GB1319055A - Vibration transducer mounting arrangement - Google Patents

Vibration transducer mounting arrangement

Info

Publication number
GB1319055A
GB1319055A GB1319055DA GB1319055A GB 1319055 A GB1319055 A GB 1319055A GB 1319055D A GB1319055D A GB 1319055DA GB 1319055 A GB1319055 A GB 1319055A
Authority
GB
United Kingdom
Prior art keywords
probe
transducer
spring
mounting arrangement
vibration transducer
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
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.)
Pilgrim House Group Ltd
Original Assignee
Ransome Hoffmann Pollard Ltd
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 Ransome Hoffmann Pollard Ltd filed Critical Ransome Hoffmann Pollard Ltd
Publication of GB1319055A publication Critical patent/GB1319055A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/12—Measuring characteristics of vibrations in solids by using direct conduction to the detector of longitudinal or not specified vibrations

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

1319055 Vibration transducers RANSOME HOFFMANN POLLARD Ltd 4 June 1970 [28 May 1969] 1069/73 Divided out of 1319053 Heading H4J A transducer for converting mechanical vibrations of a body into electrical signals comprises a flat-ended probe 10 for contacting the body, which probe passes through a rubber grommet 6 to transmit the vibrations to a piezoelectric element 4 biased towards the probe 10 by a spring 5. The spring 5 is damped by a core of polyurethane foam material 9 and is located by a nylon bush 7 and boss 8. The transducer has a flat frequency response in the range from 50 Hz to 5 kHz and can be used to measure the noise level in rotary bearings.
GB1319055D 1969-05-28 1969-05-28 Vibration transducer mounting arrangement Expired GB1319055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB106973 1969-05-28

Publications (1)

Publication Number Publication Date
GB1319055A true GB1319055A (en) 1973-05-31

Family

ID=9715644

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1319055D Expired GB1319055A (en) 1969-05-28 1969-05-28 Vibration transducer mounting arrangement

Country Status (1)

Country Link
GB (1) GB1319055A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3388797A1 (en) * 2017-04-10 2018-10-17 ITT Manufacturing Enterprises LLC Exact constraint three-point vibration sensing module
US10422667B2 (en) 2017-04-10 2019-09-24 Itt Manufacturing Enterprises Llc Three point mount for a vibration sensing apparatus
US11131577B2 (en) 2017-04-10 2021-09-28 Itt Manufacturing Enterprises, Llc Three point mount for a vibration sensing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3388797A1 (en) * 2017-04-10 2018-10-17 ITT Manufacturing Enterprises LLC Exact constraint three-point vibration sensing module
US10422667B2 (en) 2017-04-10 2019-09-24 Itt Manufacturing Enterprises Llc Three point mount for a vibration sensing apparatus
US11131577B2 (en) 2017-04-10 2021-09-28 Itt Manufacturing Enterprises, Llc Three point mount for a vibration sensing apparatus

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees