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ES460008A1 - Instalacion se/alizadora de alarma y antirrobo. - Google Patents

Instalacion se/alizadora de alarma y antirrobo.

Info

Publication number
ES460008A1
ES460008A1 ES77460008A ES460008A ES460008A1 ES 460008 A1 ES460008 A1 ES 460008A1 ES 77460008 A ES77460008 A ES 77460008A ES 460008 A ES460008 A ES 460008A ES 460008 A1 ES460008 A1 ES 460008A1
Authority
ES
Spain
Prior art keywords
terrain
load
alarm
detecting changes
signal output
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
ES77460008A
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.)
MULTIFASE AG
Original Assignee
MULTIFASE AG
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
Priority claimed from CH337677A external-priority patent/CH616521A5/de
Priority claimed from CH605277A external-priority patent/CH621203A5/de
Application filed by MULTIFASE AG filed Critical MULTIFASE AG
Publication of ES460008A1 publication Critical patent/ES460008A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/10—Mechanical actuation by pressure on floors, floor coverings, stair treads, counters, or tills
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
    • H01H3/141—Cushion or mat switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Push-Button Switches (AREA)
  • Measuring Fluid Pressure (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Pinball Game Machines (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Instalación señalizadora de alarma y antirrobo, para captar modificaciones de la carga en terrenos cuyo sensor consta de un cuerpo hueco flexible que está lleno de un medio líquido o gaseoso y la modificación de cuyo volumen provocada por un efecto exterior es detectada a través de un detector, *** Ver imagen
ES77460008A 1976-06-23 1977-06-22 Instalacion se/alizadora de alarma y antirrobo. Expired ES460008A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH801376 1976-06-23
CH337677A CH616521A5 (en) 1977-03-17 1977-03-17 Method for the production and transmission of alarm signals, device for carrying out the method, and its application
CH605277A CH621203A5 (en) 1977-05-16 1977-05-16 Anti-intruder device for ground areas

Publications (1)

Publication Number Publication Date
ES460008A1 true ES460008A1 (es) 1978-04-16

Family

ID=27174295

Family Applications (1)

Application Number Title Priority Date Filing Date
ES77460008A Expired ES460008A1 (es) 1976-06-23 1977-06-22 Instalacion se/alizadora de alarma y antirrobo.

Country Status (16)

Country Link
US (1) US4216469A (es)
JP (1) JPS531498A (es)
AU (1) AU508994B2 (es)
BR (1) BR7704068A (es)
CA (1) CA1088177A (es)
DE (1) DE2727643C3 (es)
ES (1) ES460008A1 (es)
FR (1) FR2356214A1 (es)
GB (1) GB1586883A (es)
IL (1) IL52286A (es)
IT (1) IT1104471B (es)
MX (1) MX146821A (es)
NL (1) NL177357C (es)
NO (1) NO143246C (es)
PT (1) PT66687B (es)
SE (1) SE421254B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1111490B (it) * 1978-08-24 1986-01-13 Italcontrol Srl Perfezionamenti ad elementi di apparecchi segnalatori di intrusione in una superficie chiusa
JPS55108094A (en) * 1979-02-09 1980-08-19 Matsushita Electric Works Ltd Invador detector device
JPS572957A (en) * 1980-06-10 1982-01-08 Asahi Chem Ind Co Ltd Method of collecting solar energy
US4336533A (en) * 1980-12-22 1982-06-22 Wettach Robert S Fluid activated alarm device
US4474175A (en) * 1982-07-16 1984-10-02 Mechanical Service Company Inc. Safety means for administration of anesthetic gas
GB2182182B (en) * 1985-04-24 1989-06-28 Sound Special Services Limited Intrusion detecting device
FR2605774A1 (fr) * 1986-10-23 1988-04-29 Guarnotta Albert Alarme acoustique pneumatique autonome a declenchement et fonctionnement temporises
US4890007A (en) * 1988-11-04 1989-12-26 Vu Thuan D Carpet mat switch
DE3905514A1 (de) * 1989-02-23 1990-08-30 Oliver Burt Signalgeberanlage, insbesondere alarmanlage zum erfassen von belastungsaenderungen auf gelaende- bzw. an gebaeudeteilen
US5140309A (en) * 1991-03-12 1992-08-18 Gaymar Industries, Inc. Bed signalling apparatus
FR2758201B1 (fr) * 1997-01-03 1999-02-26 Damien Bouillet Procede de discrimination de signaux pour la detection d'instrusions dans un local, moyens pour la mise en oeuvre du procede et dispositfs comprenant ces moyens
JP2003088454A (ja) * 2001-07-13 2003-03-25 Masumi Kumagai 背面視認用ミラー装置
US7753860B1 (en) * 2006-05-01 2010-07-13 Mary-Page Smith Uterine contraction sensor device
DE102016211101A1 (de) * 2016-06-22 2017-12-28 Robert Bosch Gmbh Konzept zum Erfassen einer Person
CN110911994A (zh) * 2019-10-28 2020-03-24 哈尔滨普华电力设计有限公司 一种具有防误触碰功能的电源箱

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641689A (en) * 1950-01-12 1953-06-09 Edward J Poitras Pneumatic signaling
US3719939A (en) * 1971-02-09 1973-03-06 Westinghouse Electric Corp Differential pressure transducer
JPS4987298A (es) * 1972-12-23 1974-08-21
US4055844A (en) * 1973-06-11 1977-10-25 Beloit Management & Research Center Detection system
US4091370A (en) * 1976-09-15 1978-05-23 Swanda Franklin J Fluid control for electrical circuit

Also Published As

Publication number Publication date
NO772136L (no) 1977-12-27
JPS531498A (en) 1978-01-09
PT66687A (pt) 1977-07-01
IL52286A (en) 1979-12-30
NO143246C (no) 1981-01-07
PT66687B (pt) 1980-10-02
AU508994B2 (en) 1980-04-17
DE2727643A1 (de) 1978-01-05
SE421254B (sv) 1981-12-07
NL177357B (nl) 1985-04-01
FR2356214A1 (fr) 1978-01-20
GB1586883A (en) 1981-03-25
NL7706995A (nl) 1977-12-28
IL52286A0 (en) 1977-08-31
NO143246B (no) 1980-09-22
MX146821A (es) 1982-08-25
DE2727643B2 (de) 1979-01-18
NL177357C (nl) 1985-09-02
US4216469A (en) 1980-08-05
FR2356214B1 (es) 1981-07-03
IT1104471B (it) 1985-10-21
CA1088177A (en) 1980-10-21
SE7707296L (sv) 1977-12-24
JPS5756760B2 (es) 1982-12-01
BR7704068A (pt) 1978-04-18
DE2727643C3 (de) 1980-01-24
AU2613777A (en) 1978-12-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981201