FIELD: shipbuilding. SUBSTANCE: anchor has shank 1 and intake portion connected with it. Intake portion is provided with recess on side of its base; intake portion is made in form of hollow truncated cone 2. Wall of intake portion is wedge-shaped in longitudinal section with sharp edge over larger base. Intake portion is connected with shank 1 by means of flat longitudinal spokes 3 for free passage of ground through gaps between spokes 3, thus providing for deeply embedding the anchor and increasing its holding power. EFFECT: increased holding power of anchor. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ANCHOR | 1994 |
|
RU2086459C1 |
| SPORTS BOAT | 1995 |
|
RU2093409C1 |
| OAR | 1995 |
|
RU2088475C1 |
| FEEDER | 1995 |
|
RU2085075C1 |
| FLASK ALUMINIUM CAP REMOVER | 1996 |
|
RU2098345C1 |
| VERTEBRAL ENDOPROSTHESIS | 1995 |
|
RU2106833C1 |
| HAND-HELD DRILL | 1998 |
|
RU2149589C1 |
| SIPHON | 1994 |
|
RU2076251C1 |
| ROPE TRANSPORTING DEVICE | 1996 |
|
RU2104900C1 |
| CLAMP FOR SHEET | 1997 |
|
RU2124440C1 |
