IT8419345A0 - Indicatore per interruttori elettrici. - Google Patents

Indicatore per interruttori elettrici.

Info

Publication number
IT8419345A0
IT8419345A0 IT8419345A IT1934584A IT8419345A0 IT 8419345 A0 IT8419345 A0 IT 8419345A0 IT 8419345 A IT8419345 A IT 8419345A IT 1934584 A IT1934584 A IT 1934584A IT 8419345 A0 IT8419345 A0 IT 8419345A0
Authority
IT
Italy
Prior art keywords
indicator
electric switches
switches
electric
Prior art date
Application number
IT8419345A
Other languages
English (en)
Other versions
IT1173157B (it
Inventor
Shozo Kaneko
Megumu Nakamura
Original Assignee
Terasaki Denki Sangyo Kk
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 Terasaki Denki Sangyo Kk filed Critical Terasaki Denki Sangyo Kk
Publication of IT8419345A0 publication Critical patent/IT8419345A0/it
Application granted granted Critical
Publication of IT1173157B publication Critical patent/IT1173157B/it

Links

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"
IT19345/84A 1983-01-28 1984-01-27 Indicatore per interruttori elettrici IT1173157B (it)

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 (2)

Publication Number Publication Date
IT8419345A0 true IT8419345A0 (it) 1984-01-27
IT1173157B IT1173157B (it) 1987-06-18

Family

ID=11824264

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19345/84A IT1173157B (it) 1983-01-28 1984-01-27 Indicatore per interruttori elettrici

Country Status (6)

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

Families Citing this family (1)

* 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

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 (it) * 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

Also Published As

Publication number Publication date
GB2134716A (en) 1984-08-15
IT1173157B (it) 1987-06-18
BR8400360A (pt) 1984-09-04
FR2540284B1 (fr) 1988-07-08
GB2134716B (en) 1987-05-07
DE3402691A1 (de) 1984-08-02
DE3402691C2 (de) 1986-07-31
JPS59139510A (ja) 1984-08-10
GB8401946D0 (en) 1984-02-29
FR2540284A1 (fr) 1984-08-03

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971128