GB780517A - Improvements in or relating to flexible couplings - Google Patents

Improvements in or relating to flexible couplings

Info

Publication number
GB780517A
GB780517A GB472255A GB472255A GB780517A GB 780517 A GB780517 A GB 780517A GB 472255 A GB472255 A GB 472255A GB 472255 A GB472255 A GB 472255A GB 780517 A GB780517 A GB 780517A
Authority
GB
United Kingdom
Prior art keywords
shafts
secured
recesses
members
relating
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
GB472255A
Inventor
Thomas Richard Charlesworth
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.)
Laycock Engineering Ltd
Original Assignee
Laycock Engineering 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
Priority to NL203814D priority Critical patent/NL203814A/xx
Priority to NL99049D priority patent/NL99049C/xx
Application filed by Laycock Engineering Ltd filed Critical Laycock Engineering Ltd
Priority to GB472255A priority patent/GB780517A/en
Priority to GB663855A priority patent/GB780519A/en
Priority to US498689A priority patent/US2825811A/en
Priority to DEM34868A priority patent/DE1032796B/en
Publication of GB780517A publication Critical patent/GB780517A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/20—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator
    • H03B5/26—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator frequency-determining element being part of bridge circuit in closed ring around which signal is transmitted; frequency-determining element being connected via a bridge circuit to such a closed ring, e.g. Wien-Bridge oscillator, parallel-T oscillator
    • H03B5/28—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator frequency-determining element being part of bridge circuit in closed ring around which signal is transmitted; frequency-determining element being connected via a bridge circuit to such a closed ring, e.g. Wien-Bridge oscillator, parallel-T oscillator active element in amplifier being vacuum tube
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/56—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load
    • F16D3/58—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load the intermediate members being made of rubber or like material
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L5/00—Automatic control of voltage, current, or power

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Amplifiers (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

780,517. Shaft couplings. LAYCOCK ENGINEERING, Ltd. Oct. 21, 1955 [Feb. 17, 1955], No. 4722/55. Class 80 (2). A coupling between shafts 1 and 2 comprises rubber inserts 12 arranged in mating recesses 3, 4 in members 6, 7 secured to the shafts. These inserts of circular, square, elliptical or diamond crosssection are compressed with a material alteration of crosssectional shaft into recesses 3, 4 and secured between the end wall of member 6 and a plate 8 secured thereto. The projections 10, 11 between the recesses are rounded and clearances may be provided therebetween and axially between members 6 and 7 to allow of angular or parallel mis-alignment between the shafts. Two such joints may be arranged in series.
GB472255A 1955-02-17 1955-02-17 Improvements in or relating to flexible couplings Expired GB780517A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL203814D NL203814A (en) 1955-02-17
NL99049D NL99049C (en) 1955-02-17
GB472255A GB780517A (en) 1955-02-17 1955-02-17 Improvements in or relating to flexible couplings
GB663855A GB780519A (en) 1955-02-17 1955-03-07 Improvements in or relating to thermionic valve oscillators
US498689A US2825811A (en) 1955-02-17 1955-04-01 Oscillators
DEM34868A DE1032796B (en) 1955-02-17 1957-07-23 Temperature sensitive electrical stabilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB472255A GB780517A (en) 1955-02-17 1955-02-17 Improvements in or relating to flexible couplings

Publications (1)

Publication Number Publication Date
GB780517A true GB780517A (en) 1957-08-07

Family

ID=9782554

Family Applications (2)

Application Number Title Priority Date Filing Date
GB472255A Expired GB780517A (en) 1955-02-17 1955-02-17 Improvements in or relating to flexible couplings
GB663855A Expired GB780519A (en) 1955-02-17 1955-03-07 Improvements in or relating to thermionic valve oscillators

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB663855A Expired GB780519A (en) 1955-02-17 1955-03-07 Improvements in or relating to thermionic valve oscillators

Country Status (1)

Country Link
GB (2) GB780517A (en)

Also Published As

Publication number Publication date
GB780519A (en) 1957-08-07

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