GB8603639D0 - Modulating operator device - Google Patents

Modulating operator device

Info

Publication number
GB8603639D0
GB8603639D0 GB868603639A GB8603639A GB8603639D0 GB 8603639 D0 GB8603639 D0 GB 8603639D0 GB 868603639 A GB868603639 A GB 868603639A GB 8603639 A GB8603639 A GB 8603639A GB 8603639 D0 GB8603639 D0 GB 8603639D0
Authority
GB
United Kingdom
Prior art keywords
operator device
modulating
modulating operator
operator
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
GB868603639A
Other versions
GB2172414A (en
GB2172414B (en
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.)
Sit La Precisa SpA
Original Assignee
Sit La Precisa 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 Sit La Precisa SpA filed Critical Sit La Precisa SpA
Publication of GB8603639D0 publication Critical patent/GB8603639D0/en
Publication of GB2172414A publication Critical patent/GB2172414A/en
Application granted granted Critical
Publication of GB2172414B publication Critical patent/GB2172414B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/027—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/007—Regulating fuel supply using mechanical means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Temperature-Responsive Valves (AREA)
GB08603639A 1985-02-21 1986-02-14 Regulators for gas burners Expired GB2172414B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19592/85A IT1184319B (en) 1985-02-21 1985-02-21 MODULATING OPERATOR DEVICE FOR GAS BURNER PRESSURE REGULATORS

Publications (3)

Publication Number Publication Date
GB8603639D0 true GB8603639D0 (en) 1986-03-19
GB2172414A GB2172414A (en) 1986-09-17
GB2172414B GB2172414B (en) 1989-01-11

Family

ID=11159301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08603639A Expired GB2172414B (en) 1985-02-21 1986-02-14 Regulators for gas burners

Country Status (4)

Country Link
DE (2) DE8604476U1 (en)
FR (1) FR2587454B1 (en)
GB (1) GB2172414B (en)
IT (1) IT1184319B (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE681263C (en) * 1933-12-29 1939-09-18 Mueller Hermann An electrically heated thermostat controlled valve for high tension heating medium
DE658223C (en) * 1934-08-18 1938-03-24 Josef Beier Dr Electrically remote controlled shut-off and control device for Flude
US3215396A (en) * 1962-07-27 1965-11-02 King Seeley Thermos Co Hot wire gas valve
US3613732A (en) * 1969-07-17 1971-10-19 Robertshaw Controls Co Temperature-responsive valve operators
GB1281060A (en) * 1969-11-01 1972-07-12 Vysshee Teknicheskoe Uchilisch Reciprocating drives for the movable members of fluid central valves
BE759617A (en) * 1969-12-01 1971-06-01 Mo Vysshee Tekhnicheskoe Uchil CONTROL, PREFERRED FOR THE MOBILE ELEMENT OF A CLOSING DEVICE
FR2146846A5 (en) * 1971-07-20 1973-03-02 Matsushita Electric Ind Co Ltd
GB1594420A (en) * 1978-05-31 1981-07-30 Matsura S Safety device of the friction latch type releasable on extinction of a flame
DE2903201A1 (en) * 1979-01-27 1980-08-07 Honeywell Bv PRESSURE REGULATOR
GB2146411B (en) * 1983-07-29 1986-01-29 Ti Domestic Appliances Ltd Thermally-actuated gas flow control valve assemblies

Also Published As

Publication number Publication date
IT1184319B (en) 1987-10-28
GB2172414A (en) 1986-09-17
DE3605358A1 (en) 1986-08-28
DE8604476U1 (en) 1986-05-28
IT8519592A0 (en) 1985-02-21
FR2587454A1 (en) 1987-03-20
FR2587454B1 (en) 1990-08-10
DE3605358C2 (en) 1997-04-10
GB2172414B (en) 1989-01-11

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000214