BRPI1006131A2 - dispositivo flutuante e dispositivo de vedação de extremidade de duto de ar anular - Google Patents

dispositivo flutuante e dispositivo de vedação de extremidade de duto de ar anular

Info

Publication number
BRPI1006131A2
BRPI1006131A2 BRPI1006131A BRPI1006131A BRPI1006131A2 BR PI1006131 A2 BRPI1006131 A2 BR PI1006131A2 BR PI1006131 A BRPI1006131 A BR PI1006131A BR PI1006131 A BRPI1006131 A BR PI1006131A BR PI1006131 A2 BRPI1006131 A2 BR PI1006131A2
Authority
BR
Brazil
Prior art keywords
air duct
annular air
end sealing
duct end
sealing device
Prior art date
Application number
BRPI1006131A
Other languages
English (en)
Inventor
Deliang Gao
Original Assignee
Zhongye Changtian Int Eng Co
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 Zhongye Changtian Int Eng Co filed Critical Zhongye Changtian Int Eng Co
Publication of BRPI1006131A2 publication Critical patent/BRPI1006131A2/pt
Publication of BRPI1006131B1 publication Critical patent/BRPI1006131B1/pt

Links

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
    • 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)
  • Bearings For Parts Moving Linearly (AREA)
  • Package Closures (AREA)
  • Handcart (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
BRPI1006131-2A 2009-02-25 2010-02-09 Floating device and vacuum device for extremity of another air duty BRPI1006131B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2009100092500A CN101493288B (zh) 2009-02-25 2009-02-25 一种浮动装置及环形风道端部密封装置
CN200910009250.0 2009-02-25
PCT/CN2010/070579 WO2010097028A1 (zh) 2009-02-25 2010-02-09 一种浮动装置及环形风道端部密封装置

Publications (2)

Publication Number Publication Date
BRPI1006131A2 true BRPI1006131A2 (pt) 2016-02-23
BRPI1006131B1 BRPI1006131B1 (pt) 2017-12-12

Family

ID=40924000

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006131-2A BRPI1006131B1 (pt) 2009-02-25 2010-02-09 Floating device and vacuum device for extremity of another air duty

Country Status (4)

Country Link
CN (1) CN101493288B (pt)
BR (1) BRPI1006131B1 (pt)
UA (1) UA98090C2 (pt)
WO (1) WO2010097028A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101392832B (zh) * 2008-11-03 2010-11-03 中冶长天国际工程有限责任公司 一种密封件
CN101493288B (zh) * 2009-02-25 2010-12-08 中冶长天国际工程有限责任公司 一种浮动装置及环形风道端部密封装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939383A1 (de) * 1989-11-29 1991-06-06 Btf Edelstahlverarbeitung Gmbh Kuehleinrichtung fuer dichtungsanordnungen von vorrichtungen zur waermebehandlung, insbesondere zum gluehen, von werkstuecken unter schutzgasatmosphaere
CN1400411A (zh) * 2001-08-08 2003-03-05 杨润泉 一种烧结机台车与风箱间的杠杆曲面式密封装置
CN201110716Y (zh) * 2007-01-26 2008-09-03 中冶长天国际工程有限责任公司 烧结机风箱头、尾密封装置
CN101493288B (zh) * 2009-02-25 2010-12-08 中冶长天国际工程有限责任公司 一种浮动装置及环形风道端部密封装置

Also Published As

Publication number Publication date
CN101493288B (zh) 2010-12-08
CN101493288A (zh) 2009-07-29
BRPI1006131B1 (pt) 2017-12-12
UA98090C2 (ru) 2012-04-10
WO2010097028A1 (zh) 2010-09-02

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/02/2010, OBSERVADAS AS CONDICOES LEGAIS.