NL8020400A - - Google Patents
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- Publication number
- NL8020400A NL8020400A NL8020400A NL8020400A NL8020400A NL 8020400 A NL8020400 A NL 8020400A NL 8020400 A NL8020400 A NL 8020400A NL 8020400 A NL8020400 A NL 8020400A NL 8020400 A NL8020400 A NL 8020400A
- Authority
- NL
- Netherlands
- Prior art keywords
- transducer
- arm
- assembly
- recording medium
- face
- Prior art date
Links
- 238000005452 bending Methods 0.000 claims description 41
- 238000012546 transfer Methods 0.000 claims description 30
- 239000004020 conductor Substances 0.000 claims description 11
- 238000013500 data storage Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 239000004922 lacquer Substances 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 238000011010 flushing procedure Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 21
- 210000003128 head Anatomy 0.000 description 21
- 238000003780 insertion Methods 0.000 description 11
- 230000037431 insertion Effects 0.000 description 11
- 239000000725 suspension Substances 0.000 description 9
- 239000004033 plastic Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000702021 Aridarum minimum Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000014820 Galium aparine Nutrition 0.000 description 1
- 240000005702 Galium aparine Species 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 101100256199 Starmerella bombicola sble gene Proteins 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 101150077696 lip-1 gene Proteins 0.000 description 1
- YAFQFNOUYXZVPZ-UHFFFAOYSA-N liproxstatin-1 Chemical compound ClC1=CC=CC(CNC=2C3(CCNCC3)NC3=CC=CC=C3N=2)=C1 YAFQFNOUYXZVPZ-UHFFFAOYSA-N 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- G11B21/16—Supporting the heads; Supporting the sockets for plug-in heads
- G11B21/20—Supporting the heads; Supporting the sockets for plug-in heads while the head is in operative position but stationary or permitting minor movements to follow irregularities in surface of record carrier
-
- 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
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8223779 | 1979-10-05 | ||
| US06/082,236 US4343025A (en) | 1979-10-05 | 1979-10-05 | Transducer arm assembly for floppy disk |
| US8223679 | 1979-10-05 | ||
| US06/082,235 US4315292A (en) | 1979-10-05 | 1979-10-05 | Beveled magnetic heads for floppy disk |
| US8223479 | 1979-10-05 | ||
| US06/082,234 US4315293A (en) | 1979-10-05 | 1979-10-05 | Transducer protection guide for diskette insertion and removal |
| US8223579 | 1979-10-05 | ||
| US06/082,237 US4309732A (en) | 1979-10-05 | 1979-10-05 | Transducer supporting assembly for double sided floppy disk |
| US8001301 | 1980-10-03 | ||
| PCT/US1980/001301 WO1981001070A1 (en) | 1979-10-05 | 1980-10-03 | Transducers and supporting arm assembly for double sided floppy disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8020400A true NL8020400A (xx) | 1981-08-03 |
Family
ID=27491703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8020400A NL8020400A (xx) | 1979-10-05 | 1980-10-03 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS56501424A (xx) |
| FR (1) | FR2466832A1 (xx) |
| GB (1) | GB2071395A (xx) |
| IT (1) | IT1133162B (xx) |
| NL (1) | NL8020400A (xx) |
| WO (1) | WO1981001070A1 (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4379316A (en) * | 1981-06-11 | 1983-04-05 | Siemens Corporation | Read/write head carriage assembly for a floppy disk drive |
| US4443824A (en) * | 1981-09-14 | 1984-04-17 | International Business Machines Corporation | Magnetic head arm assembly |
| GB2176646B (en) * | 1985-06-11 | 1989-07-05 | Mitsubishi Electric Corp | Supporting means for supporting a magnetic transducer for a double surface type flexible disk apparatus |
| JPS6320763A (ja) * | 1986-07-11 | 1988-01-28 | Konica Corp | 両面型フレキシブルデイスク駆動装置におけるヘツド支持構造 |
| US4819094A (en) * | 1986-08-12 | 1989-04-04 | Oberg Gary R | Damped magnetic head suspension assembly |
| US6023393A (en) * | 1997-07-11 | 2000-02-08 | Antek Peripherals, Inc. | Shaped rail opposed slider air bearing configuration for increased flying height control of magnetic heads at elevated flexible disk speeds |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3544980A (en) * | 1968-03-22 | 1970-12-01 | Peripheral Systems Corp | Magnetic recording disc drive with head positioning and collision avoidance apparatus |
| US3931641A (en) * | 1974-08-22 | 1976-01-06 | International Business Machines Corporation | Transducer suspension mount apparatus |
| US3975770A (en) * | 1975-02-21 | 1976-08-17 | Digital Equipment Corporation | Transducer assembly for a disc drive |
| US4058843A (en) * | 1975-07-03 | 1977-11-15 | Burroughs Corporation | Head and gimbal assembly |
| US4214286A (en) * | 1976-08-04 | 1980-07-22 | Burroughs Corporation | Flexible disk pack and improved transducing-manipulation thereof |
| AU511712B2 (en) * | 1976-12-29 | 1980-09-04 | Basf Aktiengesellschaft | A magnetic transducer device |
| US4151573A (en) * | 1977-06-13 | 1979-04-24 | Tandon Magnetics Corp. | Magnetic recording device for double sided media |
| FR2420809A1 (fr) * | 1978-03-24 | 1979-10-19 | Cii Honeywell Bull | Dispositif de lecture-ecriture d'un support d'information a prise de vol par rampe a faible charge |
| US4189759A (en) * | 1978-05-22 | 1980-02-19 | International Business Machines Corporation | Cantilevered head support arm having increased resonance frequency |
| US4167766A (en) * | 1978-06-05 | 1979-09-11 | Ex-Cell-O Corporation | Flexible disk transducer loading and unloading system |
| US4214287A (en) * | 1978-07-20 | 1980-07-22 | Burroughs Corporation | Novel TSF head pair for dual recording on flexible disks |
| JPS5593564A (en) * | 1978-12-29 | 1980-07-16 | Ibm | Converter carriage assembly |
| US4191980A (en) * | 1978-12-29 | 1980-03-04 | International Business Machines Corporation | Transducers with tapered edge profiles and assembly thereof |
| US4209813A (en) * | 1979-01-18 | 1980-06-24 | Persci, Inc. | Dual magnetic head mounting and loading |
-
1980
- 1980-10-03 WO PCT/US1980/001301 patent/WO1981001070A1/en active Application Filing
- 1980-10-03 GB GB8115643A patent/GB2071395A/en not_active Withdrawn
- 1980-10-03 IT IT25126/80A patent/IT1133162B/it active
- 1980-10-03 JP JP50250980A patent/JPS56501424A/ja active Pending
- 1980-10-03 FR FR8021204A patent/FR2466832A1/fr active Pending
- 1980-10-03 NL NL8020400A patent/NL8020400A/nl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2071395A (en) | 1981-09-16 |
| IT8025126A0 (it) | 1980-10-03 |
| WO1981001070A1 (en) | 1981-04-16 |
| JPS56501424A (xx) | 1981-10-01 |
| IT1133162B (it) | 1986-07-09 |
| FR2466832A1 (fr) | 1981-04-10 |
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