CA941064A - Transducing head mount apparatus - Google Patents

Transducing head mount apparatus

Info

Publication number: CA941064A
Authority: CA; Canada
Prior art keywords: head mount; transducing head; mount apparatus; transducing; mount
Prior art date: 1970-12-07
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

Application number

CA126,298A

Other versions

CA126298S (en

Inventor

George C. Robitschek

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

RCA Corp

Original Assignee

RCA Corp

Priority date (The priority date 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 date listed.)

1970-12-07

Filing date

1971-10-27

Publication date

1974-01-29

1971-10-27 Application filed by RCA Corp filed Critical RCA Corp

1974-01-29 Application granted granted Critical

1974-01-29 Publication of CA941064A publication Critical patent/CA941064A/en

Status Expired legal-status Critical Current

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
- G11B5/58—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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/60—Fluid-dynamic spacing of heads from record-carriers
- G11B5/6005—Specially adapted for spacing from a rotating disc using a fluid cushion

CA126,298A 1970-12-07 1971-10-27 Transducing head mount apparatus Expired CA941064A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US9577870A	1970-12-07	1970-12-07

Publications (1)

Publication Number	Publication Date
CA941064A true CA941064A (en)	1974-01-29

Family

ID=22253546

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA126,298A Expired CA941064A (en)	1970-12-07	1971-10-27	Transducing head mount apparatus

Country Status (8)

Country	Link
US (1)	US3668668A (en)
JP (1)	JPS5128218B1 (en)
AU (1)	AU466548B2 (en)
CA (1)	CA941064A (en)
FR (1)	FR2117509A5 (en)
GB (1)	GB1360075A (en)
IT (1)	IT940467B (en)
NL (1)	NL7116725A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH577210B5 (en) *	1974-03-29	1976-06-30	Ebauches Sa
US3931641A (en) *	1974-08-22	1976-01-06	International Business Machines Corporation	Transducer suspension mount apparatus
US4058843A (en) *	1975-07-03	1977-11-15	Burroughs Corporation	Head and gimbal assembly
US4167765A (en) *	1978-07-27	1979-09-11	International Business Machines Corporation	Transducer suspension mount apparatus
US4323994A (en) *	1980-03-31	1982-04-06	Geosource Inc.	Geophone spring
US4433742A (en) *	1981-05-19	1984-02-28	Setra Systems, Inc.	Linear motion linkage
US4449155A (en) *	1981-11-16	1984-05-15	Dma Systems Corporation	Gimbal assembly for flying magnetic transducer heads
GB2126407A (en) *	1982-08-31	1984-03-21	Rca Corp	Holder for a disc record signal pickup stylus
JPS60119606A (en) *	1983-12-02	1985-06-27	Alps Electric Co Ltd	Magnetic head
EP0155746B1 (en) *	1984-01-26	1988-03-30	Memorex Corporation	Arch flexure for winchester sliders
JPS62264475A (en) *	1986-05-12	1987-11-17	Hitachi Maxell Ltd	Magnetic head supporting device
JP2815176B2 (en) *	1989-06-08	1998-10-27	ティーディーケイ株式会社	Slider, head and recording / reproducing device
JP2637823B2 (en) *	1989-06-08	1997-08-06	ティーディーケイ株式会社	Magnetic head
US5115363A (en) *	1990-02-16	1992-05-19	Digital Equipment Corporation	Head/gimbal assembly having low stiffness cross band flexure
US5148340A (en) *	1990-04-18	1992-09-15	International Business Machines Corporation	Bifurcated air bearing actuator assembly for a disk drive system
US5079659A (en) *	1990-07-06	1992-01-07	Seagate Technology, Inc.	Gimbal for supporting a hydrodynamic air bearing slider
US5461525A (en) *	1990-09-14	1995-10-24	Hutchinson Technology Incorporated	Load beam having areas of varying thickness in the spring region formed by varying numbers of lamina
KR930702749A (en) *	1990-09-14	1993-09-09	레리 지. 모에링	Magnetic Head Suspension
JP2739927B2 (en) *	1993-08-19	1998-04-15	インターナショナル・ビジネス・マシーンズ・コーポレイション	Load beam
JPH08100319A (en) *	1994-09-29	1996-04-16	Sasaki Hosohaba Orimono Kk	Tape for absorbing sweat of hat
US6480356B1 (en) *	2000-05-15	2002-11-12	Semtek Innovative Solutions, Inc.	Magnetic head transducer spring assembly and method of making same
US9370865B1 (en) *	2012-05-23	2016-06-21	Western Digital Technologies, Inc.	Flexure based compliance device for use with an assembly device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3069667A (en) *	1958-11-26	1962-12-18	Ibm	Transducer apparatus
US3055987A (en) *	1959-11-25	1962-09-25	Litton Ind Of California	Transducer assembly
GB1236765A (en) *	1968-07-09	1971-06-23	Int Computers Ltd	Improvements in or relating to magnetic head mounting arrangements

