[특허]Non-mold method of forming objects and articles formed thereby

Non-mold method of forming objects and articles formed thereby 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A63B-031/08
출원번호	US-0015288 (2001-12-11)
발명자 / 주소	Evans, Robert B.
대리인 / 주소	Cislo & Thomas LLP
인용정보	피인용 횟수 : 0 인용 특허 : 25

초록 ▼

This invention relates to a non-mold method of forming articles and to the articles themselves wherein various configured articles may be fashioned with conformable material which may be easily fabricated as by sewing, or heat, or sonic welding to form the basic shape of or modular elements of a completed article, and wherein a thermal setting, flowable polymer or the like is introduced into the space between layers of the conformable material to thereby form the completed article or modular element.

대표청구항 ▼

1. A non-molded formed object of selective configuration comprising: at least first and second unsupported layers of resilient material, said first and second layers being joined one to the other to cooperatively define a preformed compartment therebetween having a pre-formed element configuration; and, an intermediate flowable polymer, said polymer being introduced into said preformed compartment and forming a solid disposed in conformed manner within said preformed compartment to form a completed object maintaining said pre-formed element configuration, whereby the final shape of said non-mold formed object does not substantially change upon the introduction of said flowable polymer. 2. A non-molded swim fin comprising at least first and second conformable layers of material joined one to the other to define therebetween a preformed compartment having a pre-formed configuration, and a flowable polymer, said polymer being introduced into said preformed compartment in flowable form and substantially filling in conformed manner said preformed compartment between said first and second conformable layers, and forming a solid wherein foot securing portions of said fin are adapted to be secured about the foot of a swimmer, whereby the final shape of said non-mold formed object does not substantially change upon the introduction of said flowable polymer. 3. In the fabrication of a non-molded object, the improvement which comprises the non-mold forming of a basic configuration of said object with at least an inner layer and an outer layer of conformable material unsupportedly defining and maintaining therebetween an intermediate preformed compartment defining a pre-formed configuration, and introducing a solid forming polymer material in flowable form and substantially filling said preformed compartment in conforming manner, and thereby forming a completed object, whereby the final shape of said non-molded object does not substantially change said basic configuration of said object upon the introduction of said flowable polymer.

이 특허에 인용된 특허 (25)

DiPalma Joseph (Neenah WI) Anjur Sowmya S. (Appleton WI), Absorbent article having a preformed member.
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Havens Lamar D., Assembly and attachment of cushions.
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Lewit Scott M. (Malabar FL) Rohan Neil (New Smyrna Beach FL), Composite structures and method of making composite structures.
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Lueschen Jeffrey D. (2335 Caringa Way #23 Carlsbad CA 92009) Biscarini Peppo (814 Nardo Rd. Encinitas CA 92024), Composite swim fin with cantilevered heel.
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Swanson, Harold V.; Bald, Robert E., Corrosion protective band for underground pipe joints with metal parts.
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Sanson ; Joseph F., Cushion or seat structure of plastic foam with integrated cover and incorporated reinforcing grid or skeleton, and meth.
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Negrini Giovanni (Via Carlo Porta ; 13 I 27029 Vigevano ITX) Chiola Roberto (Via Talamone ; 8 I 27029 Vigevano ITX), Flipper for flipper swimming.
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Gil Yoram (312 S. Westgate Ave. Los Angeles CA 90049), Flipper-type swimming propulsion aids.
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D\Luzansky John S. (Mesa AZ) Panzica Anthony L. (Lexington KY) Ruble Steven B. (Lexington KY) Smith Herman A. (Lexington KY), Foam product for recreational products.
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McKay Kevin W. ; Simmons Eugene R. ; Woodbridge Donald P., Foamable compositions comprising low viscosity thermoplastic material comprising an ethylene .alpha.-olefin.
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Baum Charles S. (Traverse City MI), Golf club.
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Hendry James W. (East Detroit MI), Method and apparatus for making an integral structural cellular and non-cellular plastic or resinous article with a smoo.
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Denker Ernst (Westerkappeln DEX) Reisinger Gerhard (Egling DEX), Method for fabricating interior linings for motor vehicles.
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Doerfling, Ralph G., Method of forming a foam resin core structure having a smooth composite reinforced integral skin.
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Witzke Duane W. (Adrian MI), Method of making a vehicle seat assembly with pour-in-place foam body.
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Morenz Paul W. (Rancho Santa Fe CA) Knox Charles E. (Carlsbad CA), Method of manufacturing composite structures.
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Sandvig Timothy C. (Woodville WI) Bartizal Dennis C. (Woodbury MN) Scholz Matthew T. (Woodbury MN), Orthopedic splinting articles and methods.
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Sandvig Timothy C. (Woodville WI) Bartizal Dennis C. (Woodbury MN), Orthotic pads and methods.
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Gill William A. (Hurricane WV) Leung Siusun K. (Charleston WV), Pour-in-place flexible polyurethane foam articles.
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Kita Keijiro (Osaka JPX), Sports shoe providing heel stabilization.
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Jang Jinn-Fa (No. 66-19 Shen Keng ; Shen Keng Tsun ; Kuan Miao Hsiang ; Tainan Hsien TWX), Surfboard making process.
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Runckel John L. (Lake Oswego OR), Swim fin.
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Van de Pol Herbert D. (Riviera Beach FL), Swim fin.
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Cressi Leopoldo A. (Genoa ITX), Swimming flipper made of two different materials.
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Landers Phillip G. (San Ramon CA), System for strengthening structural elements.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 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)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
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Non-mold method of forming objects and articles formed thereby 원문보기

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Non-mold method of forming objects and articles formed thereby 원문보기

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