GB1125975A - Improvements in and relating to measuring devices - Google Patents

Improvements in and relating to measuring devices

Info

Publication number
GB1125975A
GB1125975A GB3602266A GB3602266A GB1125975A GB 1125975 A GB1125975 A GB 1125975A GB 3602266 A GB3602266 A GB 3602266A GB 3602266 A GB3602266 A GB 3602266A GB 1125975 A GB1125975 A GB 1125975A
Authority
GB
United Kingdom
Prior art keywords
sensor
pressure medium
pressure
outlet passages
outlet
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
Application number
GB3602266A
Inventor
Werner Lotze
Ulrich Telchmann
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.)
VEB MASSINDUSTRIE WERDAU
Original Assignee
VEB MASSINDUSTRIE WERDAU
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.)
Filing date
Publication date
Application filed by VEB MASSINDUSTRIE WERDAU filed Critical VEB MASSINDUSTRIE WERDAU
Priority to GB3602266A priority Critical patent/GB1125975A/en
Publication of GB1125975A publication Critical patent/GB1125975A/en
Expired legal-status Critical Current

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
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/08—Measuring arrangements characterised by the use of fluids for measuring diameters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)

Abstract

1,125,975. Determining dimensions. MASSINDUSTRIE WERDAU VEB. Aug. 11, 1966, No. 36022/66. Heading G1M. A measuring device for measuring the diameter of a moving workpieces 4 having an interrupted surface by means of a sensor 2, 3 comprises a sensor 2, 3 slidably disposed in a casing 1 for movement against the action of a spring 8 or against its own weight by means of a pressure medium, the sensor comprising a sensing tip 3 at one end and having a passage 10 which ends in outlet apertures adjacent the sensing lip for the pressure medium and is also connected directly or through a pressure amplifier with means 13 for locking the sensor in the casing at times when a workpiece surface is not within a predetermined proximity to the said outlet passages the movements of the sensor are measured by a pick-up 5. The pressure medium, preferably compressed air, is supplied through connection 6 to act on the sensor 2 to counteract the force of spring 8. The pressure medium flows through passage 9 to outlet passages 10. When the surface to be sensed runs under the outlet apertures 10 a back pressure builds up which releases the locking device 13 and when an interruption in the workpiece passes the outlet passages the pressure is released and the locking device is again brought into action.
GB3602266A 1966-08-11 1966-08-11 Improvements in and relating to measuring devices Expired GB1125975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3602266A GB1125975A (en) 1966-08-11 1966-08-11 Improvements in and relating to measuring devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3602266A GB1125975A (en) 1966-08-11 1966-08-11 Improvements in and relating to measuring devices

Publications (1)

Publication Number Publication Date
GB1125975A true GB1125975A (en) 1968-09-05

Family

ID=10384099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3602266A Expired GB1125975A (en) 1966-08-11 1966-08-11 Improvements in and relating to measuring devices

Country Status (1)

Country Link
GB (1) GB1125975A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234350A (en) * 1989-07-19 1991-01-30 Heidelberger Druckmasch Ag Stack height determination device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234350A (en) * 1989-07-19 1991-01-30 Heidelberger Druckmasch Ag Stack height determination device
GB2234350B (en) * 1989-07-19 1993-04-14 Heidelberger Druckmasch Ag Stack height determination device

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