ES228958U - Ancla, en particular para anclar embarcaciones de aplicacionespecial, dragas, plataformas de perforacion off-shore. - Google Patents
Ancla, en particular para anclar embarcaciones de aplicacionespecial, dragas, plataformas de perforacion off-shore.Info
- Publication number
- ES228958U ES228958U ES1975228958U ES228958U ES228958U ES 228958 U ES228958 U ES 228958U ES 1975228958 U ES1975228958 U ES 1975228958U ES 228958 U ES228958 U ES 228958U ES 228958 U ES228958 U ES 228958U
- Authority
- ES
- Spain
- Prior art keywords
- nails
- anchor
- plates
- centering plates
- rod
- 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.)
- Granted
Links
- 230000001154 acute effect Effects 0.000 abstract 1
- 210000000078 claw Anatomy 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
- 230000000087 stabilizing effect Effects 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)
- Diaphragms For Electromechanical Transducers (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Hinges (AREA)
- Dowels (AREA)
Abstract
Ancla, en particular para anclar embarcaciones de aplicación especial, dragas, plataformas de perforación off-shore, provista de una caña, de dos uñas articuladas en está, que tienen conjuntamente la forma de delta, y unas placas de centrado o superficies de cabeza dispuestas en cada lado de las uñas, siendo la anchura de dichas placas de centrado inferior a la anchura total de las uñas, caracterizada porque las extremidades externas de ambas placas de centrado están conectadas con los bordes externos de las uñas por medio de placas estabilizadoras que forman un ángulo agudo a la vez con la dirección de la caña y con el plano de las uñas.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7414485.A NL163474C (nl) | 1974-11-06 | 1974-11-06 | Stokloos anker. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES228958U true ES228958U (es) | 1977-08-16 |
| ES228958Y ES228958Y (es) | 1977-12-16 |
Family
ID=19822407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1975228958U Expired ES228958Y (es) | 1974-11-06 | 1975-11-06 | Ancla, en particular para anclar embarcaciones de aplicacionespecial, dragas, plataformas de perforacion offshore. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4029040A (es) |
| JP (1) | JPS5943356B2 (es) |
| BE (1) | BE835220A (es) |
| DE (1) | DE2549268A1 (es) |
| ES (1) | ES228958Y (es) |
| FR (1) | FR2290344A1 (es) |
| GB (1) | GB1484824A (es) |
| IT (1) | IT1056429B (es) |
| NL (1) | NL163474C (es) |
| NO (1) | NO143204C (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1094399A (en) * | 1977-12-29 | 1981-01-27 | Rob Van Den Haak | Anchor |
| JPS60110591A (ja) * | 1983-11-18 | 1985-06-17 | Tokio Sakai | 錨 |
| NL192337C (nl) * | 1986-01-21 | 1997-06-04 | Neddrill Nederland B V | Anker met ophefbare aanslag voor de schacht. |
| JPH02258493A (ja) * | 1989-03-31 | 1990-10-19 | Sakai Kouhatsu Kk | 錨 |
| US5131347A (en) * | 1991-05-23 | 1992-07-21 | Galindo Ramon V | Anchor |
| US5683209A (en) * | 1993-02-01 | 1997-11-04 | Costley, Jr.; John L. | Marine bi-plane anchor |
| FR2786460B1 (fr) * | 1998-09-28 | 2001-04-06 | Guy Royer | Ancre de marine de type "ancre plate" |
| NZ579932A (en) * | 2007-03-27 | 2012-07-27 | Rex William Francis | Anchor with base flukes where the flukes have rear extensions |
| CN114148454B (zh) * | 2021-10-27 | 2022-11-25 | 山东北溟科技有限公司 | 受存放空间限制设备用锚装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2641215A (en) * | 1949-01-21 | 1953-06-09 | Robert H Eckhoff | Anchor |
| GB724005A (en) * | 1952-04-30 | 1955-02-16 | Nat Res Dev | Improvements relating to anchors |
| US2856881A (en) * | 1953-12-30 | 1958-10-21 | Nat Res Dev | Anchor |
| US2840029A (en) * | 1955-06-02 | 1958-06-24 | Danforth Anchors | Anchors |
| US3022762A (en) * | 1959-12-14 | 1962-02-27 | Carrol W Hillcourt | Anchor |
| US3120830A (en) * | 1961-10-03 | 1964-02-11 | Garrett Corp | Anchor |
| US3136278A (en) * | 1963-05-31 | 1964-06-09 | Columbian Bronze Corp | Anchor |
-
1974
- 1974-11-06 NL NL7414485.A patent/NL163474C/xx not_active IP Right Cessation
-
1975
- 1975-10-31 GB GB45494/75A patent/GB1484824A/en not_active Expired
- 1975-11-04 NO NO753694A patent/NO143204C/no unknown
- 1975-11-04 BE BE161556A patent/BE835220A/xx not_active IP Right Cessation
- 1975-11-04 DE DE19752549268 patent/DE2549268A1/de active Granted
- 1975-11-04 US US05/628,765 patent/US4029040A/en not_active Expired - Lifetime
- 1975-11-05 FR FR7533787A patent/FR2290344A1/fr active Granted
- 1975-11-06 JP JP50132512A patent/JPS5943356B2/ja not_active Expired
- 1975-11-06 IT IT85622/75A patent/IT1056429B/it active
- 1975-11-06 ES ES1975228958U patent/ES228958Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL163474C (nl) | 1980-09-15 |
| DE2549268A1 (de) | 1976-05-13 |
| NL7414485A (nl) | 1976-05-10 |
| NO753694L (es) | 1976-05-07 |
| JPS5169895A (es) | 1976-06-16 |
| DE2549268C2 (es) | 1987-06-19 |
| IT1056429B (it) | 1982-01-30 |
| US4029040A (en) | 1977-06-14 |
| GB1484824A (en) | 1977-09-08 |
| FR2290344B1 (es) | 1981-01-16 |
| FR2290344A1 (fr) | 1976-06-04 |
| BE835220A (nl) | 1976-05-04 |
| NO143204C (no) | 1981-01-02 |
| JPS5943356B2 (ja) | 1984-10-22 |
| ES228958Y (es) | 1977-12-16 |
| NO143204B (no) | 1980-09-22 |
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