FI60082C - Bistabilt laegesindikerande element - Google Patents

Bistabilt laegesindikerande element Download PDF

Info

Publication number: FI60082C
Authority: FI; Finland
Prior art keywords: sheath; bistability; core; shaft element; outer sheath
Prior art date: 1975-03-19

Application number

FI760730A

Other languages

English (en)

Finnish (fi)

Other versions

FI60082B (fi

FI760730A (de

Inventor

Birger Widen

Original Assignee

Widens Elautomatik Ab

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.)

1975-03-19

Filing date

1976-03-18

Publication date

1981-11-10

1976-03-18 Application filed by Widens Elautomatik Ab filed Critical Widens Elautomatik Ab

1976-09-20 Publication of FI760730A publication Critical patent/FI760730A/fi

1981-07-31 Publication of FI60082B publication Critical patent/FI60082B/fi

1981-11-10 Application granted granted Critical

1981-11-10 Publication of FI60082C publication Critical patent/FI60082C/fi

Classifications

- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
- G09F9/375—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the position of the elements being controlled by the application of a magnetic field
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/24—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission with indicator element moving about a pivot, e.g. hinged flap or rotating vane
- G08B5/30—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission with indicator element moving about a pivot, e.g. hinged flap or rotating vane with rotating or oscillating members, e.g. vanes

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Measurement Of Current Or Voltage (AREA)
Displays For Variable Information Using Movable Means (AREA)
Road Signs Or Road Markings (AREA)
Control Of Motors That Do Not Use Commutators (AREA)
Waveguide Aerials (AREA)
Structure Of Telephone Exchanges (AREA)

FI760730A 1975-03-19 1976-03-18 Bistabilt laegesindikerande element FI60082C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE7503123A SE390223B (sv)	1975-03-19	1975-03-19	Bistabilt legesindikerande element
SE7503123		1975-03-19

Publications (3)

Publication Number	Publication Date
FI760730A FI760730A (de)	1976-09-20
FI60082B FI60082B (fi)	1981-07-31
FI60082C true FI60082C (fi)	1981-11-10

Family

ID=20324007

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI760730A FI60082C (fi)	1975-03-19	1976-03-18	Bistabilt laegesindikerande element

Country Status (13)

Country	Link
US (1)	US4047137A (de)
JP (1)	JPS51142296A (de)
BE (1)	BE839567A (de)
CA (1)	CA1061110A (de)
CH (1)	CH597604A5 (de)
DE (1)	DE2609832A1 (de)
DK (1)	DK117476A (de)
FI (1)	FI60082C (de)
FR (1)	FR2304902A1 (de)
GB (1)	GB1531903A (de)
NL (1)	NL7602755A (de)
NO (1)	NO142493C (de)
SE (1)	SE390223B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE7910071L (sv) *	1978-12-08	1980-06-09	Roy Mcgreevy	Skyltanordning
FR2460532A1 (fr) *	1979-07-05	1981-01-23	Vandeputte Fils & Cie	Aimant permanent pour element bistable et element bistable et unites de visualisation de donnees pourvues d'au moins un tel element
SE442561B (sv) *	1982-12-10	1986-01-13	Eurodisplay Ab	Mekaniskt element for fremst alfanumeriska informationstavlor
FR2540266B1 (fr) *	1983-02-02	1987-06-12	Erfi Sarl	Voyants electromecaniques
GB2273600A (en) *	1992-12-18	1994-06-22	Northern Eng Ind	Flip disk information board with disk position detection system
SE9703910L (sv) *	1997-10-27	1999-04-28	Pricer Ab	Displayanordning
SE516487C2 (sv) *	1998-12-17	2002-01-22	Volvo Car Corp	En anordning för indikering av ett tvålägestillstånd för ett fordonslås
FR2804712B1 (fr) *	2000-02-07	2002-08-30	Valeo Securite Habitacle	Dispositif de signalisation pour indiquer l'etat de condamnation ou de decondamnation de la serrure d'un ouvrant de vehicule automobile
US20050189825A1 (en) *	2004-01-29	2005-09-01	Philipp Brodt	Bistable rotary solenoid
WO2012023991A2 (en) *	2010-08-20	2012-02-23	Pieter Stroeve	Apparatus to manipulate colloidal particles in a bistable medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2632888A (en) *	1949-10-13	1953-03-24	Telephone Mfg Co Ltd	Electrically operated visual indicator
GB983863A (en) *	1960-07-22	1965-02-17	Plessey Uk Ltd	Improvements in or relating to electromagnetic indicators
US3185979A (en) *	1961-12-22	1965-05-25	Lewis Eng Co	Electrical indicator device
US3368216A (en) *	1965-10-23	1968-02-06	Cons Airborne Systems Inc	Rotatable drum indicator with electromagnetic drum control
US3470509A (en) *	1967-08-17	1969-09-30	Vernitron Corp	Electromagnetic rotary indicating device
US3479626A (en) *	1967-12-12	1969-11-18	Vernitron Corp	Electromechanical read-out device

