GB1446463A - Noise reduction in electronic circuits - Google Patents

Noise reduction in electronic circuits

Info

Publication number
GB1446463A
GB1446463A GB5149473A GB5149473A GB1446463A GB 1446463 A GB1446463 A GB 1446463A GB 5149473 A GB5149473 A GB 5149473A GB 5149473 A GB5149473 A GB 5149473A GB 1446463 A GB1446463 A GB 1446463A
Authority
GB
United Kingdom
Prior art keywords
noise reduction
electronic circuits
circuits
electronic
noise
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
GB5149473A
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.)
Systron Donner Corp
Original Assignee
Systron Donner Corp
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 Systron Donner Corp filed Critical Systron Donner Corp
Publication of GB1446463A publication Critical patent/GB1446463A/en
Expired 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
    • G01D5/12—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
    • G01D5/20—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 by varying inductance, e.g. by a movable armature
    • G01D5/22—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 by varying inductance, e.g. by a movable armature differentially influencing two coils
    • G01D5/2208—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 by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the self-induction of the coils
    • G01D5/2216—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 by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the self-induction of the coils by a movable ferromagnetic element, e.g. a core

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
GB5149473A 1972-11-16 1973-11-06 Noise reduction in electronic circuits Expired GB1446463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05307110 USB307110I5 (en) 1972-11-16 1972-11-16

Publications (1)

Publication Number Publication Date
GB1446463A true GB1446463A (en) 1976-08-18

Family

ID=23188282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5149473A Expired GB1446463A (en) 1972-11-16 1973-11-06 Noise reduction in electronic circuits

Country Status (4)

Country Link
US (1) USB307110I5 (en)
CA (1) CA1015426A (en)
FR (1) FR2211121A5 (en)
GB (1) GB1446463A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528168A1 (en) * 1982-06-02 1983-12-09 Bourdon Ets Pressure transmitter for use with various manometers - has saw-tooth generator and processing circuits for produced differential signal

Also Published As

Publication number Publication date
FR2211121A5 (en) 1974-07-12
CA1015426A (en) 1977-08-09
USB307110I5 (en) 1975-01-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee