 2009-03-24 2012-05-30 千住金属工業株式会社 Partial jet soldering apparatus and partial jet soldering method
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JP6849471B2 (en) * 2017-02-15 2021-03-24 株式会社デンソーテン Pressure feed pressure adjustment device and pressure feed pressure adjustment method

Also Published As

Publication number Publication date
CN109202201A (en) 2019-01-15
JP6806638B2 (en) 2021-01-06
PH12018000191A1 (en) 2019-03-11
JP2019013922A (en) 2019-01-31

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