GB8904481D0 - Measuring instrument - Google Patents

Measuring instrument

Info

Publication number
GB8904481D0
GB8904481D0 GB898904481A GB8904481A GB8904481D0 GB 8904481 D0 GB8904481 D0 GB 8904481D0 GB 898904481 A GB898904481 A GB 898904481A GB 8904481 A GB8904481 A GB 8904481A GB 8904481 D0 GB8904481 D0 GB 8904481D0
Authority
GB
United Kingdom
Prior art keywords
measuring instrument
instrument
measuring
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
GB898904481A
Other versions
GB2228641A (en
GB2228641B (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.)
Megger Instruments Ltd
Original Assignee
Megger Instruments 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 Megger Instruments Ltd filed Critical Megger Instruments Ltd
Priority to GB8904481A priority Critical patent/GB2228641B/en
Publication of GB8904481D0 publication Critical patent/GB8904481D0/en
Publication of GB2228641A publication Critical patent/GB2228641A/en
Application granted granted Critical
Publication of GB2228641B publication Critical patent/GB2228641B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01D5/54—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 means specified in two or more of groups G01D5/02, G01D5/12, G01D5/26, G01D5/42, and G01D5/48
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
GB8904481A 1989-02-28 1989-02-28 Measuring instrument Expired - Fee Related GB2228641B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8904481A GB2228641B (en) 1989-02-28 1989-02-28 Measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8904481A GB2228641B (en) 1989-02-28 1989-02-28 Measuring instrument

Publications (3)

Publication Number Publication Date
GB8904481D0 true GB8904481D0 (en) 1989-04-12
GB2228641A GB2228641A (en) 1990-08-29
GB2228641B GB2228641B (en) 1994-03-23

Family

ID=10652418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8904481A Expired - Fee Related GB2228641B (en) 1989-02-28 1989-02-28 Measuring instrument

Country Status (1)

Country Link
GB (1) GB2228641B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5214268A (en) * 1991-08-15 1993-05-25 Ncr Corporation Apparatus for programming a bar code reader
GB2273840A (en) * 1992-12-09 1994-06-29 Sony Corp Optically transmitting signals between measurement devices
GB2282904B (en) * 1993-10-16 1998-09-16 Larrie Kevin Rowbottom Energy indicator
GB2284913A (en) * 1993-12-16 1995-06-21 Busybody Systems Limited Reading of recorded usage or operation of an item
GB0017236D0 (en) * 2000-07-14 2000-08-30 Siemens Metering Ltd Bi-directional optical communications circuit
US6685093B2 (en) 2001-09-25 2004-02-03 Ecrio, Inc. System, method and apparatus for communicating information between a mobile communications device and a bar code reader
US7967211B2 (en) 2001-09-25 2011-06-28 Mobeam Inc. Method and apparatus for communicating information from a mobile digital device to a bar code scanner

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899957A (en) * 1959-12-28 1962-06-27 Advance Components Ltd Improvements in or relating to meter display arrangements
GB1527517A (en) * 1976-11-30 1978-10-04 Darzi E Aural monitor system
GB2049189B (en) * 1979-03-16 1983-12-21 Sharp Kk Measuring instrument with audible output
JPS5631653A (en) * 1979-08-24 1981-03-31 Nissan Motor Co Ltd Digital display type tachometer for automobile
US4563770A (en) * 1979-10-03 1986-01-07 Lemelson Jerome H Measuring device and method
GB2084325B (en) * 1980-09-06 1984-06-13 British Leyland Cars Ltd Digital display instrument for motor vehicles
GB2102169A (en) * 1981-05-15 1983-01-26 Group Nh Limited Data collection
DE3220679A1 (en) * 1982-06-02 1983-12-08 Sartorius GmbH, 3400 Göttingen ELECTRIC SCALE WITH DIGITAL SIGNAL PROCESSING
GB2125647B (en) * 1982-08-10 1985-09-11 Standard Telephones Cables Ltd Active optical transponder system
US4523099A (en) * 1983-04-29 1985-06-11 Lavine Michael K Device for transmitting analog sensor data via fiber optics
US4545253A (en) * 1983-08-29 1985-10-08 Exxon Production Research Co. Fiber optical modulator and data multiplexer
GB2148565B (en) * 1983-10-20 1987-07-22 Jel Energy Conservation Servic Monitoring devices
GB8418122D0 (en) * 1984-07-17 1984-08-22 Standard Telephones Cables Ltd Optical sensor systems
GB2171873B (en) * 1985-01-24 1989-01-11 Sanden Corp Data gathering system
US4717913A (en) * 1985-08-29 1988-01-05 Johnson Service Company Data telemetry system using diffused infrared light
JPS62117084A (en) * 1985-11-18 1987-05-28 Sanden Corp Data exchanging system
GB8609403D0 (en) * 1986-04-17 1986-05-21 Smith Meters Ltd Remote reading of metered quantity
SE8604792L (en) * 1986-11-07 1988-05-08 Asea Atom Ab FIBER OPTICAL DATA TRANSFER ON DRILL LOGGING
JP2614507B2 (en) * 1987-05-22 1997-05-28 オメガ エンジニアリング インコーポレーテッド Test meter
GB2222898A (en) * 1988-09-15 1990-03-21 Bollmann Limited H Meter reading device

Also Published As

Publication number Publication date
GB2228641A (en) 1990-08-29
GB2228641B (en) 1994-03-23

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19980105

PCNP Patent ceased through non-payment of renewal fee