ES442584A1 - Perfeccionamientos en maquinas para la soldadura de perfilesde materiales termoplasticos. - Google Patents

Perfeccionamientos en maquinas para la soldadura de perfilesde materiales termoplasticos.

Info

Publication number
ES442584A1
ES442584A1 ES442584A ES442584A ES442584A1 ES 442584 A1 ES442584 A1 ES 442584A1 ES 442584 A ES442584 A ES 442584A ES 442584 A ES442584 A ES 442584A ES 442584 A1 ES442584 A1 ES 442584A1
Authority
ES
Spain
Prior art keywords
profiles
welding
machine
heating element
heads
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
ES442584A
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.)
METALURGICA VICH COOPERATIVA I
Original Assignee
METALURGICA VICH COOPERATIVA I
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 METALURGICA VICH COOPERATIVA I filed Critical METALURGICA VICH COOPERATIVA I
Priority to ES442584A priority Critical patent/ES442584A1/es
Publication of ES442584A1 publication Critical patent/ES442584A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
ES442584A 1975-11-13 1975-11-13 Perfeccionamientos en maquinas para la soldadura de perfilesde materiales termoplasticos. Expired ES442584A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES442584A ES442584A1 (es) 1975-11-13 1975-11-13 Perfeccionamientos en maquinas para la soldadura de perfilesde materiales termoplasticos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES442584A ES442584A1 (es) 1975-11-13 1975-11-13 Perfeccionamientos en maquinas para la soldadura de perfilesde materiales termoplasticos.

Publications (1)

Publication Number Publication Date
ES442584A1 true ES442584A1 (es) 1977-04-16

Family

ID=8470346

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442584A Expired ES442584A1 (es) 1975-11-13 1975-11-13 Perfeccionamientos en maquinas para la soldadura de perfilesde materiales termoplasticos.

Country Status (1)

Country Link
ES (1) ES442584A1 (es)

Similar Documents

Publication Publication Date Title
FR2221258A1 (es)
ES448914A1 (es) Perfeccionamientos en aparatos soldadores para producir una soldadura continua entre laminas de material termofusible.
JPS5237969A (en) Bush for injecting hot plastics
GB1071042A (en) Strap securing method
GB1109547A (en) A process and apparatus for the manufacture of the top and bottom stop members of sliding clasp fasteners having interlocking elements made from a plastics material
GB8330361D0 (en) Heat welding of thermoplastics
ES422840A1 (es) Procedimiento para la union continua de bandas de materia- les sinteticos termoplasticos elasticamente deformables.
ES442584A1 (es) Perfeccionamientos en maquinas para la soldadura de perfilesde materiales termoplasticos.
NO140342C (no) Apparat for oppvarming av smeltet termoplastisk materiale ved joule-effekt
AT341862B (de) Schweissfugenform zum verbinden zweier werkstucke im fullschweissverfahren
ES203627U (es) Dispositivo de corte y formacion simultaneos de una union de tope, en particular en cierres de corredera de materia plastica.
US3684620A (en) Electric heat sealing machine
IT1104448B (it) Macchina per saldare pezzi col metodo di saldatura di testa per schintillio senza preriscaldo
JPS5743824A (en) Apparatus for cutting and welding hot melting-weld sheet
GB1442649A (en) Method of and apparatus for seam welding plant for producing hollow ingots by an electroslag melting process
JPS5260486A (en) Cutting machine for hot melt materials
JPS5218774A (en) Butt welding method for thermoplastic resin moldings
ES332504A1 (es) Un procedimiento y dispositivo para la soldadura y corte de hojas estiradas de material sintetico.
ES238870A1 (es) Método perfeccionado para unir materiales
IT1029042B (it) Procedimento di regolazione del processo di saldatura di testa per scintillio e dispositivo per realizzare questo procedimento
FR2302171A1 (fr) Procede et dispositif de regulation d'un processus de soudage en bout par etincelage
AT371398B (de) Einrichtung zum steuern des entgratvorganges bei stumpfschweissmaschinen
JPS528954A (en) Heat input control welding process
JPS5235733A (en) Heat input control welding process
JPS5280256A (en) Process for welding structural material