AT338507B - DEVICE FOR MANUFACTURING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC BY ROTATIONAL MELTING - Google Patents

DEVICE FOR MANUFACTURING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC BY ROTATIONAL MELTING

Info

Publication number
AT338507B
AT338507B AT187874A AT187874A AT338507B AT 338507 B AT338507 B AT 338507B AT 187874 A AT187874 A AT 187874A AT 187874 A AT187874 A AT 187874A AT 338507 B AT338507 B AT 338507B
Authority
AT
Austria
Prior art keywords
hollow bodies
thermoplastic plastic
manufacturing hollow
melting
rotational
Prior art date
Application number
AT187874A
Other languages
German (de)
Other versions
ATA187874A (en
Original Assignee
Elkamet Werk
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
Priority claimed from DE19722261922 external-priority patent/DE2261922A1/en
Priority claimed from CH314374A external-priority patent/CH578923A5/en
Application filed by Elkamet Werk filed Critical Elkamet Werk
Priority to AT187874A priority Critical patent/AT338507B/en
Priority to FR7412687A priority patent/FR2265517A1/en
Priority claimed from AU67248/74A external-priority patent/AU472317B2/en
Publication of ATA187874A publication Critical patent/ATA187874A/en
Application granted granted Critical
Publication of AT338507B publication Critical patent/AT338507B/en

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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/46—Heating or cooling
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/007—Tempering units for temperature control of moulds or cores, e.g. comprising heat exchangers, controlled valves, temperature-controlled circuits for fluids

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT187874A 1972-12-18 1974-03-07 DEVICE FOR MANUFACTURING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC BY ROTATIONAL MELTING AT338507B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT187874A AT338507B (en) 1972-12-18 1974-03-07 DEVICE FOR MANUFACTURING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC BY ROTATIONAL MELTING
FR7412687A FR2265517A1 (en) 1972-12-18 1974-03-27 Control of rotational moulding tools - with programmed control of oil recycle to minimise thermal losses

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19722261922 DE2261922A1 (en) 1972-12-18 1972-12-18 Temp. control of rotationally moulded hollow articles - using recycling line with programme controlled mixer servocontrolled to temp. in heating fluid line
CH314374A CH578923A5 (en) 1972-12-18 1974-03-06 Producing hollow thermoplastic bodies by rotational casting - in appts having programmed system for supplying hot or cold oil to moulds
AT187874A AT338507B (en) 1972-12-18 1974-03-07 DEVICE FOR MANUFACTURING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC BY ROTATIONAL MELTING
FR7412687A FR2265517A1 (en) 1972-12-18 1974-03-27 Control of rotational moulding tools - with programmed control of oil recycle to minimise thermal losses
AU67248/74A AU472317B2 (en) 1972-12-18 1974-03-28 Apparatus forthe manufacture of hollow bodies from synthetic thermoplastics. materials by rotary fusing

Publications (2)

Publication Number Publication Date
ATA187874A ATA187874A (en) 1976-12-15
AT338507B true AT338507B (en) 1977-08-25

Family

ID=27506302

Family Applications (1)

Application Number Title Priority Date Filing Date
AT187874A AT338507B (en) 1972-12-18 1974-03-07 DEVICE FOR MANUFACTURING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC BY ROTATIONAL MELTING

Country Status (2)

Country Link
AT (1) AT338507B (en)
FR (1) FR2265517A1 (en)

Also Published As

Publication number Publication date
FR2265517A1 (en) 1975-10-24
ATA187874A (en) 1976-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee