NL7504991A - Wisselpen voor grammofoonplaten met grote en kleine diameter. - Google Patents

Wisselpen voor grammofoonplaten met grote en kleine diameter.

Info

Publication number
NL7504991A
NL7504991A NL7504991A NL7504991A NL7504991A NL 7504991 A NL7504991 A NL 7504991A NL 7504991 A NL7504991 A NL 7504991A NL 7504991 A NL7504991 A NL 7504991A NL 7504991 A NL7504991 A NL 7504991A
Authority
NL
Netherlands
Prior art keywords
grammophone
pictures
small diameter
pen
exchange
Prior art date
Application number
NL7504991A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips 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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of NL7504991A publication Critical patent/NL7504991A/xx

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
NL7504991A 1974-04-30 1975-04-28 Wisselpen voor grammofoonplaten met grote en kleine diameter. NL7504991A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7415054A FR2269769A1 (en) 1974-04-30 1974-04-30 Record player automatic record changer with removable change spindle - has peripheral hub beyond turntable circumference operating with arm mechanism

Publications (1)

Publication Number Publication Date
NL7504991A true NL7504991A (nl) 1975-11-03

Family

ID=9138323

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7504991A NL7504991A (nl) 1974-04-30 1975-04-28 Wisselpen voor grammofoonplaten met grote en kleine diameter.

Country Status (5)

Country Link
JP (1) JPS50152703A (enrdf_load_stackoverflow)
CH (1) CH588143A5 (enrdf_load_stackoverflow)
DE (1) DE2517320A1 (enrdf_load_stackoverflow)
FR (1) FR2269769A1 (enrdf_load_stackoverflow)
NL (1) NL7504991A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
CH588143A5 (enrdf_load_stackoverflow) 1977-05-31
FR2269769B1 (enrdf_load_stackoverflow) 1976-10-15
FR2269769A1 (en) 1975-11-28
DE2517320A1 (de) 1975-11-13
JPS50152703A (enrdf_load_stackoverflow) 1975-12-09

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed