DE112010003790B4 - Leicht entfernbares Verbrennungsrohr - Google Patents

Leicht entfernbares Verbrennungsrohr Download PDF

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Publication number
DE112010003790B4
DE112010003790B4 DE112010003790.6T DE112010003790T DE112010003790B4 DE 112010003790 B4 DE112010003790 B4 DE 112010003790B4 DE 112010003790 T DE112010003790 T DE 112010003790T DE 112010003790 B4 DE112010003790 B4 DE 112010003790B4
Authority
DE
Germany
Prior art keywords
combustion tube
cam
oven according
collar
furnace
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.)
Active
Application number
DE112010003790.6T
Other languages
German (de)
English (en)
Other versions
DE112010003790T5 (de
Inventor
Gordon C. Ford
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.)
Leco Corp
Original Assignee
Leco Corp
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=43780349&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE112010003790(B4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Leco Corp filed Critical Leco Corp
Publication of DE112010003790T5 publication Critical patent/DE112010003790T5/de
Application granted granted Critical
Publication of DE112010003790B4 publication Critical patent/DE112010003790B4/de
Active legal-status Critical Current
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B14/14—Arrangements of heating devices
    • 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
    • F27B17/00—Furnaces of a kind not covered by any of groups F27B1/00 - F27B15/00
    • F27B17/02—Furnaces of a kind not covered by any of groups F27B1/00 - F27B15/00 specially designed for laboratory use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/06—Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • H05B6/24—Crucible furnaces
    • H05B6/26—Crucible furnaces using vacuum or particular gas atmosphere
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • F27B2014/066—Construction of the induction furnace
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B2014/0825—Crucible or pot support
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • F27D2007/063—Special atmospheres, e.g. high pressure atmospheres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D2201/00—Manipulation of furnace parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Power Engineering (AREA)
  • Clinical Laboratory Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Furnace Details (AREA)
DE112010003790.6T 2009-09-25 2010-09-24 Leicht entfernbares Verbrennungsrohr Active DE112010003790B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24573209P 2009-09-25 2009-09-25
US61/245,732 2009-09-25
PCT/US2010/050160 WO2011038203A1 (en) 2009-09-25 2010-09-24 Easily removable combustion tube

Publications (2)

Publication Number Publication Date
DE112010003790T5 DE112010003790T5 (de) 2012-11-08
DE112010003790B4 true DE112010003790B4 (de) 2015-09-17

Family

ID=43780349

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112010003790.6T Active DE112010003790B4 (de) 2009-09-25 2010-09-24 Leicht entfernbares Verbrennungsrohr

Country Status (5)

Country Link
US (4) US8884193B2 (enExample)
JP (1) JP5750445B2 (enExample)
CN (1) CN102511003B (enExample)
DE (1) DE112010003790B4 (enExample)
WO (1) WO2011038203A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8884193B2 (en) 2009-09-25 2014-11-11 Leco Corporation Easily removable combustion tube
US9541287B2 (en) * 2010-08-12 2017-01-10 Leco Corporation Combustion furnace auto cleaner
US8377397B2 (en) 2011-03-02 2013-02-19 Leco Corporation Combustion tube
USD678791S1 (en) 2011-09-01 2013-03-26 Leco Corporation Combustion tube
US10379017B2 (en) 2013-10-29 2019-08-13 Horiba, Ltd. Analysis apparatus
US10545106B2 (en) 2014-03-21 2020-01-28 Leco Corporation Combustion tube
CN106568735A (zh) * 2016-10-25 2017-04-19 福建紫金矿冶测试技术有限公司 高频红外碳硫分析仪标样选择及工作曲线制作方法
CN206875940U (zh) 2017-05-24 2018-01-12 尤根牙科医疗科技（北京）有限公司 一种两用烧结炉
CN107023283A (zh) * 2017-05-27 2017-08-08 成都理工大学 用于火烧油层模拟试验的燃烧系统
EP4204801A1 (en) * 2020-08-28 2023-07-05 Horiba Tocadero GmbH Industrial water analysis device and support therefor
CN112415126A (zh) * 2020-11-24 2021-02-26 华北电力科学研究院有限责任公司 固定装置及设有该固定装置的元素分析仪
CN113465385B (zh) * 2021-05-13 2023-02-17 中国地质科学院水文地质环境地质研究所 可拆卸有机碳高温密闭燃烧系统及其应用
CN113774316B (zh) * 2021-09-30 2023-08-29 德亚炉业科技江苏有限公司 可控气氛井式多用炉及其应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686211A (en) * 1952-07-12 1954-08-10 Allegheny Ludlum Steel Combustion furnace
US3923464A (en) * 1972-09-25 1975-12-02 Leco Corp Combustion apparatus for analytical instruments
DE3006721A1 (de) * 1979-03-02 1980-09-04 Leco Corp Vorrichtung zum reinigen von verbrennungskammern

