JPS49101045A - - Google Patents
Info
- Publication number
- JPS49101045A JPS49101045A JP48100085A JP10008573A JPS49101045A JP S49101045 A JPS49101045 A JP S49101045A JP 48100085 A JP48100085 A JP 48100085A JP 10008573 A JP10008573 A JP 10008573A JP S49101045 A JPS49101045 A JP S49101045A
- Authority
- JP
- Japan
- 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
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
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
- G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
- G01B7/107—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance for measuring objects while moving
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/02—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness
- G01B13/06—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness for measuring thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
- G01B2210/40—Caliper-like sensors
- G01B2210/42—Caliper-like sensors with one or more detectors on a single side of the object to be measured and with a backing surface of support or reference on the other side
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
- G01B2210/62—Support for workpiece air film or bearing with positive or negative pressure
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Electric Cable Installation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00286076A US3855524A (en) | 1972-09-05 | 1972-09-05 | Measuring gauge with air bearing and resistant to tilt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49101045A true JPS49101045A (US07736425-20100615-C00009.png) | 1974-09-25 |
| JPS5633643B2 JPS5633643B2 (US07736425-20100615-C00009.png) | 1981-08-05 |
Family
ID=23096965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10008573A Expired JPS5633643B2 (US07736425-20100615-C00009.png) | 1972-09-05 | 1973-09-05 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3855524A (US07736425-20100615-C00009.png) |
| JP (1) | JPS5633643B2 (US07736425-20100615-C00009.png) |
| CA (1) | CA999427A (US07736425-20100615-C00009.png) |
| GB (1) | GB1450181A (US07736425-20100615-C00009.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007309935A (ja) * | 2006-05-15 | 2007-11-29 | Immobilien Ges Helmut Fischer Gmbh & Co Kg | 測定プローブにより薄層の厚さを測定する方法と装置 |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3939493A (en) * | 1974-09-30 | 1976-02-17 | International Business Machines Corporation | Tape lifter |
| US4285745A (en) * | 1979-08-01 | 1981-08-25 | Ppg Industries, Inc. | Method of determining optical quality of a laminated article |
| US4371482A (en) * | 1979-08-01 | 1983-02-01 | Ppg Industries, Inc. | Method of determining optical quality of a shaped article |
| DE3050090A1 (de) * | 1979-11-26 | 1982-04-22 | Measurex Corp | Caliper guage for the measurement of sheet members over a wide range of thicknesses |
| US4434649A (en) * | 1981-04-20 | 1984-03-06 | Accuray Corporation | Gauge having a surface follower with peripheral vent |
| US4528507A (en) * | 1981-10-26 | 1985-07-09 | Accuray Corporation | Sheet measuring apparatus with two structurally isolated non-contacting surface follower bodies and wireless signal transmission |
| US4449398A (en) * | 1982-06-24 | 1984-05-22 | Accuray Corporation | Sheet property sensor with sheet wrinkle remover |
| SE454913B (sv) * | 1982-07-27 | 1988-06-06 | Esselte Security Syst Ab | Anordning for beroringsfri metning av skiv- eller arkformiga objekts tjocklek |
| US4591938A (en) * | 1983-01-20 | 1986-05-27 | Bell & Howell Company | Method and apparatus for removal of dust from an information carrier during recording and playback |
| GB2136128B (en) * | 1983-03-01 | 1986-10-22 | British Steel Corp | Improvements in or relating to the measurement of surface profile |
