JPS5577050A - Pinch roller unit for cassette tape recorder - Google Patents

Pinch roller unit for cassette tape recorder

Info

Publication number: JPS5577050A
Authority: JP; Japan
Prior art keywords: pinch roller; roller unit; tape recorder; cassette tape; cassette
Prior art date: 1978-08-23
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.): Pending

Application number

JP10803979A

Other languages

Japanese (ja)

Inventor

Santoro Jiyobanni

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.)

Werbetronic AG

Original Assignee

Werbetronic AG

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.)

1978-08-23

Filing date

1979-08-23

Publication date

1980-06-10

1979-08-23 Application filed by Werbetronic AG filed Critical Werbetronic AG

1980-06-10 Publication of JPS5577050A publication Critical patent/JPS5577050A/en

Status Pending legal-status Critical Current

Links

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
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
- G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls

JP10803979A 1978-08-23 1979-08-23 Pinch roller unit for cassette tape recorder Pending JPS5577050A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT50836/78A IT1105783B (en)	1978-08-23	1978-08-23	IMPROVEMENT IN THE PRESSER ROLLERS FOR BELT RECORDERS

Publications (1)

Publication Number	Publication Date
JPS5577050A true JPS5577050A (en)	1980-06-10

Family

ID=11273956

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP10803979A Pending JPS5577050A (en)	1978-08-23	1979-08-23	Pinch roller unit for cassette tape recorder

Country Status (6)

Country	Link
JP (1)	JPS5577050A (en)
DE (1)	DE2933965A1 (en)
ES (1)	ES483516A1 (en)
FR (1)	FR2434454A1 (en)
GB (1)	GB2029933B (en)
IT (1)	IT1105783B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH01287853A (en) *	1988-05-13	1989-11-20	Matsushita Electric Ind Co Ltd	Pinch roller device
WO1993009540A1 (en) *	1991-10-31	1993-05-13	Sony Corporation	Tape cassette

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3009644A1 (en) *	1980-03-13	1981-09-24	Robert Bosch Gmbh, 7000 Stuttgart	DRIVE ARRANGEMENT FOR A MAGNETIC TAPE DEVICE
AT393331B (en) *	1989-10-17	1991-09-25	Philips Nv	PINCH ROLLER ARRANGEMENT
AT397734B (en) *	1992-06-26	1994-06-27	Koninkl Philips Electronics Nv	MAGNETIC TAPE WITH A PRESSURE ROLLER DEVICE
KR20030009469A (en) *	2001-03-06	2003-01-29	코닌클리케 필립스 일렉트로닉스 엔.브이.	Magnetic-tape apparatus with a pressure-roller device and pressure-roller unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1031984B (en) *	1954-03-17	1958-06-12	Frieseke & Hoepfner Gmbh	Roller arranged in the film path and movable in all directions relative to the film plane
US3310214A (en) *	1964-03-09	1967-03-21	Burroughs Corp	Tape drive mechanism
US3424391A (en) *	1967-02-23	1969-01-28	Burroughs Corp	Free-positioning alignment bobbin
US3662937A (en) *	1970-03-06	1972-05-16	Minnesota Mining & Mfg	Magnetic tape pressure roller
US3658227A (en) *	1970-04-03	1972-04-25	John F Stephens	Tape guide spindle
US3980207A (en) *	1974-12-19	1976-09-14	Mario Maccaferri	Pinch rollers

1978
- 1978-08-23 IT IT50836/78A patent/IT1105783B/en active
1979
- 1979-08-21 ES ES483516A patent/ES483516A1/en not_active Expired
- 1979-08-22 DE DE19792933965 patent/DE2933965A1/en not_active Withdrawn
- 1979-08-23 GB GB7929413A patent/GB2029933B/en not_active Expired
- 1979-08-23 JP JP10803979A patent/JPS5577050A/en active Pending
- 1979-08-23 FR FR7921220A patent/FR2434454A1/en active Pending

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH01287853A (en) *	1988-05-13	1989-11-20	Matsushita Electric Ind Co Ltd	Pinch roller device
WO1993009540A1 (en) *	1991-10-31	1993-05-13	Sony Corporation	Tape cassette
US5506738A (en) *	1991-10-31	1996-04-09	Sony Corporation	Tape cassette with tape guide support structure

Also Published As

Publication number	Publication date
GB2029933B (en)	1982-11-03
IT1105783B (en)	1985-11-04
IT7850836A0 (en)	1978-08-23
FR2434454A1 (en)	1980-03-21
ES483516A1 (en)	1980-09-01
GB2029933A (en)	1980-03-26
DE2933965A1 (en)	1980-03-06

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