[go: up one dir, main page]

JPS5720629A - Load sensor - Google Patents

Load sensor

Info

Publication number
JPS5720629A
JPS5720629A JP9602580A JP9602580A JPS5720629A JP S5720629 A JPS5720629 A JP S5720629A JP 9602580 A JP9602580 A JP 9602580A JP 9602580 A JP9602580 A JP 9602580A JP S5720629 A JPS5720629 A JP S5720629A
Authority
JP
Japan
Prior art keywords
plunger
spring
load
bushing
contact
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
JP9602580A
Other languages
Japanese (ja)
Other versions
JPS6222407B2 (en
Inventor
Kuniaki Kobayashi
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.)
Hino Motors Ltd
Original Assignee
Hino Motors 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 Hino Motors Ltd filed Critical Hino Motors Ltd
Priority to JP9602580A priority Critical patent/JPS5720629A/en
Publication of JPS5720629A publication Critical patent/JPS5720629A/en
Publication of JPS6222407B2 publication Critical patent/JPS6222407B2/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
    • G01L1/00—Measuring force or stress, in general
    • G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
    • G01L1/042—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs of helical springs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

PURPOSE:To perform sure measurement by combining a load plunger, a load spring, a bushing plunger, an electric contact carrier, stationary and movable electric contacts, a movable electric contact bushing spring, and a compression spring. CONSTITUTION:A load sensor 10 is constituted of a sensor housing 11, a load plunger 12, a load spring 13, a bushing plunger 14, an electric contact carrier 15, a pair of stationary electric contacts 16, 17, a movable electric contact 18, a movable electric contact bushing spring 18 and a compression spring 20. When a packing lever is pulled up and prescribed operating force is attained, the rate of deflection of the spring 13 increases, and one end of the plunger 12 contacts the rear wall 25 of the housing 11. The plunger 14 and the carrier 15 move integrally to the plunger 12 side, and the contact 18 comes in contact with the stationary electric contacts.
JP9602580A 1980-07-14 1980-07-14 Load sensor Granted JPS5720629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9602580A JPS5720629A (en) 1980-07-14 1980-07-14 Load sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9602580A JPS5720629A (en) 1980-07-14 1980-07-14 Load sensor

Publications (2)

Publication Number Publication Date
JPS5720629A true JPS5720629A (en) 1982-02-03
JPS6222407B2 JPS6222407B2 (en) 1987-05-18

Family

ID=14153790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9602580A Granted JPS5720629A (en) 1980-07-14 1980-07-14 Load sensor

Country Status (1)

Country Link
JP (1) JPS5720629A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674956A1 (en) * 1991-04-02 1992-10-09 Couval Sa Device for measuring and monitoring tensile and compressive forces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674956A1 (en) * 1991-04-02 1992-10-09 Couval Sa Device for measuring and monitoring tensile and compressive forces

Also Published As

Publication number Publication date
JPS6222407B2 (en) 1987-05-18

Similar Documents

Publication Publication Date Title
ES485861A1 (en) Plunger switch
ES8700491A1 (en) Contact device.
GB1129555A (en) Miniature switches
ES8704403A1 (en) Brake booster with a brake light switch.
EP0284948A3 (en) Pressure switch
AU543979B2 (en) Switching device
GB1530110A (en) Electrical switch
JPS5720629A (en) Load sensor
GB1100999A (en) Fluid pressure actuated switches
ES486131A1 (en) Switch.
GB1098324A (en) Electrical switches
GB926076A (en) Electric circuit breakers
GB852716A (en) Fluid responsive electric switch
EP0160206A3 (en) Push-button switch
ES505237A1 (en) Electrical switches with a simplified assembly sequence.
GB1089949A (en) Electrical switch
GB1255383A (en) A switching device
GB1291760A (en) Snap-action electric switches
GB879813A (en) Improvements in and relating to electric switches
ES458235A1 (en) Electrical switch
JPS6489123A (en) Floating making-and breaking-point switch
EP0214848A3 (en) Electric isolator switch
GB1455745A (en) Vacuum switch arrangement
SU459808A2 (en) Magnetically controlled sealed contact
FR2223809A1 (en) Rocking blade electrical switch - has mobile contact gripped in stirrup shaped housing to give better operating pressure