FR2090692A5 - - Google Patents

Info

Publication number
FR2090692A5
FR2090692A5 FR7114705A FR7114705A FR2090692A5 FR 2090692 A5 FR2090692 A5 FR 2090692A5 FR 7114705 A FR7114705 A FR 7114705A FR 7114705 A FR7114705 A FR 7114705A FR 2090692 A5 FR2090692 A5 FR 2090692A5
Authority
FR
France
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
FR7114705A
Other languages
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.)
J Hengstler KG
Original Assignee
J Hengstler KG
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 J Hengstler KG filed Critical J Hengstler KG
Application granted granted Critical
Publication of FR2090692A5 publication Critical patent/FR2090692A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/02—Input circuits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0072—Tidal volume piston pumps
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/02—Input circuits
    • H03K21/023—Input circuits comprising pulse shaping or differentiating circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/037—Bistable circuits
    • H03K3/0375—Bistable circuits provided with means for increasing reliability; for protection; for ensuring a predetermined initial state when the supply voltage has been applied; for storing the actual state when the supply voltage fails
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/15—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors
    • H03K5/15013—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with more than two outputs
    • H03K5/1506—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with more than two outputs with parallel driven output stages; with synchronously driven series connected output stages

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Pulse Circuits (AREA)
  • Manipulation Of Pulses (AREA)
FR7114705A 1970-04-30 1971-04-26 Expired FR2090692A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702021249 DE2021249A1 (de) 1970-04-30 1970-04-30 Verfahren und Schaltung fuer elektronische Vor-Rueckwaertszaehler

Publications (1)

Publication Number Publication Date
FR2090692A5 true FR2090692A5 (enrdf_load_stackoverflow) 1972-01-14

Family

ID=5769919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7114705A Expired FR2090692A5 (enrdf_load_stackoverflow) 1970-04-30 1971-04-26

Country Status (4)

Country Link
CH (1) CH530132A (enrdf_load_stackoverflow)
DE (1) DE2021249A1 (enrdf_load_stackoverflow)
FR (1) FR2090692A5 (enrdf_load_stackoverflow)
GB (1) GB1323960A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE2021249A1 (de) 1971-11-11
GB1323960A (en) 1973-07-18
CH443571A4 (enrdf_load_stackoverflow) 1972-12-15
CH530132A (de) 1972-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse