FR802465A - Objets creux et leur procédé de fabrication - Google Patents

Objets creux et leur procédé de fabrication

Info

Publication number
FR802465A
FR802465A FR802465DA FR802465A FR 802465 A FR802465 A FR 802465A FR 802465D A FR802465D A FR 802465DA FR 802465 A FR802465 A FR 802465A
Authority
FR
France
Prior art keywords
manufacturing process
hollow objects
hollow
objects
manufacturing
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)
Inventor
Joseph C Asch
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
Application granted granted Critical
Publication of FR802465A publication Critical patent/FR802465A/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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/78—Moulding material on one side only of the preformed part
    • 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
    • B29C33/0011—Moulds or cores; Details thereof or accessories therefor thin-walled moulds
    • B29C33/0016—Lost moulds, e.g. staying on the moulded object
    • 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
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/028—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles having an axis of symmetry
    • 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
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
    • 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
    • B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
    • B29K2709/08—Glass
    • 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
    • B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material
    • B29K2909/08—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR802465D 1935-12-07 1936-02-28 Objets creux et leur procédé de fabrication Expired FR802465A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA470932X 1935-12-07

Publications (1)

Publication Number Publication Date
FR802465A true FR802465A (fr) 1936-09-05

Family

ID=4171644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802465D Expired FR802465A (fr) 1935-12-07 1936-02-28 Objets creux et leur procédé de fabrication

Country Status (2)

Country Link
FR (1) FR802465A (fr)
GB (2) GB470956A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7574986B2 (ja) * 2019-07-11 2024-10-29 エルジー・ケム・リミテッド 樹脂充填物体及びその製造方法

Also Published As

Publication number Publication date
GB470956A (en) 1937-08-25
GB470932A (en) 1937-08-25

Similar Documents

Publication Publication Date Title
FR776009A (fr) Nouvelles préparations de sels diazoïques et leur procédé de fabrication
FR797054A (fr) Graisses consistantes adhésives et leur procédé de fabrication
FR784119A (fr) Cils postiches et leur procédé de fabrication
FR808228A (fr) Caisse et son procédé de fabrication
FR796996A (fr) Textile moucheté et son procédé de fabrication
FR807762A (fr) Objets en verre trempé et leur procédé de fabrication
FR812502A (fr) éponges artificielles solides et leur procédé de fabrication
FR806325A (fr) Procédé de fabrication de matières artificielles
FR768659A (fr) Procédé de fabrication de matériaux cellulaires et matériaux en résultant
FR46617E (fr) Procédé de fabrication de tournevis et le type de tournevis en résultant
FR810113A (fr) Objets plissés courbes et leur procédé de fabrication
FR806383A (fr) Fluorures sulfamiques et leur procédé de production
FR787478A (fr) Boîtes et leur procédé de fabrication
FR790859A (fr) Nouvelles 4-amino-dinitro-diphénylamines et leur procédé de fabrication
FR772615A (fr) Nouvelles résines artificielles et leur procédé de fabrication
FR811830A (fr) Détergents et leur procédé de fabrication
FR813799A (fr) Catalyseurs de déshydrogénation et leur procédé de fabrication
FR836874A (fr) Préparations enduisantes et leur procédé de fabrication
FR812494A (fr) Valves de gonflement et leur procédé de fabrication
FR811476A (fr) Récipient et son procédé de fabrication
FR827911A (fr) émulsions et leur procédé de fabrication
FR785496A (fr) Boîte et son procédé de fabrication
FR824519A (fr) Procédé de fabrication de 2-alcoyle-tétrahydro-benzthiazols et de 2-alcoyle-tétrahydro-benzsélénazols
FR805500A (fr) Ski et son procédé de fabrication
FR806036A (fr) Procédé de fabrication d'isolateur creux