CA994096A - Measuring nozzle with control piston - Google Patents
Measuring nozzle with control pistonInfo
- Publication number
- CA994096A CA994096A CA158,381A CA158381A CA994096A CA 994096 A CA994096 A CA 994096A CA 158381 A CA158381 A CA 158381A CA 994096 A CA994096 A CA 994096A
- Authority
- CA
- Canada
- Prior art keywords
- control piston
- measuring nozzle
- nozzle
- measuring
- piston
- 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.)
- Expired
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
- G01B7/105—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 thickness of coating
-
- 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
- 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
- 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)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1778071A CH559348A5 (de) | 1971-12-07 | 1971-12-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA994096A true CA994096A (en) | 1976-08-03 |
Family
ID=4428054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA158,381A Expired CA994096A (en) | 1971-12-07 | 1972-12-06 | Measuring nozzle with control piston |
Country Status (11)
Country | Link |
---|---|
US (1) | US3884076A (de) |
JP (1) | JPS5648801B2 (de) |
AT (1) | AT367906B (de) |
BE (1) | BE792177A (de) |
CA (1) | CA994096A (de) |
CH (1) | CH559348A5 (de) |
DE (1) | DE2258022A1 (de) |
FR (1) | FR2169816B1 (de) |
GB (1) | GB1406274A (de) |
IT (1) | IT971434B (de) |
SE (1) | SE382688B (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2407065C2 (de) * | 1974-02-14 | 1984-10-18 | Messer Griesheim Gmbh, 6000 Frankfurt | Einrichtung zur kapazitiven Abstandsmessung |
SE415801C (sv) * | 1979-01-30 | 1982-10-18 | Per Roode Berglund | Sjelvstabiliserande pneumatisk legesgivare |
US4223479A (en) * | 1979-07-10 | 1980-09-23 | The Board Of Regents Of The University Of Nebraska | Feedback controlled roller applicator |
FR2499711B1 (fr) * | 1981-02-09 | 1987-05-15 | Siderurgie Fse Inst Rech | Dispositif de mesure de l'epaisseur d'un objet et application dudit dispositif |
US4641092A (en) * | 1982-07-08 | 1987-02-03 | Sumitomo Metal Industries, Ltd. | Rotary probe apparatus for detecting flaws in a test object |
DE3247697A1 (de) * | 1982-12-20 | 1984-06-20 | Schweizerische Aluminium Ag, Chippis | Vorrichtung zum bestimmen und/oder messen der form eines werkstueckes |
GB2136128B (en) * | 1983-03-01 | 1986-10-22 | British Steel Corp | Improvements in or relating to the measurement of surface profile |
SE444861B (sv) * | 1984-09-10 | 1986-05-12 | Per Roode Berglund | Beroringsfri banspenningsmetare |
US4607525A (en) * | 1984-10-09 | 1986-08-26 | General Signal Corporation | Height measuring system |
EP0214100A1 (de) * | 1985-09-02 | 1987-03-11 | Alcan Rorschach AG | Verfahren zum berührungslosen Messen eines Abstandes, Abstandsmesselement, Verfahren zum kontinuierlichen Messen der Planheit von Folien, Element zum Messen der Planheit von Folien sowie Verfahren zum messen der Dicke eines starren Körpers |
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 |
DE3703528C1 (de) * | 1987-02-03 | 1987-09-03 | Mannesmann Ag | Verfahren zur UEberwachung von Rollen in Stranggiessanlagen und Vorrichtung zur Durchfuehrung des Verfahrens |
GB8722871D0 (en) * | 1987-09-29 | 1987-11-04 | Bnf Metals Tech Centre | Measuring apparatus |
DE3814697A1 (de) * | 1988-04-30 | 1989-11-09 | Wernicke & Co Gmbh | Verfahren und einrichtung zum abtasten des umfangs einer schablone, eines brillenglases oder des nutenbodens einer brillengestelloeffnung zum gewinnen von koordinatenwerten in der ebene der schablone, des brillenglases oder der brillengestelloeffnung |
US4854156A (en) * | 1989-01-03 | 1989-08-08 | Systems Research Laboratories, Inc. | Pneumatic surface-following control system |
US4977777A (en) * | 1989-02-09 | 1990-12-18 | The United States Of America As Represented By The United States Department Of Energy | Non-contact contour gage |
US4977853A (en) * | 1989-06-01 | 1990-12-18 | E. I. Du Pont De Nemours And Company | Non-contact wet or dry film thickness measuring device |
DE4011646A1 (de) * | 1990-04-11 | 1991-10-24 | Micro Epsilon Messtechnik | Dickenmesseinrichtung |
US5389875A (en) * | 1993-03-19 | 1995-02-14 | Grumman Aerospace Corporation | Apparatus for non-destructive testing of dielectric/magnetic materials |
DE19511939C2 (de) * | 1995-03-31 | 2000-05-18 | Micro Epsilon Messtechnik | Sensor zur berührungslosen Dickenmessung an Folien |
IT1282789B1 (it) * | 1996-06-07 | 1998-03-31 | Electronic Systems Spa | Dispositivo di misurazione senza contatto di spessore per materiali non metallici in film,fogli,nastri o simili |
US6318153B1 (en) | 1996-09-30 | 2001-11-20 | Micro-Epsilon Messtechnik Gmbh & Co. Kg | Non-contact film thickness gauging sensor |
SE515644C2 (sv) | 2000-01-14 | 2001-09-17 | D A Production Ab | Mätanordning med ett rörligt lagrat givarhuvud |
US6220080B1 (en) * | 2000-05-12 | 2001-04-24 | Sigma Tech, Inc. | Extended range and ultra precision non contact dimensional gauge for ultra thin wafers and work pieces |
DE10123975A1 (de) * | 2001-05-17 | 2002-12-05 | Framatome Anp Gmbh | Meßkopf, insbesondere zum Einsatz bei der Vermessung eines Brennstabs, eines Brennelementkastens und/oder eines Abstandshalters oder sonstige Strukturteile in einem Brennelement einer kerntechnischen Anlage |
US6895066B1 (en) | 2001-05-17 | 2005-05-17 | Framatome Anp Gmbh | Measuring head and measuring assembly for a nuclear fuel rod |
SE527204C2 (sv) * | 2004-05-28 | 2006-01-17 | Daprox Ab | Mätanordning och förfarande |
DE102006022882B4 (de) * | 2006-05-15 | 2016-04-14 | Immobiliengesellschaft Helmut Fischer Gmbh & Co. Kg | Vorrichtung zum Messen der Dicke dünner Schichten mit einer Messsonde |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3194055A (en) * | 1963-05-06 | 1965-07-13 | Knobel Max | Work dimension and position detecting, indicating and controlling method and apparatus |
US3472061A (en) * | 1963-06-03 | 1969-10-14 | Ingf A Alfredeen Ab | Transmitting element for gauging instruments |
GB1200213A (en) * | 1966-08-19 | 1970-07-29 | Yawata Iron & Steel Co | Fluid gauges |
US3513555A (en) * | 1967-03-30 | 1970-05-26 | Bradstreet J Vachon | Thickness gauging apparatus |
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 |
-
1971
- 1971-12-07 CH CH1778071A patent/CH559348A5/xx not_active IP Right Cessation
-
1972
- 1972-11-27 SE SE7215407A patent/SE382688B/xx unknown
- 1972-11-27 DE DE2258022A patent/DE2258022A1/de not_active Ceased
- 1972-11-28 GB GB5482572A patent/GB1406274A/en not_active Expired
- 1972-11-28 AT AT1013472A patent/AT367906B/de not_active IP Right Cessation
- 1972-11-30 IT IT32366/72A patent/IT971434B/it active
- 1972-12-01 BE BE792177D patent/BE792177A/xx unknown
- 1972-12-04 US US312047A patent/US3884076A/en not_active Expired - Lifetime
- 1972-12-06 CA CA158,381A patent/CA994096A/en not_active Expired
- 1972-12-07 JP JP12301472A patent/JPS5648801B2/ja not_active Expired
- 1972-12-13 FR FR7244453A patent/FR2169816B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2169816A1 (de) | 1973-09-14 |
SE382688B (sv) | 1976-02-09 |
AT367906B (de) | 1982-08-10 |
ATA1013472A (de) | 1981-12-15 |
JPS5648801B2 (de) | 1981-11-18 |
BE792177A (fr) | 1973-03-30 |
FR2169816B1 (de) | 1975-04-11 |
JPS4865956A (de) | 1973-09-10 |
IT971434B (it) | 1974-04-30 |
GB1406274A (en) | 1975-09-17 |
DE2258022A1 (de) | 1973-06-14 |
US3884076A (en) | 1975-05-20 |
CH559348A5 (de) | 1975-02-28 |
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