JPS5220915A - Low noise door for heating furnaces - Google Patents

Low noise door for heating furnaces

Info

Publication number
JPS5220915A
JPS5220915A JP9701175A JP9701175A JPS5220915A JP S5220915 A JPS5220915 A JP S5220915A JP 9701175 A JP9701175 A JP 9701175A JP 9701175 A JP9701175 A JP 9701175A JP S5220915 A JPS5220915 A JP S5220915A
Authority
JP
Japan
Prior art keywords
low noise
heating furnaces
noise door
noise
door
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
JP9701175A
Other languages
Japanese (ja)
Inventor
Kazuo Akama
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP9701175A priority Critical patent/JPS5220915A/en
Publication of JPS5220915A publication Critical patent/JPS5220915A/en
Pending legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

PURPOSE: A silencer is directly installed to the heating furnace itself provided with a combustion burner, whereby worsening of working environments by noise is prevented and the same time reduction in the expenses and labor required in installation of large-scale noise-suppressing apparatus to the building itself is achieved.
COPYRIGHT: (C)1977,JPO&Japio
JP9701175A 1975-08-08 1975-08-08 Low noise door for heating furnaces Pending JPS5220915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9701175A JPS5220915A (en) 1975-08-08 1975-08-08 Low noise door for heating furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9701175A JPS5220915A (en) 1975-08-08 1975-08-08 Low noise door for heating furnaces

Publications (1)

Publication Number Publication Date
JPS5220915A true JPS5220915A (en) 1977-02-17

Family

ID=14180369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9701175A Pending JPS5220915A (en) 1975-08-08 1975-08-08 Low noise door for heating furnaces

Country Status (1)

Country Link
JP (1) JPS5220915A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106694787A (en) * 2016-12-25 2017-05-24 重庆市永川区益锐机械有限责任公司 Heat preservation device of forging press

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106694787A (en) * 2016-12-25 2017-05-24 重庆市永川区益锐机械有限责任公司 Heat preservation device of forging press

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