[특허]Hose coupling

[미국특허] Hose coupling 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F16L-033/22 F16L-041/00
출원번호	US-0901493 (1978-05-01)
발명자 / 주소	Anderson Robert V. (Fort Worth TX)
출원인 / 주소	Turnbuckle Products Corporation (Fort Worth TX 02)
인용정보	피인용 횟수 : 31 인용 특허 : 0

초록 ▼

An improvement in an accessory for a garden hose and the like in which an end of the hose is to be connected with a supplementary fitting characterized by a centerpiece adapted to sealingly receive the end of the hose, a gripper for moving longitudinally into gripping relationship with the hose, a turnbuckle for drawing the gripper into gripping relationship with the hose responsive to relative rotational movement of the turnbuckle with respect to the gripper and rotation prevention means to prevent relative rotational movement between the gripper and the centerpiece. Also disclosed are preferred structures and embodiments in which, for example, a whole coupling has mirror image type centerpieces, grippers, turnbuckles, and rotation prevention means; dual slope inverted frusto conical sections; right hand and left hand threads for effecting the longitudinal movement of the grippers; the multiple-piece structure of the turnbuckle insert; the tangs on the grippers engaging slot means on the centerpiece to prevent relative rotation; the retention structure on the tangs limiting axial travel of the grippers; and the removable inverted frusto conical sections of the centerpiece.

대표청구항 ▼

In an accessory for a resilient hose in which an end of the hose is to be connected with a supplementary fitting, the improvement comprising: a. a centerpiece sealingly connected with the supplementary fitting and having a bore penetrating longitudinally therethrough and having concentric about the adjacent at least one end of the bore an inverted frusto conical section adapted to sealingly receive on its exterior frusto conical surface the interior of the end of the hose and to support the end against a longitudinal tightening force by a gripper means; b. at least one gripper means disposed concentrically about said inverted frusto conical section in receiving position with sufficient annular clearance to receive the end of the hose for insertion over said inverted frusto conical section; said gripper means having a plurality of shoulders of respectively monotonically decreasing radii longitudinally thereof from its end facing said centerpiece toward its other end, each shoulder having its same radius over a predetermined distance longitudinally, such that the distance between said shoulder and said exterior frusto conical surface decreases as said gripper means is moved longitudinally of said centerpiece so as to embed in and grip the resilient hose and retain it in place on said centerpiece when said gripper means is moved longitudinally of said inverted frusto conical surface with the hose in place; said gripper means having a first portion of a longitudinal moving means for moving said gripper means longitudinally of said inverted frusto conical section responsive to relative rotational motion between said gripper means and a surrounding turnbuckle means; c. turnbuckle means surrounding said gripper means; said turnbuckle means having a second portion of said longitudinal moving means for moving said gripper means longitudinally of said inverted frusto conical section responsive to relative rotational motion between said gripper means and said turnbuckle means; said turnbuckle means having a second portion of longitudinal moving means complementarily engaging said first portion of said longitudinal moving means; said centerpiece being contained within said turnbuckle means so as to prevent relative longitudinal motion therebetween and permitting relative rotational motion therebetween; and d. rotation prevention means cooperating with said gripper means and said turnbuckle means such that said gripper means is prevented from rotating with respect to said turnbuckle means; said rotation prevention means being adapted to accommodate relative longitudinal movement between said gripper means and said centerpiece; such that after the end of the hose is inserted interiorly of said gripper means and over said inverted frusto conical section, said turnbuckle means can be rotated to move said gripper means longitudinally thereof and grippingly embed in and hold the end of the hose sealingly connected with said inverted frusto conical section.

이 특허를 인용한 특허 (31) 인용/피인용 타임라인 분석

Coady, Michael, Axially stacked double barrel animal feeder system.
상세보기
Fitzpatrick, Patrick John, Clamp suitable for increasing the fatigue life of the butt welds of a pipe pressure vessel which is subsequently bent.
상세보기
Minemyer, John T., Clamshell coupling system and method.
상세보기
Minemyer, John T., Clamshell coupling system and method.
상세보기
Matte Pierre (Nevers FRX) Buffey Francois (Nevers FRX), Connecting or branching device for flexible hoses.
상세보기
Moriwaki, Shouichi; Mitsuhashi, Makoto, Dialyzer-connecting coupler joint.
상세보기
Dirkin William (Portage MI), Dual tandem composite cylinder assembly including separately formed cylinder barrels.
상세보기
Baker Robert G. (Buford GA), Electrical connector for hot melt hose unit and gun.
상세보기
Ball, Marty Scott, Face seal gasket.
상세보기
Hussauf Walter (Fistelstrasse CH-8497 Fischenthal CHX), Fitting for connecting a plumbing faucet to plumbing pipes.
상세보기
Paul, Zbigniew Robert, Hose connector assembly for coupling pressurized hoses.
상세보기
Carhuff,Peter W., Hose fitment for disposable food container.
상세보기
Baker Robert G. (Buford GA), Hot melt adhesive hose cuff.
상세보기
Leiser, Judson M.; Ring, James W.; St. Martin, Karen A., Mounting apparatus and system thereof.
상세보기
John T. Minemyer, Radial conduit coupling system and method.
상세보기
Minemyer, John T., Radial conduit coupling system and method.
상세보기
Williams, Paul T., Replacement fitting and method of installing same.
상세보기
Krywitsky Lee A. (468 Woodside Rd. ; SW. Calgary ; Alberta CAX T2W 3J8 ), Reusable pipe union and pipe cap assembly for wide thermal cycling.
상세보기
Dinh Cong Thanh, Single and dual cable seal system.
상세보기
Schlicht Gunter, Slip-on compression coupling for thermoplastic pipe.
상세보기
Schmidt Victor P. (6527 Las Flores Dr. Boca Raton FL 33433), Supporting pipe clamp.
상세보기
Zeiber, Dennis; Wilkins, Steve, Threaded coupling with flow shutoff.
상세보기
Zeiber, Dennis; Wilkins, Steve, Threaded coupling with flow shutoff.
상세보기
Stephenson, James; Waldron, Paul, Tracheal tube with connector insert.
상세보기
Khemakhem,M'Hamed Anis; Peters,Jeff; Kerekes,James, Triaxial connector adapter and method.
상세보기
Peirce, John M., Tube coupling device.
상세보기
Peirce, John M., Tube coupling device.
상세보기
Peirce, John M., Tube splicing device.
상세보기
Burress Tommy E. ; Thompson Duane A. ; Caroselli James V., Union lock for maintaining connection between two conduits.
상세보기
Peteri, Niels Theodoor, Vessel having a hose coupling.
상세보기
Wilks John E., Water hose system.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

내보내기 메뉴

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

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

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

연합인증

[미국특허] Hose coupling 원문보기