CA1047639A - Apparatus for magnetically recording and/or reproducing video signals and which has a still motion reproducing mode of operation - Google Patents
Apparatus for magnetically recording and/or reproducing video signals and which has a still motion reproducing mode of operationInfo
- Publication number
- CA1047639A CA1047639A CA213,779A CA213779A CA1047639A CA 1047639 A CA1047639 A CA 1047639A CA 213779 A CA213779 A CA 213779A CA 1047639 A CA1047639 A CA 1047639A
- Authority
- CA
- Canada
- Prior art keywords
- tape
- support member
- reel support
- supply reel
- capstan
- 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
- 230000033001 locomotion Effects 0.000 title claims abstract description 69
- 238000007514 turning Methods 0.000 claims description 45
- 230000004044 response Effects 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 21
- 238000004804 winding Methods 0.000 claims description 19
- 238000006073 displacement reaction Methods 0.000 claims description 18
- 150000002500 ions Chemical class 0.000 description 8
- 210000003811 finger Anatomy 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000000875 corresponding effect Effects 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 229920000136 polysorbate Polymers 0.000 description 2
- VVNCNSJFMMFHPL-VKHMYHEASA-N D-penicillamine Chemical compound CC(C)(S)[C@@H](N)C(O)=O VVNCNSJFMMFHPL-VKHMYHEASA-N 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 241001249696 Senna alexandrina Species 0.000 description 1
- 241000592503 Speea Species 0.000 description 1
- 101001050475 Xenopus laevis Intelectin-1 Proteins 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 229940075911 depen Drugs 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Classifications
-
- 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
- G11B15/66—Threading; Loading; Automatic self-loading
- G11B15/665—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container
- G11B15/6653—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum
- G11B15/6655—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum using one loading ring, i.e. "C-type"
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973131978U JPS5435612Y2 (enEXAMPLES) | 1973-11-15 | 1973-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1047639A true CA1047639A (en) | 1979-01-30 |
Family
ID=15070667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA213,779A Expired CA1047639A (en) | 1973-11-15 | 1974-11-14 | Apparatus for magnetically recording and/or reproducing video signals and which has a still motion reproducing mode of operation |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3968517A (enEXAMPLES) |
| JP (1) | JPS5435612Y2 (enEXAMPLES) |
| AT (1) | AT336098B (enEXAMPLES) |
| CA (1) | CA1047639A (enEXAMPLES) |
| DE (1) | DE2453614A1 (enEXAMPLES) |
| FR (1) | FR2251973B1 (enEXAMPLES) |
| GB (1) | GB1462827A (enEXAMPLES) |
| IT (1) | IT1023261B (enEXAMPLES) |
| NL (1) | NL7414894A (enEXAMPLES) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7500730A (nl) * | 1975-01-22 | 1976-07-26 | Philips Nv | Machine voor het magnetisch opnemen of weerge- ven van signalen met grote bandbreedte, zoals video-signalen op magneetband. |
| JPS583306B2 (ja) * | 1976-01-07 | 1983-01-20 | 日本ビクター株式会社 | テ−プ自動装填型再生装置におけるテ−プ間歇送り装置 |
| US4056833A (en) * | 1976-03-10 | 1977-11-01 | Odetics, Inc. | Turntable assembly for video cassette recorder/reproducer |
| US4138699A (en) * | 1976-06-04 | 1979-02-06 | Victor Company Of Japan, Ltd. | Automatic tape loading type recording and/or reproducing apparatus |
