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PL124601U1 - Bolt, preferably for fastening building hardware - Google Patents

Bolt, preferably for fastening building hardware

Info

Publication number
PL124601U1
PL124601U1 PL124601U PL12460115U PL124601U1 PL 124601 U1 PL124601 U1 PL 124601U1 PL 124601 U PL124601 U PL 124601U PL 12460115 U PL12460115 U PL 12460115U PL 124601 U1 PL124601 U1 PL 124601U1
Authority
PL
Poland
Prior art keywords
head
bolt
screw
fastening building
cylindrical
Prior art date
Application number
PL124601U
Other languages
Polish (pl)
Inventor
Ireneusz Wala
Original Assignee
WALA Spółka z ograniczoną odpowiedzialnością
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 WALA Spółka z ograniczoną odpowiedzialnością filed Critical WALA Spółka z ograniczoną odpowiedzialnością
Priority to PL124601U priority Critical patent/PL124601U1/en
Publication of PL124601U1 publication Critical patent/PL124601U1/en

Links

Landscapes

  • Joining Of Building Structures In Genera (AREA)

Abstract

Śruba, zwłaszcza do mocowania okuć budowlanych, posiadająca nagwintowany zewnętrznie trzpień o stożkowo zbieżnym odcinku końcowym, łeb z gniazdem nastawczym oraz cylindryczny segment centrujący, przy czym łeb ma po stronie segmentu centrującego stożkową powierzchnię oporową, charakteryzuje się tym, że łeb śruby (2) ma na zewnętrznej bocznej powierzchni elementy blokujące (4) obwodowo rozmieszczone tak, że obrzeże każdego elementu przecina się z krawędzią wspólnej podstawy części górnej (2b) walcowej i stożkowej powierzchni oporowej (2a) łba śruby (2).The screw, especially for fastening building fittings, having an externally threaded pin with a conically tapered end section, a head with an adjusting socket and a cylindrical centering segment, the head having on the side of the centering segment a conical abutment surface, characterized in that the screw head (2) has on the outer lateral surface locking elements (4) circumferentially arranged so that the periphery of each element intersects with the edge of the common base of the upper part (2b) of the cylindrical and conical abutment surface (2a) of the screw head (2).

PL124601U 2015-11-18 2015-11-18 Bolt, preferably for fastening building hardware PL124601U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL124601U PL124601U1 (en) 2015-11-18 2015-11-18 Bolt, preferably for fastening building hardware

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL124601U PL124601U1 (en) 2015-11-18 2015-11-18 Bolt, preferably for fastening building hardware

Publications (1)

Publication Number Publication Date
PL124601U1 true PL124601U1 (en) 2017-05-22

Family

ID=58709001

Family Applications (1)

Application Number Title Priority Date Filing Date
PL124601U PL124601U1 (en) 2015-11-18 2015-11-18 Bolt, preferably for fastening building hardware

Country Status (1)

Country Link
PL (1) PL124601U1 (en)

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