BE795401A - Dispositif de tete de transducteur monte de facon a amortir les vibrations - Google Patents
Dispositif de tete de transducteur monte de facon a amortir les vibrationsInfo
- Publication number
- BE795401A BE795401A BE795401DA BE795401A BE 795401 A BE795401 A BE 795401A BE 795401D A BE795401D A BE 795401DA BE 795401 A BE795401 A BE 795401A
- Authority
- BE
- Belgium
- Prior art keywords
- device mounted
- head device
- transducer head
- vibrations
- damage
- Prior art date
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
- G11B5/54—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 into or out of its operative position or across tracks
- G11B5/55—Track change, selection or acquisition by displacement of the head
- G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
- G11B21/08—Track changing or selecting during transducing operation
- G11B21/081—Access to indexed tracks or parts of continuous track
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22603272A | 1972-02-14 | 1972-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE795401A true BE795401A (fr) | 1973-08-14 |
Family
ID=22847284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE795401D BE795401A (fr) | 1972-02-14 | Dispositif de tete de transducteur monte de facon a amortir les vibrations |
Country Status (14)
Country | Link |
---|---|
US (1) | US3769467A (fr) |
JP (1) | JPS5622074B2 (fr) |
AR (1) | AR195905A1 (fr) |
AU (1) | AU476996B2 (fr) |
BE (1) | BE795401A (fr) |
BR (1) | BR7301100D0 (fr) |
CA (1) | CA995355A (fr) |
CH (1) | CH558582A (fr) |
DE (1) | DE2305708A1 (fr) |
FR (1) | FR2172226B1 (fr) |
GB (1) | GB1417764A (fr) |
IT (1) | IT979063B (fr) |
NL (1) | NL7301693A (fr) |
SE (1) | SE384943B (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3881189A (en) * | 1972-09-07 | 1975-04-29 | Sanyo Electric Co | Transducer arrangement in recording and/or playback devices utilizing disc records |
US3886595A (en) * | 1974-02-13 | 1975-05-27 | Information Storage Systems | Actuator for a disc drive apparatus |
US3936881A (en) * | 1974-07-01 | 1976-02-03 | International Business Machines Corporation | Air damped head suspension |
US4064544A (en) * | 1976-11-03 | 1977-12-20 | Arvin Industries, Inc. | Recorder transducer mounting arrangement having a transducer holding plate movable along a mounting surface of a transducer carriage |
JPS56105358A (en) * | 1980-01-22 | 1981-08-21 | Mitsubishi Electric Corp | Magnetic head supporting mechanism |
US4647998A (en) * | 1982-07-21 | 1987-03-03 | Canon Denshi Kabushiki Kaisha | Transducer head assembly |
JPH0320941Y2 (fr) * | 1985-01-29 | 1991-05-07 | ||
US4949194A (en) * | 1988-02-26 | 1990-08-14 | Quest Technology Corporation | Ceramic support arm for movably positioning transducers |
US5371636A (en) * | 1990-03-30 | 1994-12-06 | Archive Corporation | Mechanisms for a closed loop head positioner for streaming tape drives |
US5416658A (en) * | 1992-06-04 | 1995-05-16 | Hitachi, Ltd. | Information storage device using a rotary recording medium |
US5491598A (en) * | 1994-05-06 | 1996-02-13 | Seagate Technology, Inc. | Rotary actuator vibration damper |
DE10329219B4 (de) * | 2003-06-28 | 2007-04-05 | Groz-Beckert Kg | Schaftstab mit beweglichem Litzendämpfungselement |
JP6712827B2 (ja) * | 2016-01-07 | 2020-06-24 | ハイデンハイン株式会社 | リニアエンコーダ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3260870A (en) * | 1962-12-28 | 1966-07-12 | Ibm | Magnetic detent mechanism |
US3410966A (en) * | 1965-05-27 | 1968-11-12 | Bell Telephone Labor Inc | System for remote testing of telephone subscribers' lines |
US3631419A (en) * | 1970-04-10 | 1971-12-28 | Iomec | Apparatus for the vibration-free positioning of movable components |
US3643242A (en) * | 1970-07-09 | 1972-02-15 | Xerox Corp | Transducer displacement control in movable head-type storage disk systems |
US3666977A (en) * | 1970-09-10 | 1972-05-30 | Sperry Rand Corp | Linear positioner |
US3668443A (en) * | 1971-05-17 | 1972-06-06 | Data General Corp | Magnetic incrementing detent |
-
0
- BE BE795401D patent/BE795401A/fr unknown
-
1972
- 1972-02-14 US US00226032A patent/US3769467A/en not_active Expired - Lifetime
-
1973
- 1973-02-05 JP JP1456973A patent/JPS5622074B2/ja not_active Expired
- 1973-02-06 DE DE2305708A patent/DE2305708A1/de not_active Withdrawn
- 1973-02-07 NL NL7301693A patent/NL7301693A/xx not_active Application Discontinuation
- 1973-02-08 CH CH183373A patent/CH558582A/xx not_active IP Right Cessation
- 1973-02-12 CA CA163,554A patent/CA995355A/en not_active Expired
- 1973-02-12 SE SE7301915A patent/SE384943B/xx unknown
- 1973-02-13 IT IT20331/73A patent/IT979063B/it active
- 1973-02-13 AU AU52118/73A patent/AU476996B2/en not_active Expired
- 1973-02-14 BR BR731100A patent/BR7301100D0/pt unknown
- 1973-02-14 GB GB724773A patent/GB1417764A/en not_active Expired
- 1973-02-14 AR AR246590A patent/AR195905A1/es active
- 1973-02-14 FR FR7305196A patent/FR2172226B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA995355A (en) | 1976-08-17 |
JPS5622074B2 (fr) | 1981-05-22 |
NL7301693A (fr) | 1973-08-16 |
IT979063B (it) | 1974-09-30 |
FR2172226A1 (fr) | 1973-09-28 |
FR2172226B1 (fr) | 1978-09-15 |
US3769467A (en) | 1973-10-30 |
AU476996B2 (en) | 1976-10-14 |
DE2305708A1 (de) | 1973-08-23 |
JPS4894412A (fr) | 1973-12-05 |
AU5211873A (en) | 1974-08-15 |
CH558582A (de) | 1975-01-31 |
BR7301100D0 (pt) | 1973-10-11 |
AR195905A1 (es) | 1973-11-15 |
SE384943B (sv) | 1976-05-24 |
GB1417764A (en) | 1975-12-17 |
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