GB1227896A - - Google Patents

Info

Publication number
GB1227896A
GB1227896A GB1227896DA GB1227896A GB 1227896 A GB1227896 A GB 1227896A GB 1227896D A GB1227896D A GB 1227896DA GB 1227896 A GB1227896 A GB 1227896A
Authority
GB
United Kingdom
Prior art keywords
mercury
tube
lead
coating
capacitance
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1227896A publication Critical patent/GB1227896A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
GB1227896D 1968-12-03 1969-10-08 Expired GB1227896A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR176308 1968-12-03

Publications (1)

Publication Number Publication Date
GB1227896A true GB1227896A (enrdf_load_stackoverflow) 1971-04-07

Family

ID=8657741

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1227896D Expired GB1227896A (enrdf_load_stackoverflow) 1968-12-03 1969-10-08

Country Status (2)

Country Link
FR (1) FR1595917A (enrdf_load_stackoverflow)
GB (1) GB1227896A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106124802A (zh) * 2016-03-16 2016-11-16 英麦科（厦门）微电子科技有限公司 一种加速度测量方法和水银加速度传感器
CN106771363A (zh) * 2017-01-06 2017-05-31 云南科威液态金属谷研发有限公司 电容式液态金属加速度传感器
CN107677848A (zh) * 2017-08-07 2018-02-09 云南靖创液态金属热控技术研发有限公司 一种电容式液态金属加速度计

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106124802A (zh) * 2016-03-16 2016-11-16 英麦科（厦门）微电子科技有限公司 一种加速度测量方法和水银加速度传感器
CN106771363A (zh) * 2017-01-06 2017-05-31 云南科威液态金属谷研发有限公司 电容式液态金属加速度传感器
CN107677848A (zh) * 2017-08-07 2018-02-09 云南靖创液态金属热控技术研发有限公司 一种电容式液态金属加速度计

Also Published As

Publication number Publication date
FR1595917A (enrdf_load_stackoverflow) 1970-06-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees