FI822451L - En flottoerstyrd elektrisk kopplingsanordning - Google Patents

En flottoerstyrd elektrisk kopplingsanordning

Info

Publication number: FI822451L
Authority: FI; Finland
Prior art keywords: flottoerstyrd; kopplingsanordning; elektrisk; flottoerstyrd elektrisk; elektrisk kopplingsanordning
Prior art date: 1980-11-13

Application number

FI822451A

Other languages

English (en)

Other versions

FI822451A0 (fi

FI69723C (fi

FI69723B (fi

Inventor

Jan Edvard Gismervik

Gunnar Sveinsboe

Original Assignee

Jan Edvard Gismervik

Gunnar Sveinsboe

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.)

1980-11-13

Filing date

1982-07-09

Publication date

1982-07-09

1982-07-09 Application filed by Jan Edvard Gismervik, Gunnar Sveinsboe filed Critical Jan Edvard Gismervik

1982-07-09 Publication of FI822451L publication Critical patent/FI822451L/fi

1982-07-09 Publication of FI822451A0 publication Critical patent/FI822451A0/fi

1985-11-29 Application granted granted Critical

1985-11-29 Publication of FI69723B publication Critical patent/FI69723B/fi

1986-03-10 Publication of FI69723C publication Critical patent/FI69723C/fi

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/02—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by movement of a float carrying a magnet

FI822451A 1980-11-13 1982-07-09 Enflottoerstyrd elektrisk kopplingsanordning FI69723C (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
NO803415		1980-11-13
NO803415A NO147164C (no)	1980-11-13	1980-11-13	Anordning ved flottoerstyrt elektrisk bryter omfattende en reedkontakt som aapnes og lukkes av en permanentmagnets kraftfelt
NO8100041		1981-11-12
PCT/NO1981/000041 WO1982001786A1 (en)	1980-11-13	1981-11-12	Float-controlled electrical switch device comprising a reed contact which is opened and closed by the field of force of a permanent magnet

Publications (4)

Publication Number	Publication Date
FI822451L true FI822451L (fi)	1982-07-09
FI822451A0 FI822451A0 (fi)	1982-07-09
FI69723B FI69723B (fi)	1985-11-29
FI69723C FI69723C (fi)	1986-03-10

Family

ID=19885751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI822451A FI69723C (fi)	1980-11-13	1982-07-09	Enflottoerstyrd elektrisk kopplingsanordning

Country Status (10)

Country	Link
US (1)	US4499348A (fi)
JP (1)	JPS57501758A (fi)
AU (1)	AU552808B2 (fi)
DE (2)	DE3152511T1 (fi)
FI (1)	FI69723C (fi)
FR (1)	FR2494030B1 (fi)
GB (1)	GB2099632B (fi)
NO (1)	NO147164C (fi)
SE (1)	SE437310B (fi)
WO (1)	WO1982001786A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1984002401A1 (en) *	1982-12-17	1984-06-21	Kevyn Barry Moore	Water level monitor and/or alarm system for bilges
US4743717A (en) *	1987-10-02	1988-05-10	Petersen Loyal F	Apparatus for stopping electrically driven watering system
GB2211354B (en) *	1987-10-19	1991-09-04	Nissin Kogyo Kk	Reservoir
US6028521A (en)	1997-12-16	2000-02-22	Issachar; David	Liquid level sensor
US7083392B2 (en) *	2001-11-26	2006-08-01	Shurflo Pump Manufacturing Company, Inc.	Pump and pump control circuit apparatus and method
US7398682B2 (en) *	2003-11-18	2008-07-15	Innercool Therapies, Inc.	Low fluid level detector system
US20110052414A1 (en) *	2009-09-02	2011-03-03	Keener Robert M	Apparatus for Controlling a Pump
CN203367140U (zh) *	2011-12-28	2013-12-25	通用设备和制造公司	目标支架和外壳
CN102890514B (zh) *	2012-10-11	2015-12-16	王佐栋	一种带连续灯光显示的液位控制器
CN116105835B (zh) *	2023-03-29	2024-01-30	中船重工安谱（湖北）仪器有限公司	液位计及采样设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2084051A (en) *	1934-01-15	1937-06-15	Vapor Car Heating Co Inc	Float controlled switch mechanism
GB835812A (en) *	1956-09-25	1960-05-25	Foxboro Co	Movement operated electricity valve
US3149753A (en) *	1962-01-08	1964-09-22	Courtesy Products Corp	Liquid dispensing machine
US3823328A (en) *	1972-11-17	1974-07-09	Grigsby Barton Inc	Liquid level control system and switch assembly therefor
US3896281A (en) *	1973-11-07	1975-07-22	Evgeny Ilich Feoktistov	Magnetically actuated liquid level signalling device
FR2254016A1 (en) *	1973-12-07	1975-07-04	Tettbro	Domestic bath level warning device - has float which actuates a sound emitter when level reaches predetermined value
US4165935A (en) *	1977-10-25	1979-08-28	B/W Controls Inc.	Differential float control
DE2838723C3 (de) *	1978-09-06	1982-03-04	Sunvic Regler Gmbh, 5650 Solingen	Flüssigkeitsstand-Signalgeber