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332943A (en) * 1940-08-26 1943-10-26 Hevi Duty Electric Co Carbon combustion furnace
US2809100A (en) * 1951-05-12 1957-10-08 Lab Equipment Corp Combustion analyzer
US2923464A (en) * 1955-10-17 1960-02-02 Dorr Oliver Inc Centrifuge construction
US3002819A (en) * 1958-02-20 1961-10-03 Phillips Petroleum Co Apparatus for testing fuels
US3058814A (en) * 1959-08-13 1962-10-16 Lab Equipment Corp Apparatus for combustion analysis
BE787397A (fr) * 1971-08-12 1973-02-12 Siderurgie Fse Inst Rech Chambre de degazage
JPS5514424A (en) * 1978-07-17 1980-01-31 Hitachi Ltd Apparatus for connecting quartz tube
US4417346A (en) * 1981-06-29 1983-11-22 The Kanthal Corporation High temperature melting furnace
JPS5848858A (ja) * 1981-09-17 1983-03-22 Horiba Ltd 自動金属分析装置
JPS61106612U (enExample) * 1984-12-19 1986-07-07
US4793640A (en) * 1986-10-30 1988-12-27 United Technologies Electro Systems, Inc. Cam-actuated electric door lock
US5720091A (en) 1996-04-09 1998-02-24 L&P Property Management Indexer with cam-actuated lock
DE19800853A1 (de) * 1998-01-13 1999-07-15 Ald Vacuum Techn Gmbh Geschlossener, evakuierbarer Tiegel zum induktiven Schmelzen oder Überhitzen von Metallen, Legierungen oder anderen elektrisch leitfähigen Werkstoffen
JP4157215B2 (ja) * 1999-03-15 2008-10-01 株式会社堀場製作所 元素分析装置のガス抽出炉
US6803237B2 (en) * 2000-01-25 2004-10-12 Woods Hole Oceanographic Institution Sequential processing reaction vessel for chemical fractionation and analysis
CN2520510Y (zh) * 2002-01-31 2002-11-13 国电环境保护研究所 燃煤全硫快速分析仪
CN1254674C (zh) * 2004-08-03 2006-05-03 上海德凯仪器有限公司 红外碳硫分析仪的燃烧装置
CN1869709A (zh) * 2006-06-09 2006-11-29 孙笑欢 碳硫自动分析方法及与多金属元素分析的组合仪器
US8884193B2 (en) 2009-09-25 2014-11-11 Leco Corporation Easily removable combustion tube

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686211A (en) * 1952-07-12 1954-08-10 Allegheny Ludlum Steel Combustion furnace
US3923464A (en) * 1972-09-25 1975-12-02 Leco Corp Combustion apparatus for analytical instruments
DE3006721A1 (de) * 1979-03-02 1980-09-04 Leco Corp Vorrichtung zum reinigen von verbrennungskammern

Also Published As

Publication number Publication date
US9879915B2 (en) 2018-01-30
CN102511003B (zh) 2014-08-20
US20150023383A1 (en) 2015-01-22
JP5750445B2 (ja) 2015-07-22
US9874399B2 (en) 2018-01-23
US8884193B2 (en) 2014-11-11
CN102511003A (zh) 2012-06-20
JP2013506113A (ja) 2013-02-21
DE112010003790T5 (de) 2012-11-08
US20150036714A1 (en) 2015-02-05
US9874400B2 (en) 2018-01-23
WO2011038203A1 (en) 2011-03-31
US20110075696A1 (en) 2011-03-31
US20150036713A1 (en) 2015-02-05

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R018 Grant decision by examination section/examining division
R020 Patent grant now final