ES404956A1 - Anchor - Google Patents

Anchor

Info

Publication number
ES404956A1
ES404956A1 ES404956A ES404956A ES404956A1 ES 404956 A1 ES404956 A1 ES 404956A1 ES 404956 A ES404956 A ES 404956A ES 404956 A ES404956 A ES 404956A ES 404956 A1 ES404956 A1 ES 404956A1
Authority
ES
Spain
Prior art keywords
anchor
angle
sand
plane
permanent
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
Application number
ES404956A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BALDT CORP
Original Assignee
BALDT CORP
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BALDT CORP filed Critical BALDT CORP
Publication of ES404956A1 publication Critical patent/ES404956A1/en
Expired legal-status Critical Current

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
    • B63B21/38—Anchors pivoting when in use
    • B63B21/44—Anchors pivoting when in use with two or more flukes

Abstract

A construction is provided for a mooring anchor to be used in securing large floating structures such as dry docks, cranes, large work platforms, and the like in a permanent or semi-permanent position. Further, in accordance with this invention, the anchor structure permits a modification of the fluke angle (the angle between the plane of the flukes and the plane of the shank) to the end that the anchor is suited for use in either a sand bottom or a mud bottom. It has been found that the best fluke angle for sand is 35 DEG while that for a mud bottom is 50 DEG . In addition, the anchor structure is quite rugged so that it will withstand successfully the force necessary to retrieve the anchor even though it has been embedded in bottom for a long period.
ES404956A 1971-10-26 1972-07-17 Anchor Expired ES404956A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19198671A 1971-10-26 1971-10-26

Publications (1)

Publication Number Publication Date
ES404956A1 true ES404956A1 (en) 1976-01-01

Family

ID=22707750

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404956A Expired ES404956A1 (en) 1971-10-26 1972-07-17 Anchor

Country Status (4)

Country Link
US (1) US3774569A (en)
JP (1) JPS529038B2 (en)
ES (1) ES404956A1 (en)
GB (1) GB1348946A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL166653C (en) * 1976-03-10 1981-09-15 Haak Rob Van Den ANCHOR.
JPS5532085U (en) * 1978-08-23 1980-03-01
US4317423A (en) * 1978-11-22 1982-03-02 Marshall Don J Anchor
JPS59180421U (en) * 1983-05-19 1984-12-01 信英通信工業株式会社 Electrolytic capacitor
US4651669A (en) * 1985-03-18 1987-03-24 Baldt Incorporated Anchor construction
US5005508A (en) * 1989-09-20 1991-04-09 The Crosby Company Anchor assembly
DE4425930C2 (en) * 1994-07-21 1998-12-03 Ruediger Von Spies Slab anchor
CN1210181C (en) * 2000-04-27 2005-07-13 弗里霍夫锚控股有限责任公司 Anchor with shank
GB0314483D0 (en) * 2003-06-19 2003-07-23 Glasgow School Of Art Marine anchor
US7082888B1 (en) * 2004-08-30 2006-08-01 Sabah Nasser Al-Sabah Take apart anchor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1157469A (en) * 1915-07-06 1915-10-19 Hjalmar Casimir Von Philp Safe or vault joint.
US2677343A (en) * 1953-06-17 1954-05-04 Hardwick P Shipley Anchor
US3015299A (en) * 1959-12-23 1962-01-02 Richard C Towne Mooring anchor
US3407776A (en) * 1967-06-05 1968-10-29 West Coast Wire Rope & Rigging Anchor

Also Published As

Publication number Publication date
US3774569A (en) 1973-11-27
JPS4851486A (en) 1973-07-19
JPS529038B2 (en) 1977-03-12
GB1348946A (en) 1974-03-27

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