DE3684687D1 - Eintauchbare temperaturreglervorrichtung, insbesondere fuer aquarien. - Google Patents

Eintauchbare temperaturreglervorrichtung, insbesondere fuer aquarien.

Info

Publication number
DE3684687D1
DE3684687D1 DE8686114496T DE3684687T DE3684687D1 DE 3684687 D1 DE3684687 D1 DE 3684687D1 DE 8686114496 T DE8686114496 T DE 8686114496T DE 3684687 T DE3684687 T DE 3684687T DE 3684687 D1 DE3684687 D1 DE 3684687D1
Authority
DE
Germany
Prior art keywords
temp
regulating unit
aquariums
control device
temperature control
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
DE8686114496T
Other languages
English (en)
Inventor
Antonio Strada
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.)
TECNO IND Srl
Original Assignee
TECNO IND Srl
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 TECNO IND Srl filed Critical TECNO IND Srl
Application granted granted Critical
Publication of DE3684687D1 publication Critical patent/DE3684687D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/12—Means for adjustment of "on" or "off" operating temperature
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
    • A01K63/065—Heating or cooling devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/64—Contacts
    • H01H37/66—Magnetic reinforcement of contact pressure; Magnet causing snap action

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Control Of Resistance Heating (AREA)
DE8686114496T 1985-11-08 1986-10-20 Eintauchbare temperaturreglervorrichtung, insbesondere fuer aquarien. Expired - Fee Related DE3684687D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8561949U IT211553Z2 (it) 1985-11-08 1985-11-08 Dispositivo termoregolatore ad immersione, particolarmente per acquari.

Publications (1)

Publication Number Publication Date
DE3684687D1 true DE3684687D1 (de) 1992-05-07

Family

ID=11292986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686114496T Expired - Fee Related DE3684687D1 (de) 1985-11-08 1986-10-20 Eintauchbare temperaturreglervorrichtung, insbesondere fuer aquarien.

Country Status (4)

Country Link
US (1) US4812626A (de)
EP (1) EP0228521B1 (de)
DE (1) DE3684687D1 (de)
IT (1) IT211553Z2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8900936D0 (en) * 1989-01-17 1989-03-08 Mars G B Ltd Liquid heater
US4975562A (en) * 1989-04-06 1990-12-04 Willinger Brothers, Inc. Heater and thermostat unit
US4983813A (en) * 1989-06-06 1991-01-08 Interpet Ltd. Submersible aquarium heater with adjustable electronic thermostatic control
IT1243111B (it) * 1990-06-04 1994-05-24 Hydor Srl Riscaldatore elettrico ad immersione per liquidi, particolarmente per acquari.
US5783140A (en) * 1995-09-01 1998-07-21 Champion International Corporation Method and apparatus for opening discharge outlets
TW329082U (en) * 1996-08-06 1998-04-01 Quan-Zeng Ceng Sinking type temperature control and heating device having glass tubular shape with built-in liquid crystal display (LCD)
US7222087B1 (en) * 1997-09-12 2007-05-22 Amazon.Com, Inc. Method and system for placing a purchase order via a communications network
US6061500A (en) * 1998-07-10 2000-05-09 Su; Wen-Hong Electronic heater for an aquarium
KR100334993B1 (ko) * 1998-12-01 2002-05-02 추후제출 히터
ITVI20020086A1 (it) * 2002-05-07 2003-11-07 Eden Srl Riscaldatore regolabile per acquari
WO2005055116A2 (en) * 2003-11-26 2005-06-16 Mckesson Automation Inc. Integrated suite of medical tools
US7293914B2 (en) * 2005-10-28 2007-11-13 Eiko Electric Products Corp. Temperature detecting heater with indicating structure for aquarium
ITPD20070160A1 (it) * 2007-04-30 2008-11-01 Sicce Spa Riscaldatore per acquari ritarabile
TWM587435U (zh) * 2019-08-20 2019-12-11 蘇文宏 離水斷電玻璃管式加溫器

