ITUD910042U1 - EXPANSION FASTENING DOWEL - Google Patents

EXPANSION FASTENING DOWEL

Info

Publication number
ITUD910042U1
ITUD910042U1 IT91UD000042U ITUD910042U ITUD910042U1 IT UD910042 U1 ITUD910042 U1 IT UD910042U1 IT 91UD000042 U IT91UD000042 U IT 91UD000042U IT UD910042 U ITUD910042 U IT UD910042U IT UD910042 U1 ITUD910042 U1 IT UD910042U1
Authority
IT
Italy
Prior art keywords
recesses
presenting
cooperation
symmetrically arranged
upper flange
Prior art date
Application number
IT91UD000042U
Other languages
Italian (it)
Inventor
Bianco Elio Dal
Original Assignee
Dbm Di Dal Bianco Filo E Milan
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 Dbm Di Dal Bianco Filo E Milan filed Critical Dbm Di Dal Bianco Filo E Milan
Priority to IT91UD000042U priority Critical patent/IT225861Y1/en
Publication of ITUD910042V0 publication Critical patent/ITUD910042V0/en
Publication of ITUD910042U1 publication Critical patent/ITUD910042U1/en
Application granted granted Critical
Publication of IT225861Y1 publication Critical patent/IT225861Y1/en

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  • Dowels (AREA)

Abstract

Tassello di fissaggio ad espansione in materiale plastico per fissaggio su pannelli, muri ad intercapedini o simili, siano essi pieni o forati, presentante un gambo cavo (11) longitudinalmente assialmente forato (13), con una flangia superiore (12) e con due incavi intermedi longitudinali (19-19') contrapposti, essendo presenti in cooperazione con la detta flangia superiore (12) elementi di rinforzo e di centraggio (18) simmetricamente disposti, essendo altresì presenti alette ripiegabili (21), il gambo cavo (11) presentando terminalmente un tratto finale (17) di ancoraggio vite e le dette alette ripiegabili (21) essendo posizionate sostanzialmente in una posizione longitudinalmente centrale in cooperazione con un allargamento degli incavi (19-19'), detti incavi (19-19') presentando un andamento ad "S" con un allargamento alle due estremità.Plastic expansion anchor for fixing on panels, cavity walls or the like, whether solid or perforated, having a hollow shank (11) longitudinally axially perforated (13), with an upper flange (12) and with two recesses opposing longitudinal intermediates (19-19 '), being symmetrically arranged in cooperation with said upper flange (12), symmetrically arranged reinforcing and centering elements (18), also having foldable fins (21), the hollow shank (11) presenting at the end a final portion (17) for screw anchoring and the said folding flaps (21) being positioned substantially in a longitudinally central position in cooperation with a widening of the recesses (19-19 '), said recesses (19-19') presenting a "S" course with an enlargement at both ends.

IT91UD000042U 1991-10-17 1991-10-17 EXPANSION FASTENING DOWEL IT225861Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT91UD000042U IT225861Y1 (en) 1991-10-17 1991-10-17 EXPANSION FASTENING DOWEL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT91UD000042U IT225861Y1 (en) 1991-10-17 1991-10-17 EXPANSION FASTENING DOWEL

Publications (3)

Publication Number Publication Date
ITUD910042V0 ITUD910042V0 (en) 1991-10-17
ITUD910042U1 true ITUD910042U1 (en) 1993-04-17
IT225861Y1 IT225861Y1 (en) 1997-01-24

Family

ID=11420808

Family Applications (1)

Application Number Title Priority Date Filing Date
IT91UD000042U IT225861Y1 (en) 1991-10-17 1991-10-17 EXPANSION FASTENING DOWEL

Country Status (1)

Country Link
IT (1) IT225861Y1 (en)

Also Published As

Publication number Publication date
ITUD910042V0 (en) 1991-10-17
IT225861Y1 (en) 1997-01-24

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961030