JPS6488094A - Truck type tunnel furnace - Google Patents

Truck type tunnel furnace

Info

Publication number
JPS6488094A
JPS6488094A JP24459887A JP24459887A JPS6488094A JP S6488094 A JPS6488094 A JP S6488094A JP 24459887 A JP24459887 A JP 24459887A JP 24459887 A JP24459887 A JP 24459887A JP S6488094 A JPS6488094 A JP S6488094A
Authority
JP
Japan
Prior art keywords
gap
combustion flame
ejection port
position corresponding
ejection
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
JP24459887A
Other languages
Japanese (ja)
Other versions
JP2528672B2 (en
Inventor
Nobuyuki Matsubara
Toshio Sato
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.)
Takasago Industry Co Ltd
Original Assignee
Takasago Industry 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 Takasago Industry Co Ltd filed Critical Takasago Industry Co Ltd
Priority to JP62244598A priority Critical patent/JP2528672B2/en
Publication of JPS6488094A publication Critical patent/JPS6488094A/en
Application granted granted Critical
Publication of JP2528672B2 publication Critical patent/JP2528672B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE: To sinter the entirety of an article uniformly by controlling ejection/ stoppage of the combustion flame of an auxiliary burner based on a signal from a detector for detecting the gas of a truck for sintering article in the traveling direction. CONSTITUTION: When a position corresponding to the ejection port 29 of an auxiliary burner 25a closer to a light emitting element 32a and a light receiving element 32b with a specified time lag after the gap between housings b, b adjacent in the traveling direction of a truck 4 passed between the elements 32a, 32b, on/off valves 37, 38 are opened by a control signal from a controller 34 and combustion flame being fired by a pilot burner and ejected at high speed from an ejection port 29 is blown collectively into the gap between the housings b, b. When the gap deviates from the position corresponding to the ejection port 29, ejection of the combustion flame is stopped. When the gap reaches a position corresponding to the ejection port 29 of a remote auxiliary burner 25b, combustion flame is ejected similarly and it is stopped when the gap deviates therefrom.
JP62244598A 1987-09-29 1987-09-29 Trolley type tunnel furnace Expired - Lifetime JP2528672B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62244598A JP2528672B2 (en) 1987-09-29 1987-09-29 Trolley type tunnel furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62244598A JP2528672B2 (en) 1987-09-29 1987-09-29 Trolley type tunnel furnace

Publications (2)

Publication Number Publication Date
JPS6488094A true JPS6488094A (en) 1989-04-03
JP2528672B2 JP2528672B2 (en) 1996-08-28

Family

ID=17121105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62244598A Expired - Lifetime JP2528672B2 (en) 1987-09-29 1987-09-29 Trolley type tunnel furnace

Country Status (1)

Country Link
JP (1) JP2528672B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8814542B2 (en) 2008-07-31 2014-08-26 Oerlikon Leybold Vacuum Gmbh Vacuum pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8814542B2 (en) 2008-07-31 2014-08-26 Oerlikon Leybold Vacuum Gmbh Vacuum pump

Also Published As

Publication number Publication date
JP2528672B2 (en) 1996-08-28

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