GB1393751A - Twin fluke anchor - Google Patents
Twin fluke anchorInfo
- Publication number
- GB1393751A GB1393751A GB4158672A GB4158672A GB1393751A GB 1393751 A GB1393751 A GB 1393751A GB 4158672 A GB4158672 A GB 4158672A GB 4158672 A GB4158672 A GB 4158672A GB 1393751 A GB1393751 A GB 1393751A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flukes
- crown
- stock
- anchor
- edges
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 241000935974 Paralichthys dentatus Species 0.000 title abstract 2
- 241000242541 Trematoda Species 0.000 abstract 5
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 239000003562 lightweight material Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
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
- B63B21/38—Anchors pivoting when in use
- B63B21/44—Anchors pivoting when in use with two or more flukes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Joining Of Building Structures In Genera (AREA)
- Tents Or Canopies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17823371A | 1971-09-07 | 1971-09-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1393751A true GB1393751A (en) | 1975-05-14 |
Family
ID=22651746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4158672A Expired GB1393751A (en) | 1971-09-07 | 1972-09-07 | Twin fluke anchor |
Country Status (8)
Country | Link |
---|---|
US (1) | US3780688A (enrdf_load_stackoverflow) |
JP (1) | JPS5513956B2 (enrdf_load_stackoverflow) |
AU (1) | AU467905B2 (enrdf_load_stackoverflow) |
CA (1) | CA968229A (enrdf_load_stackoverflow) |
DE (1) | DE2243512A1 (enrdf_load_stackoverflow) |
FR (1) | FR2152165A5 (enrdf_load_stackoverflow) |
GB (1) | GB1393751A (enrdf_load_stackoverflow) |
IT (1) | IT967220B (enrdf_load_stackoverflow) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2457801A1 (fr) * | 1979-05-31 | 1980-12-26 | Royer Guy | Perfectionnements aux ancres marines |
US4386575A (en) * | 1980-12-22 | 1983-06-07 | Brown Robert F | Boat anchor |
US4700652A (en) * | 1986-06-09 | 1987-10-20 | Pekny Robert E | Marine anchor |
US4892053A (en) * | 1988-07-08 | 1990-01-09 | Don Hallerberg | Twin-fluke marine anchor having loosely coupled flukes |
US5154133A (en) * | 1991-03-01 | 1992-10-13 | Hallerberg Don M | Twin-fluke marine anchor having an adjustable shank/fluke pivot angle |
NO312622B1 (no) * | 1996-03-19 | 2002-06-10 | Oeyvind Zakariassen | Anker |
US6119618A (en) * | 1998-11-24 | 2000-09-19 | Giles; Richard | Spring biased modular boat anchor and kit |
US6038996A (en) * | 1998-11-24 | 2000-03-21 | Giles; Richard | Modular boat anchor and kit |
GR1009442B (el) | 2017-12-18 | 2019-01-23 | Αθανασιος Κωνσταντινου Ζηλιασκοπουλος | Αγκυρα σκαφους με αυτορυθμιζομενη γωνια στελεχους/πτερυγιων (α-αγκυρα) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US178233A (en) * | 1876-06-06 | Improvement in spring air-pistols | ||
US2641215A (en) * | 1949-01-21 | 1953-06-09 | Robert H Eckhoff | Anchor |
US2722191A (en) * | 1952-01-28 | 1955-11-01 | Olaf H Johnson | Boat anchor |
US2840029A (en) * | 1955-06-02 | 1958-06-24 | Danforth Anchors | Anchors |
US2789526A (en) * | 1955-07-29 | 1957-04-23 | Andrew M Gollner | Snag proof anchor |
-
1971
- 1971-09-07 US US00178233A patent/US3780688A/en not_active Expired - Lifetime
-
1972
- 1972-08-30 CA CA150,581A patent/CA968229A/en not_active Expired
- 1972-09-05 DE DE2243512A patent/DE2243512A1/de active Pending
- 1972-09-06 FR FR7231631A patent/FR2152165A5/fr not_active Expired
- 1972-09-07 AU AU46386/72A patent/AU467905B2/en not_active Expired
- 1972-09-07 IT IT28902/72A patent/IT967220B/it active
- 1972-09-07 JP JP8996972A patent/JPS5513956B2/ja not_active Expired
- 1972-09-07 GB GB4158672A patent/GB1393751A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4862190A (enrdf_load_stackoverflow) | 1973-08-30 |
DE2243512A1 (de) | 1973-03-15 |
FR2152165A5 (enrdf_load_stackoverflow) | 1973-04-20 |
US3780688A (en) | 1973-12-25 |
IT967220B (it) | 1974-02-28 |
JPS5513956B2 (enrdf_load_stackoverflow) | 1980-04-12 |
AU4638672A (en) | 1974-03-14 |
AU467905B2 (en) | 1975-12-18 |
CA968229A (en) | 1975-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |