DE29520661U1 - Lichtrufanlage mit LED's - Google Patents

Lichtrufanlage mit LED's

Info

Publication number
DE29520661U1
DE29520661U1 DE29520661U DE29520661U DE29520661U1 DE 29520661 U1 DE29520661 U1 DE 29520661U1 DE 29520661 U DE29520661 U DE 29520661U DE 29520661 U DE29520661 U DE 29520661U DE 29520661 U1 DE29520661 U1 DE 29520661U1
Authority
DE
Germany
Prior art keywords
leds
nurse call
call system
nurse
call
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 - Lifetime
Application number
DE29520661U
Other languages
English (en)
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.)
HELICOM ENTWICKLUNGSGESELLSCHAFT FUER TELEKOMM, DE
Original Assignee
HELICOM ENTWICKLUNGSGES
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 HELICOM ENTWICKLUNGSGES filed Critical HELICOM ENTWICKLUNGSGES
Priority to DE29520661U priority Critical patent/DE29520661U1/de
Publication of DE29520661U1 publication Critical patent/DE29520661U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G08B5/222—Personal calling arrangements or devices, i.e. paging systems

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
DE29520661U 1995-12-29 1995-12-29 Lichtrufanlage mit LED's Expired - Lifetime DE29520661U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29520661U DE29520661U1 (de) 1995-12-29 1995-12-29 Lichtrufanlage mit LED's

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29520661U DE29520661U1 (de) 1995-12-29 1995-12-29 Lichtrufanlage mit LED's

Publications (1)

Publication Number Publication Date
DE29520661U1 true DE29520661U1 (de) 1996-03-28

Family

ID=8017319

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29520661U Expired - Lifetime DE29520661U1 (de) 1995-12-29 1995-12-29 Lichtrufanlage mit LED's

Country Status (1)

Country Link
DE (1) DE29520661U1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29806589U1 (de) * 1998-04-15 1999-09-02 Pfannenberg Otto Gmbh Signalleuchte
DE10146191A1 (de) * 2001-09-17 2003-04-10 Ackermann Albert Gmbh Co Verfahren zur Leuchtmittelüberwachung von Lichtrufsystemen und Lichtrufsystem

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29806589U1 (de) * 1998-04-15 1999-09-02 Pfannenberg Otto Gmbh Signalleuchte
DE10146191A1 (de) * 2001-09-17 2003-04-10 Ackermann Albert Gmbh Co Verfahren zur Leuchtmittelüberwachung von Lichtrufsystemen und Lichtrufsystem
EP1294214A3 (de) * 2001-09-17 2005-02-16 Albert Ackermann GmbH & Co. KG Verfahren zur Leuchtmittelüberwachung von Lichtrufsystemen und Lichtrufsystem

Similar Documents

Publication Publication Date Title
DE69508283D1 (de) Mikroprismen verwendendes beleuchtungssystem
BR9503111A (pt) Lanterna de Mao
NO985736D0 (no) Landingsnippel
DE69603894T2 (de) Interferon-Lösung
DE69612342D1 (de) Unlösbare Kabelkupplung mit Sprengring
DE59501779D1 (de) Transparente, farblose amorphe Polyamide und Formteile
DE69603186T2 (de) Notbeleuchtungseinheit
DE69533841D1 (de) Led-matrixschnittstelle
DE59308636D1 (de) Leuchtdiode
FR2733604B1 (fr) Dispositif d'eclairement
DE29520661U1 (de) Lichtrufanlage mit LED's
DE69632286T2 (de) Telekommunikationssystem mit personen/teilnehmerverbundener Identifikation
DE9316106U1 (de) Leuchtdiodenaufbau
FR2670814B3 (fr) Module d'algues artificielles.
DE9413162U1 (de) Leuchtdiodenkörper
FR2760856B1 (fr) Dispositif d'eclairement
KR970010288U (ko) Led가 내장된 비상등
IT231283Y1 (it) Artifizio illuminante d'allarme
ITPA950013V0 (it) L'ascensore intelligente
KR970019142U (ko) 이엘과 엘이디 겸용 백라이트
FI922465A0 (fi) Instaellbar led.
KR960012966U (ko) 엘.씨.디의 라이팅 구조
KR940018535U (ko) 투사기의 조명계
KR950013368U (ko) 빨대용 젖꼭지
FI1238U1 (fi) Led foer sjoemaerke

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960509

R081 Change of applicant/patentee

Owner name: HELICOM ENTWICKLUNGSGESELLSCHAFT FUER TELEKOMM, DE

Free format text: FORMER OWNER: HELICOM ENTWICKLUNGSGESELLSCHAFT FUER TELEKOMMUNIKATION UND MEDIENTECHNIK MBH, 48157 MUENSTER, DE

Effective date: 19981016

R150 Term of protection extended to 6 years

Effective date: 19991220

R151 Term of protection extended to 8 years

Effective date: 20011218

R158 Lapse of ip right after 8 years

Effective date: 20040701