IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0197041
(1988-05-19)
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발명자
/ 주소 |
- Robinson Billie D. (108 West Street Hurst IL 62949)
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인용정보 |
피인용 횟수 :
12 인용 특허 :
3 |
초록
▼
An access structure, fabricated of a length of cylinder, having a flange provided at its bottom end, and a hinge door connected therewith, is provided for sliding insertion through an aperture located within the lid or cover of any compartment, such as an insulated box, other storage structure, or a
An access structure, fabricated of a length of cylinder, having a flange provided at its bottom end, and a hinge door connected therewith, is provided for sliding insertion through an aperture located within the lid or cover of any compartment, such as an insulated box, other storage structure, or an ice chest; and a counterbalance spring holds the door to the bottom of the cylinder normally in a closed condition, but that under the weight of any fish or other aquatic animal deposited thereon, will open to allow deposition of such into the compartment for temporary storage.
대표청구항
▼
An access means in combination with a fish cooler or live well, wherein said fish cooler and access means comprise a case for holding fish or related aquatic animal therein, and said case having a lid thereon, the improvement which comprises an access means mounted operatively associated with said l
An access means in combination with a fish cooler or live well, wherein said fish cooler and access means comprise a case for holding fish or related aquatic animal therein, and said case having a lid thereon, the improvement which comprises an access means mounted operatively associated with said lid, said lid having an aperture provided therethrough, and said access means being mounted through said lid aperture, and connecting with said lid, said access means comprising a length of cylinder, said cylinder extending in alignment with said aperture and through the case lid, a flange means securing to the bottom of the cylinder, within the case lid, said flange means formed as an annulus and extending around the lid aperture, and connecting to the interior of the case lid, a closure means hingedly connected to the flange, adjacent the lower end of said cylinder, a hinge means providing for the hinged connection of said closure means to the flange, and arranged adjacent the bottom of the said cylinder to provide it with closure, said hinge including a pair of flanges, one of said flanges being connected to said closure means, the other of said flanges being connected to the annulus, and a pin interconnecting the hinge flanges together, a spring means biasing said hinge flanges for sustaining a closing of the closure means against the bottom of the cylinder, and said spring means of said hinge being counter-balanced by the weight of a fish deposited upon the closure means to thereby open said closure means for deposition of said fish within the interior of said case.
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