DK137600C - - Google Patents

Info

Publication number
DK137600C
DK137600C DK460473A DK460473A DK137600C DK 137600 C DK137600 C DK 137600C DK 460473 A DK460473 A DK 460473A DK 460473 A DK460473 A DK 460473A DK 137600 C DK137600 C DK 137600C
Authority
DK
Denmark
Application number
DK460473A
Other languages
Danish (da)
Other versions
DK137600B (da
Inventor
B H R Spiller
A Phillipson
Original Assignee
Decca Ltd
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 Decca Ltd filed Critical Decca Ltd
Publication of DK137600B publication Critical patent/DK137600B/da
Application granted granted Critical
Publication of DK137600C publication Critical patent/DK137600C/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/36Moulds for making articles of definite length, i.e. discrete articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/52Heating or cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D17/00Producing carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records; Producing record discs from master stencils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
DK460473AA 1972-10-17 1973-08-21 Fremgangsmåde til presning af konturerede plader og presse til udøvelse af fremgangsmåden. DK137600B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4770372 1972-10-17
GB4770373 1973-02-01

Publications (2)

Publication Number Publication Date
DK137600B DK137600B (da) 1978-04-03
DK137600C true DK137600C (enrdf_load_stackoverflow) 1978-09-18

Family

ID=26266112

Family Applications (1)

Application Number Title Priority Date Filing Date
DK460473AA DK137600B (da) 1972-10-17 1973-08-21 Fremgangsmåde til presning af konturerede plader og presse til udøvelse af fremgangsmåden.

Country Status (3)

Country Link
DK (1) DK137600B (enrdf_load_stackoverflow)
NO (1) NO139672C (enrdf_load_stackoverflow)
SE (1) SE398071B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NO139672C (no) 1979-04-25
DK137600B (da) 1978-04-03
NO139672B (no) 1979-01-15
SE398071B (sv) 1977-12-05

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