NL7613407A - PROCEDURE FOR MANUFACTURING BASE PLATES SUITABLE FOR PRESSING TO GRAMOPHONE PICTURES AND THE PLATES MANUFACTURED THEREFORE. - Google Patents

PROCEDURE FOR MANUFACTURING BASE PLATES SUITABLE FOR PRESSING TO GRAMOPHONE PICTURES AND THE PLATES MANUFACTURED THEREFORE.

Info

Publication number
NL7613407A
NL7613407A NL7613407A NL7613407A NL7613407A NL 7613407 A NL7613407 A NL 7613407A NL 7613407 A NL7613407 A NL 7613407A NL 7613407 A NL7613407 A NL 7613407A NL 7613407 A NL7613407 A NL 7613407A
Authority
NL
Netherlands
Prior art keywords
gramophone
pictures
pressing
procedure
plates
Prior art date
Application number
NL7613407A
Other languages
Dutch (nl)
Original Assignee
Johannus Franciscus Roeloffzen
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 Johannus Franciscus Roeloffzen filed Critical Johannus Franciscus Roeloffzen
Publication of NL7613407A publication Critical patent/NL7613407A/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/68—Record carriers
    • G11B3/70—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers
NL7613407A 1975-12-04 1976-12-02 PROCEDURE FOR MANUFACTURING BASE PLATES SUITABLE FOR PRESSING TO GRAMOPHONE PICTURES AND THE PLATES MANUFACTURED THEREFORE. NL7613407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4991475A GB1522370A (en) 1975-12-04 1975-12-04 Method of manufacturing preforms for gramophone records

Publications (1)

Publication Number Publication Date
NL7613407A true NL7613407A (en) 1977-06-07

Family

ID=10453976

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7613407A NL7613407A (en) 1975-12-04 1976-12-02 PROCEDURE FOR MANUFACTURING BASE PLATES SUITABLE FOR PRESSING TO GRAMOPHONE PICTURES AND THE PLATES MANUFACTURED THEREFORE.

Country Status (5)

Country Link
CA (1) CA1088708A (en)
DE (1) DE2654210A1 (en)
FR (1) FR2334165A1 (en)
GB (1) GB1522370A (en)
NL (1) NL7613407A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR368869A (en) * 1906-08-14 1906-12-19 American Graphophone Co Sound recorder for talking machines
US1353522A (en) * 1920-01-21 1920-09-21 Victor H Emerson Method of manufacturing sound-records
US1370719A (en) * 1920-03-26 1921-03-08 Eugene A Widmann Talking-machine record
US1451783A (en) * 1921-01-21 1923-04-17 John Stogdell Stokes Molded sound-reproduction article
FR700988A (en) * 1930-08-23 1931-03-10 Sound plate or phonograph record and its manufacturing process
US2272157A (en) * 1940-03-11 1942-02-03 Plastic Binding Corp Record disk
DE1629327A1 (en) * 1965-05-18 1971-01-28 Clark Charles William Record-shaped sound recording carriers

Also Published As

Publication number Publication date
FR2334165A1 (en) 1977-07-01
FR2334165B1 (en) 1982-12-31
CA1088708A (en) 1980-11-04
GB1522370A (en) 1978-08-23
DE2654210A1 (en) 1977-06-16

Similar Documents

Publication Publication Date Title
NL160512C (en) METHOD FOR MANUFACTURING AN EXTENSION PLATE.
NL7604935A (en) PLATE MATERIAL AND METHOD FOR MANUFACTURING THEREOF.
NL185500C (en) METHOD FOR FLUORIZING SURFACES.
NL185702C (en) COLLAGEN COVER, METHOD, AND APPARATUS FOR MANUFACTURING THE SAME
NL7510884A (en) COIN PLATE AND METHOD FOR MANUFACTURING THIS.
NL189346C (en) METHOD FOR PREPARING ALDEHYDES
NL7412777A (en) PROCEDURE FOR MANUFACTURING CUTTING PLATES THE STAMP CUTTING AND THEREFORE MANUFACTURING PLATES.
NL7602068A (en) METHOD FOR PREPARING DIARYLCARBONATES.
NL189134C (en) PROCESS FOR PREPARING HYDROXYETHYLCELLULOSIS
NL7504260A (en) CELL STRUCTURE PLATE AND METHOD FOR MANUFACTURING THIS.
NL163457C (en) APPARATUS FOR MANUFACTURING GRAMOPHONE RECORDS.
NL162665B (en) METHOD FOR POLYMERIZING 1-OLEGINS.
NL7709127A (en) METHOD FOR PRODUCING SPRINGLY MOVABLE PIVOT CONNECTIONS, AND SUCH OBTAINED MOVABLE COMPOUNDS.
NL7606206A (en) PROCEDURE FOR MANUFACTURING A VIBRATOR, AND A VIBRATOR.
NL7603651A (en) PROCEDURE FOR PREPARING 3,4-DIHYDROSPIRO -2H-1.3-BENZOOXAZINES.
NL171898C (en) METHOD FOR MANUFACTURING AN ANALGETIC; AND METHOD FOR PREPARING SUITABLE COMPOUNDS.
NL169752C (en) METHOD FOR MANUFACTURING BRIQUETS
NL171077C (en) METHOD FOR MANUFACTURING FLAMEPROOF LAYERED PRESS MATERIALS
NL169439C (en) PRESS FOR THE MANUFACTURE OF PLATES.
NL7708316A (en) PROCEDURE FOR PREPARING MIXTURES CONTAINING NORBORN-ETHYLENE COPOLYMERS.
NL7710804A (en) COOLED PLUNGER FOR PRESSING GLASS OBJECTS.
NL7611151A (en) TOOLS AND METHODS FOR MANUFACTURING THESE.
NL7710476A (en) SCREW-ROTOR DEVICE, ESPECIALLY FOR COMPRESSING A MEDIUM.
NL167453C (en) DISCS FOR CAPTURE INFORMATION.
NL166638C (en) METHOD AND BENCH FOR MANUFACTURING MOLDED ELEMENTS

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
A85 Still pending on 85-01-01
BV The patent application has lapsed