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ES197833A1 - IMPROVEMENTS IN PLASTIC INJECTION MACHINES - Google Patents

IMPROVEMENTS IN PLASTIC INJECTION MACHINES

Info

Publication number
ES197833A1
ES197833A1 ES0197833A ES197833A ES197833A1 ES 197833 A1 ES197833 A1 ES 197833A1 ES 0197833 A ES0197833 A ES 0197833A ES 197833 A ES197833 A ES 197833A ES 197833 A1 ES197833 A1 ES 197833A1
Authority
ES
Spain
Prior art keywords
plastic injection
injection machines
movement
respect
pinion
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
ES0197833A
Other languages
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0197833A priority Critical patent/ES197833A1/en
Publication of ES197833A1 publication Critical patent/ES197833A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

Perfeccionamientos en las máquinas para inyección de plásticos por lo que se dispone un tambor que accione el eje principal de la máquina mediante o a través de tres piñones diferenciales a cada lado del engranaje o piñón correspondiente al eje central y labrados de forma que la relación de engrane de los piñones satélites de un lado respecto al piñón central y de éste respecto a los satélites del otro lado sea tal que el movimiento resulte invertido al frenar los de uno u otro lado y que pueda ser sujetado o liberado alternativamente mediante unos frenos tipo freno de cinta con lo que el movimiento del eje de la máquina cambiará de dirección aunque se conserva igual el sentido de la transmisión o sea el sentido de giro del motor.Improvements in the plastic injection machines for which a drum is arranged that drives the main axis of the machine by means of or through three differential pinions on each side of the gear or pinion corresponding to the central axis and carved in such a way that the gear ratio of the planet pinions on one side with respect to the central pinion and of the latter with respect to the planet gears on the other side is such that the movement is reversed when those on either side are braked and that it can be alternately held or released by means of brake-type brakes. belt, so the movement of the machine shaft will change direction, although the direction of the transmission, that is, the direction of motor rotation, remains the same.

ES0197833A 1951-05-05 1951-05-05 IMPROVEMENTS IN PLASTIC INJECTION MACHINES Expired ES197833A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0197833A ES197833A1 (en) 1951-05-05 1951-05-05 IMPROVEMENTS IN PLASTIC INJECTION MACHINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0197833A ES197833A1 (en) 1951-05-05 1951-05-05 IMPROVEMENTS IN PLASTIC INJECTION MACHINES

Publications (1)

Publication Number Publication Date
ES197833A1 true ES197833A1 (en) 1951-12-01

Family

ID=37825321

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0197833A Expired ES197833A1 (en) 1951-05-05 1951-05-05 IMPROVEMENTS IN PLASTIC INJECTION MACHINES

Country Status (1)

Country Link
ES (1) ES197833A1 (en)

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