DE1640501A1 - Kabel - Google Patents

Kabel

Info

Publication number
DE1640501A1
DE1640501A1 DE19661640501 DE1640501A DE1640501A1 DE 1640501 A1 DE1640501 A1 DE 1640501A1 DE 19661640501 DE19661640501 DE 19661640501 DE 1640501 A DE1640501 A DE 1640501A DE 1640501 A1 DE1640501 A1 DE 1640501A1
Authority
DE
Germany
Prior art keywords
melting
conductors
cable according
bead
metal
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.)
Pending
Application number
DE19661640501
Other languages
German (de)
English (en)
Inventor
Spicer Lyndon Reginald
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of DE1640501A1 publication Critical patent/DE1640501A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/767—Normally open
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H2037/768—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material characterised by the composition of the fusible material

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fire-Detection Mechanisms (AREA)
DE19661640501 1965-12-31 1966-12-31 Kabel Pending DE1640501A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB55347/65A GB1140726A (en) 1965-12-31 1965-12-31 Cables for use in fire warning systems

Publications (1)

Publication Number Publication Date
DE1640501A1 true DE1640501A1 (de) 1970-07-30

Family

ID=10473655

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661640501 Pending DE1640501A1 (de) 1965-12-31 1966-12-31 Kabel

Country Status (4)

Country Link
US (1) US3397373A (forum.php)
DE (1) DE1640501A1 (forum.php)
GB (1) GB1140726A (forum.php)
NL (1) NL6618396A (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935439A1 (de) * 1999-07-28 2001-02-15 Siemens Ag Sensorleitung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012230830A (ja) * 2011-04-26 2012-11-22 Fujitsu Ltd 同軸ケーブル
CN113782257B (zh) * 2021-09-08 2024-04-05 中国科学院理化技术研究所 防火灾电缆

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1109878A (en) * 1911-12-30 1914-09-08 Jerome Sulzbacher Alarm-cable.
US1829149A (en) * 1927-08-20 1931-10-27 American Electrical Company Thermostat
US3294941A (en) * 1965-10-21 1966-12-27 Robert D Mullen Heat-responsive electric cable formed of heat shrinkable material
US3316343A (en) * 1966-01-03 1967-04-25 Raychem Corp Heat shrinkable connector with preplaced solder therein
US3305625A (en) * 1966-02-10 1967-02-21 Raychem Corp Heat shrinkable solder sleeve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935439A1 (de) * 1999-07-28 2001-02-15 Siemens Ag Sensorleitung

Also Published As

Publication number Publication date
NL6618396A (forum.php) 1967-07-03
US3397373A (en) 1968-08-13
GB1140726A (en) 1969-01-22

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