[특허]Method and apparatus for controlling downforce during friction stir welding

[미국특허] Method and apparatus for controlling downforce during friction stir welding 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B23K-020/12 B23K-031/02 B23Q-015/00 B27Q-005/00
출원번호	US-0087416 (1998-05-29)
발명자 / 주소	Kinton John D. Tlusty Jiri
출원인 / 주소	McDonnell Douglas Corporation
대리인 / 주소	Alston & Bird LLP
인용정보	피인용 횟수 : 67 인용 특허 : 11

초록 ▼

The present invention provides a friction stir welding device for optimizing the depth of a friction stir welding tool in a workpiece. The welding device includes a spindle and a welding tool in rotatable communication with the spindle. The welding device also includes an inner housing defining an aperture through which the welding tool at least partially extends. Preferably, the inner housing has a plurality of cam followers. The device also includes an outer housing defining an aperture for at least partially receiving the inner housing. The outer housing has a base member and a riser that is rotatably mounted to the base member and that defines a plurality of inclined surfaces upon which the plurality of cam followers ride. The welding device includes a sensor in electrical communication with a controller for measuring the magnitude of force exerted by the welding tool upon the workpiece. In one embodiment, the welding device includes a motor and belt drive assembly responsive to the controller and in operable communication with the riser to modify the depth at which the welding tool is inserted into the workpiece and, correspondingly, the force exerted by the welding tool upon the workpiece.

대표청구항 ▼

[ That which is claimed is:] [1.] An apparatus for attachment to a rotatable spindle for controlling the force exerted by a friction stir welding tool upon a workpiece, comprising:an inner housing defining an aperture through which said friction stir welding tool at least partially extends, said inner housing having a plurality of cam followers;an outer housing defining an aperture for at least partially receiving said inner housing, said outer housing having a base member and a riser, said riser rotatably mounted to said base member and defining a plurality of inclined surfaces upon which said plurality of cam followers ride;means for measuring the magnitude of force exerted by the friction stir welding tool upon the workpiece; andmeans, responsive to said measuring means and in rotatable communication with said riser, for rotating said riser relative to said inner housing to thereby move the cam followers along the respective inclined surfaces so as to modify the force exerted by the friction stir welding tool upon the workpiece.

이 특허에 인용된 특허 (11) 인용/피인용 타임라인 분석

Wykes Donald H. (Cerritos CA), Adjustable pin for friction stir welding tool.
상세보기
Ding R. Jeffrey ; Oelgoetz Peter A., Auto-adjustable pin tool for friction stir welding.
상세보기
Yamamoto Toshio (Yokosuka JPX), Cold pressure-welding apparatus.
상세보기
Benn Bryan L. (Bristol GB2) Towler Brian (Bristol GB2), Control of friction and inertia welding processes.
상세보기
Colligan Kevin James, Friction stir welding tool for welding variable thickness workpieces.
상세보기
Rosen Charles D. (Huntington Beach CA), Friction stir welding total penetration technique.
상세보기
Searle John G. (Cannock GB2), Friction welding.
상세보기
Thomas Wayne M. (Haverhill GBX) Nicholas Edward D. (Haverhill GBX) Needham James C. (Saffron Walden GBX) Murch Michael G. (Herts GBX) Temple-Smith Peter (Cambridge GBX) Dawes Christopher J. (Cambs GB, Friction welding.
상세보기
Cakmak Mukerrem (Monroe Falls OH) Keuchel Kenneth (Monroe Falls OH), Friction welding apparatus.
상세보기
Fix ; Jr. John W. (Palm City FL), Friction welding apparatus.
상세보기
Jones ; Thaddeus M. ; Kiwale ; Jozef ; Rufer ; Ernest J., Quality control method for inertial welding.
상세보기

