FR476044A - Improvements to molding presses - Google Patents

Improvements to molding presses

Info

Publication number
FR476044A
FR476044A FR476044DA FR476044A FR 476044 A FR476044 A FR 476044A FR 476044D A FR476044D A FR 476044DA FR 476044 A FR476044 A FR 476044A
Authority
FR
France
Prior art keywords
molding presses
presses
molding
Prior art date
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
Other languages
French (fr)
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.)
Parlophone Records Ltd
Original Assignee
Gramophone Co 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 Gramophone Co Ltd filed Critical Gramophone Co Ltd
Application granted granted Critical
Publication of FR476044A publication Critical patent/FR476044A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2017/00—Carriers for sound or information
    • B29L2017/001—Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
    • B29L2017/003—Records or discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR476044D 1913-12-11 1914-07-17 Improvements to molding presses Expired FR476044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US476044XA 1913-12-11 1913-12-11

Publications (1)

Publication Number Publication Date
FR476044A true FR476044A (en) 1915-07-07

Family

ID=1513869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR476044D Expired FR476044A (en) 1913-12-11 1914-07-17 Improvements to molding presses

Country Status (1)

Country Link
FR (1) FR476044A (en)

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