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1053907A (de) *
US3227128A (en) * 1966-01-04 Indlca ixing m mechanism
US1139185A (en) * 1915-02-19 1915-05-11 Paul F Johnson Adjusting means for thermostats and the like.
GB453781A (en) * 1935-03-19 1936-09-18 Pembroke Wicks Improvements in and relating to electric immersion heaters
US2263988A (en) * 1939-06-05 1941-11-25 Gen Motors Corp Thermostat
CH269723A (de) * 1949-10-14 1950-07-31 Omar Schneiter Hans Mit einem Temperaturregler ausgerüstete Vorrichtung zum Erwärmen und Warmhalten von Flüssigkeiten, insbesondere für Aquarien und Laboratoriumszwecke.
GB680291A (en) * 1949-11-08 1952-10-01 Charles Ernest Jones Improvements in or relating to adjustment knobs for instruments such as thermostats
GB676550A (en) * 1950-01-20 1952-07-30 Evans Electronic Developments Improvements relating to thermostatic electric switches
GB701748A (en) * 1951-02-19 1953-12-30 Angel Electrical Ind Ltd Improvements in thermostatic electric cut-outs
US2888537A (en) * 1958-03-17 1959-05-26 John S Mears Thermostat and space heater control
DE1275226B (de) * 1961-07-13 1968-08-14 Herbert Schweda Elektrischer Tauchheizkoerper
FR1300058A (fr) * 1961-09-12 1962-07-27 Cadran, notamment pour récepteur de radio ou autres applications
US3678434A (en) * 1970-07-22 1972-07-18 Ranco Inc Temperature sensing device for room air tempering apparatus
FR2144622B1 (de) * 1971-07-08 1974-04-05 Michelin & Cie
GB1449629A (en) * 1973-12-21 1976-09-15 Interpret Electrical Ltd Thermostatic immersion heaters
GB1514789A (en) * 1975-12-16 1978-06-21 Liquifry Co Ltd Electrical heater
GB1568991A (en) * 1976-03-26 1980-06-11 Ellson & Co Ltd C Submersible thermostatically controlled heaters
US4149067A (en) * 1976-11-15 1979-04-10 Erhard Boettger Aquarium heater
US4124793A (en) * 1978-01-13 1978-11-07 Metaframe Corporation Aquarium water heater
DE2927292A1 (de) * 1979-07-06 1981-01-15 Eugen Jaeger Gmbh Temperaturregler fuer aquarienheizer
US4255648A (en) * 1979-08-02 1981-03-10 Willinger Allan H Aquarium heater

Also Published As

Publication number Publication date
IT8561949V0 (it) 1985-11-08
IT211553Z2 (it) 1989-03-06
EP0228521A2 (de) 1987-07-15
EP0228521A3 (en) 1989-06-14
EP0228521B1 (de) 1992-04-01
US4812626B1 (de) 1992-05-12
US4812626A (en) 1989-03-14

Similar Documents

Publication Publication Date Title
DE3684687D1 (de) Eintauchbare temperaturreglervorrichtung, insbesondere fuer aquarien.
DK593288D0 (da) Reversibelt nedre ventilhus med en orienteringsmekanisme
IT8605217A0 (it) Dispositivo di riscaldamento con coefficiente di temperatura positivo ptc.
ES515835A0 (es) Dispositivo para calentar fluidos gaseosos o liquidos.
DE3772691D1 (de) Vorrichtung zur fehlerkompensation.
DE3763885D1 (de) Probe fuer kontakt-sensor.
DE3577644D1 (de) Bissanzeiger.
ES278997Y (es) Barometro
DE3676375D1 (de) Steckverbinder fuer integrierten schaltelementtraeger mit kontaktstift.
IT8621963A0 (it) Estrusore cilindrico a spine con un dispositivo di condizionamento termico dei cilindri.
SE8505213D0 (sv) Fattning for kompaktlysror
SE7708000L (sv) Temperaturdetektormontering
GB2155238B (en) Temperature sensing device with in-built calibration arrangement
FR2701112B1 (fr) Appareil d'application de micro-ondes avec mesure de température.
DE3572519D1 (en) Actuating device
KR880013051A (ko) 초기 조건 설정기구가 부착된 온도 감지식 유량 조절기
FR2595819B1 (fr) Capteur gaine de temperature
GB2021275A (en) Overload indicators
SE8800208D0 (sv) Stangaggregatlampa med langstreckt lamphus
SE8000780L (sv) Vredanordning
IT8223452A0 (it) Dispositivo di regolazione della temperatura per un sensore ad ossigeno.
IT7923457A0 (it) Dispositivo per la misura della temperatura e procedimento per la fabbricazione di esso.
JPS5437757A (en) Thermistor device for temperature controlling of contact heating type roller fixing device
BR8101658A (pt) Aquecedor para liquidos com controle eletronico
SE8702637D0 (sv) Tillsatsorgan for radiatortermostatventil

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee