PL429560A1 - Undercutting and loosening anchor - Google Patents
Undercutting and loosening anchorInfo
- Publication number
- PL429560A1 PL429560A1 PL42956019A PL42956019A PL429560A1 PL 429560 A1 PL429560 A1 PL 429560A1 PL 42956019 A PL42956019 A PL 42956019A PL 42956019 A PL42956019 A PL 42956019A PL 429560 A1 PL429560 A1 PL 429560A1
- Authority
- PL
- Poland
- Prior art keywords
- undercutting
- snap ring
- nut
- anchor
- propeller
- Prior art date
Links
Landscapes
- Dowels (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Kotwa podcinająco-odspajająca charakteryzuje się tym, że składa się ze śruby napędowo-rozpierającej (3), która na jednym końcu posiada zatoczenie kuliste (6) oraz pierścień osadczy (4). Za pierścieniem osadczym (4) znajduje się nakrętka rozpierająca (2), która jednym końcem przylega do pierścienia osadczego (4). Na drugi koniec nakrętki rozpierającej (2) wkręcona jest nakrętka podcinająca (1) z zębami (5). Natomiast na drugim końcu śruby napędowo-rozpierającej (3) znajduje się chwyt sześciokątny (9).The undercutting-breakout anchor is characterized by the fact that it consists of a propeller-spreading bolt (3) with a spherical recess (6) and a snap ring (4) at one end. Behind the snap ring (4) there is an expanding nut (2), which rests against the snap ring (4) with one end. The undercut nut (1) with teeth (5) is screwed onto the other end of the expanding nut (2). On the other hand, at the other end of the propeller (3) there is a hexagonal shank (9).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL429560A PL242611B1 (en) | 2019-04-08 | 2019-04-08 | Undercutting and loosening anchor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL429560A PL242611B1 (en) | 2019-04-08 | 2019-04-08 | Undercutting and loosening anchor |
Publications (2)
Publication Number | Publication Date |
---|---|
PL429560A1 true PL429560A1 (en) | 2019-12-02 |
PL242611B1 PL242611B1 (en) | 2023-03-27 |
Family
ID=68655118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL429560A PL242611B1 (en) | 2019-04-08 | 2019-04-08 | Undercutting and loosening anchor |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL242611B1 (en) |
-
2019
- 2019-04-08 PL PL429560A patent/PL242611B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL242611B1 (en) | 2023-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE523702T1 (en) | FASTENING ARRANGEMENT | |
ATE447113T1 (en) | CONTROLLED SHEAR BOLT ARRANGEMENT | |
DK1364131T3 (en) | Self-cutting insert, insert assembly and method of mounting the insert | |
JP6202601B2 (en) | Split blind nut | |
BR112017005059A2 (en) | fasteners with textured and coated pin elements | |
AU2017249421A1 (en) | Shear wall performance improving fastener | |
BRPI0920713B8 (en) | fillet deformation pin. | |
MX2019013016A (en) | Rock bolt assembly with failure arrestor. | |
EP4278998A3 (en) | Bone anchor housing limiter | |
US2348589A (en) | Fastening means | |
GB1530344A (en) | Anchorage appliance | |
BR112022003770A2 (en) | Two-piece blind lock and installation tool | |
RU2020122838A (en) | FASTENER FOR FASTENING THE WEAR ELEMENT ON THE FRONT EDGE OF THE SUPPORT | |
BR0215745A (en) | Screwdriver with thread retainer | |
PL429560A1 (en) | Undercutting and loosening anchor | |
BR112018076065A2 (en) | fastening element | |
MX2020005229A (en) | External screw member. | |
US1256706A (en) | Securing means. | |
MX2013010994A (en) | Fastening arrangement. | |
ATE303522T1 (en) | TORQUE LIMITING ELEMENT FOR EXPANSION ANCHORS | |
MY181613A (en) | Self-tapping screw and method of manufacturing the same | |
DE50103380D1 (en) | Connecting element with a head and an at least partially threaded shaft | |
US1628897A (en) | Hammer or the like | |
PL439354A1 (en) | Cutting anchor | |
PL131078U1 (en) | Cutting anchor |