PL423380A1 - Adhesive anchor - Google Patents
Adhesive anchorInfo
- Publication number
- PL423380A1 PL423380A1 PL423380A PL42338017A PL423380A1 PL 423380 A1 PL423380 A1 PL 423380A1 PL 423380 A PL423380 A PL 423380A PL 42338017 A PL42338017 A PL 42338017A PL 423380 A1 PL423380 A1 PL 423380A1
- Authority
- PL
- Poland
- Prior art keywords
- rod
- adhesive anchor
- threaded
- rear part
- hole
- Prior art date
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Piles And Underground Anchors (AREA)
- Dowels (AREA)
Abstract
Przedmiotem zgłoszenia jest kotew wklejana przeznaczona szczególnie do wzmacniania górotworu. Kotew wklejana utworzona z żerdzi w postaci pręta, zaopatrzona w uszczelniający pierścień osadzony na części gwintowanej, a ponadto na części gwintowanej osadzona jest podkładka oraz nakrętka, przy czym żerdź jest podzielona na dwie części, przednią osadzaną całkowicie w otworze i tylną częściowo osadzaną w otworze, a które połączone są gwintowaną tuleją, przy czym obie części są wykonane z różnych materiałów, przy czym tylna część jest z gatunku stali wysokojakościowej. Kotew wklejana charakteryzuje się tym, że pomiędzy przednią częścią (2) i tylną częścią (3) żerdzi (1) umieszczona jest warstwa ochronna (6) utworzona ze smaru grafitowego o grubości od 5 do 200 mikrometrów, a stosunek długości (A) przedniej części (2) żerdzi (1) do długości (C) tylnej części (3) żerdzi (1) wynosi od 2,5 do 8,0.The subject of the application is an adhesive anchor intended especially for strengthening the rock mass. Bonded anchor formed of a rod in the form of a rod, provided with a sealing ring mounted on the threaded part, and a washer and nut are mounted on the threaded part, the rod is divided into two parts, the front one fully embedded in the hole and the rear one partially embedded in the hole, and which are connected by a threaded sleeve, both parts made of different materials, the rear part being of high-grade steel. The adhesive anchor is characterized in that between the front part (2) and rear part (3) of the rod (1) there is a protective layer (6) made of graphite grease with a thickness of 5 to 200 microns, and the length ratio (A) of the front part (2) the rod (1) up to the length (C) of the rear part (3) of the rod (1) is between 2.5 and 8.0.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL423380A PL236441B1 (en) | 2017-11-07 | 2017-11-07 | Adhesive anchor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL423380A PL236441B1 (en) | 2017-11-07 | 2017-11-07 | Adhesive anchor |
Publications (2)
Publication Number | Publication Date |
---|---|
PL423380A1 true PL423380A1 (en) | 2019-05-20 |
PL236441B1 PL236441B1 (en) | 2021-01-11 |
Family
ID=66518970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL423380A PL236441B1 (en) | 2017-11-07 | 2017-11-07 | Adhesive anchor |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL236441B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1696081A1 (en) * | 2005-01-27 | 2006-08-30 | Georges Strickler | Fastening Anchor |
PL201436B1 (en) * | 2005-05-30 | 2009-04-30 | Politechnika Slaska Im Wincent | Rope, bonding and injection anchor and method for its installation |
PL120313U1 (en) * | 2011-09-01 | 2013-03-04 | Krzysztof Sosnowski | Steel anchor, attached along the entire length, corrosion-resistant |
PL67492Y1 (en) * | 2013-03-01 | 2014-11-28 | Siwek Henryk Zakłady Metalowe SIWEK | Glued anchor, especially for mining |
-
2017
- 2017-11-07 PL PL423380A patent/PL236441B1/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1696081A1 (en) * | 2005-01-27 | 2006-08-30 | Georges Strickler | Fastening Anchor |
PL201436B1 (en) * | 2005-05-30 | 2009-04-30 | Politechnika Slaska Im Wincent | Rope, bonding and injection anchor and method for its installation |
PL120313U1 (en) * | 2011-09-01 | 2013-03-04 | Krzysztof Sosnowski | Steel anchor, attached along the entire length, corrosion-resistant |
PL67492Y1 (en) * | 2013-03-01 | 2014-11-28 | Siwek Henryk Zakłady Metalowe SIWEK | Glued anchor, especially for mining |
Also Published As
Publication number | Publication date |
---|---|
PL236441B1 (en) | 2021-01-11 |
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