| US4581918A (en) * | 1984-01-09 | 1986-04-15 | Esselte Security Systems | Apparatus for non-contact thickness gauging of disc or sheet objects |
| DE3612914A1 (de) * | 1986-04-17 | 1987-10-22 | Heidelberger Druckmasch Ag | Vorrichtung zum messen der dicke von papier oder dergleichen |
| US4742299A (en) * | 1986-10-15 | 1988-05-03 | The United States Of America As Represented By The Department Of Energy | Methods of and apparatus for levitating an eddy current probe |
| US5074050A (en) * | 1987-12-29 | 1991-12-24 | Accuray Corporation | Sheet-contacting thickness gauges |
| US4929895A (en) * | 1989-03-22 | 1990-05-29 | Impact Systems, Inc. | Thickness gauge for moving sheet material with inner and outer flexibly mounted bearings |
| US5226239A (en) * | 1989-04-17 | 1993-07-13 | Measurex Corporation | Aerodynamic caliper gauge |
| US5063682A (en) * | 1989-04-17 | 1991-11-12 | Measurex Corporation | Aerodynamic caliper gauge |
| US5042160A (en) * | 1989-06-30 | 1991-08-27 | Measurex Corporation | Tapered caliper gauge pad |
| US5075979A (en) * | 1990-05-31 | 1991-12-31 | Measurex Corporation | Aerodynamic caliper gauge |
| US5479720A (en) * | 1994-01-21 | 1996-01-02 | Abb Industrial Systems, Inc. | Methods and apparatus for measuring web thickness and other characteristics of a moving web |
| IT1269734B (it) * | 1994-05-10 | 1997-04-15 | Aeonic Syst Italia Srl | Dispositivo per la misura in linea dello spessore di un foglio industriale continuo,basato su due testine tastatrici contrapposte senza contatto diretto per mezzo di cuscini d'aria,azionate da una spinta invariante di tipo gravimetrico |
| DE19506470C2 (de) * | 1995-02-24 | 1998-07-02 | Honeywell Ag | Gleitplatte und deren Verwendung |
| FI108885B (fi) | 1998-02-26 | 2002-04-15 | Metso Paper Automation Oy | Menetelmä paperin ominaisuuksien mittaamiseksi ja sovitelma paperin mittalaitteen yhteydessä |
| FI106484B (fi) * | 1999-07-15 | 2001-02-15 | Neles Paper Automation Oy | Sovitelma liikkuvan paperirainan ominaisuuksien mittaamiseksi |
| SE519686C2 (sv) * | 2001-01-23 | 2003-04-01 | Daprox Ab | Metod och mätanordning innefattande övervakning av ett givarhuvuds snedställning |
| FI114337B (fi) * | 2001-07-03 | 2004-09-30 | Metso Automation Oy | Menetelmä ja mittalaite liikkuvan rainan ainakin yhden ominaisuuden mittaamiseksi |
| US6588118B2 (en) | 2001-10-10 | 2003-07-08 | Abb Inc. | Non-contact sheet sensing system and related method |
| US9279289B2 (en) | 2013-10-03 | 2016-03-08 | Renegade Manufacturing, LLC | Combination mud motor flow diverter and tiled bearing, and bearing assemblies including same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2886651A (en) * | 1955-04-08 | 1959-05-12 | Ibm | Air head |
| US2921144A (en) * | 1956-02-06 | 1960-01-12 | Ibm | Transducer support for sound recording or reproducing system |
| US3617872A (en) * | 1969-10-06 | 1971-11-02 | Indev Inc | Magnetic thickness gauge with a gas-supported sensor and a suction source in the base |
-
1972
- 1972-09-05 US US00286076A patent/US3855524A/en not_active Expired - Lifetime
-
1973
- 1973-08-29 CA CA179,941A patent/CA999427A/en not_active Expired
- 1973-09-04 GB GB4160373A patent/GB1450181A/en not_active Expired
- 1973-09-05 JP JP10008573A patent/JPS5633643B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007309935A (ja) * | 2006-05-15 | 2007-11-29 | Immobilien Ges Helmut Fischer Gmbh & Co Kg | 測定プローブにより薄層の厚さを測定する方法と装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3855524A (en) | 1974-12-17 |
| JPS5633643B2 (US07736425-20100615-C00009.png) | 1981-08-05 |
| GB1450181A (en) | 1976-09-22 |
| AU5999373A (en) | 1975-03-06 |
| CA999427A (en) | 1976-11-09 |
