JPH0299301U - - Google Patents
Info
- Publication number
- JPH0299301U JPH0299301U JP778589U JP778589U JPH0299301U JP H0299301 U JPH0299301 U JP H0299301U JP 778589 U JP778589 U JP 778589U JP 778589 U JP778589 U JP 778589U JP H0299301 U JPH0299301 U JP H0299301U
- Authority
- JP
- Japan
- Prior art keywords
- detector
- measured
- circumferential surface
- specific position
- held
- 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
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図はこの考案の一実施例の斜視図、第２図
はこの実施例の平面図、第３図はこの実施例の正
面図、第４図はこの実施例の一部切欠きを含む要
部分解斜視図、第５図はこの実施例の要部平面図
、第６図は従来例の第１図相当図である。
１……真円度測定機、２……測定機本体、３…
…検出器、４……被測定物、７……支柱（保持部
材）、８……クランプ体（保持部材）、９……ア
ーム（保持部材）、１１……演算表示手段、２７
……位置決め手段、２８……マウント、２９……
操作用回転体、３３……棒体、３４……当接部材
。
Fig. 1 is a perspective view of an embodiment of this invention, Fig. 2 is a plan view of this embodiment, Fig. 3 is a front view of this embodiment, and Fig. 4 includes a partial cutout of this embodiment. FIG. 5 is an exploded perspective view of the main parts, FIG. 5 is a plan view of the main parts of this embodiment, and FIG. 6 is a view corresponding to FIG. 1 of the conventional example. 1... Roundness measuring machine, 2... Measuring machine body, 3...
...detector, 4... object to be measured, 7... support (holding member), 8... clamp body (holding member), 9... arm (holding member), 11... calculation display means, 27
...Positioning means, 28...Mount, 29...
Rotating body for operation, 33... Rod body, 34... Contact member.
Claims (1)
の検出器と、その検出器を被測定円周面の中心軸
に対して特定の位置に保持させ得る保持部材と、
前記被測定円周面の中心軸を中心に、検出器と被
測定物との間で相対的に回転をおこなわせる回転
駆動手段と、検出器からの信号に基づいて被測定
物の被測定円周面の形状を演算表示する演算表示
手段とを備え、 加えて、上記検出器が保持部材によつてある特
定の位置に保持され、その後にその保持された状
態が解除され、更に前記のある特定の位置に復帰
される場合に、復帰すべきある特定の位置に検出
器を位置決めさせ得る位置決め手段が保持手段に
付設されてなる真円度測定機。[Claims for Utility Model Registration] A detector for detecting the shape of a circumferential surface of an object to be measured, and the detector can be held at a specific position with respect to the central axis of the circumferential surface to be measured. a holding member;
a rotation driving means for relatively rotating the detector and the object to be measured about the central axis of the circumferential surface to be measured; calculation display means for calculating and displaying the shape of the circumferential surface; in addition, the detector is held at a certain position by a holding member, and then the held state is released; A roundness measuring machine comprising a holding means and a positioning means for positioning a detector at a specific position to be returned to when returning to the specific position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP778589U JPH0299301U (en) | 1989-01-26 | 1989-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP778589U JPH0299301U (en) | 1989-01-26 | 1989-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0299301U true JPH0299301U (en) | 1990-08-08 |
Family
ID=31213095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP778589U Pending JPH0299301U (en) | 1989-01-26 | 1989-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0299301U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100509344B1 (en) * | 2001-12-29 | 2005-08-22 | 학교법인 한마학원 | apparatus for measurement of out of roundness |
| KR100530188B1 (en) * | 2003-04-30 | 2005-11-23 | 벤다선광공업 주식회사 | A circle level automatic control device of the engin operating gear |
| JP2013108757A (en) * | 2011-11-17 | 2013-06-06 | Tokyo Seimitsu Co Ltd | Circularity measuring instrument |
| JP2014077765A (en) * | 2012-10-12 | 2014-05-01 | Tokyo Seimitsu Co Ltd | Circularity measuring device |
| JP2015083986A (en) * | 2014-12-22 | 2015-04-30 | 株式会社東京精密 | Circularity measuring device |
| JP2015179093A (en) * | 2015-05-15 | 2015-10-08 | 株式会社東京精密 | Circularity measuring device and circularity measurement method |
| JP2016080436A (en) * | 2014-10-14 | 2016-05-16 | 日本精工株式会社 | Surface property measurement device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4730825U (en) * | 1971-04-28 | 1972-12-07 | ||
| JPS5146153A (en) * | 1974-08-21 | 1976-04-20 | Rank Organisation Ltd | Shinendosokuteihoho oyobisochi |
-
1989
- 1989-01-26 JP JP778589U patent/JPH0299301U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4730825U (en) * | 1971-04-28 | 1972-12-07 | ||
| JPS5146153A (en) * | 1974-08-21 | 1976-04-20 | Rank Organisation Ltd | Shinendosokuteihoho oyobisochi |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100509344B1 (en) * | 2001-12-29 | 2005-08-22 | 학교법인 한마학원 | apparatus for measurement of out of roundness |
| KR100530188B1 (en) * | 2003-04-30 | 2005-11-23 | 벤다선광공업 주식회사 | A circle level automatic control device of the engin operating gear |
| JP2013108757A (en) * | 2011-11-17 | 2013-06-06 | Tokyo Seimitsu Co Ltd | Circularity measuring instrument |
| JP2014077765A (en) * | 2012-10-12 | 2014-05-01 | Tokyo Seimitsu Co Ltd | Circularity measuring device |
| JP2016080436A (en) * | 2014-10-14 | 2016-05-16 | 日本精工株式会社 | Surface property measurement device |
| JP2015083986A (en) * | 2014-12-22 | 2015-04-30 | 株式会社東京精密 | Circularity measuring device |
| JP2015179093A (en) * | 2015-05-15 | 2015-10-08 | 株式会社東京精密 | Circularity measuring device and circularity measurement method |