DK133271C - Apparat til fremstilling af hullegemer af termoplastisk formstof ved rotationsstobning - Google Patents

Apparat til fremstilling af hullegemer af termoplastisk formstof ved rotationsstobning

Info

Publication number
DK133271C
DK133271C DK335772A DK335772A DK133271C DK 133271 C DK133271 C DK 133271C DK 335772 A DK335772 A DK 335772A DK 335772 A DK335772 A DK 335772A DK 133271 C DK133271 C DK 133271C
Authority
DK
Denmark
Prior art keywords
production
rotary molding
hole bodies
thermoplastic mold
thermoplastic
Prior art date
Application number
DK335772A
Other languages
English (en)
Other versions
DK133271B (da
Inventor
H Giehler
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
Application filed by Elkamet Werk filed Critical Elkamet Werk
Publication of DK133271B publication Critical patent/DK133271B/da
Application granted granted Critical
Publication of DK133271C publication Critical patent/DK133271C/da

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
    • 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
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/06—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould about two or more axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
DK335772A 1971-07-07 1972-07-06 Apparat til fremstilling af hullegemer af termoplastisk formstof ved rotationsstobning DK133271C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2133799A DE2133799A1 (de) 1971-07-07 1971-07-07 Vorrichtung zum herstellen von hohlkoerpern aus thermoplastischem kunststoff durch rotationsschmelzen

Publications (2)

Publication Number Publication Date
DK133271B DK133271B (da) 1976-04-20
DK133271C true DK133271C (da) 1976-09-20

Family

ID=5812940

Family Applications (1)

Application Number Title Priority Date Filing Date
DK335772A DK133271C (da) 1971-07-07 1972-07-06 Apparat til fremstilling af hullegemer af termoplastisk formstof ved rotationsstobning

Country Status (10)

Country Link
US (1) US3824061A (da)
AT (1) AT335724B (da)
BE (1) BE785848A (da)
CH (1) CH537266A (da)
DE (1) DE2133799A1 (da)
DK (1) DK133271C (da)
FR (1) FR2144817B1 (da)
GB (1) GB1358947A (da)
IT (1) IT965704B (da)
NL (1) NL7209397A (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217325A (en) * 1977-04-21 1980-08-12 Mccord Corporation Method using modular slush molding machine
US4389177A (en) * 1979-07-12 1983-06-21 Mccord Corporation Modular slush molding machine
US4456819A (en) * 1981-10-21 1984-06-26 Ballard Thomas B Adjustable welding furnace
US4572944A (en) * 1981-10-21 1986-02-25 Ballard Thomas B Adjustable welding furnace
US4954062A (en) * 1989-08-18 1990-09-04 Nu-Jer Electronics & Mfg. Inc. Apparatus for casting
US5156818A (en) * 1990-11-16 1992-10-20 Alternative Technologies For Waste, Inc. Biaxial casting apparatus for isolating radioactive waste
US5075045A (en) * 1990-11-16 1991-12-24 Alternative Technologies For Waste, Inc. Biaxial casting method and apparatus for isolating radioactive waste
SG10202004764YA (en) * 2020-05-21 2021-05-28 Eastern Petroleum Services B V Cavity mold and cavity mold system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388429A (en) * 1963-11-27 1968-06-18 Vistron Corp Thermodynamic casting machine
US3416193A (en) * 1966-04-18 1968-12-17 Faribo Mfg Company Inc Rotational molding apparatus and mold therefor
US3454988A (en) * 1966-08-29 1969-07-15 Blazon Inc Apparatus for molding hollow articles from a synthetic resin

Also Published As

Publication number Publication date
FR2144817B1 (da) 1976-02-13
CH537266A (de) 1973-05-31
DK133271B (da) 1976-04-20
DE2133799A1 (de) 1973-01-25
BE785848A (fr) 1972-11-03
US3824061A (en) 1974-07-16
GB1358947A (en) 1974-07-03
FR2144817A1 (da) 1973-02-16
NL7209397A (da) 1973-01-09
AT335724B (de) 1977-03-25
IT965704B (it) 1974-02-11
ATA538072A (de) 1976-07-15

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