KR880700940A - 변위측정장치 - Google Patents
변위측정장치Info
- Publication number
- KR880700940A KR880700940A KR1019870700658A KR870700658A KR880700940A KR 880700940 A KR880700940 A KR 880700940A KR 1019870700658 A KR1019870700658 A KR 1019870700658A KR 870700658 A KR870700658 A KR 870700658A KR 880700940 A KR880700940 A KR 880700940A
- Authority
- KR
- South Korea
- Prior art keywords
- markings
- sequence
- pct
- alternative
- seed
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/249—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using pulse code
- G01D5/2492—Pulse stream
- G01D5/2495—Pseudo-random code
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Examining Or Testing Airtightness (AREA)
- Measurement Of Radiation (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8529360 | 1985-11-28 | ||
GB8529360A GB2183951B (en) | 1985-11-28 | 1985-11-28 | Displacement measuring apparatus |
PCT/US1986/002557 WO1987003361A1 (en) | 1985-11-28 | 1986-11-26 | Displacement measuring apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880700940A true KR880700940A (ko) | 1988-04-13 |
KR950013022B1 KR950013022B1 (ko) | 1995-10-24 |
Family
ID=10588942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870700658A KR950013022B1 (ko) | 1985-11-28 | 1986-11-26 | 변위 측정 장치 |
Country Status (10)
Country | Link |
---|---|
US (1) | US5208767A (ko) |
EP (1) | EP0247184B1 (ko) |
JP (1) | JP2730725B2 (ko) |
KR (1) | KR950013022B1 (ko) |
CN (1) | CN86108082A (ko) |
AT (1) | ATE93315T1 (ko) |
CA (1) | CA1281182C (ko) |
DE (1) | DE3688909T2 (ko) |
GB (2) | GB2183951B (ko) |
WO (1) | WO1987003361A1 (ko) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3835693C1 (en) * | 1988-10-20 | 1990-05-17 | Bayerische Mass-Industrie Arno Keller Gmbh, 8562 Hersbruck, De | Method for the optoelectronic scanning of a pattern reproduced on a surface, particularly in a tape measure |
GB8911809D0 (en) * | 1989-05-23 | 1989-07-12 | Smith Ind Plc | Position transducers |
WO1991000984A1 (en) * | 1989-07-07 | 1991-01-24 | Kabushiki Kaisha Yaskawa Denki Seisakusho | Absolute value encoder |
US5279044A (en) * | 1991-03-12 | 1994-01-18 | U.S. Philips Corporation | Measuring device for determining an absolute position of a movable element and scale graduation element suitable for use in such a measuring device |
US5765457A (en) * | 1996-02-15 | 1998-06-16 | Hunter Engineering Company | Brake lathe with display |
US6050160A (en) * | 1996-09-04 | 2000-04-18 | Joseph B. Willey | Apparatus and method for automatically compensating for lateral runout |
US6101911A (en) * | 1996-09-04 | 2000-08-15 | Joseph B. Willey | Apparatus and method for automatically compensating for lateral runout |
US5841274A (en) * | 1997-01-29 | 1998-11-24 | Mitutoyo Corporation | Induced current absolute position transducer using a code-track-type scale and read head |
DE19821558B4 (de) * | 1997-08-08 | 2007-09-13 | Dr. Johannes Heidenhain Gmbh | Maßstab und Verfahren zur Herstellung eines Maßstabes sowie Positionsmeßeinrichtung |
US5962845A (en) * | 1997-08-19 | 1999-10-05 | Clarostat Sensors And Controls, Inc. | Drive circuit for photoelectric sensor |
DE19861183B4 (de) * | 1997-10-08 | 2005-01-05 | Hitachi, Ltd. | Programmausführungsvorrichtung |
GB2358502B (en) * | 1999-03-31 | 2002-01-02 | Honeywell Control Syst | Counting method and apparatus |
GB2348528B (en) * | 1999-03-31 | 2002-01-09 | Honeywell Control Syst | Counting method and apparatus |
GB2348527B (en) * | 1999-03-31 | 2002-01-02 | Honeywell Control Syst | Counting method and apparatus |
