CA945909A - Change spindle for use in an automatic record changer - Google Patents

Change spindle for use in an automatic record changer

Info

Publication number: CA945909A
Authority: CA; Canada
Prior art keywords: automatic record; record changer; change spindle; spindle; change
Prior art date: 1970-11-02
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

CA126,419A

Other languages

English (en)

Other versions

CA126419S (en

Inventor

Martinus J. Holl

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.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

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.)

1970-11-02

Filing date

1971-10-29

Publication date

1974-04-23

1971-10-29 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1974-04-23 Application granted granted Critical

1974-04-23 Publication of CA945909A publication Critical patent/CA945909A/en

Status Expired legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/08—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records
- G11B17/12—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records with axial transfer to the turntable from a stack with a vertical axis
- G11B17/16—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records with axial transfer to the turntable from a stack with a vertical axis by mechanism in stationary centre post, e.g. with stepped post, using fingers on post

CA126,419A 1970-11-02 1971-10-29 Change spindle for use in an automatic record changer Expired CA945909A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7039410A FR2112608A5 (it)	1970-11-02	1970-11-02

Publications (1)

Publication Number	Publication Date
CA945909A true CA945909A (en)	1974-04-23

Family

ID=9063645

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA126,419A Expired CA945909A (en)	1970-11-02	1971-10-29	Change spindle for use in an automatic record changer

Country Status (8)

Country	Link
US (1)	US3794331A (it)
CA (1)	CA945909A (it)
CH (1)	CH539912A (it)
DE (1)	DE2152577A1 (it)
FR (1)	FR2112608A5 (it)
GB (1)	GB1357596A (it)
IT (1)	IT940982B (it)
NL (1)	NL7114900A (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2512121A (en) *	1946-03-13	1950-06-20	Thorens Hermann Sa	Talking machine with record changer
US2726088A (en) *	1949-12-22	1955-12-06	Plessey Co Ltd	Record changing mechanism for magazine phonographs
US2837338A (en) *	1954-03-23	1958-06-03	Lloyd J Andres	Continuous multiple record player
US3345074A (en) *	1965-09-03	1967-10-03	Vm Corp	Record changer spindle

1970
- 1970-11-02 FR FR7039410A patent/FR2112608A5/fr not_active Expired
1971
- 1971-10-22 DE DE19712152577 patent/DE2152577A1/de active Pending
- 1971-10-28 NL NL7114900A patent/NL7114900A/xx unknown
- 1971-10-28 US US00193401A patent/US3794331A/en not_active Expired - Lifetime
- 1971-10-29 CH CH1583571A patent/CH539912A/de not_active IP Right Cessation
- 1971-10-29 CA CA126,419A patent/CA945909A/en not_active Expired
- 1971-10-29 GB GB5037271A patent/GB1357596A/en not_active Expired
- 1971-10-30 IT IT53313/71A patent/IT940982B/it active

Also Published As

Publication number	Publication date
GB1357596A (en)	1974-06-26
DE2152577A1 (de)	1972-05-04
IT940982B (it)	1973-02-20
FR2112608A5 (it)	1972-06-23
NL7114900A (it)	1972-05-04
CH539912A (de)	1973-07-31
US3794331A (en)	1974-02-26

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