EP2787091A4 - Dichtungsvorrichtung für antriebsteil - Google Patents

Dichtungsvorrichtung für antriebsteil

Info

Publication number
EP2787091A4
EP2787091A4 EP12853778.4A EP12853778A EP2787091A4 EP 2787091 A4 EP2787091 A4 EP 2787091A4 EP 12853778 A EP12853778 A EP 12853778A EP 2787091 A4 EP2787091 A4 EP 2787091A4
Authority
EP
European Patent Office
Prior art keywords
sealing device
driving section
driving
section
sealing
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
EP12853778.4A
Other languages
English (en)
French (fr)
Other versions
EP2787091B1 (de
EP2787091A1 (de
Inventor
Sang-Jin Jeon
Myung-Ho Cho
Seung-Ho Choi
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.)
Posco Holdings Inc
Original Assignee
Posco 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 Posco Co Ltd filed Critical Posco Co Ltd
Publication of EP2787091A1 publication Critical patent/EP2787091A1/de
Publication of EP2787091A4 publication Critical patent/EP2787091A4/de
Application granted granted Critical
Publication of EP2787091B1 publication Critical patent/EP2787091B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0046—Making spongy iron or liquid steel, by direct processes making metallised agglomerates or iron oxide
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0066—Preliminary conditioning of the solid carbonaceous reductant
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0086—Conditioning, transformation of reduced iron ores
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • C21B13/143—Injection of partially reduced ore into a molten bath
    • 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
    • F27B19/00—Combinations of furnaces of kinds not covered by a single preceding main group
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/08—Screw feeders; Screw dischargers
    • 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)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Sealing Devices (AREA)
EP12853778.4A 2011-11-28 2012-11-27 Dichtungsvorrichtung für antriebsteil Active EP2787091B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110124863A KR101304791B1 (ko) 2011-11-28 2011-11-28 구동부 실링장치
PCT/KR2012/010109 WO2013081350A1 (ko) 2011-11-28 2012-11-27 구동부 실링장치

Publications (3)

Publication Number Publication Date
EP2787091A1 EP2787091A1 (de) 2014-10-08
EP2787091A4 true EP2787091A4 (de) 2015-08-05
EP2787091B1 EP2787091B1 (de) 2017-07-26

Family

ID=48535744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12853778.4A Active EP2787091B1 (de) 2011-11-28 2012-11-27 Dichtungsvorrichtung für antriebsteil

Country Status (4)

Country Link
EP (1) EP2787091B1 (de)
KR (1) KR101304791B1 (de)
CN (1) CN103975083B (de)
WO (1) WO2013081350A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9957447B2 (en) * 2015-12-22 2018-05-01 Cameron Solutions, Inc. Electrostatic technology system and process to dehydrate crude oil in a crude oil storage tank of a floating production storage and offloading installation
CA3058824A1 (en) * 2017-04-07 2018-10-11 Schmidt + Clemens Gmbh + Co. Kg Pipe and device for thermally cleaving hydrocarbons
KR102362800B1 (ko) * 2021-04-26 2022-02-15 (주)에코크레이션 폐플라스틱의 오일 환원장치용 분해로와 이송수단 사이의 배관구조
KR200496606Y1 (ko) * 2022-11-01 2023-03-10 한전케이피에스 주식회사 1단 위켓 게이트 하우징의 밀봉 장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101044346B1 (ko) * 2010-12-07 2011-06-29 박영섭 선미관 씰링장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404735B (de) 1992-10-22 1999-02-25 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung von flüssigem roheisen oder flüssigen stahlvorprodukten
JPH08503737A (ja) 1993-09-30 1996-04-23 マシネンファブリーク・ケッパーン・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイト・ゲゼルシャフト 細粒状鉱石からの海綿状鉄練炭の製造方法
JPH08104416A (ja) * 1994-10-04 1996-04-23 Mitsubishi Heavy Ind Ltd スクリューフィーダ
JPH08104415A (ja) * 1994-10-04 1996-04-23 Mitsubishi Heavy Ind Ltd スクリューフィーダ
JPH08156888A (ja) * 1994-12-09 1996-06-18 Kiipaa Kk 船舶推進軸用軸封装置
CN2229580Y (zh) * 1995-08-24 1996-06-19 朱雨秀 双缓冲结构旋转轴端面密封装置
CN2280154Y (zh) * 1996-12-12 1998-04-29 张家港市钻机厂 钻机内装式主轴密封装置
KR100356502B1 (ko) * 2000-01-31 2002-10-18 주식회사 신원기계부품 회전축부재의 밀폐장치
JP2003227570A (ja) * 2002-02-05 2003-08-15 Sumitomo Heavy Ind Ltd 軸封装置
KR100496990B1 (ko) * 2003-04-11 2005-06-23 주식회사 신원기계부품 회전축용 밀폐장치
KR200354025Y1 (ko) * 2004-03-09 2004-06-23 홍지호 펌프용 축봉실링장치
KR100709960B1 (ko) * 2004-12-17 2007-04-25 심선희 매커니컬 실
JP2008240837A (ja) * 2007-03-27 2008-10-09 Kubota Corp メカニカルシール装置
CN201363424Y (zh) * 2009-02-20 2009-12-16 上海世邦机器有限公司 立轴式冲击破碎机的立轴密封装置
CN201461527U (zh) * 2009-08-21 2010-05-12 石家庄强大密封有限公司 静止补偿型泵轴密封装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101044346B1 (ko) * 2010-12-07 2011-06-29 박영섭 선미관 씰링장치

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013081350A1 *

Also Published As

Publication number Publication date
KR101304791B1 (ko) 2013-09-05
CN103975083B (zh) 2016-04-06
EP2787091B1 (de) 2017-07-26
EP2787091A1 (de) 2014-10-08
CN103975083A (zh) 2014-08-06
WO2013081350A1 (ko) 2013-06-06
KR20130058876A (ko) 2013-06-05

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