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Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0151136 (1980-05-19) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 460 인용 특허 : 0 |
A staple for use in conjunction with an anviless stapling apparatus of generally U-shaped plan form configuration where the width of each end of the crown portion of the staple in a direction orthogonal to the plane of the staple is less than the effective width of the associated leg portions of the
A staple for use in conjunction with an anviless stapling apparatus of generally U-shaped plan form configuration where the width of each end of the crown portion of the staple in a direction orthogonal to the plane of the staple is less than the effective width of the associated leg portions of the staple. Also, a self-clinching stapling apparatus, which has no anvil, and includes a nosepiece structure whose only moving part is a driver element. The nosepiece structure of the stapling apparatus defines a drive track whose cross section corresponds to the configuration of the crown portion of the specially designed staple. The nosepiece structure of the stapling apparatus further defines elongated grooves, disposed at an angle relative to the longitudinal axis of the drive track. During a stapling operation, the driver element is actuated causing the staple to move downwardly through the drive track towards the workpiece. The wider staple legs are simultaneously engaged in and guided by the angled grooves in the nosepiece structure. While the crown of the staple passes unimpeded through the drive track towards the workpiece, the wider staple legs are channeled and bent by the angled grooves.
A staple adapted for use in conjunction with an anviless stapling apparatus, said apparatus including a nosepiece including an elongated drive track of fixed configuration formed integrally therein and extending therethrough, said drive track having an outwardly open lower end disposed adjacent a wo
A staple adapted for use in conjunction with an anviless stapling apparatus, said apparatus including a nosepiece including an elongated drive track of fixed configuration formed integrally therein and extending therethrough, said drive track having an outwardly open lower end disposed adjacent a workpiece into which the staple is driven, said drive track including an elongated crown receiving portion and a pair of elongated leg receiving grooves contiguous with said crown receiving portion and extending therefrom, the width of said leg receiving grooves, in a direction orthogonal to the plane of the drive track, being greater than the width of the crown receiving portion adjacent said leg receiving grooves, the lower portions of said leg receiving grooves being disposed at an angle to the longitudinal axis of said drive track, and a driver element slidably mounted for reciprocal movement in the crown receiving portion of said drive track, said staple comprising: a generally U-shaped, plan form configuration including a crown unitary with two depending legs extending perpendicular thereto, said crown portion having a cross section perpendicular to the legs substantially corresponding to the configuration of the cross section of the crown receiving portion of the anviless stapling apparatus, each staple leg including at least one V-shaped bend, said V-shaped bend projecting out of the plane of the U-shaped plan form of the staple in an orthogonal direction so as to give each leg an effective width greater than the width of each end of the crown portion adjacent to said leg portion, the cross-sectional area of said crown portion being substantially equal to the cross-sectional area of the unbent portions of each said leg, said legs being slidably receivable within the leg receiving grooves in said anviless stapling apparatus such that upon downward actuation, said driver element bears upon the crown of the staple thereby causing the staple to move through the drive track towards the workpiece and simultaneously causing the legs of the staple to be guided into the angularly disposed portions of said leg receiving grooves to achieve clinching of the staple legs for binding the workpiece.
해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.
IPC | Description |
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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 |
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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 |
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메일정보 |
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안내 |
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