US6279248B1 (en) * | 1999-09-22 | 2001-08-28 | Central Purchasing, Inc. | Digital measuring system having a multi-row encoder disk |
GB0419882D0 (en) | 2004-09-08 | 2004-10-13 | Bamford Excavators Ltd | Calculation module |
US7289932B2 (en) | 2004-11-24 | 2007-10-30 | Bosch Rexroth Corporation | Angular position, speed and direction encoding of a rotating member |
US7536935B2 (en) * | 2005-04-07 | 2009-05-26 | Pro-Cut Licensing Company, Llc | Brake rotor resurfacing |
DE102005028362A1 (de) * | 2005-06-18 | 2006-12-21 | Thomson Broadcast And Media Solutions Gmbh | Verfahren und Anordnung zur Bestimmung der Position eines bandförmigen Mediums |
DE202005011814U1 (de) * | 2005-07-25 | 2006-08-31 | Hoechstmass Balzer Gmbh | Elektronisches Maßband und dieses umfassende Längenmesseinrichtung |
US9080849B2 (en) | 2011-07-29 | 2015-07-14 | Milwaukee Electric Tool Corporation | Tape measure |
CA2784047C (en) | 2011-07-29 | 2015-08-11 | Milwaukee Electric Tool Corporation | Tape measure |
US8863399B2 (en) | 2011-08-26 | 2014-10-21 | Milwaukee Electric Tool Corporation | Tape measure |
US9267778B2 (en) | 2012-01-19 | 2016-02-23 | Milwaukee Electric Tool Corporation | Tape measure |
USD733597S1 (en) | 2012-07-30 | 2015-07-07 | Milwaukee Electric Tool Corporation | Tape measure |
CN106556296B (zh) * | 2015-09-30 | 2020-02-07 | 捷荣科技集团有限公司 | 一种隐形油墨格雷码带及智能卷尺 |
CN106556295B (zh) * | 2015-09-30 | 2020-05-05 | 捷荣科技集团有限公司 | 一种具有划粉装置的格雷码带智能卷尺 |
WO2017054717A1 (zh) * | 2015-09-30 | 2017-04-06 | 东莞捷荣技术股份有限公司 | 一种格雷码带、格雷码带智能卷尺及数据读取方法 |
CN106556294B (zh) * | 2015-09-30 | 2020-02-07 | 捷荣科技集团有限公司 | 一种基于红外收发读数的智能卷尺 |
EP3358433B1 (en) * | 2015-10-02 | 2021-06-30 | Omorobot Inc. | Positioning module and driving control device of a carrier unit comprising the positioning module |
USD785476S1 (en) | 2015-12-10 | 2017-05-02 | Milwaukee Electric Tool Corporation | Tape measure |
USD785475S1 (en) | 2015-12-10 | 2017-05-02 | Milwaukee Electric Tool Corporation | Tape measure |
USD783430S1 (en) | 2016-01-07 | 2017-04-11 | Milwaukee Electric Tool Corporation | Tape measure |
USD783429S1 (en) | 2016-01-07 | 2017-04-11 | Milwaukee Electric Tool Corporation | Tape measure |
USD787347S1 (en) | 2016-01-07 | 2017-05-23 | Milwaukee Electric Tool Corporation | Tape measure |
USD788611S1 (en) | 2016-06-01 | 2017-06-06 | Milwaukee Electric Tool Corporation | Tape measure |
US10859363B2 (en) | 2017-09-27 | 2020-12-08 | Stanley Black & Decker, Inc. | Tape rule assembly with linear optical encoder for sensing human-readable graduations of length |
DE102018116482B4 (de) * | 2018-07-06 | 2020-01-23 | Hoechstmass Balzer Gmbh | Rollmaßband mit ausfahrbarer Spann- und Messvorrichtung |
JP7411325B2 (ja) * | 2018-12-26 | 2024-01-11 | 富士通コンポーネント株式会社 | 計測器 |
US11859968B2 (en) * | 2021-06-07 | 2024-01-02 | Kirk Steven Tecu | Measuring tape with preset length |
US11460284B1 (en) * | 2021-06-16 | 2022-10-04 | Reekon Tools, Inc. | Digital linear measuring device |
USD1002405S1 (en) * | 2021-06-16 | 2023-10-24 | Reekon Tools Inc. | Tape measure device |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2102704A5 (ko) * | 1970-08-17 | 1972-04-07 | Automatisme Cie Gle | |
US3963098A (en) * | 1974-05-07 | 1976-06-15 | Westinghouse Electric Corporation | Position measurement apparatus |
US4009377A (en) * | 1975-11-07 | 1977-02-22 | Ronald Duane Elms | Positioning determining method and apparatus |
US4535415A (en) * | 1976-07-06 | 1985-08-13 | Hird Edwin A | Measurement conversion and visual display instrument |
