ES256077U - Rapid change change (Machine-translation by Google Translate, not legally binding) - Google Patents

Rapid change change (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES256077U
ES256077U ES1981256077U ES256077U ES256077U ES 256077 U ES256077 U ES 256077U ES 1981256077 U ES1981256077 U ES 1981256077U ES 256077 U ES256077 U ES 256077U ES 256077 U ES256077 U ES 256077U
Authority
ES
Spain
Prior art keywords
head
machine
nut
translation
change
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
ES1981256077U
Other languages
Spanish (es)
Other versions
ES256077Y (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.)
ARIZMENDIARRIETA BEGO/A JOSE I
ARIZMENDIARRIETA BEGONA M ARRATE
Original Assignee
ARIZMENDIARRIETA BEGO/A JOSE I
ARIZMENDIARRIETA BEGONA M ARRATE
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 ARIZMENDIARRIETA BEGO/A JOSE I, ARIZMENDIARRIETA BEGONA M ARRATE filed Critical ARIZMENDIARRIETA BEGO/A JOSE I
Priority to ES1981256077U priority Critical patent/ES256077Y/en
Publication of ES256077U publication Critical patent/ES256077U/en
Application granted granted Critical
Publication of ES256077Y publication Critical patent/ES256077Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Turning (AREA)

Abstract

Quick change chuck, which is specially designed for automatic lathes, multi-spindle lathes and the like, essentially characterized in that it is constituted from a body and a head, counting the body with a drive handle attached to the machine and with a cylindrical expansion equipped with a frontal recess in which a ring is fitted with two milled projections arranged in diametrical opposition existing on the front of the head, which is attached to the front body perimetrally determining a perfect seat and fixed with the help of a nut which is threaded to the external face of said cylindrical expansion and which has an anterior lacing skirt for the head, it being provided that said skirt has four recesses 90º out of phase, in correspondence with which the head has as many expansions or projections capable of penetrating through said grooves, all in such a way that a once the above mentioned reaches the inside of the nut, a partial turn of the nut determines the final mooring between the two pieces. (Machine-translation by Google Translate, not legally binding)
ES1981256077U 1981-02-09 1981-02-09 QUICK CHANGE CHUCK Expired ES256077Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1981256077U ES256077Y (en) 1981-02-09 1981-02-09 QUICK CHANGE CHUCK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1981256077U ES256077Y (en) 1981-02-09 1981-02-09 QUICK CHANGE CHUCK

Publications (2)

Publication Number Publication Date
ES256077U true ES256077U (en) 1981-10-01
ES256077Y ES256077Y (en) 1982-04-01

Family

ID=8413125

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981256077U Expired ES256077Y (en) 1981-02-09 1981-02-09 QUICK CHANGE CHUCK

Country Status (1)

Country Link
ES (1) ES256077Y (en)

Also Published As

Publication number Publication date
ES256077Y (en) 1982-04-01

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