JPS51150355A - Pressure detector - Google Patents

Pressure detector

Info

Publication number
JPS51150355A
JPS51150355A JP7312975A JP7312975A JPS51150355A JP S51150355 A JPS51150355 A JP S51150355A JP 7312975 A JP7312975 A JP 7312975A JP 7312975 A JP7312975 A JP 7312975A JP S51150355 A JPS51150355 A JP S51150355A
Authority
JP
Japan
Prior art keywords
pressure detector
pressure
determines
ensure
electric power
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.)
Granted
Application number
JP7312975A
Other languages
Japanese (ja)
Other versions
JPS5745325B2 (en
Inventor
Seitetsu Suzuki
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7312975A priority Critical patent/JPS51150355A/en
Publication of JPS51150355A publication Critical patent/JPS51150355A/en
Publication of JPS5745325B2 publication Critical patent/JPS5745325B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Force In General (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

PURPOSE: To ensure a non-variable detection pressure hysteresis regardless of the electric power which determines the pressure.
COPYRIGHT: (C)1976,JPO&Japio
JP7312975A 1975-06-18 1975-06-18 Pressure detector Granted JPS51150355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7312975A JPS51150355A (en) 1975-06-18 1975-06-18 Pressure detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7312975A JPS51150355A (en) 1975-06-18 1975-06-18 Pressure detector

Publications (2)

Publication Number Publication Date
JPS51150355A true JPS51150355A (en) 1976-12-23
JPS5745325B2 JPS5745325B2 (en) 1982-09-27

Family

ID=13509289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7312975A Granted JPS51150355A (en) 1975-06-18 1975-06-18 Pressure detector

Country Status (1)

Country Link
JP (1) JPS51150355A (en)

Also Published As

Publication number Publication date
JPS5745325B2 (en) 1982-09-27

Similar Documents

Publication Publication Date Title
JPS51150355A (en) Pressure detector
JPS529267A (en) Slip detector
JPS525074A (en) Fixed size sensing system
JPS5274175A (en) Dust collector
JPS5211069A (en) Clockwork
JPS5219216A (en) Overcurrent limiting circuit
JPS5246266A (en) Magnetic brake
JPS51126187A (en) Temperature detection circuit
JPS529624A (en) Electric contact material
JPS5220091A (en) Solid electrolyte oxygen detecting device
JPS522271A (en) Electromagnetic counter
JPS51117366A (en) Vacuum dehydrator
JPS5260600A (en) Smoke sensing system
JPS51117292A (en) Temperature control circuit
JPS5322247A (en) Elevator group controller
JPS5213647A (en) Field loss detector
JPS5222075A (en) Embossed film
JPS51133738A (en) A-c to d-c converter
JPS51142257A (en) Signal-vector discrimination circuit
JPS5221635A (en) Trouble detecting appliance for electric power system
JPS51128510A (en) Magnetic disc unit
JPS5221650A (en) Constant-voltage circuit
JPS51137847A (en) An earth trouble detecting apparatus with a detection circuit
JPS51145372A (en) Detecting circuit of voltage fluctuation
JPS5279192A (en) Sequence controller which enables fault detection of output element