PL439354A1 - Cutting anchor - Google Patents
Cutting anchorInfo
- Publication number
- PL439354A1 PL439354A1 PL439354A PL43935421A PL439354A1 PL 439354 A1 PL439354 A1 PL 439354A1 PL 439354 A PL439354 A PL 439354A PL 43935421 A PL43935421 A PL 43935421A PL 439354 A1 PL439354 A1 PL 439354A1
- Authority
- PL
- Poland
- Prior art keywords
- cutting anchor
- propeller
- semicircular
- conical
- anchor
- Prior art date
Links
Landscapes
- Piles And Underground Anchors (AREA)
- Dowels (AREA)
Abstract
Kotwa urabiająca posiadająca śrubę napędową (1) z zakończeniem sześciokątnym (2) z jednej strony i z zakończeniem półkolistym (3) z drugiej strony charakteryzuje się tym, że na śrubie napędowej (1) od strony zakończenia półkolistego (3) znajduje się tuleja sprężysto-rozprężna (4) z podcięciem stożkowym pod kątem 30° i nakręcona jest nakrętka stożkowa (5) o kącie tworzącej 30°.A mining anchor with a propeller (1) with a hexagonal end (2) on one side and a semicircular ending (3) on the other hand is characterized by the fact that on the propeller (1) on the side of the semicircular end (3) there is an elastic-expansion sleeve (4) with a 30 ° conical undercut and a 30 ° conical nut (5) is screwed on.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL439354A PL439354A1 (en) | 2021-10-29 | 2021-10-29 | Cutting anchor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL439354A PL439354A1 (en) | 2021-10-29 | 2021-10-29 | Cutting anchor |
Publications (1)
Publication Number | Publication Date |
---|---|
PL439354A1 true PL439354A1 (en) | 2022-04-11 |
Family
ID=81076674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL439354A PL439354A1 (en) | 2021-10-29 | 2021-10-29 | Cutting anchor |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL439354A1 (en) |
-
2021
- 2021-10-29 PL PL439354A patent/PL439354A1/en unknown
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