ES271827A1 - A sound announcement device for autonomous scalpers (Machine-translation by Google Translate, not legally binding) - Google Patents

A sound announcement device for autonomous scalpers (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES271827A1
ES271827A1 ES271827A ES271827A ES271827A1 ES 271827 A1 ES271827 A1 ES 271827A1 ES 271827 A ES271827 A ES 271827A ES 271827 A ES271827 A ES 271827A ES 271827 A1 ES271827 A1 ES 271827A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
autonomous
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
ES271827A
Other languages
Spanish (es)
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.)
La Spirotechnique Industrielle et Commerciale
Original Assignee
La Spirotechnique Industrielle et Commerciale
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 La Spirotechnique Industrielle et Commerciale filed Critical La Spirotechnique Industrielle et Commerciale
Publication of ES271827A1 publication Critical patent/ES271827A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/908—Respirator control
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7839—Dividing and recombining in a single flow path
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Safety Valves (AREA)

Abstract

A sound warning device for autonomous diving suits, comprising at least one container containing a breathable gas under pressure, in which a pressure sensitive organ of said gas automatically puts into action said warning device when the pressure in the container drops below of a predetermined value, characterized in that a body accessible in immersion allows the manual control of said warning device for any gas pressure greater than the predetermined value. (Machine-translation by Google Translate, not legally binding)
ES271827A 1960-12-21 1961-11-08 A sound announcement device for autonomous scalpers (Machine-translation by Google Translate, not legally binding) Expired ES271827A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77371A US3149752A (en) 1960-12-21 1960-12-21 Flow signal for compressed gas tanks

Publications (1)

Publication Number Publication Date
ES271827A1 true ES271827A1 (en) 1962-03-16

Family

ID=22137667

Family Applications (1)

Application Number Title Priority Date Filing Date
ES271827A Expired ES271827A1 (en) 1960-12-21 1961-11-08 A sound announcement device for autonomous scalpers (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
US (1) US3149752A (en)
ES (1) ES271827A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516681A (en) * 1968-05-16 1970-06-23 Balas Collet Co Hydraulic chuck or arbor
US3719160A (en) * 1971-03-01 1973-03-06 Under Sea Industries Audio reserve alarm mechanism for self-contained breathing apparatus
US4950107A (en) * 1988-10-12 1990-08-21 Hancock David A Audible alarm device for divers
US5106236A (en) * 1988-10-12 1992-04-21 Hancock David A Audible alarm device for divers and others
US5040477A (en) * 1990-03-23 1991-08-20 Schiffmacher John A Warning device for compressed air tanks
US5351562A (en) * 1992-01-24 1994-10-04 Keystone Railway Equipment Co., Inc. Hydraulic--pneumatic cushioning device with pressure indicator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US493265A (en) * 1893-03-14 hasey
US1948027A (en) * 1931-06-30 1934-02-20 Air Reduction Compound gas pressure regulator
US3001541A (en) * 1957-03-18 1961-09-26 Weatherhead Co Automatic regulator assembly
US2892436A (en) * 1957-12-23 1959-06-30 Air Reduction Signal device

Also Published As

Publication number Publication date
US3149752A (en) 1964-09-22

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