US4195348A (en) * | 1977-02-22 | 1980-03-25 | Sharp Kabushiki Kaisha | Combined electronic digital scale and calculator storing selectable programs |
IE47233B1 (en) * | 1977-07-25 | 1984-01-25 | Ameron Inc | Impregnating a fibrous web with liquid |
JPS5440873A (en) * | 1977-09-06 | 1979-03-31 | Toray Ind Inc | Equipment for producing filament resin composite material |
US4161781A (en) * | 1977-11-25 | 1979-07-17 | The Stanley Works | Digital tape rule |
US4242574A (en) * | 1978-02-02 | 1980-12-30 | Grant Walter W | Digital display tape measure with photoelectric sensing of tape displacement |
DE2967525D1 (en) * | 1978-12-19 | 1985-11-07 | Toshiba Kk | Encoder for length or angle measuring devices with high accuracy |
DE3007311C2 (de) * | 1980-02-27 | 1985-11-28 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Digitales lichtelektrisches Längen- oder Winkelmeßsystem |
DE3144334C2 (de) * | 1981-11-07 | 1985-06-13 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Wegmeßeinrichtung mit Referenzmarken |
US4414754A (en) * | 1982-03-04 | 1983-11-15 | The Laitram Corporation | High resolution compass card position decoder |
GB2121252A (en) * | 1982-05-18 | 1983-12-14 | Marconi Co Ltd | Apparatus for indicating the position of a member |
US4483077A (en) * | 1982-06-17 | 1984-11-20 | Toybox Corporation | Digital measuring device |
JPS5912814A (ja) * | 1982-07-14 | 1984-01-23 | Hitachi Chem Co Ltd | プリプレグの製造法 |
WO1984001027A1 (en) * | 1982-09-01 | 1984-03-15 | Rosemount Eng Co Ltd | Position measuring apparatus |
GB2126444B (en) * | 1982-09-01 | 1986-03-19 | Rosemount Eng Co Ltd | Position measuring apparatus |
DE3245914C1 (de) * | 1982-12-11 | 1984-03-29 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Messeinrichtung |
AT396631B (de) * | 1984-07-06 | 1993-10-25 | Rsf Elektronik Gmbh | Inkrementales messsystem |
CH669457A5 (ko) * | 1986-02-18 | 1989-03-15 | Mettler Instrumente Ag |
-
1985
- 1985-11-28 GB GB8529360A patent/GB2183951B/en not_active Expired - Lifetime
-
1986
- 1986-11-24 CA CA000523681A patent/CA1281182C/en not_active Expired - Lifetime
- 1986-11-26 DE DE87900426T patent/DE3688909T2/de not_active Expired - Fee Related
- 1986-11-26 US US07/092,911 patent/US5208767A/en not_active Expired - Fee Related
- 1986-11-26 KR KR1019870700658A patent/KR950013022B1/ko not_active IP Right Cessation
- 1986-11-26 AT AT87900426T patent/ATE93315T1/de not_active IP Right Cessation
- 1986-11-26 WO PCT/US1986/002557 patent/WO1987003361A1/en active IP Right Grant
- 1986-11-26 EP EP87900426A patent/EP0247184B1/en not_active Expired - Lifetime
- 1986-11-26 JP JP62500357A patent/JP2730725B2/ja not_active Expired - Lifetime
- 1986-11-28 CN CN198686108082A patent/CN86108082A/zh active Pending
-
1989
- 1989-08-25 GB GB8919360A patent/GB2220314B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0247184A4 (en) | 1991-11-13 |
CN86108082A (zh) | 1987-11-11 |
WO1987003361A1 (en) | 1987-06-04 |
GB2183951B (en) | 1990-05-23 |
GB8919360D0 (en) | 1989-10-11 |
CA1281182C (en) | 1991-03-12 |
JPS63501739A (ja) | 1988-07-14 |
KR950013022B1 (ko) | 1995-10-24 |
GB2220314A (en) | 1990-01-04 |
ATE93315T1 (de) | 1993-09-15 |
EP0247184A1 (en) | 1987-12-02 |
DE3688909T2 (de) | 1994-03-17 |
DE3688909D1 (de) | 1993-09-23 |
GB2183951A (en) | 1987-06-10 |
JP2730725B2 (ja) | 1998-03-25 |
EP0247184B1 (en) | 1993-08-18 |
US5208767A (en) | 1993-05-04 |
GB2220314B (en) | 1990-05-23 |
GB8529360D0 (en) | 1986-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19991008 Year of fee payment: 5 |
|
LAPS | Lapse due to unpaid annual fee |