ES160221U - Perfected automatic punching screw. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfected automatic punching screw. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES160221U
ES160221U ES0160221U ES160221U ES160221U ES 160221 U ES160221 U ES 160221U ES 0160221 U ES0160221 U ES 0160221U ES 160221 U ES160221 U ES 160221U ES 160221 U ES160221 U ES 160221U
Authority
ES
Spain
Prior art keywords
machine
translation
legally binding
section
google translate
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
ES0160221U
Other languages
Spanish (es)
Other versions
ES160221Y (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.)
Gairu SA
Original Assignee
Gairu SA
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 Gairu SA filed Critical Gairu SA
Priority to ES1970160221U priority Critical patent/ES160221Y/en
Publication of ES160221U publication Critical patent/ES160221U/en
Application granted granted Critical
Publication of ES160221Y publication Critical patent/ES160221Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Improved automatic punching shear characterized because it consists of a machine tool suitable for cutting and punching, carrying two tools, one of which, the lower, remains fixed during work and the other is equipped with vertical reciprocating movement produced by a tree endowed with two superposed eccentric systems; the first eccentric system is constituted in the drive shaft, because a section of it has its section with a certain eccentricity with respect to the supports thereof; a tubular bushing is disposed on the aforementioned section, the two inner and outer surfaces of which are eccentric with respect to each other, so that, depending on the relative angular position of the bushing and shaft, the resulting eccentricity can adopt an adjustable value at will; a connecting rod is supported on the aforementioned bushing, which transmits its movement to the tool-holder body, providing it with said alternative movement. (Machine-translation by Google Translate, not legally binding)
ES1970160221U 1970-07-01 1970-07-01 PERFECTED AUTOMATIC PUNCHING SHEAR. Expired ES160221Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1970160221U ES160221Y (en) 1970-07-01 1970-07-01 PERFECTED AUTOMATIC PUNCHING SHEAR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1970160221U ES160221Y (en) 1970-07-01 1970-07-01 PERFECTED AUTOMATIC PUNCHING SHEAR.

Publications (2)

Publication Number Publication Date
ES160221U true ES160221U (en) 1970-09-16
ES160221Y ES160221Y (en) 1971-05-16

Family

ID=8338245

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1970160221U Expired ES160221Y (en) 1970-07-01 1970-07-01 PERFECTED AUTOMATIC PUNCHING SHEAR.

Country Status (1)

Country Link
ES (1) ES160221Y (en)

Also Published As

Publication number Publication date
ES160221Y (en) 1971-05-16

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