FR2391476A1 - Montage pour une installation a ultrasons de protection contre les risques d'effraction, fonctionnant selon le principe de l'effet doppler - Google Patents

Montage pour une installation a ultrasons de protection contre les risques d'effraction, fonctionnant selon le principe de l'effet doppler

Info

Publication number
FR2391476A1
FR2391476A1 FR7813989A FR7813989A FR2391476A1 FR 2391476 A1 FR2391476 A1 FR 2391476A1 FR 7813989 A FR7813989 A FR 7813989A FR 7813989 A FR7813989 A FR 7813989A FR 2391476 A1 FR2391476 A1 FR 2391476A1
Authority
FR
France
Prior art keywords
assembly
principle
protection against
doppler effect
operating according
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
FR7813989A
Other languages
English (en)
French (fr)
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of FR2391476A1 publication Critical patent/FR2391476A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Burglar Alarm Systems (AREA)
FR7813989A 1977-05-20 1978-05-11 Montage pour une installation a ultrasons de protection contre les risques d'effraction, fonctionnant selon le principe de l'effet doppler Pending FR2391476A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2722982A DE2722982C2 (de) 1977-05-20 1977-05-20 Schaltungsanordnung für eine nach dem Doppler-Prinzip arbeitende Ultraschall-Einbruchssicherungsanlage

Publications (1)

Publication Number Publication Date
FR2391476A1 true FR2391476A1 (fr) 1978-12-15

Family

ID=6009541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813989A Pending FR2391476A1 (fr) 1977-05-20 1978-05-11 Montage pour une installation a ultrasons de protection contre les risques d'effraction, fonctionnant selon le principe de l'effet doppler

Country Status (11)

Country Link
US (1) US4198618A (enExample)
JP (1) JPS53144700A (enExample)
AT (1) AT364626B (enExample)
CA (1) CA1102440A (enExample)
CH (1) CH624502A5 (enExample)
DE (1) DE2722982C2 (enExample)
FR (1) FR2391476A1 (enExample)
GB (1) GB1603347A (enExample)
IT (1) IT1095141B (enExample)
NL (1) NL7805449A (enExample)
SE (1) SE7805766L (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818942C2 (de) 1978-04-28 1986-03-27 Zellweger Uster Ag, Uster Verfahren zur Raumüberwachung und Vorrichtung zur Durchführung des Verfahrens
JPS59111074A (ja) * 1982-12-16 1984-06-27 Omron Tateisi Electronics Co 移動物体感知装置
US4580249A (en) * 1984-11-26 1986-04-01 Gte Government Systems Corporation Apparatus for and method of doppler motion detection with standing wave drift compensation
US4661936A (en) * 1984-11-26 1987-04-28 Gte Government Systems Corporation Apparatus for and method of doppler motion detection with standing wave drift compensation
DE3622827A1 (de) * 1986-07-08 1988-01-21 Hanns Rump Ultraschall-impuls-echo-geraet mit kombinierter, alternierend und/oder paralell arbeitender echo- bzw. dopplereffekt-auswertung
US8639527B2 (en) 2008-04-30 2014-01-28 Ecolab Usa Inc. Validated healthcare cleaning and sanitizing practices
CA2722489C (en) * 2008-04-30 2018-05-22 Ecolab Inc. Validated healthcare cleaning and sanitizing practices
CN102388401A (zh) * 2009-04-24 2012-03-21 埃科莱布美国股份有限公司 通过监视化学产品的使用来管理清洁进程
US8395515B2 (en) * 2009-06-12 2013-03-12 Ecolab Usa Inc. Hand hygiene compliance monitoring
USRE48951E1 (en) 2015-08-05 2022-03-01 Ecolab Usa Inc. Hand hygiene compliance monitoring
US20140210620A1 (en) 2013-01-25 2014-07-31 Ultraclenz Llc Wireless communication for dispenser beacons
TWI514193B (zh) * 2014-12-25 2015-12-21 Univ Nat Sun Yat Sen 動作感測裝置
BR112019018376B1 (pt) 2017-03-07 2024-02-20 Ecolab Usa Inc Dispositivo, e, módulo de sinalização de dispensador
US10529219B2 (en) 2017-11-10 2020-01-07 Ecolab Usa Inc. Hand hygiene compliance monitoring
WO2020132525A1 (en) 2018-12-20 2020-06-25 Ecolab Usa Inc. Adaptive route, bi-directional network communication

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987427A (en) * 1974-04-23 1976-10-19 Nidac Pty. Limited Doppler detection device with phase shift means to inhibit false alarms
FR2324073A1 (fr) * 1975-09-13 1977-04-08 Matsushita Electric Works Ltd Dispositif de surveillance a ultrasons du type destine a detecter des objets en mouvement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202960A (en) * 1962-03-28 1965-08-24 Motorola Inc Ultrasonic doppler speed measurement device
US3631849A (en) * 1969-12-05 1972-01-04 Medical Dev Corp Phase-lock doppler system for monitoring blood vessel movement
JPS5333402B2 (enExample) * 1974-07-05 1978-09-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987427A (en) * 1974-04-23 1976-10-19 Nidac Pty. Limited Doppler detection device with phase shift means to inhibit false alarms
FR2324073A1 (fr) * 1975-09-13 1977-04-08 Matsushita Electric Works Ltd Dispositif de surveillance a ultrasons du type destine a detecter des objets en mouvement

Also Published As

Publication number Publication date
ATA361278A (de) 1981-03-15
SE7805766L (sv) 1978-11-21
DE2722982C2 (de) 1979-04-26
CA1102440A (en) 1981-06-02
AT364626B (de) 1981-11-10
GB1603347A (en) 1981-11-25
NL7805449A (nl) 1978-11-22
US4198618A (en) 1980-04-15
CH624502A5 (enExample) 1981-07-31
IT1095141B (it) 1985-08-10
IT7823264A0 (it) 1978-05-11
DE2722982B1 (de) 1978-09-07
JPS53144700A (en) 1978-12-16

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