EP0191889A3 - Bell-ringing engine - Google Patents

Bell-ringing engine Download PDF

Info

Publication number
EP0191889A3
EP0191889A3 EP85105750A EP85105750A EP0191889A3 EP 0191889 A3 EP0191889 A3 EP 0191889A3 EP 85105750 A EP85105750 A EP 85105750A EP 85105750 A EP85105750 A EP 85105750A EP 0191889 A3 EP0191889 A3 EP 0191889A3
Authority
EP
European Patent Office
Prior art keywords
bell
drive motor
steady state
deflection angle
maintain
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
EP85105750A
Other languages
German (de)
Other versions
EP0191889B1 (en
EP0191889A2 (en
Inventor
Bernhard Dr.-Ing. Mursch
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.)
Herforder Elektricitats-Werke Bokelmann & Kuhlo & Co GmbH
Original Assignee
Herforder Elektricitats-Werke Bokelmann & Kuhlo & Co GmbH
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 Herforder Elektricitats-Werke Bokelmann & Kuhlo & Co GmbH filed Critical Herforder Elektricitats-Werke Bokelmann & Kuhlo & Co GmbH
Priority to AT85105750T priority Critical patent/ATE68283T1/en
Publication of EP0191889A2 publication Critical patent/EP0191889A2/en
Publication of EP0191889A3 publication Critical patent/EP0191889A3/en
Application granted granted Critical
Publication of EP0191889B1 publication Critical patent/EP0191889B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
    • G10K1/28—Bells for towers or the like
    • G10K1/30—Details or accessories
    • G10K1/34—Operating mechanisms
    • G10K1/344—Operating mechanisms for an oscillating bell which is driven once per cycle
    • G10K1/345—Operating mechanisms for an oscillating bell which is driven once per cycle electrically operated

Abstract

A bell ringing machine having a reversible drive motor for a pendulatingly driven bell has a control device which switches the drive motor on and off for variable time or distance sections during one or both half oscillations of the bell. At the same time, after starting up, the steady state of the bell is maintained by reducing the electrical energy fed to the drive motor by shortening the switch-on time or the switch-on path per oscillation. In order to maintain the bell deflection angle corresponding to the optimum intonation in the steady state regardless of the current operating conditions at all times, a setpoint value is specified for the deflection angle in the steady state. When this angle is reached, the energy loss needed by the oscillating system to maintain the setpoint value of the deflection angle is determined and the reduced electrical energy fed to the drive motor is adjusted to it. <IMAGE>
EP85105750A 1985-02-14 1985-05-10 Bell-ringing engine Expired - Lifetime EP0191889B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85105750T ATE68283T1 (en) 1985-02-14 1985-05-10 BELL RINGING MACHINE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3505062 1985-02-14
DE19853505062 DE3505062A1 (en) 1985-02-14 1985-02-14 BELL BELLING MACHINE

Publications (3)

Publication Number Publication Date
EP0191889A2 EP0191889A2 (en) 1986-08-27
EP0191889A3 true EP0191889A3 (en) 1987-11-11
EP0191889B1 EP0191889B1 (en) 1991-10-09

Family

ID=6262509

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85105750A Expired - Lifetime EP0191889B1 (en) 1985-02-14 1985-05-10 Bell-ringing engine

Country Status (3)

Country Link
EP (1) EP0191889B1 (en)
AT (1) ATE68283T1 (en)
DE (2) DE3505062A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701828A1 (en) * 1987-01-23 1988-08-04 Stuehrenberg Rolf Control device for bell-ringing machines (chime machines)
DE3714465C3 (en) * 1987-04-30 1995-06-29 Philipp Hoerz Gmbh & Co Kg Method for controlling the drive motor of a bell ringing machine and device for carrying out the method
ATE315268T1 (en) * 1999-10-20 2006-02-15 Joh Muff Ag METHOD FOR CONTROLLING THE SWING ANGLE OF A CHURCH BELL
EP2551844B1 (en) * 2011-07-28 2014-05-07 Muff Kirchturmtechnik AG Method for regulating the deflection angle of a bell and drive device for regulated operation of a bell coupled to the drive device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1945069A (en) * 1930-03-21 1934-01-30 Poole Mfg Co Inc Clock
US2952013A (en) * 1955-08-19 1960-09-06 Josef Pfundner Bell ringing machines
DE2052367A1 (en) * 1970-10-24 1972-04-27 Merk H Bell-ringing machine
EP0120436A2 (en) * 1983-03-23 1984-10-03 Paul Salomon Method and device for controlling the driving motor of a bell ringing machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756661B2 (en) * 1977-12-19 1979-10-18 Herforder Elektricitaets-Werke Bokelmann & Kuhlo, 4900 Herford Bell ringing machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1945069A (en) * 1930-03-21 1934-01-30 Poole Mfg Co Inc Clock
US2952013A (en) * 1955-08-19 1960-09-06 Josef Pfundner Bell ringing machines
DE2052367A1 (en) * 1970-10-24 1972-04-27 Merk H Bell-ringing machine
EP0120436A2 (en) * 1983-03-23 1984-10-03 Paul Salomon Method and device for controlling the driving motor of a bell ringing machine

Also Published As

Publication number Publication date
DE3505062C2 (en) 1988-08-18
EP0191889B1 (en) 1991-10-09
DE3505062A1 (en) 1986-08-14
ATE68283T1 (en) 1991-10-15
EP0191889A2 (en) 1986-08-27
DE3584366D1 (en) 1991-11-14

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