FR2247703A2 - Angular inclination checking instrument - pendulum running on curved contact strip forms arm of a wheatstone bridge - Google Patents

Angular inclination checking instrument - pendulum running on curved contact strip forms arm of a wheatstone bridge

Info

Publication number
FR2247703A2
FR2247703A2 FR7336648A FR7336648A FR2247703A2 FR 2247703 A2 FR2247703 A2 FR 2247703A2 FR 7336648 A FR7336648 A FR 7336648A FR 7336648 A FR7336648 A FR 7336648A FR 2247703 A2 FR2247703 A2 FR 2247703A2
Authority
FR
France
Prior art keywords
wheatstone bridge
checking instrument
contact strip
angular inclination
curved 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.)
Pending
Application number
FR7336648A
Other languages
English (en)
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.)
KERBIRIOU DANIEL
Original Assignee
KERBIRIOU DANIEL
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 KERBIRIOU DANIEL filed Critical KERBIRIOU DANIEL
Priority to FR7336648A priority Critical patent/FR2247703A2/fr
Publication of FR2247703A2 publication Critical patent/FR2247703A2/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
    • 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
    • G01C9/02—Details
    • G01C9/06—Electric or photoelectric indication or reading means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Indicating Measured Values (AREA)
FR7336648A 1973-10-15 1973-10-15 Angular inclination checking instrument - pendulum running on curved contact strip forms arm of a wheatstone bridge Pending FR2247703A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7336648A FR2247703A2 (en) 1973-10-15 1973-10-15 Angular inclination checking instrument - pendulum running on curved contact strip forms arm of a wheatstone bridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7336648A FR2247703A2 (en) 1973-10-15 1973-10-15 Angular inclination checking instrument - pendulum running on curved contact strip forms arm of a wheatstone bridge

Publications (1)

Publication Number Publication Date
FR2247703A2 true FR2247703A2 (en) 1975-05-09

Family

ID=9126368

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7336648A Pending FR2247703A2 (en) 1973-10-15 1973-10-15 Angular inclination checking instrument - pendulum running on curved contact strip forms arm of a wheatstone bridge

Country Status (1)

Country Link
FR (1) FR2247703A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479976A1 (fr) * 1980-04-08 1981-10-09 Lattore Jean Niveau pendulaire
FR2794531A1 (fr) * 1999-06-07 2000-12-08 Inst Francais Du Petrole Dispositif capteur d'ondes elastiques compense electriquement des effets de l'inclinaison
CN107655456A (zh) * 2017-10-16 2018-02-02 广州市建设工程质量安全检测中心 一种用于监测的高精度摆锤电阻式测斜装置和方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479976A1 (fr) * 1980-04-08 1981-10-09 Lattore Jean Niveau pendulaire
FR2794531A1 (fr) * 1999-06-07 2000-12-08 Inst Francais Du Petrole Dispositif capteur d'ondes elastiques compense electriquement des effets de l'inclinaison
EP1061382A1 (fr) * 1999-06-07 2000-12-20 Institut Francais Du Petrole Dispositif capteur d'ondes élastiques compensé électriquement des effets de l'inclinaison
US6412592B1 (en) 1999-06-07 2002-07-02 Institut Francais Du Petrole Electrically inclination compensated device for picking up elastic waves
CN107655456A (zh) * 2017-10-16 2018-02-02 广州市建设工程质量安全检测中心 一种用于监测的高精度摆锤电阻式测斜装置和方法

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