ES299261A1 - Una disposiciën de control para una manta electrica - Google Patents

Una disposiciën de control para una manta electrica

Info

Publication number
ES299261A1
ES299261A1 ES0299261A ES299261A ES299261A1 ES 299261 A1 ES299261 A1 ES 299261A1 ES 0299261 A ES0299261 A ES 0299261A ES 299261 A ES299261 A ES 299261A ES 299261 A1 ES299261 A1 ES 299261A1
Authority
ES
Spain
Prior art keywords
contacts
switch
button
push
open
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
Application number
ES0299261A
Other languages
English (en)
Spanish (es)
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of ES299261A1 publication Critical patent/ES299261A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0272—For heating of fabrics
    • 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
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete values
    • 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
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
    • 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
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/68—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having two operating members, one for opening and one for closing the same set of contacts
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Textile Engineering (AREA)
  • Push-Button Switches (AREA)
  • Control Of Resistance Heating (AREA)
ES0299261A 1963-04-30 1964-04-28 Una disposiciën de control para una manta electrica Expired ES299261A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US276929A US3246086A (en) 1963-04-30 1963-04-30 Switch assembly and circuit for electrically heated bedcovers

Publications (1)

Publication Number Publication Date
ES299261A1 true ES299261A1 (es) 1964-06-16

Family

ID=23058680

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0299261A Expired ES299261A1 (es) 1963-04-30 1964-04-28 Una disposiciën de control para una manta electrica

Country Status (7)

Country Link
US (1) US3246086A (de)
JP (1) JPS418097B1 (de)
AT (1) AT263968B (de)
CH (1) CH409170A (de)
ES (1) ES299261A1 (de)
GB (1) GB1043576A (de)
NL (1) NL144118B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11195399B2 (en) 2017-09-06 2021-12-07 Carrier Corporation Heat alarm unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806907A (en) * 1953-10-30 1957-09-17 Mazzola Ambrose Electrical control switch
US2879345A (en) * 1956-02-01 1959-03-24 Jr Donald P Mossman Selective switching apparatus
US2935590A (en) * 1958-01-23 1960-05-03 Standard Oil Co Temperature control device
US2987602A (en) * 1959-01-26 1961-06-06 Eastman Kodak Co Temperature control system for a photographic copying apparatus
US3137773A (en) * 1961-10-30 1964-06-16 American Seating Co Manual control for a motorized hospital bed

Also Published As

Publication number Publication date
JPS418097B1 (de) 1966-04-27
GB1043576A (en) 1966-09-21
NL144118B (nl) 1974-11-15
NL6404734A (de) 1964-11-02
AT263968B (de) 1968-08-12
US3246086A (en) 1966-04-12
CH409170A (de) 1966-03-15

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