JPH04371367A - Nitrogen gas reflow apparatus - Google Patents

Nitrogen gas reflow apparatus

Info

Publication number
JPH04371367A
JPH04371367A JP3145834A JP14583491A JPH04371367A JP H04371367 A JPH04371367 A JP H04371367A JP 3145834 A JP3145834 A JP 3145834A JP 14583491 A JP14583491 A JP 14583491A JP H04371367 A JPH04371367 A JP H04371367A
Authority
JP
Japan
Prior art keywords
heating chamber
nitrogen gas
supplying
organic
gas
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
JP3145834A
Other languages
Japanese (ja)
Other versions
JP2990857B2 (en
Inventor
Toshio Nishi
Original Assignee
Matsushita Electric Ind 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 Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to JP3145834A priority Critical patent/JP2990857B2/en
Priority claimed from US07/835,332 external-priority patent/US5195674A/en
Publication of JPH04371367A publication Critical patent/JPH04371367A/en
Application granted granted Critical
Publication of JP2990857B2 publication Critical patent/JP2990857B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE: To efficiently remove fume and organic solvent vapor generated in a heating chamber accompanied by heating treatment of solder and oxygen in air invaded in the heating chamber from outer part.
CONSTITUTION: A nitrogen gas reflow apparatus is constituted of a heating chamber 1, heaters 2 and fans 3 set in this heating chamber 1, a hot blast circulating passage arranged in this heating chamber 1, an organic material decomposition unit 23 composed of oxidizing catalyst set in this circulating passage, a nitrogen gas supplying means 31 for supplying the nitrogen gas into this heating chamber 1 and a combustible organic gas supplying means 32 for supplying the combustible organic gas.
COPYRIGHT: (C)1992,JPO&Japio
JP3145834A 1991-06-18 1991-06-18 Chisso reflow device Expired - Fee Related JP2990857B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3145834A JP2990857B2 (en) 1991-06-18 1991-06-18 Chisso reflow device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3145834A JP2990857B2 (en) 1991-06-18 1991-06-18 Chisso reflow device
US07/835,332 US5195674A (en) 1991-02-14 1992-02-14 Reflow system

Publications (2)

Publication Number Publication Date
JPH04371367A true JPH04371367A (en) 1992-12-24
JP2990857B2 JP2990857B2 (en) 1999-12-13

Family

ID=15394191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3145834A Expired - Fee Related JP2990857B2 (en) 1991-06-18 1991-06-18 Chisso reflow device

Country Status (1)

Country Link
JP (1) JP2990857B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006303318A (en) * 2005-04-22 2006-11-02 Suzuki Co Ltd Reflow furnace
JP2006351570A (en) * 2005-06-13 2006-12-28 Suzuki Co Ltd Reflow furnace
JP2007273571A (en) * 2006-03-30 2007-10-18 Tamura Furukawa Machinery:Kk Reflow furnace
US8883667B2 (en) 2006-10-11 2014-11-11 Nikki-Universal Co., Ltd. Purification catalyst for reflow furnace gas, method for preventing contamination of reflow furnace, and reflow furnace

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006303318A (en) * 2005-04-22 2006-11-02 Suzuki Co Ltd Reflow furnace
JP2006351570A (en) * 2005-06-13 2006-12-28 Suzuki Co Ltd Reflow furnace
JP2007273571A (en) * 2006-03-30 2007-10-18 Tamura Furukawa Machinery:Kk Reflow furnace
US8883667B2 (en) 2006-10-11 2014-11-11 Nikki-Universal Co., Ltd. Purification catalyst for reflow furnace gas, method for preventing contamination of reflow furnace, and reflow furnace

Also Published As

Publication number Publication date
JP2990857B2 (en) 1999-12-13

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