1980
- 1980-11-13 NO NO803415A patent/NO147164C/no unknown
1981
- 1981-11-12 GB GB8218152A patent/GB2099632B/en not_active Expired
- 1981-11-12 US US06/395,063 patent/US4499348A/en not_active Expired - Fee Related
- 1981-11-12 JP JP56503539A patent/JPS57501758A/ja active Pending
- 1981-11-12 WO PCT/NO1981/000041 patent/WO1982001786A1/en not_active Ceased
- 1981-11-12 AU AU77284/81A patent/AU552808B2/en not_active Expired - Fee Related
- 1981-11-12 DE DE19813152511 patent/DE3152511T1/de not_active Withdrawn
- 1981-11-12 DE DE8138528U patent/DE8138528U1/de not_active Expired
- 1981-11-13 FR FR8121292A patent/FR2494030B1/fr not_active Expired
1982
- 1982-07-09 FI FI822451A patent/FI69723C/fi not_active IP Right Cessation
- 1982-07-09 SE SE8204254A patent/SE437310B/sv unknown

Also Published As

Publication number	Publication date
DE3152511T1 (de)	1984-09-20
AU552808B2 (en)	1986-06-19
WO1982001786A1 (en)	1982-05-27
GB2099632B (en)	1984-10-10
NO147164C (no)	1983-02-09
FI822451A0 (fi)	1982-07-09
AU7728481A (en)	1982-06-07
SE8204254D0 (sv)	1982-07-09
SE8204254L (sv)	1982-07-09
GB2099632A (en)	1982-12-08
FR2494030A1 (fr)	1982-05-14
US4499348A (en)	1985-02-12
JPS57501758A (fi)	1982-09-24
FI69723C (fi)	1986-03-10
DE8138528U1 (de)	1983-10-27
NO147164B (no)	1982-11-01
SE437310B (sv)	1985-02-18
FR2494030B1 (fr)	1986-07-04
NO803415L (no)	1982-05-14
FI69723B (fi)	1985-11-29

Publication	Publication Date	Title
FI810262L (fi)	1981-07-31	Tvaokanalig databehandlingsanordning foer jaernvaegssaekerhetsaendamaol
BE887534A (fr)	1981-08-17	Sandwichpaneelelement
BE889577A (nl)	1982-01-11	Golfvormsynthese
BE891422A (fr)	1982-03-31	Degrilleur
BR8107326A (pt)	1982-01-05	Container-tanque
FI812012L (fi)	1981-12-28	Lageranlaeggning omfattande foerflyttbara hyllstaell
FI822492L (fi)	1982-07-13	Kontinuerlig haerdningsanordning foer staolplaot
FI813860L (fi)	1982-06-06	Foerbaettrat cigarrettfilter
NO821479L (no)	1982-05-05	Roerhaandteringsapparat
FI812129L (fi)	1982-01-08	Imidazolidinonderivat
FI822451L (fi)	1982-07-09	En flottoerstyrd elektrisk kopplingsanordning
BR8101718A (pt)	1981-09-29	Microcentrais
BE889192A (fr)	1981-10-01	Recolteuse-hacheuse
BR8108640A (pt)	1982-04-27	Filatorio
BE889004A (nl)	1981-11-27	Grijper
BR8108621A (pt)	1982-04-06	Arpeu
BE889708A (fr)	1981-11-16	Sous-soleuse
BG33404A1 (bg)	1983-02-15	Registrovo aritmetichno ustrojjstvo
BE890703A (fr)	1982-04-13	Robinet-vanne
BE890439A (fr)	1982-03-22	Afdekbaanrol
BE891654A (fr)	1982-04-16	Schuifdeur
BG32324A1 (bg)	1982-07-15	Telopodavahho ustrojjstvo
BE887835A (fr)	1981-09-09	Fluidumsysteem
BE888818A (fr)	1981-08-28	Telerupteur
FI812816L (fi)	1982-03-13	Informationskortsystem

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: GISMERVIK, JAN EDVARD Owner name: SVEINSBOE, GUNNAR

Date

Code

Title

Description

2004-08-31

Patent lapsed

Owner name: GISMERVIK, JAN EDVARD

Owner name: SVEINSBOE, GUNNAR