BE786762A - Perfectionnements a la fabrication de poteaux et analogues - Google Patents

Perfectionnements a la fabrication de poteaux et analogues

Info

Publication number
BE786762A
BE786762A BE786762A BE786762A BE786762A BE 786762 A BE786762 A BE 786762A BE 786762 A BE786762 A BE 786762A BE 786762 A BE786762 A BE 786762A BE 786762 A BE786762 A BE 786762A
Authority
BE
Belgium
Prior art keywords
posts
manufacturing
similar
Prior art date
Application number
BE786762A
Other languages
English (en)
Original Assignee
Wexler Emmanuel
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 Wexler Emmanuel filed Critical Wexler Emmanuel
Publication of BE786762A publication Critical patent/BE786762A/fr

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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/32—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
    • B29C70/323—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core on the inner surface of a rotating mould
    • B29C70/326—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core on the inner surface of a rotating mould by rotating the mould around its 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0033—Moulds or cores; Details thereof or accessories therefor constructed for making articles provided with holes
    • 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
    • B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its 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
    • 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
    • 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
    • B29C41/20—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 incorporating preformed parts or layers, e.g. moulding inserts or for coating articles
    • 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
    • B29C41/38—Moulds, cores or other substrates
    • B29C41/386—Moulds, cores or other substrates for undercut articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Centrifugal Separators (AREA)
BE786762A 1971-07-30 1972-07-26 Perfectionnements a la fabrication de poteaux et analogues BE786762A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7128075A FR2147813A1 (en) 1971-07-30 1971-07-30 Centrifugal mould - for hollow plastics post with openings closed by covers for forming openings in post

Publications (1)

Publication Number Publication Date
BE786762A true BE786762A (fr) 1972-11-16

Family

ID=9081250

Family Applications (1)

Application Number Title Priority Date Filing Date
BE786762A BE786762A (fr) 1971-07-30 1972-07-26 Perfectionnements a la fabrication de poteaux et analogues

Country Status (5)

Country Link
BE (1) BE786762A (fr)
DE (1) DE2236230A1 (fr)
FR (1) FR2147813A1 (fr)
IT (1) IT964795B (fr)
NL (1) NL7210521A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436006A1 (fr) * 1978-09-12 1980-04-11 Frouin Gilles Perfectionnements apportes aux machines a fabriquer par centrifugation des mats en matiere plastique
CN116494576A (zh) * 2023-06-29 2023-07-28 太原理工大学 一种可辅助展纱和调节张力的多束纤维螺旋缠绕设备

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032575A1 (de) * 1980-08-29 1982-04-08 G.A. Pfleiderer GmbH & Co KG, 8430 Neumarkt Verfahren zum befestigen einer fussplatte an einem im schleuderverfahren hergestellten mast und fussplatte zur durchfuehrung des verfahrens
FR2550123A1 (fr) * 1983-08-05 1985-02-08 Skf Cie Applic Mecanique Perfectionnements apportes a la fabrication de tubes et bielles en materiaux composites a base de fibres de carbone en nappes unidirectionnelles
DE102014106845A1 (de) * 2014-05-15 2015-11-19 Europoles Gmbh & Co. Kg Verfahren zur Herstellung eines GFK-Mastsegments, GFK-Mastsegment und daraus bestehender GFK-Mast
GB202015892D0 (en) * 2020-10-07 2020-11-18 Hotline Horizont Ltd Fence post

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436006A1 (fr) * 1978-09-12 1980-04-11 Frouin Gilles Perfectionnements apportes aux machines a fabriquer par centrifugation des mats en matiere plastique
CN116494576A (zh) * 2023-06-29 2023-07-28 太原理工大学 一种可辅助展纱和调节张力的多束纤维螺旋缠绕设备
CN116494576B (zh) * 2023-06-29 2023-09-08 太原理工大学 一种可辅助展纱和调节张力的多束纤维螺旋缠绕设备

Also Published As

Publication number Publication date
NL7210521A (fr) 1973-02-01
FR2147813B1 (fr) 1974-08-19
FR2147813A1 (en) 1973-03-11
IT964795B (it) 1974-01-31
DE2236230A1 (de) 1973-03-01

Similar Documents

Publication Publication Date Title
BE789153A (fr) Perfectionnement a la fabrication du styrene
AR197468A1 (es) Conjunto de pinon y cremallera
BE754525R (fr) Perfectionnement a la fabrication des vitrages
IT983948B (it) Metodo per la fabbricazione di strutture a circuito integrato e struttura risultante
BE770195A (fr) Perfectionnements a la fabrication de raquettes de
BR7208237D0 (pt) Construcao de escora escada e processo
BE767227A (fr) Perfectionnement a la preparation de cycloalcanones et cycloalcanols
IT1002920B (it) Giunto a sfera e bicchiere
ZA716610B (en) Building element aligner and mortarizer
BE788923A (fr) Perfectionnements a la fabrication de verre "float"
BE786762A (fr) Perfectionnements a la fabrication de poteaux et analogues
BE790023A (fr) Perfectionnements a la fabrication des cables telephoniques multiconducteurs
TR16960A (tr) Fungisid ve akarisid olarak mueessir mahlul huelasalari
TR18296A (tr) Oksasiklohekzan muestaklari ve bunlarin imali usulue
FR2291214A2 (fr) Perfectionnement apporte a la fabrication de viscose
BE779147A (fr) Perfectionnement a la fabrication d'anodes
BE788803A (fr) Perfectionnement a la fabrication des elements de construction
AR192557A1 (es) Mejoras en estructuras vibradoras y procedimiento de fabricacion de una estructura vibradora
BE769589A (fr) Perfectionnement a la fabrication de pellicules thermoplastiques
BE781021A (fr) Fabrication d'isoprene
BE781504A (fr) Perfectionnements a la fabrication d'objets en verre
BE769087R (fr) Fabrication de matiere en
BE786524A (fr) Perfectionnements apportes a la fabrication d'acides phosphoreux
BE782540A (fr) Perfectionnements a la fabrication de tuyaux
FR1452292A (fr) Perfectionnements dans la fabrication d'unités structurales