ES182891U - Fixing pin, with built-in expansion head. (Machine-translation by Google Translate, not legally binding) - Google Patents

Fixing pin, with built-in expansion head. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES182891U
ES182891U ES0182891U ES182891U ES182891U ES 182891 U ES182891 U ES 182891U ES 0182891 U ES0182891 U ES 0182891U ES 182891 U ES182891 U ES 182891U ES 182891 U ES182891 U ES 182891U
Authority
ES
Spain
Prior art keywords
pin
translation
built
machine
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
ES0182891U
Other languages
Spanish (es)
Other versions
ES182891Y (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 ES1972182891U priority Critical patent/ES182891Y/en
Publication of ES182891U publication Critical patent/ES182891U/en
Application granted granted Critical
Publication of ES182891Y publication Critical patent/ES182891Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Dowels (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

Fixing pin, with built-in expansion head, characterized in that it is constituted by a cylindrical body that has an axial passage of slightly greater diameter than the screw that is inserted in the pin to fix a certain part, having been provided, in the end of it that enters the hole made in the face to receive it, a series of peripheral grooves that complete the grip of the pin, when it expands and split into two branches, by virtue of two notches made in a convergent direction towards a drill hole provided in the middle of the pin to weaken its section, which determine the formation of a frustoconical head that is the element that causes the expansion of the plug, which remains incorporated into the body of the plug through two points very weak joints, which easily break before the introduction of the fixing screw, which causes the attraction of the aforementioned expansive head when screwing in an internal thread envisioned therein. (Machine-translation by Google Translate, not legally binding)
ES1972182891U 1972-07-10 1972-07-10 FIXING PIN, WITH INCORPORATED EXPANSION HEAD. Expired ES182891Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1972182891U ES182891Y (en) 1972-07-10 1972-07-10 FIXING PIN, WITH INCORPORATED EXPANSION HEAD.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1972182891U ES182891Y (en) 1972-07-10 1972-07-10 FIXING PIN, WITH INCORPORATED EXPANSION HEAD.

Publications (2)

Publication Number Publication Date
ES182891U true ES182891U (en) 1973-06-16
ES182891Y ES182891Y (en) 1975-06-16

Family

ID=8355513

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1972182891U Expired ES182891Y (en) 1972-07-10 1972-07-10 FIXING PIN, WITH INCORPORATED EXPANSION HEAD.

Country Status (1)

Country Link
ES (1) ES182891Y (en)

Also Published As

Publication number Publication date
ES182891Y (en) 1975-06-16

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