JPS5324457B1 - - Google Patents

Info

Publication number
JPS5324457B1
JPS5324457B1 JP7954576A JP7954576A JPS5324457B1 JP S5324457 B1 JPS5324457 B1 JP S5324457B1 JP 7954576 A JP7954576 A JP 7954576A JP 7954576 A JP7954576 A JP 7954576A JP S5324457 B1 JPS5324457 B1 JP S5324457B1
Authority
JP
Japan
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.)
Pending
Application number
JP7954576A
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 filed Critical
Publication of JPS5324457B1 publication Critical patent/JPS5324457B1/ja
Pending legal-status Critical Current

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
    • B30B1/34—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 involving a plurality of plungers acting on the platen
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Control Of Presses (AREA)
JP7954576A 1968-11-19 1976-07-06 Pending JPS5324457B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB54927/68A GB1275907A (en) 1968-11-19 1968-11-19 Improved press

Publications (1)

Publication Number Publication Date
JPS5324457B1 true JPS5324457B1 (ja) 1978-07-20

Family

ID=10472485

Family Applications (2)

Application Number Title Priority Date Filing Date
JP44092825A Pending JPS5141712B1 (ja) 1968-11-19 1969-11-19
JP7954576A Pending JPS5324457B1 (ja) 1968-11-19 1976-07-06

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP44092825A Pending JPS5141712B1 (ja) 1968-11-19 1969-11-19

Country Status (5)

Country Link
JP (2) JPS5141712B1 (ja)
DE (2) DE1967106C3 (ja)
FR (1) FR2024898A1 (ja)
GB (1) GB1275907A (ja)
ZA (1) ZA697833B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2172496A5 (en) * 1972-02-15 1973-09-28 Joly Pottuz Lucien Compression moulding press - for accepting long panels on trolleys which act as the lower platen for ease of loading
DE3106963C2 (de) * 1981-02-25 1984-05-24 G. Siempelkamp Gmbh & Co, 4150 Krefeld Anlage zur Herstellung von Kunststoffplatten
DE3323931C2 (de) * 1983-07-02 1985-06-27 Hoesch Ag, 4600 Dortmund Hydraulische Presse
FI82214C (fi) * 1985-12-12 1991-02-11 Unto Ahoste Balningspress.
US20130305661A1 (en) * 2010-11-17 2013-11-21 Bill Sorensen Vacuum packaging machine

Also Published As

Publication number Publication date
DE1957192A1 (de) 1970-08-06
DE1967106C3 (de) 1979-02-01
DE1967106A1 (de) 1977-09-01
ZA697833B (en) 1971-01-27
DE1957192C3 (de) 1980-06-19
DE1957192B2 (de) 1979-10-04
FR2024898A1 (ja) 1970-09-04
JPS5141712B1 (ja) 1976-11-11
DE1967106B2 (de) 1978-06-15
GB1275907A (en) 1972-06-01

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