JPS5512407A - Method of compensating error in measuring circle of arc and meter with compensator - Google Patents

Method of compensating error in measuring circle of arc and meter with compensator

Info

Publication number
JPS5512407A
JPS5512407A JP8401678A JP8401678A JPS5512407A JP S5512407 A JPS5512407 A JP S5512407A JP 8401678 A JP8401678 A JP 8401678A JP 8401678 A JP8401678 A JP 8401678A JP S5512407 A JPS5512407 A JP S5512407A
Authority
JP
Japan
Prior art keywords
test piece
arc
meter
compensation
compensator
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
JP8401678A
Other languages
Japanese (ja)
Other versions
JPS623882B2 (en
Inventor
Kenichi Tagawa
Kunio Tokano
Chuichi Sato
Yukiyoshi Okazaki
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP8401678A priority Critical patent/JPS5512407A/en
Publication of JPS5512407A publication Critical patent/JPS5512407A/en
Publication of JPS623882B2 publication Critical patent/JPS623882B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

PURPOSE: To make it possible to accurately meter an arc or the like having a small radius of curvature by detecting the displacement of the contact point between a metering element and a test piece from its intrinsic position so that the element is finely moved for compensation at a right angle with respect to a metering radius.
CONSTITUTION: In addition to a radial slide 3, there is disposed a compensator slide 4 which is movable at a right angle with respect to the former. The center of rotation of the metering element 21 of a fine meter 2 is aligned as much as possible with the center of the arc of a test piece 7 so that a metered value R0 may be obtained by the measurement of the plane A0 about a point O0. Then, the test piece is moved by O0O1 so that the metered value R1 is obtained by the measurement of A1. If there is no angular error Δθ of the contact point, R0=R1 becomes the correct value. Wiht the angular errorΔθ, there is difference between the values R0 and R1. As a result, the calculations are made by the known method so that the compensation slide is moved for compensation by a distance of RsinΔθ (wherein R is a nominated radius of the test piece).
COPYRIGHT: (C)1980,JPO&Japio
JP8401678A 1978-07-12 1978-07-12 Method of compensating error in measuring circle of arc and meter with compensator Granted JPS5512407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8401678A JPS5512407A (en) 1978-07-12 1978-07-12 Method of compensating error in measuring circle of arc and meter with compensator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8401678A JPS5512407A (en) 1978-07-12 1978-07-12 Method of compensating error in measuring circle of arc and meter with compensator

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP13384186A Division JPS62807A (en) 1986-06-11 1986-06-11 Measuring machine for circle or arc or the like

Publications (2)

Publication Number Publication Date
JPS5512407A true JPS5512407A (en) 1980-01-29
JPS623882B2 JPS623882B2 (en) 1987-01-27

Family

ID=13818762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8401678A Granted JPS5512407A (en) 1978-07-12 1978-07-12 Method of compensating error in measuring circle of arc and meter with compensator

Country Status (1)

Country Link
JP (1) JPS5512407A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347667A (en) * 1979-09-14 1982-09-07 Finike Italiana Marposs S.P.A. Apparatus for the dimensional checking of a bearing ring
JPS5989612A (en) * 1982-08-30 1984-05-23 ブリストル―マイヤーズ　スクイブ　カンパニー Acidic hair dye composition
JPS604116A (en) * 1983-06-21 1985-01-10 Hoou Kk Composition for dyeing hair
JPS6028913A (en) * 1983-07-26 1985-02-14 Hoou Kk Hairdye
JPS6122007A (en) * 1984-07-06 1986-01-30 Kanebo Ltd Hair dye
JPS6153211A (en) * 1984-08-21 1986-03-17 Kanebo Ltd Hair dye
JPS63225115A (en) * 1987-03-13 1988-09-20 Ckd Corp Measurement and setting of region for work of inspection, assembly or the like
US7425221B2 (en) 2004-09-13 2008-09-16 L'oreal S.A. Composition comprising at least one substituted derivative of carbocyanine, method for treating keratin fibers using it, device and use
US7427301B2 (en) 2004-09-13 2008-09-23 L'ORéAL S.A. Composition comprising at least one substituted carbocyanin derivative, process for treating keratin fibers using it, device therefor and use thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347667A (en) * 1979-09-14 1982-09-07 Finike Italiana Marposs S.P.A. Apparatus for the dimensional checking of a bearing ring
JPS5989612A (en) * 1982-08-30 1984-05-23 ブリストル―マイヤーズ　スクイブ　カンパニー Acidic hair dye composition
JPS604116A (en) * 1983-06-21 1985-01-10 Hoou Kk Composition for dyeing hair
JPS6028913A (en) * 1983-07-26 1985-02-14 Hoou Kk Hairdye
JPS6122007A (en) * 1984-07-06 1986-01-30 Kanebo Ltd Hair dye
JPS6153211A (en) * 1984-08-21 1986-03-17 Kanebo Ltd Hair dye
JPS63225115A (en) * 1987-03-13 1988-09-20 Ckd Corp Measurement and setting of region for work of inspection, assembly or the like
US7425221B2 (en) 2004-09-13 2008-09-16 L'oreal S.A. Composition comprising at least one substituted derivative of carbocyanine, method for treating keratin fibers using it, device and use
US7427301B2 (en) 2004-09-13 2008-09-23 L'ORéAL S.A. Composition comprising at least one substituted carbocyanin derivative, process for treating keratin fibers using it, device therefor and use thereof

Also Published As

Publication number Publication date
JPS623882B2 (en) 1987-01-27

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