DE3783891T2 - Feuerfeste abschirmung fuer gerade und krumme ueberhitzerrohre. - Google Patents

Feuerfeste abschirmung fuer gerade und krumme ueberhitzerrohre.

Info

Publication number
DE3783891T2
DE3783891T2 DE8787118516T DE3783891T DE3783891T2 DE 3783891 T2 DE3783891 T2 DE 3783891T2 DE 8787118516 T DE8787118516 T DE 8787118516T DE 3783891 T DE3783891 T DE 3783891T DE 3783891 T2 DE3783891 T2 DE 3783891T2
Authority
DE
Germany
Prior art keywords
overheater
tubes
curved
straight
fire resistant
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 - Fee Related
Application number
DE8787118516T
Other languages
English (en)
Other versions
DE3783891D1 (de
Inventor
Roger W Woodruff
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton 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 Norton Co filed Critical Norton Co
Publication of DE3783891D1 publication Critical patent/DE3783891D1/de
Application granted granted Critical
Publication of DE3783891T2 publication Critical patent/DE3783891T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G3/00—Steam superheaters characterised by constructional features; Details of component parts thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/1226—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing elongated supports, e.g. to support a curved pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/107—Protection of water tubes
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
DE8787118516T 1986-12-22 1987-12-14 Feuerfeste abschirmung fuer gerade und krumme ueberhitzerrohre. Expired - Fee Related DE3783891T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94491386A 1986-12-22 1986-12-22

Publications (2)

Publication Number Publication Date
DE3783891D1 DE3783891D1 (de) 1993-03-11
DE3783891T2 true DE3783891T2 (de) 1993-05-19

Family

ID=25482276

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198787118516T Pending DE272579T1 (de) 1986-12-22 1987-12-14 Feuerfeste abschirmung fuer gerade und krumme ueberhitzerrohre.
DE8787118516T Expired - Fee Related DE3783891T2 (de) 1986-12-22 1987-12-14 Feuerfeste abschirmung fuer gerade und krumme ueberhitzerrohre.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198787118516T Pending DE272579T1 (de) 1986-12-22 1987-12-14 Feuerfeste abschirmung fuer gerade und krumme ueberhitzerrohre.

Country Status (5)

Country Link
EP (1) EP0272579B1 (de)
JP (1) JPH0718530B2 (de)
KR (1) KR960000488B1 (de)
BR (1) BR8706977A (de)
DE (2) DE272579T1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8809173U1 (de) * 1988-07-16 1988-09-29 Didier-Werke Ag, 6200 Wiesbaden, De
GB2263330A (en) * 1992-01-10 1993-07-21 Robert Geoffrey Ambler Superheater tube protection device
FR2700603B1 (fr) * 1993-01-15 1995-03-17 Cnim Dispositif de protection contre la corrosion et/ou l'abrasion de tubes d'un élément surchauffeur d'une chaudière.
US5724923A (en) * 1995-05-19 1998-03-10 Saint-Gobain/Norton Industrial Ceramics Corp. Refractory shield design for superheater tubes
US6152087A (en) * 1996-12-12 2000-11-28 Ngk Insulators, Ltd. Boiler tube protector and a method for attaching such protector to a boiler tube
WO2008111885A1 (en) * 2007-03-15 2008-09-18 Metso Power Ab Tube shield and a method for attaching such shield to a boiler tube
KR100746309B1 (ko) * 2007-05-25 2007-08-03 한국생산기술연구원 신속 착탈과 안전지지 작업팁의 네일 아트 파일 머신
EP2233450A1 (de) * 2009-03-27 2010-09-29 Alstom Technology Ltd Mehrlagiges thermisches Schutzsystem und deren Verwendung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304267A (en) * 1978-10-12 1981-12-08 Campbell Frank Jun Interlocking refractory for covering a pipe
US4337034A (en) * 1981-02-02 1982-06-29 Bloom Engineering Company, Inc. Protective refractory member locking device

Also Published As

Publication number Publication date
DE3783891D1 (de) 1993-03-11
EP0272579A3 (en) 1990-03-21
KR960000488B1 (ko) 1996-01-08
JPS63163703A (ja) 1988-07-07
KR880007962A (ko) 1988-08-29
EP0272579B1 (de) 1993-01-27
DE272579T1 (de) 1989-03-09
EP0272579A2 (de) 1988-06-29
BR8706977A (pt) 1988-07-26
JPH0718530B2 (ja) 1995-03-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee