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DE3474717D1 - Gas atmosphere heating furnace - Google Patents

Gas atmosphere heating furnace

Info

Publication number
DE3474717D1
DE3474717D1 DE8484304752T DE3474717T DE3474717D1 DE 3474717 D1 DE3474717 D1 DE 3474717D1 DE 8484304752 T DE8484304752 T DE 8484304752T DE 3474717 T DE3474717 T DE 3474717T DE 3474717 D1 DE3474717 D1 DE 3474717D1
Authority
DE
Germany
Prior art keywords
chamber
heating furnace
gas atmosphere
plane
atmosphere heating
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.)
Expired
Application number
DE8484304752T
Other languages
German (de)
Inventor
Susumu Takahashi
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.)
Kanto Yakin Kogyo Co Ltd
Original Assignee
Kanto Yakin Kogyo 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8192692&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3474717(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kanto Yakin Kogyo Co Ltd filed Critical Kanto Yakin Kogyo Co Ltd
Application granted granted Critical
Publication of DE3474717D1 publication Critical patent/DE3474717D1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Tunnel Furnaces (AREA)

Abstract

The furnace has a series of connected chambers (A-D) with atmospheric gas circulated in at least one, for forced heating or cooling. A plate (4) provided in the gas-circulated chamber (A) is outside the movement path of articles in the chamber but within a flow path of the forced convection. The plates are adjustable in any selected plane between one plane which is parallel with the plane of forced heating or convection and another transverse to it. The first chamber can be for preheating, with the plate provided in a space between the walls of the preheating chamber and a baffle case (2) in the chamber.
DE8484304752T 1984-07-11 1984-07-11 Gas atmosphere heating furnace Expired DE3474717D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19840304752 EP0167689B1 (en) 1984-07-11 1984-07-11 Gas atmosphere heating furnace

Publications (1)

Publication Number Publication Date
DE3474717D1 true DE3474717D1 (en) 1988-11-24

Family

ID=8192692

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484304752T Expired DE3474717D1 (en) 1984-07-11 1984-07-11 Gas atmosphere heating furnace

Country Status (2)

Country Link
EP (1) EP0167689B1 (en)
DE (1) DE3474717D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005016957A1 (en) * 2005-04-12 2006-10-19 Behr Gmbh & Co. Kg Plant for the production of soldered components
CN104400172B (en) * 2014-12-04 2016-04-27 山西利普利拓煤机部件制造有限公司 The non-oxidation brazing and heat treatment device of carbide alloy pick
IT201700045246A1 (en) * 2017-04-26 2018-10-26 Sacmi OVEN AND METHOD FOR COOKING BASIC CERAMIC ITEMS
CN112815720B (en) * 2020-12-21 2024-04-12 联创（新乡）精密电子科技有限公司 Heating furnace equipment and use method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712842A1 (en) * 1977-03-23 1978-09-28 Ki Vni I Pk I Avtomatizacii Pr Cyclone furnace with forced gas circulation - has partitions splitting hot gas stream into independently controlled side streams
US4294395A (en) * 1979-03-23 1981-10-13 Airco, Inc. Brazing process
FR2512715A1 (en) * 1981-09-17 1983-03-18 Chausson Usines Sa PROCESS FOR BRAZING HEAT EXCHANGERS BY BLOWING HOT GASES AND OVEN FOR IMPLEMENTING SAME

Also Published As

Publication number Publication date
EP0167689B1 (en) 1988-10-19
EP0167689A1 (en) 1986-01-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee