SG116592G - Electromagnetic bell unit - Google Patents

Electromagnetic bell unit

Info

Publication number
SG116592G
SG116592G SG116592A SG116592A SG116592G SG 116592 G SG116592 G SG 116592G SG 116592 A SG116592 A SG 116592A SG 116592 A SG116592 A SG 116592A SG 116592 G SG116592 G SG 116592G
Authority
SG
Singapore
Prior art keywords
bell unit
electromagnetic bell
electromagnetic
unit
bell
Prior art date
Application number
SG116592A
Original Assignee
Seikosha Kk
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 claimed from JP7356586U external-priority patent/JPS62186198U/ja
Priority claimed from JP61234993A external-priority patent/JPS6390376A/en
Priority claimed from JP1986165140U external-priority patent/JPH0447753Y2/ja
Priority claimed from GB8710906A external-priority patent/GB2191625B/en
Application filed by Seikosha Kk filed Critical Seikosha Kk
Publication of SG116592G publication Critical patent/SG116592G/en

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
    • G10K1/06—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
    • G10K1/062—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated
    • G10K1/063—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated the sounding member being a bell
    • G10K1/064—Operating or striking mechanisms therefor
    • G10K1/0645—Operating or striking mechanisms therefor provided with loudness adjustment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
SG116592A 1986-05-16 1992-11-04 Electromagnetic bell unit SG116592G (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP7356586U JPS62186198U (en) 1986-05-16 1986-05-16
JP61234993A JPS6390376A (en) 1986-10-02 1986-10-02 Spot welding method
JP1986165140U JPH0447753Y2 (en) 1986-10-28 1986-10-28
GB8710906A GB2191625B (en) 1986-05-16 1987-05-08 Electromagnetic bell unit

Publications (1)

Publication Number Publication Date
SG116592G true SG116592G (en) 1993-01-29

Family

ID=27449924

Family Applications (1)

Application Number Title Priority Date Filing Date
SG116592A SG116592G (en) 1986-05-16 1992-11-04 Electromagnetic bell unit

Country Status (2)

Country Link
GB (1) GB2224157B (en)
SG (1) SG116592G (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2212721B1 (en) * 2002-05-27 2005-07-16 Juan Carretero Llorente PERCUSSION DEVICE FOR TUBULAR HOODS.

Also Published As

Publication number Publication date
GB2224157A (en) 1990-04-25
GB8925306D0 (en) 1989-12-28
GB2224157B (en) 1990-08-15

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