ES246817A1 - MáQUINA PARA LA PRODUCCION CONTINUA DE TUBOS IMPERMEABLES - Google Patents

MáQUINA PARA LA PRODUCCION CONTINUA DE TUBOS IMPERMEABLES

Info

Publication number
ES246817A1
ES246817A1 ES0246817A ES246817A ES246817A1 ES 246817 A1 ES246817 A1 ES 246817A1 ES 0246817 A ES0246817 A ES 0246817A ES 246817 A ES246817 A ES 246817A ES 246817 A1 ES246817 A1 ES 246817A1
Authority
ES
Spain
Prior art keywords
machine
cavity
head
mandrel
translation
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
ES0246817A
Other languages
English (en)
Spanish (es)
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.)
KRAFFE LEONCE MARIE HENRI
Original Assignee
KRAFFE LEONCE MARIE HENRI
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 KRAFFE LEONCE MARIE HENRI filed Critical KRAFFE LEONCE MARIE HENRI
Publication of ES246817A1 publication Critical patent/ES246817A1/es
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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
ES0246817A 1958-01-10 1959-01-09 MáQUINA PARA LA PRODUCCION CONTINUA DE TUBOS IMPERMEABLES Expired ES246817A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR755641A FR1242829A (fr) 1958-01-10 1958-01-10 Machine perfectionnée pour fabriquer un tube étanche et autres produits à partir d'un tube tissé

Publications (1)

Publication Number Publication Date
ES246817A1 true ES246817A1 (es) 1959-06-01

Family

ID=8705469

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0246817A Expired ES246817A1 (es) 1958-01-10 1959-01-09 MáQUINA PARA LA PRODUCCION CONTINUA DE TUBOS IMPERMEABLES

Country Status (3)

Country Link
DE (1) DE1867184U (fr)
ES (1) ES246817A1 (fr)
FR (1) FR1242829A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640656A (en) * 1970-05-05 1972-02-08 Fabric Fire Hose Apparatus for continuous manufacture of reinforced hose
FR2463671A1 (en) * 1979-08-17 1981-02-27 Duflos Jacques Automated lay=up of hollow reinforced resin profiles - for wind-surfing masts etc. requiring multiaxial stiffness
CN114043698A (zh) * 2021-11-09 2022-02-15 五行科技股份有限公司 一种共挤模具

Also Published As

Publication number Publication date
DE1867184U (de) 1963-02-14
FR1242829A (fr) 1960-10-07

Similar Documents

Publication Publication Date Title
ES280071A1 (es) Una instalaciën para la fabricaciën de objetos de material sintetico termoplastico
ES246817A1 (es) MáQUINA PARA LA PRODUCCION CONTINUA DE TUBOS IMPERMEABLES
ES281162A1 (es) Maquina perforadora de rocas
ES268845A1 (es) Perfeccionamientos en la fabricaciën de objetos huecos de materia termoplastica
ES280510A1 (es) Perfeccionamientos en la fabricaciën de tubos huecos flexibles sin costura
GB856955A (en) Improvements relating to machines for extruding tubes
ES107226U (es) Un tubo de suministro.
ES397132A1 (es) Un aparato para fabricar un tubo reforzado.
ES250929A1 (es) Procedimiento de fabricaciën de asas extrusionadas para maletas
GB1211416A (en) Improvements in the manufacture of hose pipes
ES178616U (es) Tubo de metal con una capa interior de plastico.
ES244906A1 (es) Procedimiento y dispositivo para la fabricaciën de articulos de extrusiën huecos (tubos flexibles y rigidos) dotados de una inserciën de refuerzo
ES53655U (es) Pezonera mejorada para máquinas de ordenar
ES45411U (es) Cabezas de sifón plásticas con paso de rosca permanentemente
ES260739A3 (es) Procedimiento de fabricaciën de tubo esterelizado
ES79789U (es) Envase-bolsa de plástico sin soldadura
ES269785A1 (es) Un metodo para moldear articulos huecos de material de plastico
ES290239A1 (es) Procedimiento para la fabricación de tubos de hormigón con armadura pretensada longitudinal y anular
ES43047U (es) Tubo para conducciones
ES112563U (es) Tubo de plastico de paredes delgadas con union por manguito.
ES372566A1 (es) Dispositivo combinado para la realizacion de gargantas en los extremos de cuerpos tubulares en material sintetico ter-moplastico.
ES243853A1 (es) Perfeccionamientos introducidos en las maquinas para la fabricaciën de recipientes tubulares
ES337288A1 (es) Un procedimiento para la fabricacion de tubos de material sintetico reforzados.
ES55776U (es) Una cabeza de sifón perfeccionada
ES49527U (es) Cortina perfeccionada