CA1134033A - Apparatus for recording and/or reproducing signals on a magnetic tape - Google Patents
Apparatus for recording and/or reproducing signals on a magnetic tapeInfo
- Publication number
- CA1134033A CA1134033A CA345,684A CA345684A CA1134033A CA 1134033 A CA1134033 A CA 1134033A CA 345684 A CA345684 A CA 345684A CA 1134033 A CA1134033 A CA 1134033A
- Authority
- CA
- Canada
- Prior art keywords
- magnetic head
- head
- support
- magnetic
- tape
- 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
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 99
- 230000008093 supporting effect Effects 0.000 claims abstract description 59
- 238000004804 winding Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000905957 Channa melasoma Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/041—Details
- G11B23/047—Guiding means
-
- 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
- G11B15/602—Guiding record carrier for track selection, acquisition or following
-
- 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
- G11B5/56—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 provision for moving the head support for the purpose of adjusting the position of the head relative to the record carrier, e.g. manual adjustment for azimuth correction or track centering
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7901230 | 1979-02-16 | ||
| NLAANVRAGE7901230,A NL177257C (nl) | 1979-02-16 | 1979-02-16 | Inrichting voor het opnemen en/of weergeven van signalen op een magneetband en een magneetkopdrager toepasbaar in die inrichting. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1134033A true CA1134033A (en) | 1982-10-19 |
Family
ID=19832644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA345,684A Expired CA1134033A (en) | 1979-02-16 | 1980-02-14 | Apparatus for recording and/or reproducing signals on a magnetic tape |
Country Status (11)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL177257C (nl) * | 1979-02-16 | 1985-08-16 | Philips Nv | Inrichting voor het opnemen en/of weergeven van signalen op een magneetband en een magneetkopdrager toepasbaar in die inrichting. |
| NL7907218A (nl) * | 1979-09-28 | 1981-03-31 | Philips Nv | Apparaat voor het opnemen en/of weergeven van informatie op een magneetband. |
| DE3028856A1 (de) * | 1980-07-30 | 1982-05-27 | Papst-Motoren GmbH & Co KG, 7742 St Georgen | Anordnung zur justierung von sprechkopfbuehnen |
| JPS5794625U (US06330241-20011211-M00004.png) * | 1980-11-30 | 1982-06-10 | ||
| US4410922A (en) * | 1981-01-26 | 1983-10-18 | Ampex Corporation | Adjustable head mount |
| FR2521748B1 (fr) * | 1982-02-15 | 1986-01-17 | Crouzet Sa | Lecteur codeur pour supports d'informations magnetiques |
| JP2706776B2 (ja) * | 1988-02-10 | 1998-01-28 | 株式会社三協精機製作所 | 磁気感応素子用のホルダー |
| US5146377A (en) * | 1989-11-09 | 1992-09-08 | Wangtek | Adjustable magnetic head mounting system |
| JP2529494B2 (ja) * | 1991-09-18 | 1996-08-28 | 松下電器産業株式会社 | 磁気ヘッドおよび磁気ヘッドのアジマス調整方法 |
| JP3619316B2 (ja) * | 1995-03-31 | 2005-02-09 | ヒューレット・パッカード・カンパニー | 磁気ヘッドの方位角調整装置 |
| DE19618433A1 (de) * | 1996-05-08 | 1997-11-13 | Thomson Brandt Gmbh | Haltevorrichtung |
| JP2000113434A (ja) * | 1998-10-05 | 2000-04-21 | Sanyo Electric Co Ltd | ビデオテープレコーダ |
| US6195238B1 (en) | 1999-03-23 | 2001-02-27 | Storage Technology Corporation | Tape head azimuth adjustment |
| JP3075074U (ja) * | 2000-07-24 | 2001-02-09 | 船井電機株式会社 | オーディオ用ヘッド |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3155359A (en) * | 1964-01-13 | 1964-11-03 | Nortronics Co | Mounting bracket for magnetic heads |
| US3624309A (en) * | 1970-01-28 | 1971-11-30 | Motorola Inc | Mounting for shiftable magnetic head |
| US3649773A (en) | 1970-03-12 | 1972-03-14 | Scanfax Systems Corp | Recording head adjustment mechanism |
| US4052745A (en) * | 1975-04-26 | 1977-10-04 | Nakamichi Research Inc. | Magnetic head adjustment means for a magnetic tape machine |
| JPS52152711U (US06330241-20011211-M00004.png) * | 1976-05-17 | 1977-11-19 | ||
| JPS54183322U (US06330241-20011211-M00004.png) * | 1978-06-15 | 1979-12-26 | ||
| NL177257C (nl) * | 1979-02-16 | 1985-08-16 | Philips Nv | Inrichting voor het opnemen en/of weergeven van signalen op een magneetband en een magneetkopdrager toepasbaar in die inrichting. |
-
1979
- 1979-02-16 NL NLAANVRAGE7901230,A patent/NL177257C/xx not_active IP Right Cessation
-
1980
- 1980-02-04 DE DE3050949A patent/DE3050949C2/de not_active Expired
- 1980-02-04 DE DE19808002825U patent/DE8002825U1/de not_active Expired
- 1980-02-04 DE DE3003952A patent/DE3003952C2/de not_active Expired
- 1980-02-13 FR FR8003111A patent/FR2449320A1/fr active Granted
- 1980-02-13 GB GB8004897A patent/GB2041626B/en not_active Expired
- 1980-02-13 GB GB8200552A patent/GB2090040B/en not_active Expired
- 1980-02-13 US US06/121,337 patent/US4329723A/en not_active Expired - Lifetime
- 1980-02-13 IT IT19896/80A patent/IT1140585B/it active
- 1980-02-14 ES ES488566A patent/ES488566A0/es active Granted
- 1980-02-14 CA CA345,684A patent/CA1134033A/en not_active Expired
- 1980-02-15 JP JP55016767A patent/JPS5818685B2/ja not_active Expired
-
1982
- 1982-10-01 JP JP57173137A patent/JPS5883324A/ja active Granted
-
1983
- 1983-03-24 SG SG147/83A patent/SG14783G/en unknown
-
1984
- 1984-03-08 HK HK208/84A patent/HK20884A/xx unknown
- 1984-03-08 HK HK205/84A patent/HK20584A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6248296B2 (US06330241-20011211-M00004.png) | 1987-10-13 |
| GB2041626B (en) | 1983-01-12 |
| GB2041626A (en) | 1980-09-10 |
| SG14783G (en) | 1983-12-16 |
| DE3050949A1 (US06330241-20011211-M00004.png) | 1985-02-21 |
| FR2449320B1 (US06330241-20011211-M00004.png) | 1984-06-08 |
| DE3050949C2 (US06330241-20011211-M00004.png) | 1987-09-10 |
| HK20584A (en) | 1984-03-16 |
| DE3003952A1 (de) | 1980-08-28 |
| GB2090040A (en) | 1982-06-30 |
| NL7901230A (nl) | 1980-08-19 |
| IT1140585B (it) | 1986-10-01 |
| NL177257B (nl) | 1985-03-18 |
| DE8002825U1 (de) | 1981-07-09 |
| HK20884A (en) | 1984-03-16 |
| IT8019896A0 (it) | 1980-02-13 |
| ES8102390A1 (es) | 1980-12-16 |
| NL177257C (nl) | 1985-08-16 |
| ES488566A0 (es) | 1980-12-16 |
| JPS5883324A (ja) | 1983-05-19 |
| GB2090040B (en) | 1983-04-07 |
| JPS55113128A (en) | 1980-09-01 |
| US4329723A (en) | 1982-05-11 |
| DE3003952C2 (de) | 1985-06-20 |
| FR2449320A1 (fr) | 1980-09-12 |
| JPS5818685B2 (ja) | 1983-04-14 |
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| JPH0548307Y2 (US06330241-20011211-M00004.png) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |