BE570192A - - Google Patents

Info

Publication number
BE570192A
BE570192A BE570192DA BE570192A BE 570192 A BE570192 A BE 570192A BE 570192D A BE570192D A BE 570192DA BE 570192 A BE570192 A BE 570192A
Authority
BE
Belgium
Prior art keywords
plates
assembly
press
copper
carried out
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE570192A publication Critical patent/BE570192A/fr

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
    • B29C53/00Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • 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
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/20Opening, closing or clamping
    • 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)
  • Lining Or Joining Of Plastics Or The Like (AREA)
BE570192D BE570192A (de)

Publications (1)

Publication Number Publication Date
BE570192A true BE570192A (de)

Family

ID=188852

Family Applications (1)

Application Number Title Priority Date Filing Date
BE570192D BE570192A (de)

Country Status (1)

Country Link
BE (1) BE570192A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250625B (de) * 1967-09-21
DE1290706B (de) * 1963-11-15 1969-03-13 Ind Lemm & Co Gmbh Form zum Pressen von Gegenstaenden, welche unter Aufrechterhalten eines Pressdruckesueber laengere Zeit in den festen Zustand uebergehen, und Presse zum Betaetigen der Form

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250625B (de) * 1967-09-21
DE1290706B (de) * 1963-11-15 1969-03-13 Ind Lemm & Co Gmbh Form zum Pressen von Gegenstaenden, welche unter Aufrechterhalten eines Pressdruckesueber laengere Zeit in den festen Zustand uebergehen, und Presse zum Betaetigen der Form

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