이 특허를 인용한 특허 (67) 인용/피인용 타임라인 분석

Haynie,Timothy J.; Hofferbert,Anthony D.; Koppy,Adam H., Adapter for friction stir welding.
상세보기
Kandasamy, Kumar; Schultz, Jeffrey Patrick, Additive friction stir methods of repairing substrates.
상세보기
Packer, Scott M.; Nelson, Tracy W.; Sorensen, Carl D., Anvil for friction stir welding high temperature materials.
상세보기
Okamoto, Kazutaka; Hirano, Satoshi; Inagaki, Masahisa; Odakura, Tomio, Apparatus and method for frictional stirring weld.
상세보기
Flak, Richard A.; Steel, Russell; Packer, Scott M., Applications of friction stir welding using a superabrasive tool.
상세보기
Steel, Russell J.; Packer, Scott M.; Roth, Cary A.; Keshavan, Madapusi K., Ball hole welding using the friction stir welding (FSW) process.
상세보기
Obaditch, Chris; Grant, Glenn J., Certification of a weld produced by friction stir welding.
상세보기
Packer,Scott M.; Steel,Russell J.; Babb,Jonathan A.; Reed,Chris; Taylor,Brian E., Crack repair using friction stir welding on materials including metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys.
상세보기
Packer, Scott M.; Babb, Jonathan A.; Steel, Russell J.; Russell, Monte, Expandable mandrel for use in friction stir welding.
상세보기
Packer, Scott M.; Babb, Jonathan A.; Steel, Russell J.; Russell, Monte, Expandable mandrel for use in friction stir welding.
상세보기
Packer, Scott M.; Babb, Jonathan A.; Steel, Russell J; Larsen, Steve W.; Higgins, Paul T., Expandable mandrel for use in friction stir welding.
상세보기
White Dawn Roberta ; Ward Susan Marie ; Oros Alvin Kenneth, Fabricating low distortion lap weld construction.
상세보기
Kandasamy, Kumar; Schultz, Jeffrey Patrick, Fabrication of monolithic stiffening ribs on metallic sheets.
상세보기
Schultz, Jeffrey Patrick; Creehan, Kevin D., Fabrication tools for exerting normal forces on feedstock.
상세보기
Schultz, Jeffrey Patrick; Creehan, Kevin D., Fabrication tools for exerting normal forces on feedstock.
상세보기
Schultz, Jeffrey Patrick; Creehan, Kevin, Friction fabrication tools.
상세보기
Schultz, Jeffrey Patrick; Creehan, Kevin, Friction stir fabrication.
상세보기
Schultz, Jeffrey Patrick; Creehan, Kevin D., Friction stir fabrication.
상세보기
Kashiki, Hajime; Nagao, Yasuhide; Inuzuka, Masayuki; Hyoue, Takehiro, Friction stir joining apparatus.
상세보기
Kashiki, Hajime; Nagao, Yasuhide; Inuzuka, Masayuki; Hyoue, Takehiro, Friction stir joining method.
상세보기
Carter,Robert W.; Payton,Lewis N., Friction stir weld tools.
상세보기
Young, Keith A.; Baumann, John A.; Waymack, Kevin G., Friction stir welded assembly and method of forming a friction stir welded assembly.
상세보기
Mitsuru Sayama JP; Tsutomu Kobayashi JP, Friction stir welding apparatus.
상세보기
Douglas J. Waldron ; Robert Scott Forrest, Friction stir welding apparatus and method.
상세보기
Okamoto, Kazutaka; Hirano, Satoshi; Doi, Masayuki; Okamura, Hisanori; Inagaki, Masahisa; Odakura, Tomio; Tomobe, Masaru, Friction stir welding apparatus and method and processing apparatus and method.
상세보기
Yoshinaga, Fumio, Friction stir welding device with detector for detecting torque current of friction stir welding tool.
상세보기
Burton, Kurt A.; Matlack, Mike P.; Bommer, Herb L., Friction stir welding load confirmation system.
상세보기
Burton,Kurt A.; Matlack,Mike P.; Bommer,Herb L., Friction stir welding load confirmation system.
상세보기
Thompson, Jack Mansfield, Friction stir welding machine.
상세보기
Thompson, Jack Mansfield, Friction stir welding machine and method.
상세보기
Yoshinaga, Fumio, Friction stir welding method.
상세보기
Nelson, Tracy W.; Sorensen, Carl D.; Packer, Scott; Felter, Paul Allen, Friction stir welding of metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys using a superabrasive tool.
상세보기
Nelson,Tracy W.; Sorensen,Carl D.; Packer,Scott; Felter,Paul Allen, Friction stir welding of metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys using a superabrasive tool.
상세보기
Hansen, Matthew J.; Bushey, John A.; Nemeth, Michael F., Friction stir welding spindle with axially displaceable spindle shaft.
상세보기
Loitz, Henry; Sheikhi, Shahram; Wulfsberg, Jens P.; Dos Santos, Jorge F., Friction stir welding tool with counterbearing for mounting on a handling device.
상세보기
Nelson, Tracey W.; Sorensen, Carl D.; Packer, Scott; Felter, Paul Allen, Friction stir welding using a superabrasive tool.
상세보기
Nelson, Tracy W.; Sorensen, Carl D.; Packer, Scott M.; Felter, Paul Allen, Friction stir welding using a superabrasive tool.
상세보기
Nelson, Tracy W.; Sorensen, Carl D.; Packer, Scott; Felter, Paul Allen, Friction stir welding using a superabrasive tool.
