ES2054575A2 - Improvements to mills for grinding plastic tubing - Google Patents

Improvements to mills for grinding plastic tubing

Info

Publication number
ES2054575A2
ES2054575A2 ES9200983A ES9200983A ES2054575A2 ES 2054575 A2 ES2054575 A2 ES 2054575A2 ES 9200983 A ES9200983 A ES 9200983A ES 9200983 A ES9200983 A ES 9200983A ES 2054575 A2 ES2054575 A2 ES 2054575A2
Authority
ES
Spain
Prior art keywords
tubing
head
cutters
advance
actuated
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.)
Granted
Application number
ES9200983A
Other languages
Spanish (es)
Other versions
ES2054575R (en
ES2054575B1 (en
Inventor
Cirera Juan Simon
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 ES9200983A priority Critical patent/ES2054575B1/en
Publication of ES2054575A2 publication Critical patent/ES2054575A2/en
Publication of ES2054575R publication Critical patent/ES2054575R/es
Application granted granted Critical
Publication of ES2054575B1 publication Critical patent/ES2054575B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Crushing And Pulverization Processes (AREA)
  • Sawing (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Improvements characterized by the special arrangement of a horizontal cylindrical head carrying toothed cutters which are arranged so that they successively cover the incidental spaces and which act frontally and perpendicularly on the tubing introduced by means of a horizontal guide, which can be interchanged according to the size of the diameter of the tubing and is provided with an entrainment mechanism actuated by a gear motor with electronic variable speed drives consisting of a toothed wheel rocking on a lever that can be actuated by means of an endless screw, which wheel impacts on the spine of the tubing, causing it to advance, said guide being arranged in an asymmetrical position with respect to the cutter-carrying head, its axis located under the head, with the result that the regular advance of the tubing is achieved together with gentle impact of the cutters thereon, offsetting the irregular natural entrainment generated through the action of the actual cutting.
ES9200983A 1992-05-12 1992-05-12 IMPROVEMENTS INTRODUCED IN THE PLASTIC PIPE CRUSHER MILLS. Expired - Lifetime ES2054575B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9200983A ES2054575B1 (en) 1992-05-12 1992-05-12 IMPROVEMENTS INTRODUCED IN THE PLASTIC PIPE CRUSHER MILLS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9200983A ES2054575B1 (en) 1992-05-12 1992-05-12 IMPROVEMENTS INTRODUCED IN THE PLASTIC PIPE CRUSHER MILLS.

Publications (3)

Publication Number Publication Date
ES2054575A2 true ES2054575A2 (en) 1994-08-01
ES2054575R ES2054575R (en) 1997-02-16
ES2054575B1 ES2054575B1 (en) 1997-10-16

Family

ID=8276984

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9200983A Expired - Lifetime ES2054575B1 (en) 1992-05-12 1992-05-12 IMPROVEMENTS INTRODUCED IN THE PLASTIC PIPE CRUSHER MILLS.

Country Status (1)

Country Link
ES (1) ES2054575B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790093A (en) * 1971-11-18 1974-02-05 Cumberland Eng Co Granulator
US4028779A (en) * 1975-12-17 1977-06-14 Leesona Corporation Film granulator
US4294414A (en) * 1980-01-14 1981-10-13 Leesona Corporation Feed roll device for sheet granulator
US4738404A (en) * 1987-02-02 1988-04-19 Sprout-Bauer, Inc. Rotary knife cutter having roll-off cover
US4927088A (en) * 1989-02-27 1990-05-22 Garbalizer Machinery Corp. Tire feeding structure for tire shredding apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790093A (en) * 1971-11-18 1974-02-05 Cumberland Eng Co Granulator
US4028779A (en) * 1975-12-17 1977-06-14 Leesona Corporation Film granulator
US4294414A (en) * 1980-01-14 1981-10-13 Leesona Corporation Feed roll device for sheet granulator
US4738404A (en) * 1987-02-02 1988-04-19 Sprout-Bauer, Inc. Rotary knife cutter having roll-off cover
US4927088A (en) * 1989-02-27 1990-05-22 Garbalizer Machinery Corp. Tire feeding structure for tire shredding apparatus

Also Published As

Publication number Publication date
ES2054575R (en) 1997-02-16
ES2054575B1 (en) 1997-10-16

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