KR900006301Y1 - 뮤직 박스의 드럼 - Google Patents
뮤직 박스의 드럼 Download PDFInfo
- Publication number
- KR900006301Y1 KR900006301Y1 KR2019830001130U KR830001130U KR900006301Y1 KR 900006301 Y1 KR900006301 Y1 KR 900006301Y1 KR 2019830001130 U KR2019830001130 U KR 2019830001130U KR 830001130 U KR830001130 U KR 830001130U KR 900006301 Y1 KR900006301 Y1 KR 900006301Y1
- Authority
- KR
- South Korea
- Prior art keywords
- drum
- output shaft
- external output
- engagement means
- opening
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 1
- 230000016507 interphase Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
- H01F1/06—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F1/00—Automatic musical instruments
- G10F1/06—Musical boxes with plucked teeth, blades, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Power Engineering (AREA)
- Toys (AREA)
Abstract
Description
Claims (8)
- 원통형 드럼몸체(2) 상기 드럼몸체의 양단부에 고정되는 것으로서, 그중 어느 한쪽에는 중심개구부(10)가 제공되어있는 한쌍의 단부판(3), (4) 상기 개구부(10)에 위치되며, 상기 개구부(10)의 직경보다 훨씬 작은 직경을 가지며, 상기 원통형 드럼의 바깥쪽으로 돌출해 있는 외부 출력샤프트(14) 그리고 상기 원통형 드럼 몸체내에 제공되며, 상기 외부 출력샤프트의 상기 양단부판 사이에서의 축방향 및 회전방향 변위를 방지하기 위해 상기 외부 출력샤프트와 맞물리기위한 수단으로 구성되는 뮤직박스의 드럼.
- 하나의 단부판에 드럼(1)의 회전중심에 형성되는 개구부(10) 상기 개구부(10)를 관통하기에 적합한 외부출력샤프트(14)와 드럼(1)을 회전방향으로 일체를 이루게 하기 위한 제1의 맞물림수단(13), 상기 외부 출력샤프트와 드럼을 축방향으로 일체를 이루게 하기위한 제2의 맞물림수단(15); 그리고 상기 개구부로 삽입되는 상기 출력샤프트의 내단부를 정지시키기 위한 제2의 맞물림수단(13b)으로 구성되는 뮤직박스의 드럼.
- 제2항에 있어서, 상기 제1, 제2 및 제3의 맞물림 수단은 상기 드럼내의 예정된 단일위치에 함께 위치되는 것을 특징으로 하는 드럼.
- 제2항에 있어서, 상기 제1, 제2 및 제3의 맞물림 수단은 사실상 드럼의 회전중심에 위치되는 것을 특징으로 하는 드럼.
- 제2항에 있어서, 상기 제1의 맞물림 수단은 상기 외부 출력샤프트의 원주에 형성된 다수의 돌출부 및 홈과 맞물릴 수 있는 다수의 홈 및 돌출부로 구성되는 것을 특징으로 하는 드럼.
- 제2항에 있어서, 상기 제2의 맞물림 수단은 외부 출력샤프트에 형성된 혼상홈과 맞물릴 수 있는 다수의 탄성아암으로 구성되는 것을 특징으로 하는 드럼.
- 제2항에 있어서, 상기 제3의 맞물림 수단은 상기 개구부를 갖지않는 단부판에 형성된 접촉표면으로 구성되는 것을 특징으로 하는 드럼.
- 제3항에 있어서, 상기 제1, 제2 및 제3의 맞물림 수단은 탄성재료로 만들어지고 외부 출력샤프트에 형성된 환상홈과 맞물릴 수 있는 다수의 아암으로 구성되는 것을 특징으로 하는 드럼.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982056637U JPS58159596U (ja) | 1982-04-19 | 1982-04-19 | オルゴ−ルのドラム体 |
| JP56637 | 1982-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840004443U KR840004443U (ko) | 1984-09-20 |
| KR900006301Y1 true KR900006301Y1 (ko) | 1990-07-14 |
Family
ID=13032840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019830001130U Expired KR900006301Y1 (ko) | 1982-04-19 | 1983-02-08 | 뮤직 박스의 드럼 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4570524A (ko) |
| JP (1) | JPS58159596U (ko) |
| KR (1) | KR900006301Y1 (ko) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181061Y (zh) * | 1993-12-21 | 1994-10-26 | 宁波市东方机芯总厂 | 八音琴结构的综合改进 |
| CN1049754C (zh) * | 1994-09-29 | 2000-02-23 | 宁波市东方机芯总厂 | 八音琴 |
| JP3526979B2 (ja) * | 1994-12-17 | 2004-05-17 | 株式会社三協精機製作所 | オルゴール |
| US5448006A (en) * | 1995-01-09 | 1995-09-05 | Ming; Lu S. | Music box |
| CN1126073C (zh) * | 1997-01-31 | 2003-10-29 | 宁波韵声(集团)股份有限公司 | 八音琴调速飞块总成 |
| CN1126074C (zh) * | 1997-03-21 | 2003-10-29 | 宁波韵声(集团)股份有限公司 | 八音琴动力外输机构 |
| US6103960A (en) * | 1998-11-02 | 2000-08-15 | Sankyo Seiki Mfg. Co., Ltd. | Musical movement |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH2760A (fr) * | 1890-10-06 | 1891-03-14 | J Marti | Pièce à musique à remontage latéral et cylindre changeable |
| US3688626A (en) * | 1971-10-15 | 1972-09-05 | John Cotey | Viscous governor device |
| US4197778A (en) * | 1977-06-03 | 1980-04-15 | Kabushiki Kaisha Sankyo Seiki Seisakusho | Music box |
| JPS5725272Y2 (ko) * | 1977-06-06 | 1982-06-01 | ||
| JPS5898789A (ja) * | 1981-12-08 | 1983-06-11 | 株式会社三協精機製作所 | オルゴ−ル |
-
1982
- 1982-04-19 JP JP1982056637U patent/JPS58159596U/ja active Granted
-
1983
- 1983-01-21 US US06/459,910 patent/US4570524A/en not_active Expired - Lifetime
- 1983-02-08 KR KR2019830001130U patent/KR900006301Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0345279Y2 (ko) | 1991-09-25 |
| US4570524A (en) | 1986-02-18 |
| JPS58159596U (ja) | 1983-10-24 |
| KR840004443U (ko) | 1984-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19830208 |
|
| UG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| UA0201 | Request for examination |
Patent event date: 19851212 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19830208 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
| E902 | Notification of reason for refusal | ||
| UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19891125 |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19900613 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19901013 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19901030 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19901030 |
|
| UR1001 | Payment of annual fee |
Payment date: 19930503 Start annual number: 4 End annual number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 19940527 Year of fee payment: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 19940527 Start annual number: 5 End annual number: 5 |
|
| EXPY | Expiration of term | ||
| UC1801 | Expiration of term |
Termination category: Others Termination date: 19961125 |