FR2364616A1 - Collecting machine for removing mussels from growing stakes - has members pivoted to enclose stake and moved upwards on horizontally extensible support - Google Patents

Collecting machine for removing mussels from growing stakes - has members pivoted to enclose stake and moved upwards on horizontally extensible support

Info

Publication number
FR2364616A1
FR2364616A1 FR7627764A FR7627764A FR2364616A1 FR 2364616 A1 FR2364616 A1 FR 2364616A1 FR 7627764 A FR7627764 A FR 7627764A FR 7627764 A FR7627764 A FR 7627764A FR 2364616 A1 FR2364616 A1 FR 2364616A1
Authority
FR
France
Prior art keywords
stake
shells
stakes
enclose
growing
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
Application number
FR7627764A
Other languages
French (fr)
Other versions
FR2364616B3 (en
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
Application filed by Individual filed Critical Individual
Priority to FR7627764A priority Critical patent/FR2364616A1/en
Publication of FR2364616A1 publication Critical patent/FR2364616A1/en
Application granted granted Critical
Publication of FR2364616B3 publication Critical patent/FR2364616B3/fr
Granted 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
    • A01K80/00—Harvesting oysters, mussels, sponges or the like

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Soil Working Implements (AREA)

Abstract

A machine is used for collecting mussels from their growing stakes (5). It comprises two half-shells (2) pivoted about a vertical axis (X-X) so as to enclose a stake (5). The half-shells (2) are carried by a trolley (6) movable vertically along a guide rail (13) of a support (8) which is movable horizontally towards the stake (5). The half-shells (2) are operated by a ram (3) and form an annular trough whose inner lip is flexible. The upper end of the guide rail (13) is curved over so as to empty the half-shells (2) by gravity. The support (8) is carried by resilient member (16) on a telescopic arm (15) which is operated by a ram (25) and mounted on a tractor. The trolley (6) is elevated by a ram acting on a double chain displacement increaser. The half-shells (2) may be guided towards the stake (5) by a fork, but urged together by a spring.
FR7627764A 1976-09-15 1976-09-15 Collecting machine for removing mussels from growing stakes - has members pivoted to enclose stake and moved upwards on horizontally extensible support Granted FR2364616A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7627764A FR2364616A1 (en) 1976-09-15 1976-09-15 Collecting machine for removing mussels from growing stakes - has members pivoted to enclose stake and moved upwards on horizontally extensible support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7627764A FR2364616A1 (en) 1976-09-15 1976-09-15 Collecting machine for removing mussels from growing stakes - has members pivoted to enclose stake and moved upwards on horizontally extensible support

Publications (2)

Publication Number Publication Date
FR2364616A1 true FR2364616A1 (en) 1978-04-14
FR2364616B3 FR2364616B3 (en) 1979-06-01

Family

ID=9177718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627764A Granted FR2364616A1 (en) 1976-09-15 1976-09-15 Collecting machine for removing mussels from growing stakes - has members pivoted to enclose stake and moved upwards on horizontally extensible support

Country Status (1)

Country Link
FR (1) FR2364616A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2798820A1 (en) * 1999-09-24 2001-03-30 Jean Marie Piochon Device for raising growing beds, sunk into sea bed, consists of sled connected to driving unit by rigid link, which projects out sideways from sled and passes under feet of bed as it is raised
CN105325330A (en) * 2015-09-30 2016-02-17 浙江省海洋水产研究所 Automatic mussel seed wrapping machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2798820A1 (en) * 1999-09-24 2001-03-30 Jean Marie Piochon Device for raising growing beds, sunk into sea bed, consists of sled connected to driving unit by rigid link, which projects out sideways from sled and passes under feet of bed as it is raised
CN105325330A (en) * 2015-09-30 2016-02-17 浙江省海洋水产研究所 Automatic mussel seed wrapping machine
CN105325330B (en) * 2015-09-30 2017-09-19 浙江省海洋水产研究所 A kind of automatic parcel mussel seed machine

Also Published As

Publication number Publication date
FR2364616B3 (en) 1979-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse