[특허]Containment system

Polystar Incorporated

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특허 상세정보

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내보내기 페이스북 공유 트위터 공유 카카오톡 공유

Containment system

특허상세정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	E02B-007/08
미국특허분류(USC)	405/114; 405/107; 405/110
출원번호	US-0667429 (2012-11-02)
등록번호	US-8540456 (2013-09-24)
발명자 / 주소	Marshall, Aaron D.
출원인 / 주소	Polystar Incorporated
대리인 / 주소	Pearne & Gordon LLP
인용정보	피인용 횟수 : 6 인용 특허 : 36

초록
▼

A modular dike or barrier assembly includes straight and curved members that may be interconnected to form a barrier or dike wall surrounding a primary container. The members are hollow and include opposed side walls having integrally formed reinforcing ribs. The side walls extend at an acute angle relative to the base of the barrier to contain and redirect a surge flow directed toward the dike or barrier assembly. The interior surfaces of the side walls are closely spaced at locations spaced from the ribs and tend to abut for added wall reinforcement up...

대표
청구항
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1. A liquid surge resistant modular barrier comprising: a plurality of members extending in a longitudinal direction to longitudinal ends that are connected to form said barrier,each member including a top portion connected to a central wall portion having first and second opposed side walls that extend to a base portion having a base wall for engagement with a support surface, andat least one of said side walls extending at an acute angle relative to the base wall toward the liquid to be contained to tend to redirect a liquid flow toward the member, wherein said members include straight and curved members, each of said members is a hollow closed element formed of a continuous layer of plastic, said members include elongate reinforcing ribs in said side walls, said reinforcing ribs extend in first and second directions that are angularly offset, said reinforcing ribs extend in said first direction in said first side wall and extend in said second direction in said second side wall, and said first and second side walls have adjacent interior wall surfaces at locations between opposed reinforcing ribs that engage upon deflection of said side walls in said first or second direction to reinforce said side walls and said member. 2. The barrier of claim 1, wherein said first and second side walls respectively have first and second major areas, said reinforcing ribs extend along substantially the entire extend of said first and second major areas. 3. A liquid surge resistant modular barrier comprising; a plurality of members extending in a longitudinal direction to longitudinal ends that are connected to form said barrier,each member including a top portion connected to a central wall portion having first and second opposed side walls that extend to a base portion having a base wall for engagement with a support surface, andeach of said first and second side walls extending in an acute angle relative to said base wall toward the liquid to be contained, each of said side walls including reinforcing ribs, said reinforcing ribs extending in said side walls in a horizontal direction in one side wall and a vertical direction in the other side wall to resist buckling or flexure of said member in a vertical or horizontal direction. 4. The barrier of claim 3, wherein said members include straight and curved members, and each of said members is a hollow closed element formed of a continuous layer of plastic. 5. The barrier of claim 3, wherein said base portion has a substantially triangular cross-sectional shape including an inclined base wall extending upwardly from said base wall to join one of said side walls, said inclined base wall extending to said one of said side walls at an angle of up to about 60° relative to said base wall. 6. A liquid surge resistant modular barrier comprising; a plurality of members extending in a longitudinal direction to longitudinal ends that are connected to form said barrier,each member including a top portion connected to a central wall portion having first and second opposed side walls that extend to a base portion having a base wall for engagement with a support surface, andeach of said first and second side walls extending in an acute angle relative to said base wall toward the liquid to be contained, each of said side walls including reinforcing ribs, said reinforcing ribs extending in said side walls in rib directions that are angularly offset to resist buckling or flexure of said member in a vertical or horizontal direction, wherein said first and second side walls have adjacent interior wall surfaces at locations between opposed reinforcing ribs that engage upon flexure of said side walls to reinforce said member. 7. The barrier of claim 6, wherein each of said ribs has a generally uniform cross-section extending in said rib direction, said opposed side walls respectively have first and second major areas, and said reinforcing ribs extend in said rib directions along substantially the entire extend of said major areas. 8. The barrier of claim 7, wherein said base portion has a substantially triangular cross-sectional shape including an inclined base wall extending upwardly from said base wall to join one of said side walls. 9. The barrier of claim 8, wherein said inclined base wall extends to said one of said side walls at an angle of up to about 60° relative to said base wall. 10. The barrier of claim 9, wherein said reinforcing ribs in said one of said side walls extend in said inclined base wall. 11. The barrier of claim 10, further including a liquid impermeable liner having a liner edge disposed over said members, a resilient clip securing said liner edge to said barrier, wherein said top portion has a top wall connecting downwardly depending side walls that respectively extend to a longitudinal top recess, said resilient clip engaged with said top portion to secure a liner edge to said barrier, said clip having an elongated U-shape with a flat bight extending to opposed legs for engagement with said longitudinal top recesses to trap the liner edge between the clip and the top portion of said member. 12. The barrier of claim 11, wherein said longitudinal ends include connector teeth having through openings that vertically align upon engagement of connector teeth of adjacent members, and a locking pin having a straight portion and an offset handle-lock, said locking pin straight portion being received in said aligned openings of engaged connector teeth and being rotatable to dispose said handle-lock within an adjacent longitudinal top recess. 13. A liquid surge resistant modular barrier comprising: a plurality of members extending in a longitudinal direction to longitudinal ends that are connected to form said barrier with a closed configuration surrounding liquid to be contained,each member including a top portion connected to a central wall portion having first and second opposed side walls that extend to a base portion having a base wall for engagement with a support surface, andeach of said first and second side walls extending in an acute angle relative to said base wall toward the liquid to be contained, each of said side walls including reinforcing ribs, said reinforcing ribs extending in said side walls in rib directions that are angularly offset to resist buckling or flexure of said member in a vertical or horizontal direction, wherein said base portion has a substantially triangular cross-sectional shape including an inclined base wall extending upwardly from said base wall to join one of said side walls, said inclined base wall extending to said one of said side walls at an angle of up to about 60° relative to said base wall, and said first and second side walls have adjacent interior wall surfaces at locations between opposed reinforcing ribs that engage upon flexure of said side walls to reinforce said member. 14. The barrier of claim 13, wherein further including a liquid impermeable liner having a liner edge disposed over said members, a resilient clip securing said liner edge to said barrier, wherein said top portion has a top wall connecting downwardly depending side walls that respectively extend to a longitudinal top recess, said resilient clip engaged with said top portion to secure a liner edge to said barrier, said clip having an elongated U-shape with a flat bight extending to opposed legs for engagement with said longitudinal top recesses to trap the liner edge between the clip and the top portion of said member. 15. The barrier of claim 14, wherein said longitudinal ends include connector teeth having through openings that vertically align upon engagement of connector teeth of adjacent members, and a locking pin having a straight portion and an offset handle-lock, said locking pin straight portion being received in said aligned openings of engaged connector teeth and being rotatable to dispose said handle-lock within an adjacent longitudinal top recess.

이 특허에 인용된 특허 (36)

이 특허를 인용한 특허 피인용횟수: 6

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내보내기 구분	파일저장 인쇄 메일전송
구성항목	관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
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특허 상세정보

Containment system

초록
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청구항
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이 특허에 인용된 특허 (36)

이 특허를 인용한 특허 피인용횟수: 6

IPC 상위 출원인

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IPC 상세정보(version : 201201)

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Containment system

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이 특허에 인용된 특허 (36)

이 특허를 인용한 특허 피인용횟수: 6

IPC 상위 출원인

과제정보

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

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