ES256103U - Perfected welding for fleet doors (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfected welding for fleet doors (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES256103U
ES256103U ES1981256103U ES256103U ES256103U ES 256103 U ES256103 U ES 256103U ES 1981256103 U ES1981256103 U ES 1981256103U ES 256103 U ES256103 U ES 256103U ES 256103 U ES256103 U ES 256103U
Authority
ES
Spain
Prior art keywords
rollers
translation
machine
legally binding
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
ES1981256103U
Other languages
Spanish (es)
Other versions
ES256103Y (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 ES1981256103U priority Critical patent/ES256103Y/en
Publication of ES256103U publication Critical patent/ES256103U/en
Application granted granted Critical
Publication of ES256103Y publication Critical patent/ES256103Y/en
Expired legal-status Critical Current

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Abstract

Improved sheave for bellows doors, characterized in that it comprises metal sheets, relating them by respective threaded or riveted solutions, which leave behind a central hollow shape through which runs a rod that has a stop shape at its lower end of solution threaded by the opposite, where invariably engages a flat prismatic piece which has a through hole through its larger face through which runs an axis endowed with end rollers, coupling said metal sheets in the. Upper edge of each blade, formed by two counter plates with a filling of internal agglomerate, through the recess practiced by means of a circular saw and a central drill, fixing the sheave to the blade by two extreme threaded solutions, so that when the slats are arranged, the rollers are inserted in the upper guide to the door in order to establish the rolling of these rollers by said guide. (Machine-translation by Google Translate, not legally binding)
ES1981256103U 1981-02-10 1981-02-10 PERFECTED ROLLER FOR BELLOWS DOORS Expired ES256103Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1981256103U ES256103Y (en) 1981-02-10 1981-02-10 PERFECTED ROLLER FOR BELLOWS DOORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1981256103U ES256103Y (en) 1981-02-10 1981-02-10 PERFECTED ROLLER FOR BELLOWS DOORS

Publications (2)

Publication Number Publication Date
ES256103U true ES256103U (en) 1981-10-16
ES256103Y ES256103Y (en) 1982-04-16

Family

ID=8413150

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981256103U Expired ES256103Y (en) 1981-02-10 1981-02-10 PERFECTED ROLLER FOR BELLOWS DOORS

Country Status (1)

Country Link
ES (1) ES256103Y (en)

Also Published As

Publication number Publication date
ES256103Y (en) 1982-04-16

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