CN1064164C - 录像机中使用的磁头磁鼓接地系统 - Google Patents
录像机中使用的磁头磁鼓接地系统 Download PDFInfo
- Publication number
- CN1064164C CN1064164C CN95101254A CN95101254A CN1064164C CN 1064164 C CN1064164 C CN 1064164C CN 95101254 A CN95101254 A CN 95101254A CN 95101254 A CN95101254 A CN 95101254A CN 1064164 C CN1064164 C CN 1064164C
- Authority
- CN
- China
- Prior art keywords
- brush
- head drum
- spring part
- video recorder
- flange
- 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 - Lifetime
Links
Images
Classifications
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- 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
- G11B5/53—Disposition or mounting of heads on rotating support
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
-
- 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
- G11B5/10—Structure or manufacture of housings or shields for heads
- G11B5/11—Shielding of head against electric or magnetic fields
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2448/94-U | 1994-02-08 | ||
KR2019940002448U KR970003696Y1 (ko) | 1994-02-08 | 1994-02-08 | 테이프 레코더의 헤드드럼 접지장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1115462A CN1115462A (zh) | 1996-01-24 |
CN1064164C true CN1064164C (zh) | 2001-04-04 |
Family
ID=19377066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95101254A Expired - Lifetime CN1064164C (zh) | 1994-02-08 | 1995-01-18 | 录像机中使用的磁头磁鼓接地系统 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR970003696Y1 (zh) |
CN (1) | CN1064164C (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2149955A (en) * | 1983-11-18 | 1985-06-19 | Alps Electric Co Ltd | Magnetic-tape guiding drum |
-
1994
- 1994-02-08 KR KR2019940002448U patent/KR970003696Y1/ko not_active IP Right Cessation
-
1995
- 1995-01-18 CN CN95101254A patent/CN1064164C/zh not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2149955A (en) * | 1983-11-18 | 1985-06-19 | Alps Electric Co Ltd | Magnetic-tape guiding drum |
Also Published As
Publication number | Publication date |
---|---|
CN1115462A (zh) | 1996-01-24 |
KR970003696Y1 (ko) | 1997-04-23 |
KR950025766U (ko) | 1995-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20030516 Patentee after: Daewoo Electronics Co., Ltd. Patentee before: Daewoo Electronics Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: FENGYE VISION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DAEWOO ELECTRONICS CO., LTD. Effective date: 20130425 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130425 Address after: Ontario Patentee after: Fengye Vision Technology Co., Ltd. Address before: Seoul, South Kerean Patentee before: Daewoo Electronics Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20150118 Granted publication date: 20010404 |