GB2228571B - Device for a measuring probe - Google Patents

Device for a measuring probe

Info

Publication number: GB2228571B
Authority: GB; United Kingdom
Prior art keywords: measuring probe; probe; measuring
Prior art date: 1989-01-25
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 - Lifetime

Application number

GB8904428A

Other versions

GB8904428D0 (en

GB2228571A (en

Inventor

Helmut Fischer

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Helmut Fischer GmbH and Co

Original Assignee

Helmut Fischer GmbH and Co

Priority date (The priority date 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 date listed.)

1989-01-25

Filing date

1989-02-27

Publication date

1994-01-05

1989-02-27 Application filed by Helmut Fischer GmbH and Co filed Critical Helmut Fischer GmbH and Co

1989-04-12 Publication of GB8904428D0 publication Critical patent/GB8904428D0/en

1990-08-29 Publication of GB2228571A publication Critical patent/GB2228571A/en

1994-01-05 Application granted granted Critical

1994-01-05 Publication of GB2228571B publication Critical patent/GB2228571B/en

1994-09-17 Priority to SG132694A priority Critical patent/SG132694G/en

2009-02-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Measuring Leads Or Probes (AREA)

GB8904428A 1989-01-25 1989-02-27 Device for a measuring probe Expired - Lifetime GB2228571B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
SG132694A SG132694G (en)	1989-02-27	1994-09-17	Device for a measuring probe

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19893902095 DE3902095C2 (en)	1989-01-25	1989-01-25	Measuring probe for measuring thin layers

Publications (3)

Publication Number	Publication Date
GB8904428D0 GB8904428D0 (en)	1989-04-12
GB2228571A GB2228571A (en)	1990-08-29
GB2228571B true GB2228571B (en)	1994-01-05

Family

ID=6372728

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8904428A Expired - Lifetime GB2228571B (en)	1989-01-25	1989-02-27	Device for a measuring probe

Country Status (3)

Country	Link
DE (1)	DE3902095C2 (en)
GB (1)	GB2228571B (en)
HK (1)	HK40695A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19635855C2 (en) *	1996-09-04	2001-03-08	Elektrophysik Dr Steingroever	Method and measuring probe for measuring the thickness of powdery or soft layer materials on a solid base material
DE19735433C2 (en) *	1996-09-04	1999-10-07	Nix Steingroeve Elektro Physik	Measuring probe for measuring thin layers using a magnetic or eddy current method
US6011391A (en) *	1996-09-04	2000-01-04	Elektro-Physik Hans Nix	Probe for measuring thin layers using a magnetic or eddy current process
DE19649515B4 (en) *	1996-11-29	2005-02-24	Immobiliengesellschaft Helmut Fischer Gmbh & Co. Kg	Method and device for measuring the thickness of thin layers and circuit for driving the device
DE19722014C2 (en) *	1997-05-27	1999-11-04	Nix Steingroeve Elektro Physik	Measuring probe for measuring the thickness of layers on a substrate
DE10014348B4 (en) *	2000-03-24	2009-03-12	Immobiliengesellschaft Helmut Fischer Gmbh & Co. Kg	Device for nondestructive measurement of the thickness of thin layers
DE10348652B4 (en) *	2002-11-15	2015-12-03	Immobiliengesellschaft Helmut Fischer Gmbh & Co. Kg	Measuring probe, in particular for a device for measuring the thickness of thin layers
GB2397652B (en) *	2002-11-15	2005-12-21	Immobilienges Helmut Fischer	Measurement probe for measurement of the thickness of thin layers
DE102005054593B4 (en) *	2005-11-14	2018-04-26	Immobiliengesellschaft Helmut Fischer Gmbh & Co. Kg	Measuring probe for measuring the thickness of thin layers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1165631A (en) *	1967-02-14	1969-10-01	Kh I Avtomatiki	Device for Measuring Absolute Vibrations in Rotor-Stator Systems.
GB1418853A (en) *	1973-03-23	1975-12-24	Siderurgie Fse Inst Rech	Device for automatically following crack propagation in an object
US4005360A (en) *	1974-12-14	1977-01-25	Albert Ott	Probe with ball bearing ball
US4490913A (en) *	1983-01-24	1985-01-01	Vis Arthur D	Low contact force position sensing probe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2933677A (en) *	1955-08-26	1960-04-19	Unit Process Assemblies	Probe for a thickness testing gage
DE2107076C3 (en) *	1971-02-15	1975-01-30	Elektro-Physik Hans Nix & Dr.-Ing. E. Steingroever Kg, 5000 Koeln	Magnetic layer thickness meter
DE2556340A1 (en) *	1975-12-13	1977-06-16	Fischer Gmbh & Co Helmut	END PIECE FOR PROBE
DE3331407A1 (en) *	1983-08-31	1985-03-14	Helmut Fischer GmbH & Co Institut für Elektronik und Meßtechnik, 7032 Sindelfingen	Electromagnetic measuring probe
DE3437253A1 (en) *	1983-08-31	1986-04-17	Helmut Fischer GmbH & Co Institut für Elektronik und Meßtechnik, 7032 Sindelfingen	Electromagnetic measurement probe
CH667727A5 (en) *	1985-05-28	1988-10-31	Zellweger Uster Ag	MEASURING HEAD FOR INDUCTIVE MEASUREMENT OF THE THICKNESS OF AN INSULATING LAYER ON AN ELECTRIC CONDUCTOR.

