JPS6443714A - Inclinometer - Google Patents

Inclinometer

Info

Publication number
JPS6443714A
JPS6443714A JP20068087A JP20068087A JPS6443714A JP S6443714 A JPS6443714 A JP S6443714A JP 20068087 A JP20068087 A JP 20068087A JP 20068087 A JP20068087 A JP 20068087A JP S6443714 A JPS6443714 A JP S6443714A
Authority
JP
Japan
Prior art keywords
liquid
chamber
electrodes
reservoired
center
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
JP20068087A
Other languages
Japanese (ja)
Inventor
Kiyomi Minohara
Yushie Iwakura
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.)
Furuno Electric Co Ltd
Original Assignee
Furuno 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 Furuno Electric Co Ltd filed Critical Furuno Electric Co Ltd
Priority to JP20068087A priority Critical patent/JPS6443714A/en
Publication of JPS6443714A publication Critical patent/JPS6443714A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To eliminate the influence of inclination due to rolling, pitching, etc., without using any calibrating circuit by setting an electrolyte crossing the center of a short cylindrical liquid reservoir chamber. CONSTITUTION:The liquid reservoir chamber 8 is formed in a case 2, a partition plate 14 which is shorter than the diameter of the chamber 8 and divides reservoired liquid into two is provided, and the reservoired liquid 10 is charged here. Then the liquid is set to such a flow rate that the liquid level crosses the center of the chamber 8 and counter electrodes 20a and 20b are formed on both flanks of the chamber 8 across the liquid 10. The electrodes 20a and 20b are therefore divided equally into two about the plate 14. Consequently, if the liquid surface of the liquid 10 slants, the area of contacting the electrodes 20a and 20b varies so that the contact area of, for example, the right counter electrode increases, the contact area of the left electrode decreases correspondingly. Therefore, impedance variation or capacity variation obtained corresponding to the inclination of the whole inclinometer 1 has linear characteristics.
JP20068087A 1987-08-10 1987-08-10 Inclinometer Pending JPS6443714A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20068087A JPS6443714A (en) 1987-08-10 1987-08-10 Inclinometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20068087A JPS6443714A (en) 1987-08-10 1987-08-10 Inclinometer

Publications (1)

Publication Number Publication Date
JPS6443714A true JPS6443714A (en) 1989-02-16

Family

ID=16428461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20068087A Pending JPS6443714A (en) 1987-08-10 1987-08-10 Inclinometer

Country Status (1)

Country Link
JP (1) JPS6443714A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014795A (en) * 1989-05-01 1991-05-14 Augers Unlimited, Inc. Percent grade boring and monitoring apparatus
EP0546822A2 (en) * 1991-12-11 1993-06-16 The State Of Israel, Ministry Of Defense, Rafael Armament Development Authority Inclinometer using a dielectric liquid
US5511320A (en) * 1993-04-08 1996-04-30 Cline Labs, Inc. Angle measurement device employing angle sensor and electronics with lead circuitry integrally formed on a printed circuit board

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059906B2 (en) * 1979-07-19 1985-12-27 財団法人相模中央化学研究所 α-thio-α-aryl group-substituted alkanonitrile
JPS6159208A (en) * 1984-08-30 1986-03-26 Iseki & Co Ltd Tilting controlling device of working machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059906B2 (en) * 1979-07-19 1985-12-27 財団法人相模中央化学研究所 α-thio-α-aryl group-substituted alkanonitrile
JPS6159208A (en) * 1984-08-30 1986-03-26 Iseki & Co Ltd Tilting controlling device of working machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014795A (en) * 1989-05-01 1991-05-14 Augers Unlimited, Inc. Percent grade boring and monitoring apparatus
EP0546822A2 (en) * 1991-12-11 1993-06-16 The State Of Israel, Ministry Of Defense, Rafael Armament Development Authority Inclinometer using a dielectric liquid
EP0546822A3 (en) * 1991-12-11 1994-02-23 Israel State
US5511320A (en) * 1993-04-08 1996-04-30 Cline Labs, Inc. Angle measurement device employing angle sensor and electronics with lead circuitry integrally formed on a printed circuit board

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