FR1025833A - Procédé pour la fabrication de pièces moulées - Google Patents

Procédé pour la fabrication de pièces moulées

Info

Publication number
FR1025833A
FR1025833A FR1025833DA FR1025833A FR 1025833 A FR1025833 A FR 1025833A FR 1025833D A FR1025833D A FR 1025833DA FR 1025833 A FR1025833 A FR 1025833A
Authority
FR
France
Prior art keywords
production
molded parts
molded
parts
Prior art date
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1025833A publication Critical patent/FR1025833A/fr
Expired 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/42—Casting under special conditions, e.g. 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
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/006—Degassing moulding material or draining off gas during moulding
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/251—Particles, powder or granules

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1025833D 1949-10-19 1950-10-11 Procédé pour la fabrication de pièces moulées Expired FR1025833A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1025833X 1949-10-19

Publications (1)

Publication Number Publication Date
FR1025833A true FR1025833A (fr) 1953-04-20

Family

ID=7715106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1025833D Expired FR1025833A (fr) 1949-10-19 1950-10-11 Procédé pour la fabrication de pièces moulées

Country Status (1)

Country Link
FR (1) FR1025833A (fr)

Similar Documents

Publication Publication Date Title
FR1019168A (fr) Procédé pour la production d'hydrazine
FR999777A (fr) Procédé pour la fabrication des collecteurs pour machines électriques
FR1027488A (fr) Procédé pour la fabrication de simili-cuir
FR1032182A (fr) Procédé pour la production de copolymères
FR1025138A (fr) Procédé pour la production de filaments artificiels
FR1024344A (fr) Procédé pour la fabrication de pièces moulées poreuses
FR1025833A (fr) Procédé pour la fabrication de pièces moulées
FR1025128A (fr) Procédé pour la fabrication de panncaux décoratifs
FR1032639A (fr) Procédé pour la production de thiosemicarbazides
FR1043977A (fr) Procédé pour la fabrication de suppositoires
FR1000308A (fr) Procédé pour la production de 3. 4-dioxypyrrolidines
FR1023035A (fr) Procédé pour la production de phénylhalogénosilanes
FR1025734A (fr) Procédé pour la fabrication de crotonaldéhyde
FR1000861A (fr) Procédé pour la production de 4-méthyl-coumarines substituées
FR995751A (fr) Procédé pour la fabrication de pièces coulées à texture crypto-cristalline
FR985127A (fr) Procédé pour la fabrication de la carboxyméthylcellulose
FR1026857A (fr) Procédé pour la production du plomb
FR1029151A (fr) Procédé pour la production de nu-alkyl-formamides
FR1054119A (fr) Procédé pour la fabrication de pièces moulées en matières synthétiques cellulaires
FR1006689A (fr) Procédé pour la fabrication de peignes coulés par injection
FR1032662A (fr) Procédé pour la production d'organosiloxanes
FR1025832A (fr) Procédé pour la fabrication de composés oxygénés
FR1010891A (fr) Procédé pour la fabrication de dicyclohexylamine
FR1041252A (fr) Procédé pour la fabrication de granulés
FR1003423A (fr) Procédé pour la fabrication de chaussures