1970
- 1970-12-07 US US95778A patent/US3668668A/en not_active Expired - Lifetime
1971
- 1971-10-27 CA CA126,298A patent/CA941064A/en not_active Expired
- 1971-11-05 IT IT30776/71A patent/IT940467B/en active
- 1971-11-23 AU AU36041/71A patent/AU466548B2/en not_active Expired
- 1971-12-01 GB GB5571271A patent/GB1360075A/en not_active Expired
- 1971-12-06 NL NL7116725A patent/NL7116725A/xx unknown
- 1971-12-06 JP JP46098579A patent/JPS5128218B1/ja active Pending
- 1971-12-07 FR FR7143950A patent/FR2117509A5/fr not_active Expired

Also Published As

Publication number	Publication date
FR2117509A5 (en)	1972-07-21
AU466548B2 (en)	1973-05-31
US3668668A (en)	1972-06-06
JPS5128218B1 (en)	1976-08-18
DE2159388B2 (en)	1975-05-22
IT940467B (en)	1973-02-10
DE2159388A1 (en)	1972-06-15
NL7116725A (en)	1972-06-09
AU3604171A (en)	1973-05-31
GB1360075A (en)	1974-07-17

Publication	Publication Date	Title
AU466548B2 (en)	1973-05-31	Transducing head mount apparatus
AU461331B2 (en)	1975-05-22	Optical recording apparatus
CA936955A (en)	1973-11-13	Magnetic transducing head
CA938651A (en)	1973-12-18	Recording apparatus
CA934871A (en)	1973-10-02	Magnetic head unit
CA953347A (en)	1974-08-20	Recording apparatus
CA947076A (en)	1974-05-14	Recording process
CA941440A (en)	1974-02-05	Recording process
AU454347B2 (en)	1972-11-23	Recording apparatus
AU457259B2 (en)	1975-01-23	Chart recording apparatus
AU2897371A (en)	1972-11-23	Recording apparatus
CA858110A (en)	1970-12-08	Transducing head assemblies
AU452075B2 (en)	1971-12-09	Reproducing apparatus
CA843587A (en)	1970-06-02	Transducer apparatus
AU453334B2 (en)	1973-02-08	Data recording apparatus
CA845527A (en)	1970-06-30	Take-up apparatus
CA840777A (en)	1970-05-05	Wedge head apparatus
CA851567A (en)	1970-09-15	Tape apparatus
CA856638A (en)	1970-11-24	Tape apparatus
CA964746A (en)	1975-03-18	Stress-hall-effect transducing device
AU464461B2 (en)	1972-12-14	Reproduction apparatus
CA848085A (en)	1970-07-28	Microxerographic reproduction apparatus
AU1987470A (en)	1970-10-29	Reproducing apparatus
AU1582470A (en)	1971-12-09	Reproducing apparatus
CA846920A (en)	1970-07-14	Electroacoustic apparatus