JPH0227502U - - Google Patents
Info
- Publication number
- JPH0227502U JPH0227502U JP1989078782U JP7878289U JPH0227502U JP H0227502 U JPH0227502 U JP H0227502U JP 1989078782 U JP1989078782 U JP 1989078782U JP 7878289 U JP7878289 U JP 7878289U JP H0227502 U JPH0227502 U JP H0227502U
- Authority
- JP
- Japan
- Prior art keywords
- measuring device
- movable measuring
- relative
- contact
- measured
- 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
Links
- 230000003213 activating effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points
- G01B7/008—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points using coordinate measuring machines
- G01B7/012—Contact-making feeler heads therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Description
添付図面は本考案による座標測定装置の概略回
路構成図である。 10:回路、12:2つのX座標プローブ接触
表面、14:2つのY座標プローブ接触表面、1
6,18:フリツプフロツプ、20,22:ラツ
チ表示装置、24:マイクロコンピユータ、34
,38,64,68:反転増幅器、40:排他的
ORゲート、42,44:ANDゲート、48:
ブザー、50:入力/出力拡大器、52,54:
座標測定機械表示装置、56:X変位ヘツド、5
8:Y変位ヘツド、60:サムホイールスイツチ
、62:リセツトボタン、66:ORゲート。
路構成図である。 10:回路、12:2つのX座標プローブ接触
表面、14:2つのY座標プローブ接触表面、1
6,18:フリツプフロツプ、20,22:ラツ
チ表示装置、24:マイクロコンピユータ、34
,38,64,68:反転増幅器、40:排他的
ORゲート、42,44:ANDゲート、48:
ブザー、50:入力/出力拡大器、52,54:
座標測定機械表示装置、56:X変位ヘツド、5
8:Y変位ヘツド、60:サムホイールスイツチ
、62:リセツトボタン、66:ORゲート。
Claims (1)
- 【実用新案登録請求の範囲】 物体に沿つて移動しながら該物体を定める複数
の表面の相対寸法を測定するための可動測定装置
と、 該可動測定装置によつて決定された前記相対寸
法を表示するための表示装置と、 前記可動測定装置が前記物体の1つの表面と接
触した時点を指示するための指示手段であつて、
前記可動測定装置が前記1つの表面と接触した瞬
間に作動され、かつ前記可動測定装置が測定され
ている前記表面のうちの他の表面と接触するまで
作動された状態に留まる指示手段と、 前記表示装置に表示された前記相対寸法と前記
可動測定装置の相対位置とを比較するための比較
手段と、 一連の測定された寸法を記憶するための記憶装
置 とを具備し、 前記比較手段が、前記記憶装置を作動させて前
記可動測定装置から測定された寸法を受入れさせ
るとともに、前記相対寸法と前記相対位置間の差
があらかじめ定められた値を越えたときに、前記
表示装置をリセツトするようにしたことを特徴と
する物体の相対寸法を決定するための自動的にリ
セツト可能な座標測定装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/242,865 US4380873A (en) | 1981-03-12 | 1981-03-12 | Reset circuit for zero force touch probe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0227502U true JPH0227502U (ja) | 1990-02-22 |
JPH0222641Y2 JPH0222641Y2 (ja) | 1990-06-19 |
Family
ID=22916462
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57037323A Pending JPS57201802A (en) | 1981-03-12 | 1982-03-11 | Reset circuit for contact probe, power thereof is zero |
JP1989078782U Expired JPH0222641Y2 (ja) | 1981-03-12 | 1989-07-05 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57037323A Pending JPS57201802A (en) | 1981-03-12 | 1982-03-11 | Reset circuit for contact probe, power thereof is zero |
Country Status (10)
Country | Link |
---|---|
US (1) | US4380873A (ja) |
EP (1) | EP0060689B1 (ja) |
JP (2) | JPS57201802A (ja) |
KR (1) | KR830009474A (ja) |
CA (1) | CA1170743A (ja) |
DE (1) | DE3276672D1 (ja) |
ES (1) | ES510323A0 (ja) |
MX (1) | MX150527A (ja) |
SE (1) | SE8201496L (ja) |
ZA (1) | ZA82873B (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6042611A (ja) * | 1983-08-17 | 1985-03-06 | Toyoda Mach Works Ltd | 接触検出装置を用いた寸法測定装置 |
US4693110A (en) * | 1985-06-06 | 1987-09-15 | Gte Valeron Corporation | Method and apparatus for testing the operability of a probe |
US5373286A (en) * | 1993-09-13 | 1994-12-13 | Xerox Corporation | Apparatus and method for establishing a predetermined gap between two surfaces |
US6950094B2 (en) * | 1998-03-30 | 2005-09-27 | Agilent Technologies, Inc | Seeing eye mouse for a computer system |
DE102006014746A1 (de) * | 2006-03-30 | 2007-10-04 | Mahle International Gmbh | Messverfahren und -system für Bauteile, insbesondere für Kolben von Kolbenmaschinen |
DE102006023292B4 (de) * | 2006-05-18 | 2008-02-21 | Carl Mahr Holding Gmbh | Messvorrichtung für schnelle Messungen |
US8296962B2 (en) * | 2009-03-24 | 2012-10-30 | Perkinelmer Health Sciences, Inc. | System and auto-alignment method for determining position using a discrete contact probe |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499226A (en) * | 1968-01-22 | 1970-03-10 | Randcar Corp | Machine indicator |
US4166323A (en) * | 1973-09-14 | 1979-09-04 | Maag Gear-Wheel & Machine Co. Ltd. | Gear tester for profile and lead testing |
DE2412574C3 (de) * | 1974-03-15 | 1978-11-16 | Maag-Zahnraeder & - Maschinen Ag, Zuerich (Schweiz) | Elektronisches Teilungsmeßgerat für Verzahnungen |
US3945126A (en) * | 1974-09-13 | 1976-03-23 | Maag Gear-Wheel & Machine Company Limited | Gear tester |
JPS52101064A (en) * | 1976-02-20 | 1977-08-24 | Futaba Denshi Kogyo Kk | Reference surface detector |
JPS5363854U (ja) * | 1976-10-26 | 1978-05-30 | ||
DE2820813A1 (de) * | 1978-05-12 | 1979-11-15 | Leitz Ernst Gmbh | Verfahren und einrichtung zur messwerterfassung an prueflingen |
JPS5611314A (en) * | 1979-07-09 | 1981-02-04 | Sharp Corp | Sound output type measuring equipment |
EP0025724A1 (en) * | 1979-08-31 | 1981-03-25 | The Bendix Corporation | Method of making measurements on an object by means of a movable probe |
-
1981
- 1981-03-12 US US06/242,865 patent/US4380873A/en not_active Expired - Fee Related
-
1982
- 1982-02-11 ZA ZA82873A patent/ZA82873B/xx unknown
- 1982-02-18 KR KR1019820000724A patent/KR830009474A/ko unknown
- 1982-02-26 MX MX191592A patent/MX150527A/es unknown
- 1982-03-10 SE SE8201496A patent/SE8201496L/ not_active Application Discontinuation
- 1982-03-10 CA CA000397980A patent/CA1170743A/en not_active Expired
- 1982-03-11 EP EP82301248A patent/EP0060689B1/en not_active Expired
- 1982-03-11 ES ES510323A patent/ES510323A0/es active Granted
- 1982-03-11 JP JP57037323A patent/JPS57201802A/ja active Pending
- 1982-03-11 DE DE8282301248T patent/DE3276672D1/de not_active Expired
-
1989
- 1989-07-05 JP JP1989078782U patent/JPH0222641Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR830009474A (ko) | 1983-12-21 |
DE3276672D1 (en) | 1987-08-06 |
ES8303684A1 (es) | 1983-02-01 |
CA1170743A (en) | 1984-07-10 |
ES510323A0 (es) | 1983-02-01 |
MX150527A (es) | 1984-05-18 |
JPH0222641Y2 (ja) | 1990-06-19 |
EP0060689A1 (en) | 1982-09-22 |
US4380873A (en) | 1983-04-26 |
ZA82873B (en) | 1982-12-29 |
EP0060689B1 (en) | 1987-07-01 |
SE8201496L (sv) | 1982-09-13 |
JPS57201802A (en) | 1982-12-10 |
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