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BR7019555D0 - Prensa de moldar por compressao - Google Patents

Prensa de moldar por compressao

Info

Publication number
BR7019555D0
BR7019555D0 BR219555/70A BR21955570A BR7019555D0 BR 7019555 D0 BR7019555 D0 BR 7019555D0 BR 219555/70 A BR219555/70 A BR 219555/70A BR 21955570 A BR21955570 A BR 21955570A BR 7019555 D0 BR7019555 D0 BR 7019555D0
Authority
BR
Brazil
Prior art keywords
compression molding
molding press
press
compression
molding
Prior art date
Application number
BR219555/70A
Other languages
English (en)
Inventor
Ind Inc Us
Original Assignee
Us Industries Inc
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 Us Industries Inc filed Critical Us Industries Inc
Publication of BR7019555D0 publication Critical patent/BR7019555D0/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
    • B30B1/323—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure using low pressure long stroke opening and closing means, and high pressure short stroke cylinder means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/223—Injection mold closing means utilizing variable closing pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BR219555/70A 1969-06-11 1970-06-05 Prensa de moldar por compressao BR7019555D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83214169A 1969-06-11 1969-06-11

Publications (1)

Publication Number Publication Date
BR7019555D0 true BR7019555D0 (pt) 1973-02-20

Family

ID=25260800

Family Applications (1)

Application Number Title Priority Date Filing Date
BR219555/70A BR7019555D0 (pt) 1969-06-11 1970-06-05 Prensa de moldar por compressao

Country Status (6)

Country Link
US (1) US3587135A (pt)
AR (1) AR197459A1 (pt)
BR (1) BR7019555D0 (pt)
DE (1) DE2028305A1 (pt)
FR (1) FR2050030A5 (pt)
GB (1) GB1272718A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2334499A1 (de) * 1972-07-20 1974-01-31 Von Roll Ag Verfahren und vorrichtung zur herstellung von bloecken
GB1460291A (en) * 1973-05-08 1976-12-31 Gkn Windsor Ltd Injection moulding machines
DE3303635C2 (de) * 1983-02-03 1985-11-21 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Hydraulische Kurzhub-Formpresse
DE3423774C5 (de) * 1984-06-28 2008-03-27 Ertl, Zäzilia Zweiteilige Preßform für durch Gaseinschlüsse aufgeblähte Kunststoffpreßmassen aus Abfallkunststoff
US5192557A (en) * 1990-07-27 1993-03-09 Nissei Jushi Kogyo K.K. Clamping apparatus for molding machine
DE102004035590A1 (de) * 2004-02-07 2006-03-16 Horst Baltschun Presse mit verriegeltem Stößel
ES2387857B1 (es) * 2010-11-30 2013-11-07 Gamesa Innovation & Technology S.L. Dispositivo de regulación de las deformaciones del lecho de un molde de geometría aerodinámica y método de moldeo con dicho dispositivo
CN103350521A (zh) * 2013-03-06 2013-10-16 上海元禾汽车零件有限公司 一种液压机顶缸连接装置

Also Published As

Publication number Publication date
AR197459A1 (es) 1974-04-15
FR2050030A5 (pt) 1971-03-26
GB1272718A (en) 1972-05-03
US3587135A (en) 1971-06-28
DE2028305A1 (de) 1971-01-07

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