| JPS538517A (en) * | 1976-07-13 | 1978-01-26 | Sony Corp | Magnetic reproducer |
| JPS599980B2 (ja) * | 1976-09-15 | 1984-03-06 | ソニー株式会社 | 磁気再生装置 |
| JPS5655810Y2 (enEXAMPLES) * | 1976-11-24 | 1981-12-26 | ||
| JPS55160362A (en) * | 1979-05-31 | 1980-12-13 | Sony Corp | Tape loader |
| GB2066999B (en) * | 1980-01-04 | 1984-01-04 | Allsop Inc | Video player/recorder cleaning apparatus and method |
| NL8201573A (nl) * | 1982-04-15 | 1983-11-01 | Philips Nv | Magneetband-loopwerk. |
| JPS58220259A (ja) * | 1982-06-15 | 1983-12-21 | Victor Co Of Japan Ltd | テ−プ端検出装置 |
| JPS5982661A (ja) * | 1982-11-01 | 1984-05-12 | Victor Co Of Japan Ltd | 磁気記録再生装置 |
| US4652948A (en) * | 1983-04-08 | 1987-03-24 | Victor Company Of Japan, Ltd. | Automatic tape loading type recording and/or reproducing apparatus |
| JPS6085753U (ja) * | 1983-11-18 | 1985-06-13 | 日本ビクター株式会社 | 磁気テ−プ記録再生装置 |
| FR2571575B1 (fr) * | 1984-10-08 | 1989-08-18 | Enertec | Appareil pour l'enregistrement et la lecture d'information sur une bande magnetique |
| KR870001821B1 (ko) * | 1984-12-28 | 1987-10-13 | 삼성전자 주식회사 | 비디오 테이프 레코오더의 테이프조송(早送)장치 |
| US4652946A (en) * | 1985-04-12 | 1987-03-24 | Ampex Corporation | Fast deploying tape transport |
| CH2367251H1 (de) | 2010-03-15 | 2015-11-13 | Christoph Morach | Erklärung des teilweisen Verzichts zum Patent EP 0 367 251 B1 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2832840A (en) * | 1953-01-19 | 1958-04-29 | Technicolor Motion Picture | Means and techniques for visually indicating editing position on film |
| JPS4326667Y1 (enEXAMPLES) * | 1966-07-23 | 1968-11-06 | ||
| US3557320A (en) * | 1967-08-08 | 1971-01-19 | Jurgen Hopf | Reproduction of a still picture from a video tape recording by combined drop-out zone sensing |
| US3697676A (en) * | 1971-06-08 | 1972-10-10 | Cartridge Television Inc | Head-to-tape alignment apparatus and method |
| US3825944A (en) * | 1971-10-25 | 1974-07-23 | Victor Company Of Japan | Automatic tape loading device for magnetic tape recording and/or reproducing apparatus |
| JPS526609B2 (enEXAMPLES) * | 1972-01-17 | 1977-02-23 | ||
| JPS5222252Y2 (enEXAMPLES) * | 1972-07-08 | 1977-05-21 | ||
| JPS524013Y2 (enEXAMPLES) * | 1972-09-29 | 1977-01-27 |
-
1973
- 1973-11-15 JP JP1973131978U patent/JPS5435612Y2/ja not_active Expired
-
1974
- 1974-11-11 GB GB4874474A patent/GB1462827A/en not_active Expired
- 1974-11-11 US US05/522,758 patent/US3968517A/en not_active Expired - Lifetime
- 1974-11-12 DE DE19742453614 patent/DE2453614A1/de not_active Ceased
- 1974-11-14 IT IT5405174A patent/IT1023261B/it active
- 1974-11-14 CA CA213,779A patent/CA1047639A/en not_active Expired
- 1974-11-14 FR FR7437605A patent/FR2251973B1/fr not_active Expired
- 1974-11-14 NL NL7414894A patent/NL7414894A/xx not_active Application Discontinuation
- 1974-11-14 AT AT915374A patent/AT336098B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT336098B (de) | 1977-04-12 |
| AU7515974A (en) | 1976-05-13 |
| GB1462827A (en) | 1977-01-26 |
| IT1023261B (it) | 1978-05-10 |
| FR2251973B1 (enEXAMPLES) | 1981-01-09 |
| NL7414894A (nl) | 1975-05-20 |
| DE2453614A1 (de) | 1975-05-28 |
| FR2251973A1 (enEXAMPLES) | 1975-06-13 |
| ATA915374A (de) | 1976-08-15 |
| JPS5076715U (enEXAMPLES) | 1975-07-03 |
| US3968517A (en) | 1976-07-06 |
| JPS5435612Y2 (enEXAMPLES) | 1979-10-29 |
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| JPH0810864Y2 (ja) | テープテンション調整機構 | |
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