REPUBLIC OF KOREA(NATIONAL FISHERIES RESEARCH ANDDEVELOPMENT INSTITUTE)
发明人:
PARK, SEONG WOOK,박성욱,KIM, SEONG HUN,김성훈,LEE, DONG GIL,이동길,LEE, KYOUNG HOON,이경훈
申请号：
KR1020140001396
公开号：
KR1014629600000B1
申请日:
2014.01.06
申请国别(地区):
KR
年份:
2014
代理人:
摘要：
The present invention relates to an artificial shell for capturing cephalopod including a first shell and a second shell, the first shell being provided with a cephalopod-capturing inlet and an accommodating space portion through assembly of an upper case and a lower case having the form of a vertically-divided conch shell and the second shell being arranged in an inner side central portion of the first shell and providing a spiral space portion shaped to be continuous from the accommodating space portion of the first shell. According to the present invention, a coupling structure for the upper case and the lower case of the first shell is improved based on an insertion-type structure instead of using any additional external fastening ring and a rope loop for rope fastening is integrally formed with the lower case so that the number of components required for artificial shell manufacturing and mold costs resulting therefrom can be minimized and artificial shell assembly and rope fastening can be facilitated, consumables such as the external fastening ring and the rope loop can be prevented from being wasted and unnecessary artificial shell loss attributable to rope loop and first shell separation can be prevented, and the first shell and the second shell including the upper case and the lower case are formed of a biodegradable plastic material while a resin composition allowing precision injection molding of each component and sufficiently satisfying properties required for the artificial shell can be applied thereto for economical, practical, and eco-friendly product supply.본 발명은 소라 껍질을 상,하로 분할시킨 형태인 상부케이스와 하부케이스의 조립에 의하여 두족류 포획용 입구와 수용공간부가 제공된 제 1패각과, 상기 제 1패각의 내측 중심부에 배치되고 제 1패각의 수용공간부와 연이어지는 형태의 나선공간부를 제공하는 제 2패각으로 이루어지는 두족류 포획용 인공패각에 관한 것으로서, 더욱 상세하게는 상기 제 1패각을 이루는 상부케이스와 하부케이스의 결합구조를 별도의 외부체결링을 사용하지 않는 끼움식 구조로 개선시키는 동시에, 밧줄의 결속을 위한 밧줄고리 역시 하부케이스와 일체로 형성시킴으로서, 인공패각의 제작에 필요한 부품의 개수 및 이에 따른 금형 비용을 최대한으로 줄이고, 인공패각의 조립작업과 밧줄의 결속작업을 보다 손쉽게 수행토록 하는 한편, 외부체결링이나 밧줄고리와