1989
- 1989-01-25 DE DE19893902095 patent/DE3902095C2/en not_active Expired - Lifetime
- 1989-02-27 GB GB8904428A patent/GB2228571B/en not_active Expired - Lifetime
1995
- 1995-03-23 HK HK40695A patent/HK40695A/en not_active IP Right Cessation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1165631A (en) *	1967-02-14	1969-10-01	Kh I Avtomatiki	Device for Measuring Absolute Vibrations in Rotor-Stator Systems.
GB1418853A (en) *	1973-03-23	1975-12-24	Siderurgie Fse Inst Rech	Device for automatically following crack propagation in an object
US4005360A (en) *	1974-12-14	1977-01-25	Albert Ott	Probe with ball bearing ball
US4490913A (en) *	1983-01-24	1985-01-01	Vis Arthur D	Low contact force position sensing probe

Also Published As

Publication number	Publication date
HK40695A (en)	1995-03-31
DE3902095C2 (en)	1997-01-16
DE3902095A1 (en)	1990-07-26
GB8904428D0 (en)	1989-04-12
GB2228571A (en)	1990-08-29

Publication	Publication Date	Title
EP0390261A3 (en)	1990-10-31	Device for measuring a relative displacement
GB9010384D0 (en)	1990-06-27	Distance measuring device
EP0407908A3 (en)	1991-04-03	Position measuring device
GB2232487B (en)	1993-08-04	Ultrasonic measuring apparatus including a high-damping probe
EP0416391A3 (en)	1991-06-05	Device for measuring angles or lengths
EP0344645A3 (en)	1990-08-16	Device for measuring reflection
GB2228571B (en)	1994-01-05	Device for a measuring probe
GB8910875D0 (en)	1989-06-28	Measuring device
GB9005249D0 (en)	1990-05-02	Apparatus for measuring biopermeability
GB8912643D0 (en)	1989-07-19	Distance measurement device
GB8816358D0 (en)	1988-08-10	Probe for use with measuring apparatus
GB2212278B (en)	1992-04-15	Device for a hardness measuring instrument
SG132694G (en)	1995-04-28	Device for a measuring probe
GB2211949B (en)	1992-04-22	Device for a hardness measuring instrument
GB8724176D0 (en)	1987-11-18	Accuracy testing device
GB8803939D0 (en)	1988-03-23	Device for measuring height
SU1654655A1 (en)	1991-06-07	Device for object slope measurement
GB8922386D0 (en)	1989-11-22	A distance-speed measuring device
GB8815238D0 (en)	1988-08-03	Measuring device
GB8819296D0 (en)	1988-09-14	Measuring device
GB8927076D0 (en)	1990-01-31	Measuring device
PL280495A1 (en)	1991-01-14	Measuring device
GB8920438D0 (en)	1989-10-25	Measuring device
GB8913377D0 (en)	1989-08-02	Measuring device
GB8917513D0 (en)	1989-09-13	Measuring device

Legal Events

Date	Code	Title	Description
2009-03-18	PE20	Patent expired after termination of 20 years	Expiry date: 20090226