JPS5935122A - 気体の圧力センサ - Google Patents

気体の圧力センサ

Info

Publication number
JPS5935122A
JPS5935122A JP14665382A JP14665382A JPS5935122A JP S5935122 A JPS5935122 A JP S5935122A JP 14665382 A JP14665382 A JP 14665382A JP 14665382 A JP14665382 A JP 14665382A JP S5935122 A JPS5935122 A JP S5935122A
Authority
JP
Japan
Prior art keywords
pressure
vibrator
gas
bellows
measured
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
JP14665382A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0515975B2 (enrdf_load_html_response
Inventor
Koichi Hirama
宏一 平間
Yuji Miyazawa
宮沢　雄二
Haruhiko Kotake
小竹　晴彦
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.)
Toyo Communication Equipment Co Ltd
Original Assignee
Toyo Communication Equipment Co 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 Toyo Communication Equipment Co Ltd filed Critical Toyo Communication Equipment Co Ltd
Priority to JP14665382A priority Critical patent/JPS5935122A/ja
Publication of JPS5935122A publication Critical patent/JPS5935122A/ja
Publication of JPH0515975B2 publication Critical patent/JPH0515975B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0008—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations
    • G01L9/0022—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations of a piezoelectric element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP14665382A 1982-08-23 1982-08-23 気体の圧力センサ Granted JPS5935122A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14665382A JPS5935122A (ja) 1982-08-23 1982-08-23 気体の圧力センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14665382A JPS5935122A (ja) 1982-08-23 1982-08-23 気体の圧力センサ

Publications (2)

Publication Number Publication Date
JPS5935122A true JPS5935122A (ja) 1984-02-25
JPH0515975B2 JPH0515975B2 (enrdf_load_html_response) 1993-03-03

Family

ID=15412586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14665382A Granted JPS5935122A (ja) 1982-08-23 1982-08-23 気体の圧力センサ

Country Status (1)

Country Link
JP (1) JPS5935122A (enrdf_load_html_response)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150031A (ja) * 1984-08-20 1986-03-12 Nippon Dempa Kogyo Co Ltd センサ用圧電変換素子
JPS6190031A (ja) * 1984-10-11 1986-05-08 Nippon Dempa Kogyo Co Ltd 水晶振動子圧力センサ
JPS61129142U (enrdf_load_html_response) * 1985-01-30 1986-08-13
JPS61201129A (ja) * 1985-03-04 1986-09-05 Toyo Commun Equip Co Ltd ガス圧力センサ
JPS62184446U (enrdf_load_html_response) * 1986-05-13 1987-11-24
JPS6378228U (enrdf_load_html_response) * 1986-11-07 1988-05-24
JPH09105U (ja) * 1991-10-29 1997-02-25 東洋通信機株式会社 ガス圧力センサ
WO2024023647A1 (ja) * 2022-07-28 2024-02-01 藤森工業株式会社 圧力測定装置、バイオリアクター、培養装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5484979U (enrdf_load_html_response) * 1977-11-28 1979-06-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5484979U (enrdf_load_html_response) * 1977-11-28 1979-06-15

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150031A (ja) * 1984-08-20 1986-03-12 Nippon Dempa Kogyo Co Ltd センサ用圧電変換素子
JPS6190031A (ja) * 1984-10-11 1986-05-08 Nippon Dempa Kogyo Co Ltd 水晶振動子圧力センサ
JPS61129142U (enrdf_load_html_response) * 1985-01-30 1986-08-13
JPS61201129A (ja) * 1985-03-04 1986-09-05 Toyo Commun Equip Co Ltd ガス圧力センサ
JPS62184446U (enrdf_load_html_response) * 1986-05-13 1987-11-24
JPS6378228U (enrdf_load_html_response) * 1986-11-07 1988-05-24
JPH09105U (ja) * 1991-10-29 1997-02-25 東洋通信機株式会社 ガス圧力センサ
WO2024023647A1 (ja) * 2022-07-28 2024-02-01 藤森工業株式会社 圧力測定装置、バイオリアクター、培養装置

Also Published As

Publication number Publication date
JPH0515975B2 (enrdf_load_html_response) 1993-03-03

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