GB1435409A - Signalling apparatus for ships - Google Patents

Signalling apparatus for ships

Info

Publication number
GB1435409A
GB1435409A GB5488474A GB5488474A GB1435409A GB 1435409 A GB1435409 A GB 1435409A GB 5488474 A GB5488474 A GB 5488474A GB 5488474 A GB5488474 A GB 5488474A GB 1435409 A GB1435409 A GB 1435409A
Authority
GB
United Kingdom
Prior art keywords
switch
signalling
relay
wire line
ships
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
Application number
GB5488474A
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.)
Kockums Mekaniska Verkstads AB
Original Assignee
Kockums Mekaniska Verkstads 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.)
Filing date
Publication date
Application filed by Kockums Mekaniska Verkstads AB filed Critical Kockums Mekaniska Verkstads AB
Publication of GB1435409A publication Critical patent/GB1435409A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems, e.g. audible personal calling systems
    • G08B3/10—Audible signalling systems, e.g. audible personal calling systems using electric transmission; using electromagnetic transmission
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B45/00—Arrangements or adaptations of signalling or lighting devices
    • B63B45/08—Arrangements or adaptations of signalling or lighting devices the devices being acoustic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B45/00—Arrangements or adaptations of signalling or lighting devices
    • B63B2045/005—Arrangements or adaptations of signalling or lighting devices comprising particular electric circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Relay Circuits (AREA)
  • Audible And Visible Signals (AREA)
  • Keying Circuit Devices (AREA)
  • Mechanical Control Devices (AREA)
  • Selective Calling Equipment (AREA)
GB5488474A 1974-01-04 1974-12-19 Signalling apparatus for ships Expired GB1435409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7400075A SE379321B (enExample) 1974-01-04 1974-01-04

Publications (1)

Publication Number Publication Date
GB1435409A true GB1435409A (en) 1976-05-12

Family

ID=20319833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5488474A Expired GB1435409A (en) 1974-01-04 1974-12-19 Signalling apparatus for ships

Country Status (10)

Country Link
US (1) US3939385A (enExample)
JP (1) JPS5741031B2 (enExample)
DE (1) DE2461408A1 (enExample)
DK (1) DK675874A (enExample)
FI (1) FI372774A7 (enExample)
FR (1) FR2256865B1 (enExample)
GB (1) GB1435409A (enExample)
IT (1) IT1067501B (enExample)
NO (1) NO135651C (enExample)
SE (1) SE379321B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234701A1 (de) * 1982-09-18 1984-04-05 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von aldehyden
FR2807864A1 (fr) * 2000-04-14 2001-10-19 Willy Noerens Corne de brume a fonctionnement automatique
CN100517138C (zh) * 2007-12-06 2009-07-22 顾宝兴 免待机单按钮程控电源开关电路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE422753C (de) * 1925-12-11 Procedes W A Loth Soc Ind Des Verfahren zur Erzeugung von Fahrt- oder Wegesignalen an Bord von Fahrzeugen
US1749444A (en) * 1926-07-20 1930-03-04 Frank B Rae Signal system

Also Published As

Publication number Publication date
SE7400075L (enExample) 1975-07-07
FR2256865B1 (enExample) 1977-07-08
SE379321B (enExample) 1975-10-06
NO135651B (enExample) 1977-01-24
JPS5741031B2 (enExample) 1982-09-01
DE2461408A1 (de) 1975-07-17
US3939385A (en) 1976-02-17
FR2256865A1 (enExample) 1975-08-01
NO135651C (enExample) 1977-05-04
DK675874A (enExample) 1975-09-08
NO744616L (enExample) 1975-07-28
IT1067501B (it) 1985-03-16
JPS50107893A (enExample) 1975-08-25
FI372774A7 (enExample) 1975-07-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee