JPS6413413A - Automatic controller for plane tilt angle - Google Patents

Automatic controller for plane tilt angle

Info

Publication number
JPS6413413A
JPS6413413A JP17050487A JP17050487A JPS6413413A JP S6413413 A JPS6413413 A JP S6413413A JP 17050487 A JP17050487 A JP 17050487A JP 17050487 A JP17050487 A JP 17050487A JP S6413413 A JPS6413413 A JP S6413413A
Authority
JP
Japan
Prior art keywords
angle
plane
tilt angle
set angle
signal
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
JP17050487A
Other languages
Japanese (ja)
Inventor
Takashi Akahori
Koji Izumi
Hiroshi Yamazaki
Junichi Takahashi
Hirotoshi Eguchi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP17050487A priority Critical patent/JPS6413413A/en
Publication of JPS6413413A publication Critical patent/JPS6413413A/en
Pending legal-status Critical Current

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  • Details Of Measuring And Other Instruments (AREA)

Abstract

PURPOSE:To hold an object plate at a set angle by detecting a tilt angle to a horizontal surface by an electric means. CONSTITUTION:An inclination sensor 4 fitted on the object plate 3 detects the tilt angle theta of the plate 3 to the horizontal surface as an electric signal and sends the signal to an arithmetic processing part 7, which A/D converts and processes the signal to obtain a numeral. This numeral is sent to a controller 8 and compared with a set angle inputted to a set angle input part 6 from outside, thereby finding the difference of the angle. Then the controller 8 instructs an actuator 5 to operate by the difference and when the actuator 5 operates to set the plane 3 at the set angle, the operation is stopped. At this time, an angle holding mechanism 9 which can holds the plane at an optional angle is used to hold the plane 3 at the input set angle.
JP17050487A 1987-07-08 1987-07-08 Automatic controller for plane tilt angle Pending JPS6413413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17050487A JPS6413413A (en) 1987-07-08 1987-07-08 Automatic controller for plane tilt angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17050487A JPS6413413A (en) 1987-07-08 1987-07-08 Automatic controller for plane tilt angle

Publications (1)

Publication Number Publication Date
JPS6413413A true JPS6413413A (en) 1989-01-18

Family

ID=15906183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17050487A Pending JPS6413413A (en) 1987-07-08 1987-07-08 Automatic controller for plane tilt angle

Country Status (1)

Country Link
JP (1) JPS6413413A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006125948A (en) * 2004-10-27 2006-05-18 Sakamoto Electric Mfg Co Ltd Level table

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006125948A (en) * 2004-10-27 2006-05-18 Sakamoto Electric Mfg Co Ltd Level table

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