1975
- 1975-03-19 SE SE7503123A patent/SE390223B/xx not_active IP Right Cessation
1976
- 1976-03-09 CH CH292776A patent/CH597604A5/xx not_active IP Right Cessation
- 1976-03-10 GB GB9478/76A patent/GB1531903A/en not_active Expired
- 1976-03-10 US US05/665,408 patent/US4047137A/en not_active Expired - Lifetime
- 1976-03-10 DE DE19762609832 patent/DE2609832A1/de not_active Withdrawn
- 1976-03-11 CA CA247,719A patent/CA1061110A/en not_active Expired
- 1976-03-15 BE BE1007256A patent/BE839567A/xx not_active IP Right Cessation
- 1976-03-16 FR FR7607436A patent/FR2304902A1/fr active Granted
- 1976-03-17 NL NL7602755A patent/NL7602755A/xx not_active Application Discontinuation
- 1976-03-18 NO NO760950A patent/NO142493C/no unknown
- 1976-03-18 DK DK117476A patent/DK117476A/da unknown
- 1976-03-18 FI FI760730A patent/FI60082C/fi not_active IP Right Cessation
- 1976-03-18 JP JP51030740A patent/JPS51142296A/ja active Pending

Also Published As

Publication number	Publication date
DK117476A (da)	1976-09-20
FR2304902B1 (de)	1982-09-03
NL7602755A (nl)	1976-09-21
SE390223B (sv)	1976-12-06
BE839567A (fr)	1976-09-15
GB1531903A (en)	1978-11-15
CH597604A5 (de)	1978-04-14
JPS51142296A (en)	1976-12-07
DE2609832A1 (de)	1976-09-30
NO142493B (no)	1980-05-19
FI60082B (fi)	1981-07-31
FR2304902A1 (fr)	1976-10-15
SE7503123L (sv)	1976-09-20
FI760730A (de)	1976-09-20
NO760950L (de)	1976-09-21
NO142493C (no)	1980-08-27
US4047137A (en)	1977-09-06
CA1061110A (en)	1979-08-28

Publication	Publication Date	Title
US4694599A (en)	1987-09-22	Electromagnetic flip-type visual indicator
FI60082C (fi)	1981-11-10	Bistabilt laegesindikerande element
KR880004623A (ko)	1988-06-07	전자속 반전형 자기 저항 가변장치
US4223464A (en)	1980-09-23	Display or indicator element
DE68912964D1 (de)	1994-03-24	Elektromagnetische Stellantriebe.
KR920020811A (ko)	1992-11-21	축 플럭스(flux) 전자 마이크로모터(electromagnetic motor)
US4117478A (en)	1978-09-26	Variable character display device
GB1602672A (en)	1981-11-11	Display unit
JP2001507477A (ja)	2001-06-05	ディスプレイ素子用ボード
GB2074771A (en)	1981-11-04	Magnetic indicator assembly
KR900005759B1 (ko)	1990-08-09	회전수검출수단을 구비한 전동기
US4426799A (en)	1984-01-24	Vane operated display or indicating device
US4283647A (en)	1981-08-11	Annular segment permanent magnet single air gap electric motor
US3668700A (en)	1972-06-06	Segmental readout device
US3781876A (en)	1973-12-25	Rotary electromagnetic indicator
US3936818A (en)	1976-02-03	Electromagnetic indicator having oppositely magnetized stamped magnetic cores
US4796368A (en)	1989-01-10	Changeable dot display assembly
US3289199A (en)	1966-11-29	Binary code converter
US6163635A (en)	2000-12-19	Valve for light pipe
HU223702B1 (hu)	2004-12-28	Változtatható állapotú kijelzőelem, továbbá kijelzőelem-mátrix, valamint eljárás a kijelzőelem működtetésére
RU2097838C1 (ru)	1997-11-27	Бленкерный индикатор
US3623083A (en)	1971-11-23	Electromechanical indicating device
SU612289A1 (ru)	1978-06-25	Моментный электромагнит
SU371674A1 (ru)	1973-02-22	Генератор импульсов
JPS609821Y2 (ja)	1985-04-05	表示装置

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: WIDENS ELAUTOMATIK AB