JPS5793220A - Preparation of load cell - Google Patents

Preparation of load cell

Info

Publication number
JPS5793220A
JPS5793220A JP16853380A JP16853380A JPS5793220A JP S5793220 A JPS5793220 A JP S5793220A JP 16853380 A JP16853380 A JP 16853380A JP 16853380 A JP16853380 A JP 16853380A JP S5793220 A JPS5793220 A JP S5793220A
Authority
JP
Japan
Prior art keywords
film
strain generating
insulator film
generating part
resistor
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
JP16853380A
Other languages
English (en)
Other versions
JPS6259767B2 (ja
Inventor
Shozo Takeno
Koichiro Sakamoto
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.)
Tokyo Sanyo Electric Co Ltd
Toshiba Corp
Toshiba TEC Corp
Original Assignee
Tokyo Sanyo Electric Co Ltd
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Tokyo Electric 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 Tokyo Sanyo Electric Co Ltd, Toshiba Corp, Tokyo Shibaura Electric Co Ltd, Tokyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP16853380A priority Critical patent/JPS5793220A/ja
Priority to DE8181109813T priority patent/DE3176209D1/de
Priority to EP81109813A priority patent/EP0053337B1/en
Priority to US06/323,726 priority patent/US4432247A/en
Priority to AU77880/81A priority patent/AU528989B2/en
Priority to DK524881A priority patent/DK161215C/da
Priority to CA000391106A priority patent/CA1176075A/en
Priority to ES507539A priority patent/ES8303689A1/es
Publication of JPS5793220A publication Critical patent/JPS5793220A/ja
Publication of JPS6259767B2 publication Critical patent/JPS6259767B2/ja
Priority to HK988/88A priority patent/HK98888A/xx
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
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01L1/2243—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports the supports being parallelogram-shaped
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2287—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges constructional details of the strain gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Force In General (AREA)
JP16853380A 1980-11-29 1980-11-29 Preparation of load cell Granted JPS5793220A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP16853380A JPS5793220A (en) 1980-11-29 1980-11-29 Preparation of load cell
DE8181109813T DE3176209D1 (en) 1980-11-29 1981-11-21 Load cell and method of manufacturing the same
EP81109813A EP0053337B1 (en) 1980-11-29 1981-11-21 Load cell and method of manufacturing the same
US06/323,726 US4432247A (en) 1980-11-29 1981-11-23 Load cell having thin film strain gauges
AU77880/81A AU528989B2 (en) 1980-11-29 1981-11-25 Load cell and method of manufacturing
DK524881A DK161215C (da) 1980-11-29 1981-11-26 Belastningscelle og fremgangsmaade til fremstilling heraf
CA000391106A CA1176075A (en) 1980-11-29 1981-11-27 Load cell and method of manufacturing the same
ES507539A ES8303689A1 (es) 1980-11-29 1981-11-27 Dispositivo medidor de fuerza.
HK988/88A HK98888A (en) 1980-11-29 1988-12-08 Load cell and method of manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16853380A JPS5793220A (en) 1980-11-29 1980-11-29 Preparation of load cell

Publications (2)

Publication Number Publication Date
JPS5793220A true JPS5793220A (en) 1982-06-10
JPS6259767B2 JPS6259767B2 (ja) 1987-12-12

Family

ID=15869778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16853380A Granted JPS5793220A (en) 1980-11-29 1980-11-29 Preparation of load cell

Country Status (1)

Country Link
JP (1) JPS5793220A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59231431A (ja) * 1983-06-14 1984-12-26 Tokyo Electric Co Ltd ロ−ドセル
JP2010243192A (ja) * 2009-04-01 2010-10-28 A & D Co Ltd 歪ゲージとロードセル。
WO2018034303A1 (ja) * 2016-08-19 2018-02-22 ミネベアミツミ株式会社 荷重検出器及び荷重検出システム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830955A (ja) * 1971-08-26 1973-04-23
JPS5344052A (en) * 1976-09-15 1978-04-20 Gen Electric Thin film strain meter and method of producing same
JPS5531996A (en) * 1978-08-28 1980-03-06 Gould Inc Strain gauge and making method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830955A (ja) * 1971-08-26 1973-04-23
JPS5344052A (en) * 1976-09-15 1978-04-20 Gen Electric Thin film strain meter and method of producing same
JPS5531996A (en) * 1978-08-28 1980-03-06 Gould Inc Strain gauge and making method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59231431A (ja) * 1983-06-14 1984-12-26 Tokyo Electric Co Ltd ロ−ドセル
JP2010243192A (ja) * 2009-04-01 2010-10-28 A & D Co Ltd 歪ゲージとロードセル。
WO2018034303A1 (ja) * 2016-08-19 2018-02-22 ミネベアミツミ株式会社 荷重検出器及び荷重検出システム

Also Published As

Publication number Publication date
JPS6259767B2 (ja) 1987-12-12

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