상세보기
Nelson, Tracy W.; Sorensen, Carl D.; Packer, Scott; Felter, Paul Allen, Friction stir welding using a superabrasive tool.
상세보기
Nelson, Tracy W.; Sorenson, Carl D.; Packer, Scott M.; Felter, Paul Allen, Friction stir welding using a superabrasive tool.
상세보기
Nelson,Tracy W.; Sorensen,Carl D.; Packer,Scott; Felter,Paul Allen, Friction stir welding using a superabrasive tool.
상세보기
Carter, Robert W.; Lawless, Kirby G., Gimbaled-shoulder friction stir welding tool.
상세보기
Messer, Barry; Maki, Dennis, High-speed friction stir welding.
상세보기
Kandasamy, Kumar; Schultz, Jeffrey Patrick, In-situ interlocking of metals using additive friction stir processing.
상세보기
Murakami, Kotoyoshi, Joining method and apparatus using frictional agitation.
상세보기
Murakami,Kotoyoshi, Junction method and junction tool.
상세보기
R. Scott Forrest, Method and apparatus for backing up a friction stir weld joint.
상세보기
Jack Lee Weeks ; Peter Oelgoetz, Method and apparatus for friction stir welding tubular members.
상세보기
Burton, Kurt A.; Matlack, Mike P., Method for measuring loads on a friction stir welding tool.
상세보기
Arbegast William J. ; Hartley Paula J., Method of using friction stir welding to repair weld defects and to help avoid weld defects in intersecting welds.
상세보기
Peterson, Jeremy; Hall, John; Steel, Russell J; Babb, Jonathan; Collier, Matt; Packer, Scott M., Out of position friction stir welding of casing and small diameter tubing or pipe.
상세보기
Steel,Russell; Nelson,Tracy W.; Sorensen,Carl D.; Packer,Scott, Out-of-position friction stir welding of high melting temperature alloys.
상세보기
Nagao,Yasuhide; Kashiki,Hajime; Murakami,Kotoyoshi, Processing operation control method, processing operation controller, computer program for carrying out the method, information storage medium storing the computer program.
상세보기
Van Aken, David C.; Kato, Yoshihide, Sealants for structural member joints and methods of using same.
상세보기
Schultz, Jeffrey Patrick; Creehan, Kevin, Self-reacting friction stir welding tool with the ability to add filler material.
상세보기
Kandasamy, Kumar, Solid state joining using additive friction stir processing.
상세보기
Kandasamy, Kumar, Solid state joining using additive friction stir processing.
상세보기
Allen, Charles E.; Flak, Richard A.; Packer, Scott M.; Steel, Russell J.; Smith, Hobie, Solid state processing of hand-held knife blades to improve blade performance.
상세보기
Kano, Yuzo; Inuzuka, Masayuki; Yamashita, Seiichiro; Nakashima, Yasumasa; Nagao, Yasuhide; Iwashita, Tomoyuki, Spot joining method and spot joining device.
상세보기
Gendou,Toshiyuki; Takase,Kenji; Nishiguchi,Katsuya, Spot joining method of metal members and spot joining apparatus of metal members.
상세보기
Glynn Paul Adams ; Zachary Sean Samuel Loftus ; Joseph Nathan McCormac ; Richard Allen Venable, Stir-friction hot working control system.
상세보기
Burford,Dwight A.; Fenn,Edwin H.; High,Danny R.; Kay,Robert M., System and associated friction stir welding (FSW) assembly, controller and method for performing a friction stir welding operation.
상세보기
Schultz, Jeffrey Patrick; Creehan, Kevin, System for continuous feeding of filler material for friction stir welding, processing and fabrication.
상세보기
R. Jeffrey Ding ; Peter L. Romine ; Peter A. Oelgoetz, System for controlling the stirring pin of a friction stir welding apparatus.
상세보기
Burton,Kurt A.; Matlack,Mike P.; Slesinski,Raymond J.; Baumann,John A., Systems and methods for verifying a pre-programmed materials processing path.
상세보기
Larsson Rolf,SEX, Welding assembly for friction stir welding.
상세보기
Ilyushenko, Rostyslav; Maziarz, Robert Jan; Davies, Huw, Welding method.
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.

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
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

연합인증

[미국특허] Method and apparatus for controlling downforce during friction stir welding 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (11) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (67) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

이 특허와 함께 이용한 콘텐츠

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

[미국특허] Method and apparatus for controlling downforce during friction stir welding 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (11) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (67) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허 더보기

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

이 특허와 함께 이용한 콘텐츠

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

활용도 Top5 특허