CA997381A - Method of preventing the tangle of an endless rope moving in water and the mechanism therefor - Google Patents

Method of preventing the tangle of an endless rope moving in water and the mechanism therefor

Info

Publication number
CA997381A
CA997381A CA190,709A CA190709A CA997381A CA 997381 A CA997381 A CA 997381A CA 190709 A CA190709 A CA 190709A CA 997381 A CA997381 A CA 997381A
Authority
CA
Canada
Prior art keywords
tangle
preventing
water
mechanism therefor
endless rope
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
CA190,709A
Other versions
CA190709S (en
Inventor
Yoshio Masuda
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.)
Individual
Original Assignee
Individual
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
Priority claimed from JP916673A external-priority patent/JPS5239361B2/ja
Priority claimed from JP2853173A external-priority patent/JPS5126356B2/ja
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA997381A publication Critical patent/CA997381A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K73/00—Drawn nets
    • A01K73/02—Trawling nets
    • A01K73/06—Hauling devices for the headlines
CA190,709A 1973-01-23 1974-01-22 Method of preventing the tangle of an endless rope moving in water and the mechanism therefor Expired CA997381A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP916673A JPS5239361B2 (en) 1973-01-23 1973-01-23
JP2853173A JPS5126356B2 (en) 1973-03-13 1973-03-13

Publications (1)

Publication Number Publication Date
CA997381A true CA997381A (en) 1976-09-21

Family

ID=26343845

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,709A Expired CA997381A (en) 1973-01-23 1974-01-22 Method of preventing the tangle of an endless rope moving in water and the mechanism therefor

Country Status (6)

Country Link
US (1) US3908291A (en)
AU (1) AU468821B2 (en)
CA (1) CA997381A (en)
DE (1) DE2402706C2 (en)
FR (1) FR2258518B1 (en)
GB (1) GB1428081A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62185998A (en) * 1986-02-13 1987-08-14 益田　善雄 Continuous sampler for clust deposit, etc. and turning movement type mining method
US8230814B2 (en) * 2008-09-24 2012-07-31 Darden Restaurants, Inc. Mechanized collector of juvenile lobsters
CN106460509B (en) * 2014-05-19 2020-04-21 诺蒂勒斯矿物新加坡有限公司 Subsea transport system
CN105123634B (en) * 2015-07-17 2017-10-03 马海滨 A kind of fish-catching apparatus of silver carp
US20200392698A1 (en) * 2019-06-12 2020-12-17 Sea To Sky Energy Solutions Corp. Material transfer system for a body of water
US11712029B1 (en) * 2020-01-13 2023-08-01 Crawline LLC Crawfish harvest system
CN113508791B (en) * 2021-05-31 2022-07-12 中国水产科学研究院南海水产研究所 Pointed pen cap snail trawl capable of being quickly caught

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO80446A (en) *
US879863A (en) * 1907-12-19 1908-02-25 Samuel E Gladding Fishing apparatus.
US2316463A (en) * 1941-03-12 1943-04-13 Skulina Raymond Bird's pulley lunch box
DE1107019B (en) * 1956-07-20 1961-05-18 Ponte Sterner Persson Otter board for trawls with connecting means to the trawl line arranged on the board surfaces
US3297303A (en) * 1964-11-05 1967-01-10 Aizawa Masami Fishing-net hauling apparatus
GB1128844A (en) * 1965-04-26 1968-10-02 Jens William Jenssen Improvements in or relating to trawl boards
US3401859A (en) * 1966-01-27 1968-09-17 Gen Dynamics Corp Low friction wire support for consumable electrode torch
GB1239178A (en) * 1967-02-14 1971-07-14
US3713301A (en) * 1970-12-11 1973-01-30 T Bryant Apparatus for laying pipe
US3675348A (en) * 1971-06-01 1972-07-11 Ernest Blaney Dane Jr Scraper bucket apparatus for deep sea mining systems
BE793020A (en) * 1971-12-20 1973-04-16 Guntert Ronald M EXCAVATION MACHINE AND PROCESS

Also Published As

Publication number Publication date
DE2402706A1 (en) 1974-09-19
AU468821B2 (en) 1976-01-22
FR2258518B1 (en) 1976-10-15
GB1428081A (en) 1976-03-17
AU6466274A (en) 1975-07-24
FR2258518A1 (en) 1975-08-18
DE2402706C2 (en) 1981-09-17
US3908291A (en) 1975-09-30

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