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WO2005111500A3 - System for fastening spark plugs of boilers or the like - Google Patents

System for fastening spark plugs of boilers or the like Download PDF

Info

Publication number
WO2005111500A3
WO2005111500A3 PCT/EP2005/052146 EP2005052146W WO2005111500A3 WO 2005111500 A3 WO2005111500 A3 WO 2005111500A3 EP 2005052146 W EP2005052146 W EP 2005052146W WO 2005111500 A3 WO2005111500 A3 WO 2005111500A3
Authority
WO
WIPO (PCT)
Prior art keywords
spark plug
boilers
retainer
ceramic body
spark plugs
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.)
Ceased
Application number
PCT/EP2005/052146
Other languages
French (fr)
Other versions
WO2005111500A2 (en
Inventor
Giorgio Offredi
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.)
CAST SpA
Original Assignee
CAST SpA
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 CAST SpA filed Critical CAST SpA
Priority to US11/569,186 priority Critical patent/US20090297998A1/en
Priority to MXPA06013486A priority patent/MXPA06013486A/en
Priority to BRPI0510876-4A priority patent/BRPI0510876A/en
Priority to EP05742857A priority patent/EP1747402A2/en
Publication of WO2005111500A2 publication Critical patent/WO2005111500A2/en
Publication of WO2005111500A3 publication Critical patent/WO2005111500A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks
    • F23Q3/006—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spark Plugs (AREA)

Abstract

The invention relates to a system for fastening spark plugs (4) for boilers or the like, comprising a retainer (1) with an hole housing the ceramic body (104) of the spark plug (4) of the spark plug. According to the invention said hole axially projects for a certain length at least on one side of the retainer (1) such to form a cylindrical housing (5) for the ceramic body (104) of the spark plug (4), a cylindrical tightening ring (6, 8) being provided having such inner and external dimensions that it can be inserted by force fit between the inner wall of the cylindrical housing (5) and the external wall of the ceramic body (104) so to generate a predetermined radial tightening force of the spark plug (4) and such to obtain a tight seal between one side and the other one of the retainer (1).
PCT/EP2005/052146 2004-05-17 2005-05-11 System for fastening spark plugs of boilers or the like Ceased WO2005111500A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US11/569,186 US20090297998A1 (en) 2004-05-17 2005-05-11 System for fastening spark plugs of boilers or the like
MXPA06013486A MXPA06013486A (en) 2004-05-17 2005-05-11 System for fastening spark plugs of boilers or the like.
BRPI0510876-4A BRPI0510876A (en) 2004-05-17 2005-05-11 spark plug tightening system for boilers and / or similar
EP05742857A EP1747402A2 (en) 2004-05-17 2005-05-11 System for fastening spark plugs of boilers or the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITSV2004A000022 2004-05-17
IT000022A ITSV20040022A1 (en) 2004-05-17 2004-05-17 FASTENING SYSTEM FOR IGNITION SPARK PLUGS OF BOILERS OR SIMILAR

Publications (2)

Publication Number Publication Date
WO2005111500A2 WO2005111500A2 (en) 2005-11-24
WO2005111500A3 true WO2005111500A3 (en) 2006-06-01

Family

ID=35116115

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/052146 Ceased WO2005111500A2 (en) 2004-05-17 2005-05-11 System for fastening spark plugs of boilers or the like

Country Status (7)

Country Link
US (1) US20090297998A1 (en)
EP (1) EP1747402A2 (en)
BR (1) BRPI0510876A (en)
IT (1) ITSV20040022A1 (en)
MX (1) MXPA06013486A (en)
RU (1) RU2006140467A (en)
WO (1) WO2005111500A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007100186A1 (en) 2006-03-02 2007-09-07 Lg Electronics Inc. Digital broadcasting system and method of processing data
IT1392785B1 (en) * 2009-01-21 2012-03-23 Castfutura Spa FIXING SYSTEM FOR IGNITION CANDLES OF BOILERS OR SIMILAR
ITVA20100010U1 (en) * 2010-03-25 2011-09-26 Whirlpool Co FIXING SYSTEM FOR AN IGNITION ELECTRODE OF A GAS BURNER.
ITPD20100234A1 (en) * 2010-07-22 2012-01-23 Athena S P A PRODUCTION METHOD TO PRODUCE A SUPPORTING COMPLEX TO SUPPORT AN ACTIVATION ELECTRODE OF AN IGNITION DEVICE FOR A COMBUSTION DEVICE, A COMPETITIVE SUPPORT THAT CAN BE OBTAINED, AS WELL AS THE IGNITION DEVICE AND THE EQUIPMENT
EP3161382B1 (en) * 2014-06-26 2018-06-06 Castfutura S.p.A. System and method for fastening detection and/or ignition spark plugs and an inspection window of boilers or the like
US9450330B2 (en) 2014-06-30 2016-09-20 Agilent Technologies, Inc. Connector assembly for an inductively coupled plasma source
DE102018123097B4 (en) * 2018-09-20 2021-12-16 Anton Paar Provetec Gmbh Electric ignition for flash point tester
CN116642198B (en) * 2023-06-27 2025-09-26 河南幔利橡树自动化科技技术有限公司 Ignition device and method for roasting furnace

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH452462A (en) * 1965-01-27 1968-05-31 Junkers & Co Device for lighting and monitoring gas-heated devices
GB1227840A (en) * 1967-11-25 1971-04-07
DE9415187U1 (en) * 1993-09-16 1994-11-03 Joh. Vaillant Gmbh U. Co, 42859 Remscheid execution
EP0930464A2 (en) * 1998-01-20 1999-07-21 Rauschert GmbH & Co. KG Method and system for sealingly mounting a burner electrode
US6059479A (en) * 1998-03-13 2000-05-09 Ensign Ribbon Burners, Llc Pop-out electrode assembly
FR2834048A1 (en) * 2001-08-06 2003-06-27 Sapco Ignition plug, for gas burner, has two metal rod electrodes mounted in ceramic protector tubes on support plate
FR2834049A1 (en) * 2001-08-06 2003-06-27 Sapco Gas or oil burner igniter has electrodes' ceramic sleeves made with protective tops covering anti-rotation rings to prevent corrosion

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH452462A (en) * 1965-01-27 1968-05-31 Junkers & Co Device for lighting and monitoring gas-heated devices
GB1227840A (en) * 1967-11-25 1971-04-07
DE9415187U1 (en) * 1993-09-16 1994-11-03 Joh. Vaillant Gmbh U. Co, 42859 Remscheid execution
EP0930464A2 (en) * 1998-01-20 1999-07-21 Rauschert GmbH & Co. KG Method and system for sealingly mounting a burner electrode
US6059479A (en) * 1998-03-13 2000-05-09 Ensign Ribbon Burners, Llc Pop-out electrode assembly
FR2834048A1 (en) * 2001-08-06 2003-06-27 Sapco Ignition plug, for gas burner, has two metal rod electrodes mounted in ceramic protector tubes on support plate
FR2834049A1 (en) * 2001-08-06 2003-06-27 Sapco Gas or oil burner igniter has electrodes' ceramic sleeves made with protective tops covering anti-rotation rings to prevent corrosion

Also Published As

Publication number Publication date
MXPA06013486A (en) 2007-06-12
WO2005111500A2 (en) 2005-11-24
EP1747402A2 (en) 2007-01-31
BRPI0510876A (en) 2007-11-27
US20090297998A1 (en) 2009-12-03
ITSV20040022A1 (en) 2004-08-17
RU2006140467A (en) 2008-06-27

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