AU1295370A - Improvements in electric bells - Google Patents
Improvements in electric bellsInfo
- Publication number
- AU1295370A AU1295370A AU12953/70A AU1295370A AU1295370A AU 1295370 A AU1295370 A AU 1295370A AU 12953/70 A AU12953/70 A AU 12953/70A AU 1295370 A AU1295370 A AU 1295370A AU 1295370 A AU1295370 A AU 1295370A
- Authority
- AU
- Australia
- Prior art keywords
- electric bells
- bells
- electric
- 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
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
- G10K1/08—Details or accessories of general applicability
- G10K1/10—Sounding members; Mounting thereof; Clappers or other strikers
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4957—Sound device making
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Braking Arrangements (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1652169 | 1969-03-28 | ||
GBGB16521/69 | 1969-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1295370A true AU1295370A (en) | 1971-09-30 |
Family
ID=10078841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU12953/70A Expired AU1295370A (en) | 1969-03-28 | 1970-03-23 | Improvements in electric bells |
Country Status (6)
Country | Link |
---|---|
US (1) | US3683845A (en) |
AU (1) | AU1295370A (en) |
DE (1) | DE2014823A1 (en) |
FR (1) | FR2040033A5 (en) |
GB (1) | GB1258770A (en) |
NL (1) | NL7004421A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPQ361399A0 (en) * | 1999-10-22 | 1999-11-18 | Australian Bell Pty Ltd | Improvements in or relating to bells |
KR100889495B1 (en) * | 2007-08-20 | 2009-03-19 | 재단법인서울대학교산학협력재단 | Method of beat tuning in a slightly asymmetric ring-type structure |
GB2578319B (en) * | 2018-10-23 | 2023-05-24 | John Taylor Bell Foundry Loughborough Ltd | A bell and a method of designing a bell |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US60083A (en) * | 1866-11-27 | Improved car bell | ||
US386632A (en) * | 1888-07-24 | Yictoe alphonse germain | ||
US393818A (en) * | 1888-12-04 | Door-bell | ||
US561421A (en) * | 1896-06-02 | Paul minnis | ||
US483149A (en) * | 1892-09-27 | Gong-bell | ||
GB189717500A (en) * | 1897-07-26 | 1898-05-07 | Harry Mather | Improvements in Bells, and in Means for Actuating the same. |
US731551A (en) * | 1901-10-25 | 1903-06-23 | John T Duff | Bell. |
US1091548A (en) * | 1909-11-10 | 1914-03-31 | Railroad Supply Company | Electromagnetic bell. |
US1229549A (en) * | 1914-05-18 | 1917-06-12 | Chicago Railway Signal And Supply Company | Signal-bell for railroad service. |
US3424124A (en) * | 1966-05-19 | 1969-01-28 | W L Jenkins Co The | Bell gong shell mounting construction |
US3451057A (en) * | 1967-05-08 | 1969-06-17 | Walter Zober | Bell,yoke and coil assembly for reciprocating signal devices |
-
1969
- 1969-03-28 GB GB1652169A patent/GB1258770A/en not_active Expired
-
1970
- 1970-03-23 AU AU12953/70A patent/AU1295370A/en not_active Expired
- 1970-03-25 US US22637A patent/US3683845A/en not_active Expired - Lifetime
- 1970-03-26 DE DE19702014823 patent/DE2014823A1/en active Pending
- 1970-03-26 NL NL7004421A patent/NL7004421A/xx unknown
- 1970-03-26 FR FR7010936A patent/FR2040033A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2014823A1 (en) | 1971-02-25 |
NL7004421A (en) | 1970-09-30 |
US3683845A (en) | 1972-08-15 |
GB1258770A (en) | 1971-12-30 |
FR2040033A5 (en) | 1971-01-15 |
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