CH410692A - Dispositif d'alarme - Google Patents

Dispositif d'alarme

Info

Publication number
CH410692A
CH410692A CH1576963A CH1576963A CH410692A CH 410692 A CH410692 A CH 410692A CH 1576963 A CH1576963 A CH 1576963A CH 1576963 A CH1576963 A CH 1576963A CH 410692 A CH410692 A CH 410692A
Authority
CH
Switzerland
Prior art keywords
alarm device
alarm
Prior art date
Application number
CH1576963A
Other languages
English (en)
Inventor
Chabrier Henri-Pierre
Saint-Joanis Andre
Original Assignee
Electro Chimie Metal
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 Electro Chimie Metal filed Critical Electro Chimie Metal
Publication of CH410692A publication Critical patent/CH410692A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/06—Circuit elements having moving parts using balls or pill-shaped disks
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
CH1576963A 1963-01-05 1963-12-20 Dispositif d'alarme CH410692A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR920557A FR82921E (fr) 1963-01-05 1963-01-05 Appareil distributeur à fluides

Publications (1)

Publication Number Publication Date
CH410692A true CH410692A (fr) 1966-03-31

Family

ID=8794138

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1576963A CH410692A (fr) 1963-01-05 1963-12-20 Dispositif d'alarme

Country Status (5)

Country Link
US (1) US3348772A (fr)
CH (1) CH410692A (fr)
FR (1) FR82921E (fr)
GB (1) GB1077872A (fr)
LU (1) LU45076A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1227703B (de) * 1964-11-21 1966-10-27 Gec Sunvic Regler Gmbh Vorrichtung zum pneumatischen oder hydraulischen Abtasten und Speichern von Daten aus gelochten Aufzeichnungstraegern
US3682129A (en) * 1970-10-29 1972-08-08 Robertshaw Controls Co Annunciator circuit for field point monitoring system
US3948207A (en) * 1974-04-10 1976-04-06 Raymond K. Goode Co., Inc. Output air supply hazard annunciator
US3952740A (en) * 1975-05-12 1976-04-27 The United States Of America As Represented By The National Institute Of Health Gas flow monitor for anesthetic machines

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387810A (en) * 1942-01-01 1945-10-30 Western Electric Co Control apparatus
US2754788A (en) * 1954-09-13 1956-07-17 Panellit Inc Fluid operated alarm system
US2754793A (en) * 1954-10-01 1956-07-17 Panellit Inc Alarm system and signalling apparatus therefor
US2952502A (en) * 1956-04-17 1960-09-13 Honeywell Regulator Co Transmitting apparatus
US2940070A (en) * 1956-10-17 1960-06-07 Ethyl Corp Malfunction detector and indicator
CH369185A (de) * 1959-03-05 1963-05-15 Sulzer Ag Signalübertragungseinrichtung in einer Steuer- oder Regelanlage
US3038439A (en) * 1959-03-19 1962-06-12 Amot Controls Corp Relay control system and indicating relay therefor
US3059596A (en) * 1960-08-04 1962-10-23 Westinghouse Italiana Thrust-actuated pneumatic alarm system
US3129722A (en) * 1961-02-15 1964-04-21 Robertshaw Controls Co Pneumatic indicating and relay devices
US3199523A (en) * 1961-06-12 1965-08-10 Gareld R Mceathron Power plant safety system
US3223068A (en) * 1962-12-26 1965-12-14 Geolograph Co Warning systems
US3254670A (en) * 1963-11-15 1966-06-07 Robertshaw Controls Co Controller indicator and controller indicating system

Also Published As

Publication number Publication date
LU45076A1 (fr) 1964-02-21
FR82921E (fr) 1964-05-08
US3348772A (en) 1967-10-24
GB1077872A (en) 1967-08-02

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