GR77977B - - Google Patents
Info
- Publication number
- GR77977B GR77977B GR70872A GR830170872A GR77977B GR 77977 B GR77977 B GR 77977B GR 70872 A GR70872 A GR 70872A GR 830170872 A GR830170872 A GR 830170872A GR 77977 B GR77977 B GR 77977B
- Authority
- GR
- Greece
- Prior art keywords
- anchor
- arms
- crown
- biassing means
- counteract
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/24—Anchors
- B63B21/243—Anchors foldable or capable of being disassembled
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Prostheses (AREA)
- Automotive Seat Belt Assembly (AREA)
- Massaging Devices (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Toys (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Table Devices Or Equipment (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT83346/82A IT1193042B (it) | 1982-03-24 | 1982-03-24 | Ancora con bracci ribaltabili |
Publications (1)
Publication Number | Publication Date |
---|---|
GR77977B true GR77977B (el) | 1984-09-25 |
Family
ID=11320487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR70872A GR77977B (el) | 1982-03-24 | 1983-03-23 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4543904A (el) |
EP (1) | EP0089729B1 (el) |
AT (1) | ATE22678T1 (el) |
CA (1) | CA1204967A (el) |
DE (1) | DE3366673D1 (el) |
GR (1) | GR77977B (el) |
IT (1) | IT1193042B (el) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2163200B (en) * | 1984-08-16 | 1988-01-13 | Baj Vickers Ltd | Marine units |
US5203860A (en) * | 1992-04-07 | 1993-04-20 | Bollant Patrick J | Water mattress and anchor apparatus |
US5619947A (en) * | 1995-07-07 | 1997-04-15 | Lewis; J. Douglas | Releasable anchor |
DE19635688C1 (de) * | 1996-09-03 | 1998-04-09 | Wilhelm Roesch | Anker mit Festhalten von Wasserfahrzeugen |
US7065918B2 (en) * | 2004-06-23 | 2006-06-27 | Leone Ernest | Weighted fishing leader drag apparatus |
US7596901B1 (en) * | 2005-09-10 | 2009-10-06 | Joe Johnson | Fishing rig drogue apparatus |
US8556313B2 (en) * | 2011-09-16 | 2013-10-15 | Force Multiplier, Llc | Multi-configuration grappling hook system |
CN103111053A (zh) * | 2013-01-29 | 2013-05-22 | 胡正涛 | 一种可远处控制收回的抓钩 |
CN103316457B (zh) * | 2013-06-28 | 2017-10-27 | 王永志 | 一种可回收的抓钩 |
JP6654606B2 (ja) * | 2017-07-10 | 2020-02-26 | 三菱造船株式会社 | 船舶 |
KR102129993B1 (ko) * | 2018-02-20 | 2020-08-05 | (주)피에스코리아 | 절첩 구조를 갖는 선박용 닻 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123037A (en) * | 1964-03-03 | jensen | ||
GB190912058A (en) * | 1909-05-21 | 1909-09-30 | Heinrich Fuchs | Improvements in Ground Anchors. |
US2084233A (en) * | 1936-03-30 | 1937-06-15 | Bruno R Zepa | Anchor |
US2511286A (en) * | 1947-01-29 | 1950-06-13 | Lincoln H Millen | Anchor with releasable pivoted flukes |
US2709980A (en) * | 1953-03-05 | 1955-06-07 | Davie A Harrison | Anti-fouling anchor with fluke revolving and locking means |
US2887980A (en) * | 1957-05-08 | 1959-05-26 | David W Madden | Boat anchor |
US2985132A (en) * | 1958-01-21 | 1961-05-23 | Chester M Detrick | Self-releasing boat anchor |
AT231634B (de) * | 1962-02-09 | 1964-02-10 | Viktor Dr Gorlitzer | Spreizenloser Schirm |
US3593682A (en) * | 1969-08-18 | 1971-07-20 | Ewald L Zitzow | Collapsible grapnel anchor |
US4057024A (en) * | 1974-12-23 | 1977-11-08 | Indianapolis Center For Advanced Research | Releasable anchor |
US4038934A (en) * | 1975-11-24 | 1977-08-02 | Columbian Rope Company | Anchor having releasable flukes |
US4005671A (en) * | 1976-06-21 | 1977-02-01 | The Raymond Lee Organization, Inc. | Adjustable strength anchor |
-
1982
- 1982-03-24 IT IT83346/82A patent/IT1193042B/it active
-
1983
- 1983-03-22 EP EP83200387A patent/EP0089729B1/en not_active Expired
- 1983-03-22 DE DE8383200387T patent/DE3366673D1/de not_active Expired
- 1983-03-22 AT AT83200387T patent/ATE22678T1/de active
- 1983-03-23 GR GR70872A patent/GR77977B/el unknown
- 1983-03-23 CA CA000424322A patent/CA1204967A/en not_active Expired
- 1983-03-23 US US06/477,912 patent/US4543904A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3366673D1 (en) | 1986-11-13 |
US4543904A (en) | 1985-10-01 |
IT1193042B (it) | 1988-06-02 |
CA1204967A (en) | 1986-05-27 |
EP0089729A3 (en) | 1984-08-22 |
ATE22678T1 (de) | 1986-10-15 |
EP0089729A2 (en) | 1983-09-28 |
IT8283346A0 (it) | 1982-03-24 |
EP0089729B1 (en) | 1986-10-08 |
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