GB201413980D0 - Speed monitor using hall effect devices - Google Patents

Speed monitor using hall effect devices

Info

Publication number
GB201413980D0
GB201413980D0 GBGB1413980.2A GB201413980A GB201413980D0 GB 201413980 D0 GB201413980 D0 GB 201413980D0 GB 201413980 A GB201413980 A GB 201413980A GB 201413980 D0 GB201413980 D0 GB 201413980D0
Authority
GB
United Kingdom
Prior art keywords
hall effect
effect devices
speed monitor
monitor
speed
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.)
Granted
Application number
GBGB1413980.2A
Other versions
GB2528951A (en
GB2528951B (en
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.)
Schenck Process UK Ltd
Original Assignee
Schenck Process 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 Schenck Process Ltd filed Critical Schenck Process Ltd
Priority to GB1413980.2A priority Critical patent/GB2528951B/en
Publication of GB201413980D0 publication Critical patent/GB201413980D0/en
Publication of GB2528951A publication Critical patent/GB2528951A/en
Application granted granted Critical
Publication of GB2528951B publication Critical patent/GB2528951B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P7/00—Emergency devices preventing damage to a machine or apparatus
    • F16P7/02—Emergency devices preventing damage to a machine or apparatus by causing the machine to stop on the occurrence of dangerous conditions therein
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04—Detection means
    • B65G2203/042—Sensors
    • B65G2203/043—Magnetic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Conveyors (AREA)
GB1413980.2A 2014-08-07 2014-08-07 Speed monitor using hall effect devices Expired - Fee Related GB2528951B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1413980.2A GB2528951B (en) 2014-08-07 2014-08-07 Speed monitor using hall effect devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1413980.2A GB2528951B (en) 2014-08-07 2014-08-07 Speed monitor using hall effect devices

Publications (3)

Publication Number Publication Date
GB201413980D0 true GB201413980D0 (en) 2014-09-24
GB2528951A GB2528951A (en) 2016-02-10
GB2528951B GB2528951B (en) 2018-12-05

Family

ID=51629426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1413980.2A Expired - Fee Related GB2528951B (en) 2014-08-07 2014-08-07 Speed monitor using hall effect devices

Country Status (1)

Country Link
GB (1) GB2528951B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109051627A (en) * 2018-09-20 2018-12-21 宁夏天地奔牛实业集团有限公司 Mine flight conveyer chain rupture monitoring signals processor
CN109051626A (en) * 2018-09-20 2018-12-21 宁夏天地奔牛实业集团有限公司 Mine flight conveyer chain rupture monitors sensor
CN109051625A (en) * 2018-09-20 2018-12-21 宁夏天地奔牛实业集团有限公司 Mine flight conveyer chain rupture monitoring device
CN110386527A (en) * 2018-04-23 2019-10-29 奥的斯电梯公司 The prediction fault detection of Elevator roller guide wheel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090027043A1 (en) * 2007-07-26 2009-01-29 Dematic Corp. Roller encoder
US9007057B2 (en) * 2011-12-28 2015-04-14 Servosence (SMC) Ltd. High resolution absolute encoder

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110386527A (en) * 2018-04-23 2019-10-29 奥的斯电梯公司 The prediction fault detection of Elevator roller guide wheel
CN109051627A (en) * 2018-09-20 2018-12-21 宁夏天地奔牛实业集团有限公司 Mine flight conveyer chain rupture monitoring signals processor
CN109051626A (en) * 2018-09-20 2018-12-21 宁夏天地奔牛实业集团有限公司 Mine flight conveyer chain rupture monitors sensor
CN109051625A (en) * 2018-09-20 2018-12-21 宁夏天地奔牛实业集团有限公司 Mine flight conveyer chain rupture monitoring device
CN109051626B (en) * 2018-09-20 2024-02-02 宁夏天地奔牛实业集团有限公司 Broken chain monitoring sensor for mining scraper conveyor
CN109051627B (en) * 2018-09-20 2024-02-02 宁夏天地奔牛实业集团有限公司 Broken chain monitoring signal processor for mining scraper conveyor
CN109051625B (en) * 2018-09-20 2024-02-02 宁夏天地奔牛实业集团有限公司 Broken chain monitoring device of mining scraper conveyor

Also Published As

Publication number Publication date
GB2528951A (en) 2016-02-10
GB2528951B (en) 2018-12-05

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20200220 AND 20200226

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210807