CA976752A - Fishing-net having a large specific gravity - Google Patents

Fishing-net having a large specific gravity

Info

Publication number
CA976752A
CA976752A CA148,566A CA148566A CA976752A CA 976752 A CA976752 A CA 976752A CA 148566 A CA148566 A CA 148566A CA 976752 A CA976752 A CA 976752A
Authority
CA
Canada
Prior art keywords
fishing
net
specific gravity
large specific
gravity
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
CA148,566A
Other languages
English (en)
Other versions
CA148566S (en
Inventor
Akio Matsumoto
Kenji Someno
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.)
Mitsui Mining and Smelting Co Ltd
Original Assignee
Mitsui Mining and Smelting Co Ltd
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 Mitsui Mining and Smelting Co Ltd filed Critical Mitsui Mining and Smelting Co Ltd
Application granted granted Critical
Publication of CA976752A publication Critical patent/CA976752A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1024—Structures that change the cross-sectional shape
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2014—Compound wires or compound filaments
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2064—Cores characterised by their structure being discontinuous in the longitudinal direction
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2038—Agriculture, forestry and fishery

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA148,566A 1971-08-03 1972-08-02 Fishing-net having a large specific gravity Expired CA976752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46057947A JPS4832671A (it) 1971-08-03 1971-08-03

Publications (1)

Publication Number Publication Date
CA976752A true CA976752A (en) 1975-10-28

Family

ID=13070214

Family Applications (1)

Application Number Title Priority Date Filing Date
CA148,566A Expired CA976752A (en) 1971-08-03 1972-08-02 Fishing-net having a large specific gravity

Country Status (5)

Country Link
US (1) US3808725A (it)
JP (1) JPS4832671A (it)
CA (1) CA976752A (it)
DK (1) DK132152C (it)
NO (1) NO136232C (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089875U (it) * 1973-12-20 1975-07-30
JPS53114947A (en) * 1977-03-18 1978-10-06 Nippon Shinpu Kk Method of manufacture of threads for fishing net
US4559736A (en) * 1983-07-28 1985-12-24 Sienkiewicz Joseph A Fishing fly
US4806299A (en) * 1985-11-25 1989-02-21 E. I. Du Pont De Nemours And Company Process of producing delustered nylon fiber containing segmented striations of polypropylene
US4823502A (en) * 1988-02-25 1989-04-25 Tucker Michael A Fishing lure
US4827661A (en) * 1988-04-29 1989-05-09 Wendler Glenn H Fish stringer
ATE112930T1 (de) * 1990-11-16 1994-11-15 John E Brown Gewicht zum angeln ohne blei.
GB2296417A (en) * 1994-12-30 1996-07-03 Victor Charles John Marchant Fishing netting
GB0006517D0 (en) * 2000-03-18 2000-05-10 French Plc Weighted structures
JP2004510418A (ja) * 2000-10-04 2004-04-08 コンラード　ハンセン　スメード　アンド　マスキンヴェールクステッド 魚網用沈子綱
US20090293338A1 (en) * 2008-05-27 2009-12-03 Yuan Huang Enterprise Co., Ltd. Fishing sinker
US20120289107A1 (en) * 2011-04-22 2012-11-15 OSUS, Inc. Metal/polymer composite fibers
US20140202393A1 (en) * 2011-06-28 2014-07-24 Nor'eastern Trawl Systems, Inc Aquatic-predator resistant net
KR101835016B1 (ko) * 2017-12-27 2018-03-06 한국통산주식회사 선망 어업에 사용되는 그물 조립체
US20210110742A1 (en) * 2019-09-25 2021-04-15 Stephen E. Moor Tangle-Free Flag

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE498467A (it) * 1951-11-21
GB724598A (en) * 1953-05-05 1955-02-23 Karel Alston A weighted line for use on fishing nets or other purposes
US2894366A (en) * 1958-04-07 1959-07-14 Leckie Claude Perrin Lead lines for fish nets
US3153297A (en) * 1962-07-03 1964-10-20 Fish Net And Twine Company Fish netting
US3334436A (en) * 1964-10-14 1967-08-08 Jr William G Cole Casting line
US3451305A (en) * 1967-03-28 1969-06-24 Berkley & Co Inc Braided steel leader construction

Also Published As

Publication number Publication date
NO136232C (no) 1977-08-10
US3808725A (en) 1974-05-07
DK132152C (da) 1976-03-29
NO136232B (it) 1977-05-02
DK132152B (da) 1975-11-03
JPS4832671A (it) 1973-05-01

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