ES220303U - Mechanism of changes perfected for tornos. (Machine-translation by Google Translate, not legally binding) - Google Patents

Mechanism of changes perfected for tornos. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES220303U
ES220303U ES0220303U ES220303U ES220303U ES 220303 U ES220303 U ES 220303U ES 0220303 U ES0220303 U ES 0220303U ES 220303 U ES220303 U ES 220303U ES 220303 U ES220303 U ES 220303U
Authority
ES
Spain
Prior art keywords
sections
transmission
group
translation
legally binding
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
ES0220303U
Other languages
Spanish (es)
Other versions
ES220303Y (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.)
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 ES1976220303U priority Critical patent/ES220303Y/en
Publication of ES220303U publication Critical patent/ES220303U/en
Priority to MX76100496U priority patent/MX3834E/en
Priority to BR7700640A priority patent/BR7700640A/en
Application granted granted Critical
Publication of ES220303Y publication Critical patent/ES220303Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Basic Packing Technique (AREA)
  • Fodder In General (AREA)

Abstract

Improved change mechanism for lathes, characterized in that it is constituted by two rotating para-axial groups, provided with adequate complementary means of mutual angular coupling, and each of them integrated in three rotationally independent sections, the first section of one of whose groups serves as a receiver means for turning the motive means, to transmit the rotation through successive intermediate couplings to the final section of the other group in the necessary angular relationship, with the particularity that the transmission between the first two sections of the group of the output can be direct or through the intermediate section of the input group, in correlative conjunction with an identical double possibility between the last two sections of this input group, and that the relationship between the last two sections of both is one or the other. Two according to the one of those possibilities used, being the transmission of one to another t intermediate bouquet in multiple possibilities; all this in the achievement of a transmission that allows to obtain steps in two different systems of measurement, and in fractioned modules. (Machine-translation by Google Translate, not legally binding)
ES1976220303U 1976-04-13 1976-04-13 PERFECTED SHIFT MECHANISM FOR LATHES. Expired ES220303Y (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES1976220303U ES220303Y (en) 1976-04-13 1976-04-13 PERFECTED SHIFT MECHANISM FOR LATHES.
MX76100496U MX3834E (en) 1976-04-13 1976-11-25 IMPROVEMENTS IN CHANGE MECHANISM FOR LATHES
BR7700640A BR7700640A (en) 1976-04-13 1977-02-02 EXCHANGE MECHANISM FOR LATHES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1976220303U ES220303Y (en) 1976-04-13 1976-04-13 PERFECTED SHIFT MECHANISM FOR LATHES.

Publications (2)

Publication Number Publication Date
ES220303U true ES220303U (en) 1976-09-16
ES220303Y ES220303Y (en) 1977-02-16

Family

ID=8383119

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976220303U Expired ES220303Y (en) 1976-04-13 1976-04-13 PERFECTED SHIFT MECHANISM FOR LATHES.

Country Status (3)

Country Link
BR (1) BR7700640A (en)
ES (1) ES220303Y (en)
MX (1) MX3834E (en)

Also Published As

Publication number Publication date
MX3834E (en) 1981-08-04
BR7700640A (en) 1977-10-18
ES220303Y (en) 1977-02-16

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