IT1074976B - Cicalino temporizzato in particolare per cinture di sicurezza - Google Patents
Cicalino temporizzato in particolare per cinture di sicurezzaInfo
- Publication number
- IT1074976B IT1074976B IT52237/76A IT5223776A IT1074976B IT 1074976 B IT1074976 B IT 1074976B IT 52237/76 A IT52237/76 A IT 52237/76A IT 5223776 A IT5223776 A IT 5223776A IT 1074976 B IT1074976 B IT 1074976B
- Authority
- IT
- Italy
- Prior art keywords
- safety belts
- buzzer
- timer
- timer buzzer
- belts
- Prior art date
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
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/18—Details, e.g. bulbs, pumps, pistons, switches or casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
-
- 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
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
- G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means
- G10K9/15—Self-interrupting arrangements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Electromechanical Clocks (AREA)
- Thermally Actuated Switches (AREA)
- Alarm Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/652,592 US4003043A (en) | 1976-01-26 | 1976-01-26 | Timed buzzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1074976B true IT1074976B (it) | 1985-04-22 |
Family
ID=24617393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT52237/76A IT1074976B (it) | 1976-01-26 | 1976-11-18 | Cicalino temporizzato in particolare per cinture di sicurezza |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4003043A (online.php) |
| JP (1) | JPS5291692A (online.php) |
| AU (1) | AU499766B2 (online.php) |
| CA (1) | CA1039542A (online.php) |
| DE (1) | DE2644872A1 (online.php) |
| FR (1) | FR2339226A1 (online.php) |
| GB (1) | GB1529665A (online.php) |
| IT (1) | IT1074976B (online.php) |
| MX (1) | MX3437E (online.php) |
| SE (1) | SE7700541L (online.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4145688A (en) * | 1977-05-31 | 1979-03-20 | P. R. Mallory & Co. Inc. | Low cost buzzer |
| US5640138A (en) * | 1995-09-07 | 1997-06-17 | Anro Engineering, Inc. | Golf course electronic safety device |
| CN102288397A (zh) * | 2011-05-10 | 2011-12-21 | 奇瑞汽车股份有限公司 | 一种安全带锁扣耐久实验控制方法及其装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1376433A (en) * | 1970-11-07 | 1974-12-04 | Absalom R R | Electric sound-producing device |
| JPS5043732Y2 (online.php) * | 1971-01-19 | 1975-12-13 | ||
| US3760411A (en) * | 1971-09-10 | 1973-09-18 | Littelfuse Inc | Audio signalling device |
| US3938143A (en) * | 1971-10-22 | 1976-02-10 | Stewart-Warner Corporation | Buzzer |
| US3774200A (en) * | 1972-11-10 | 1973-11-20 | Gen Motors Corp | Buzzer including coil with wound connections |
-
1976
- 1976-01-26 US US05/652,592 patent/US4003043A/en not_active Expired - Lifetime
- 1976-09-20 CA CA261,562A patent/CA1039542A/en not_active Expired
- 1976-09-23 AU AU18063/76A patent/AU499766B2/en not_active Expired
- 1976-10-05 DE DE19762644872 patent/DE2644872A1/de not_active Withdrawn
- 1976-11-18 IT IT52237/76A patent/IT1074976B/it active
- 1976-11-19 MX MX100387U patent/MX3437E/es unknown
- 1976-11-23 FR FR7635203A patent/FR2339226A1/fr active Granted
-
1977
- 1977-01-19 SE SE7700541A patent/SE7700541L/ unknown
- 1977-01-25 JP JP719977A patent/JPS5291692A/ja active Pending
- 1977-01-26 GB GB3169/77A patent/GB1529665A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1529665A (en) | 1978-10-25 |
| JPS5291692A (en) | 1977-08-02 |
| DE2644872A1 (de) | 1977-07-28 |
| MX3437E (es) | 1980-11-24 |
| SE7700541L (sv) | 1977-07-27 |
| CA1039542A (en) | 1978-10-03 |
| FR2339226B3 (online.php) | 1980-11-07 |
| AU499766B2 (en) | 1979-05-03 |
| AU1806376A (en) | 1978-04-06 |
| FR2339226A1 (fr) | 1977-08-19 |
| US4003043A (en) | 1977-01-11 |
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