KR940008564Y1 - 축고정형 vcr 자기헤드 실린더 - Google Patents
축고정형 vcr 자기헤드 실린더 Download PDFInfo
- Publication number
- KR940008564Y1 KR940008564Y1 KR92009608U KR920009608U KR940008564Y1 KR 940008564 Y1 KR940008564 Y1 KR 940008564Y1 KR 92009608 U KR92009608 U KR 92009608U KR 920009608 U KR920009608 U KR 920009608U KR 940008564 Y1 KR940008564 Y1 KR 940008564Y1
- Authority
- KR
- South Korea
- Prior art keywords
- magnetic head
- cylinder
- head cylinder
- vcr
- motor rotor
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/1272—Assembling or shaping of elements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
Description
Claims (3)
- 축고정형 VCR 자기헤드 실린더에 있어서, 상기 회전상부 실린더(1)의 외측은 알루미늄재 링(10)으로 형성하고, 그의 내측은 미립자 자성체(11)로 형성하여 모터로우터의 기능을 대신할 수 있도록 구성함을 특징으로 하는 축고정형의 VCR자기헤드 실린더.
- 제1항에 있어서, 상기 미립자 자성체(1l)는 알루미늄링(10)에 인서트 사출성형이나 압입하여 형성되는것을 특징으로 하는 축고정형 VCR의 자기헤드 실린더.
- 제1항에 있어서, 상기 미립자 자성체(11)의 재료는 희토류 금속계 또는 합성수지재 자석류인 것을 특징으로 하는 축고정형 VCR의 자기헤드 실린더.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92009608U KR940008564Y1 (ko) | 1992-05-30 | 1992-05-30 | 축고정형 vcr 자기헤드 실린더 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92009608U KR940008564Y1 (ko) | 1992-05-30 | 1992-05-30 | 축고정형 vcr 자기헤드 실린더 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930026344U KR930026344U (ko) | 1993-12-28 |
| KR940008564Y1 true KR940008564Y1 (ko) | 1994-12-23 |
Family
ID=19334119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92009608U Expired - Fee Related KR940008564Y1 (ko) | 1992-05-30 | 1992-05-30 | 축고정형 vcr 자기헤드 실린더 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940008564Y1 (ko) |
-
1992
- 1992-05-30 KR KR92009608U patent/KR940008564Y1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR930026344U (ko) | 1993-12-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
|
| UA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-UA0201 |
|
| UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
|
| UG1604 | Publication of application |
St.27 status event code: A-2-2-Q10-Q13-nap-UG1604 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-UE0701 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
|
| UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 19981123 Year of fee payment: 5 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 5 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 19991224 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19991224 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |