BR8400360A - Indicador para chaves eletricas - Google Patents

Indicador para chaves eletricas

Info

Publication number: BR8400360A
Authority: BR; Brazil
Prior art keywords: indicator; electric keys; keys; electric
Prior art date: 1983-01-28

Application number

BR8400360A

Other languages

English (en)

Inventor

Shozo Kaneko

Megumu Nakamura

Original Assignee

Tersaki Denki Sangyo Kabushiki

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.)

1983-01-28

Filing date

1984-01-27

Publication date

1984-09-04

1984-01-27 Application filed by Tersaki Denki Sangyo Kabushiki filed Critical Tersaki Denki Sangyo Kabushiki

1984-09-04 Publication of BR8400360A publication Critical patent/BR8400360A/pt

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/16—Indicators for switching condition, e.g. "on" or "off"

BR8400360A 1983-01-28 1984-01-27 Indicador para chaves eletricas BR8400360A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP58013119A JPS59139510A (ja)	1983-01-28	1983-01-28	電気的スイツチの表示装置

Publications (1)

Publication Number	Publication Date
BR8400360A true BR8400360A (pt)	1984-09-04

Family

ID=11824264

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8400360A BR8400360A (pt)	1983-01-28	1984-01-27	Indicador para chaves eletricas

Country Status (6)

Country	Link
JP (1)	JPS59139510A (pt)
BR (1)	BR8400360A (pt)
DE (1)	DE3402691C2 (pt)
FR (1)	FR2540284B1 (pt)
GB (1)	GB2134716B (pt)
IT (1)	IT1173157B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3736617A1 (de) *	1987-10-29	1989-05-11	Asea Brown Boveri	Einrichtung zur anzeige einer bestimmten stellung eines innerhalb eines gebaeudes beweglichen bauelementes
GB2628436A (en) *	2023-03-23	2024-09-25	Eaton Intelligent Power Ltd	Indicator mechanism for a switch and switch

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3144643A (en) *	1960-12-10	1964-08-11	Gasaccumulator Svenska Ab	Push-button illuminating device
GB1366953A (en) *	1971-03-20	1974-09-18	Lucas Industries Ltd	Prisms
JPS4218342Y1 (pt) *	1965-07-09	1967-10-24
US3401363A (en) *	1966-11-10	1968-09-10	Square D Co	Multipole circuit breaker with trip indicator
US3664047A (en) *	1968-07-25	1972-05-23	Oak Electro Netics Corp	Linear prism display
DE1913339A1 (de) *	1969-03-15	1970-09-24	Schutzapp Ges Paris & Co Mbh K	Schaltstellungsanzeiger fuer elektrische Schaltgeraete
DE6925502U (de) *	1969-06-24	1969-10-30	Opel Adam Ag	Schalter, insbesondere fuer kraftfahrzeuge
DE1933632A1 (de) *	1969-07-02	1971-01-21	Siemens Ag	Optische Anzeigevorrichtung
GB1310684A (en) *	1969-08-12	1973-03-21	Lucas Industries Ltd	Electrical switches
CH517367A (de) *	1970-04-02	1971-12-31	Bbc Brown Boveri & Cie	Betätigungsknopf mit Signalteil und Verwendung desselben
GB1418032A (en) *	1972-04-20	1975-12-17	Elliott Brothers London Ltd	Visual position indicators
DE2833679C3 (de) *	1977-08-08	1981-04-23	Deutsche Itt Industries Gmbh, 7800 Freiburg	Drucktastenschalter mit optischer Schalterstellungsanzeige

1983
- 1983-01-28 JP JP58013119A patent/JPS59139510A/ja active Pending
1984
- 1984-01-25 GB GB08401946A patent/GB2134716B/en not_active Expired
- 1984-01-26 DE DE3402691A patent/DE3402691C2/de not_active Expired
- 1984-01-27 BR BR8400360A patent/BR8400360A/pt not_active IP Right Cessation
- 1984-01-27 FR FR8401324A patent/FR2540284B1/fr not_active Expired
- 1984-01-27 IT IT19345/84A patent/IT1173157B/it active

Also Published As

Publication number	Publication date
GB2134716B (en)	1987-05-07
DE3402691C2 (de)	1986-07-31
DE3402691A1 (de)	1984-08-02
FR2540284B1 (fr)	1988-07-08
FR2540284A1 (fr)	1984-08-03
IT1173157B (it)	1987-06-18
GB8401946D0 (en)	1984-02-29
JPS59139510A (ja)	1984-08-10
IT8419345A0 (it)	1984-01-27
GB2134716A (en)	1984-08-15

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Legal Events

Date	Code	Title	Description
2008-07-08	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 27/01/99