GB2220732B - Sighting aperture clearance means for flame monitoring apparatus - Google Patents

Sighting aperture clearance means for flame monitoring apparatus

Info

Publication number
GB2220732B
GB2220732B GB8816454A GB8816454A GB2220732B GB 2220732 B GB2220732 B GB 2220732B GB 8816454 A GB8816454 A GB 8816454A GB 8816454 A GB8816454 A GB 8816454A GB 2220732 B GB2220732 B GB 2220732B
Authority
GB
United Kingdom
Prior art keywords
monitoring apparatus
flame monitoring
clearance means
sighting aperture
aperture clearance
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
GB8816454A
Other versions
GB8816454D0 (en
GB2220732A (en
Inventor
Andrew Broadbent
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.)
Talentum Developments Ltd
Original Assignee
Talentum Developments 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 Talentum Developments Ltd filed Critical Talentum Developments Ltd
Priority to GB8816454A priority Critical patent/GB2220732B/en
Publication of GB8816454D0 publication Critical patent/GB8816454D0/en
Publication of GB2220732A publication Critical patent/GB2220732A/en
Application granted granted Critical
Publication of GB2220732B publication Critical patent/GB2220732B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units
    • 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
    • F27D11/02—Ohmic resistance heating
    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/02—Observation or illuminating devices
    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D2021/0057—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects
    • 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
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/001—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag comprising breaking tools, e.g. hammers, drills, scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
GB8816454A 1988-07-11 1988-07-11 Sighting aperture clearance means for flame monitoring apparatus Expired - Fee Related GB2220732B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8816454A GB2220732B (en) 1988-07-11 1988-07-11 Sighting aperture clearance means for flame monitoring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8816454A GB2220732B (en) 1988-07-11 1988-07-11 Sighting aperture clearance means for flame monitoring apparatus

Publications (3)

Publication Number Publication Date
GB8816454D0 GB8816454D0 (en) 1988-08-17
GB2220732A GB2220732A (en) 1990-01-17
GB2220732B true GB2220732B (en) 1991-12-18

Family

ID=10640240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8816454A Expired - Fee Related GB2220732B (en) 1988-07-11 1988-07-11 Sighting aperture clearance means for flame monitoring apparatus

Country Status (1)

Country Link
GB (1) GB2220732B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628487B4 (en) * 1996-07-15 2006-04-20 Polysius Ag burner
DE19731882B4 (en) * 1997-07-24 2006-01-19 Centrotherm Elektrische Anlagen Gmbh + Co Device for cleaning sight tubes
EP3048405A1 (en) * 2015-01-20 2016-07-27 LOI Thermprocess GmbH Support roller exchange device
EP3048404B1 (en) 2015-01-20 2018-04-11 LOI Thermprocess GmbH Support roller exchange device and method for exchanging support rollers
CN107990750B (en) * 2017-12-15 2024-03-12 合肥金星智控科技股份有限公司 Detection device of industrial furnace

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1441681A (en) * 1973-03-05 1976-07-07 Goetaverken Angteknik Ab Gotaverken angteknik ab refuse burning furnace

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1441681A (en) * 1973-03-05 1976-07-07 Goetaverken Angteknik Ab Gotaverken angteknik ab refuse burning furnace

Also Published As

Publication number Publication date
GB8816454D0 (en) 1988-08-17
GB2220732A (en) 1990-01-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930711