CH527465A - Control device for heating controller - Google Patents

Control device for heating controller

Info

Publication number
CH527465A
CH527465A CH145871A CH145871A CH527465A CH 527465 A CH527465 A CH 527465A CH 145871 A CH145871 A CH 145871A CH 145871 A CH145871 A CH 145871A CH 527465 A CH527465 A CH 527465A
Authority
CH
Switzerland
Prior art keywords
temperature
slider
peg
resistor
contact
Prior art date
Application number
CH145871A
Other languages
German (de)
Inventor
Studer Werner
Original Assignee
Landis & Gyr Ag
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
Priority claimed from CH641770A external-priority patent/CH499155A/en
Application filed by Landis & Gyr Ag filed Critical Landis & Gyr Ag
Priority to CH145871A priority Critical patent/CH527465A/en
Priority to DE19712108976 priority patent/DE2108976C3/en
Priority to GB00238/71A priority patent/GB1293724A/en
Priority to SE05176/71A priority patent/SE365864B/xx
Priority to NL7105748A priority patent/NL7105748A/
Priority to FR7115201A priority patent/FR2090883A5/fr
Publication of CH527465A publication Critical patent/CH527465A/en

Links

Classifications

    • 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
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/16—Adjustable resistors including plural resistive elements
    • H01C10/20—Contact structure or movable resistive elements being ganged
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/38—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Remote Sensing (AREA)
  • Temperature-Responsive Valves (AREA)
  • Central Heating Systems (AREA)

Abstract

1293724 Automatic control of temperature LANDIS & GYR A G 20 April 1971 [28 April 1970 1 Feb 1971] 10238/71 Heading G3R A temperature control arrangement of a central heating installation, comprises a bridge circuit (not shown), including temperature responsive resistors and adjustable potentiometers R10, R11, Fig.1, the slidable contacts 12, 13 of which are movable by pegs 8, 9 respectively, whereby to adjust the linear operating characteristic relating the forward flow temperature of a boiler outlet to a sensed temperature (e.g. outside temperature). The pegs are linked by a graph indicator member 19 representing the said characteristic, and which is fixed to one peg and movable in the other. The indicator 19 is viewable against a coordinate scale on a front plate 16 and which has flow temperature as ordinate and outside temperature as abscissa. The slider contact 12 of R10 is carried by an insulating member 6 which also carries the resistor R11. When peg 8 is linearly moved to adjust slider 12, the resistor R11 will be moved relative to its slider 13. Thus linear movement of peg 8 results in parallel displacement of the operating curve of a heating installation control, and movement of peg 9 results in a change in the slope thereof. A slider contact 15 connects one end 14 of R11 to a contact track (not shown) and thence to the bridge circuit. In an embodiment, Fig. 2 (not shown) both resistors are stationary, a first resistor being engaged by two slider contacts of a first adjuster and by one slider contact of a second adjuster. The second resistor is engaged by only one sliding contact.
CH145871A 1970-04-28 1971-02-01 Control device for heating controller CH527465A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH145871A CH527465A (en) 1970-04-28 1971-02-01 Control device for heating controller
DE19712108976 DE2108976C3 (en) 1971-02-01 1971-02-16 Setting device for a weather-dependent heating controller
GB00238/71A GB1293724A (en) 1970-04-28 1971-04-20 Heating control circuits having adjustment members and display means
SE05176/71A SE365864B (en) 1970-04-28 1971-04-21
NL7105748A NL7105748A (en) 1970-04-28 1971-04-28
FR7115201A FR2090883A5 (en) 1970-04-28 1971-04-28

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH641770A CH499155A (en) 1970-04-28 1970-04-28 Control device for heating controller
CH145871A CH527465A (en) 1970-04-28 1971-02-01 Control device for heating controller

Publications (1)

Publication Number Publication Date
CH527465A true CH527465A (en) 1972-08-31

Family

ID=25687712

Family Applications (1)

Application Number Title Priority Date Filing Date
CH145871A CH527465A (en) 1970-04-28 1971-02-01 Control device for heating controller

Country Status (5)

Country Link
CH (1) CH527465A (en)
FR (1) FR2090883A5 (en)
GB (1) GB1293724A (en)
NL (1) NL7105748A (en)
SE (1) SE365864B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106761A1 (en) * 1981-02-03 1982-08-12 LGZ Landis & Gyr Zug AG, 6301 Zug Control device for a heating controller

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110477059B (en) * 2019-09-12 2021-04-16 绍兴市寅创科技有限公司 Fried food equipment capable of accurately controlling temperature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106761A1 (en) * 1981-02-03 1982-08-12 LGZ Landis & Gyr Zug AG, 6301 Zug Control device for a heating controller

Also Published As

Publication number Publication date
SE365864B (en) 1974-04-01
GB1293724A (en) 1972-10-25
FR2090883A5 (en) 1972-01-14
NL7105748A (en) 1971-11-01

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Legal Events

Date Code Title Description
PL Patent ceased