JPS505750B1 - - Google Patents

Info

Publication number
JPS505750B1
JPS505750B1 JP11528070A JP11528070A JPS505750B1 JP S505750 B1 JPS505750 B1 JP S505750B1 JP 11528070 A JP11528070 A JP 11528070A JP 11528070 A JP11528070 A JP 11528070A JP S505750 B1 JPS505750 B1 JP S505750B1
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
JP11528070A
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 DE19702015966 external-priority patent/DE2015966C/de
Application filed filed Critical
Publication of JPS505750B1 publication Critical patent/JPS505750B1/ja
Pending legal-status Critical Current

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
    • B29C41/02—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
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • 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
    • B29C41/50—Shaping under special conditions, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
    • B29K2001/08—Cellulose derivatives
    • B29K2001/12—Cellulose acetate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP11528070A 1970-04-03 1970-12-22 Pending JPS505750B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702015966 DE2015966C (de) 1970-04-03 Verfahren und Vorrichtung zum Herstellen von Hohlkörpern aus thermoplastischen Kunststoffen, insbesondere aus Cellulosederivaten durch Rotationsschmelzen

Publications (1)

Publication Number Publication Date
JPS505750B1 true JPS505750B1 (ja) 1975-03-06

Family

ID=5767029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11528070A Pending JPS505750B1 (ja) 1970-04-03 1970-12-22

Country Status (9)

Country Link
JP (1) JPS505750B1 (ja)
AT (1) AT314823B (ja)
BE (1) BE757080A (ja)
CH (1) CH513705A (ja)
ES (1) ES380936A1 (ja)
FR (1) FR2065097A5 (ja)
GB (1) GB1271785A (ja)
NL (1) NL146083B (ja)
SE (1) SE366495B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2530211C2 (de) * 1975-07-07 1983-12-01 Elkamet-Werk Lahn-Kunststoff Gmbh, 3560 Biedenkopf Verfahren und Vorrichtung zum Herstellen von Hohlkörpern aus thermoplastischem Kunststoff durch Rotationsschmelzen
ES2110901B1 (es) * 1995-06-02 1999-07-01 Fundacion Gaiker Procedimiento de fabricacion de piezas huecas de piel continua con efecto marmol u onice artificial.
AU2007205721B2 (en) * 2001-07-18 2008-10-02 Allergan, Inc. Rotational molding of medical articles
US6602452B2 (en) 2001-07-18 2003-08-05 Mcghan Medical Corporation Rotational molding of medical articles
BRPI0921104A2 (pt) 2008-11-20 2016-02-16 Allergan Inc sistema e método para a moldagem de envoltórios de implante moles recheados de fluido
US9457398B2 (en) * 2011-06-10 2016-10-04 Jean-Paul Ciardullo Spherical centrifuge
WO2016135632A1 (en) * 2015-02-23 2016-09-01 Sabic Global Technologies B.V. Process for forming polymeric parts under vacuum conditions

Also Published As

Publication number Publication date
ES380936A1 (es) 1972-09-16
NL146083B (nl) 1975-06-16
DE2015966B2 (de) 1972-06-15
FR2065097A5 (ja) 1971-07-23
GB1271785A (en) 1972-04-26
BE757080A (fr) 1971-03-16
AT314823B (de) 1974-04-25
DE2015966A1 (de) 1971-10-21
SE366495B (ja) 1974-04-29
NL7012869A (ja) 1971-10-05
CH513705A (de) 1971-10-15

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