[특허]Fastener feed apparatus and method

[미국특허] Fastener feed apparatus and method 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B25B-023/04 B65D-085/24 B21D-039/03
출원번호	US-0412684 (1973-11-05)
발명자 / 주소	Potucek Frank R. (Des Plaines IL) Obergfell Allen R. (Park Ridge IL)
출원인 / 주소	Duo-Fast Corporation (Franklin Park IL 02)
인용정보	피인용 횟수 : 50 인용 특허 : 0

초록 ▼

A fastener feed assembly for a tool such as a power screwdriver having a drive member such as a rotatable bit includes a base fixed to the tool and a nose assembly slidably related to the base. The nose assembly includes a workpiece engaging surface, and when the tool is moved toward the workpiece during a fastener driving operation, the base moves toward the nose assembly. A return spring separates the base and nose assembly when the tool is withdrawn away from the workpiece. A strip of fasteners is fed from a magazine along a feed path through the nose assembly with sequential fasteners located in a drive position. Normally the drive member is spaced from a fastener in the drive position. During movement of the tool toward the workpiece in a driving operation, the drive member moves into engagement with a fastener in the drive position, and then continues to move in order to drive the fastener into the workpiece. A pawl is engageable with the strip in order to advance the strip along the feed path. During the driving operation, a feed mechanism operates in response to movement of the base toward the nose assembly to cock the pawl by moving it away from its home position along the strip away from the drive position. A lost motion arrangement delays cocking of the pawl until after secure engagement of the drive member with a fastener in the drive position. In response to withdrawal of the tool from the workpiece, the feed mechanism returns the pawl to its home position to feed an adjacent fastener of the strip to the drive position. Feed movement of the pawl is delayed until withdrawal of the drive member from the strip feed path. The strip includes a carrier with structure deformed during the drive operation for preventing reverse movement of the strip during cocking of the pawl.

대표청구항 ▼

In combination with a power screwdriver having a main housing portion and a handle defining an included angle in a plane and having a rotatable bit generally in line with the main housing portion; a fastener feed apparatus comprising: a strip of fasteners including a coil, each fastener being arranged generally perpendicular to the principal axis of the adjacent segment of the strip; a magazine enclosing said coil with the coil lying generally in the plane of said angle and within said included angle; a feed mechanism mounted on said main housing portion and including means for sequentially presenting individual fasteners of the strip to a drive position in line with said bit; aNd a segment of said strip extending along a curved path between said magazine and said feed mechanism being twisted through a substantial angle.

이 특허를 인용한 특허 (50) 인용/피인용 타임라인 분석

Habermehl G. Lyle ; Scherer Paul Townsend, Advance mechanism for collated screwdriver.
상세보기
Nickle Kenneth E. (5131 Mountain Man Dr. Kearns UT 84118), Automatic feeding screwdriver.
상세보기
Bruins,Roger C.; Vanden Berg,Roger A., Automatic washer feeder for automatic nailer.
상세보기
Bruins, Roger C.; Vanden Berg, Roger A., Cap assembly and cap feeder for automatic fastener driver.
상세보기
Bruins, Roger C.; Vanden Berg, Roger A., Cap assembly and cap for automatic fastener driver.
상세보기
Grikis Raimonds (Morton Grove IL) Obergfell Allen R. (Des Plaines IL), Collated fastener strip.
상세보기
Brendel, Lee M.; Gross, Paul G.; Gregory, Larry E., Cordless framing nailer.
상세보기
Brendel, Lee M; Gross, Paul G; Gregory, Larry E, Cordless framing nailer.
상세보기
Habermehl G. Lyle, Drivers for screws carrying washers.
상세보기
Gensmann, Stefan; Kunz, Michael; Rompel, Markus, Fastener assembly.
상세보기
Clew, Nicholas R.; Gostylla, Wojciech; Blacket, Stuart E., Fastener dispensing apparatus.
상세보기
Geist Bernard W. (Melrose Park IL), Fastener feeder and driver apparatus.
상세보기
Porth, Chris H.; Moeller, Larry M., Fastener feeder delay for fastener driving tool.
상세보기
Porth, Chris H.; Moeller, Larry M., Fastener feeder delay for fastener driving tool.
상세보기
Gehring,Todd M.; Lane,Peter B.; Edwards,Tom J., Fastener feeding system.
상세보기
Fulbright, David J., Fastener installation system.
상세보기
Fulbright, David J., Fastener installation system.
상세보기
Fujiyama,Takeo; Tamura,Junichi, Fastener magazine of fastening machine.
상세보기
Ketteringham Roger Harry,GBX, Fastening apparatus.
상세보기
Moeller, Larry M.; Robinson, James W., Feeder mechanism retention device for fastener driving tool.
상세보기
Habermehl G. Lyle, Hand held power tool.
상세보기
Habermehl, G. Lyle, Lockable telescoping screwdriver.
상세보기
Gross, Paul G.; Wojcicki, Andrzej R.; Steinbrunner, Glen V.; Baron, Michael P.; Niblett, James R., Magazine for wired-collated fasteners with automatic loading.
상세보기
Garber, Stuart E.; Gross, Paul G.; Brendel, Lee Michael, Magnetic profile lifter.
상세보기
Walker, Douglas W., Method for using an automatic feed medical screwdriver.
상세보기
Cartwright John S. (Hopewell Township ; Mercer County NJ), Methods for transferring spring clips.
상세보기
Clisset, Steven P., Mount and feed guide apparatus and methods for selectively directing a supply of material to a fastener driver head.
상세보기
Walker, Douglas W., Multi-chamber automatic feed medical screwdriver.
상세보기
Brendel, Lee Michael; Gross, Paul G., Multi-stranded return spring for fastening tool.
상세보기
Bgel Gerhard (Heerbrugg CHX), Plastic ribbon for supply of bolt-like fastener elements.
상세보기
Uejima, Yasutsugu; Yamakawa, Keiji, Portable type fastener driving tool.
상세보기
Mueller Ralph (Frickenhausen DEX) Schwarz Heinz (Nuertingen-Zizishausen DEX), Power driver for fasteners.
상세보기
Jalbert David B. ; Buzzeo David J. ; Hewitt Charles W., Power operated screwdriving device.
상세보기
Jalbert David B. ; Buzzeo David J. ; Russell James A., Power-operated screw driving device.
상세보기
Jalbert David B. ; Buzzeo David J. ; Russell James A., Power-operated screwdriving device.
상세보기
Jalbert David B. ; Buzzeo David J. ; Russell James A., Power-operated screwdriving device.
상세보기
Hara Kunio (Kawasaki JPX), Rivet driver.
상세보기
Kratch Kevin H. ; Phillips Gregory A., Screw aligning and guiding device having arrangement which facilitates loading and unloading of screw strip.
상세보기
Takatsu Yukihiro (Shiga JPX) Yamamoto Shoichi (Shiga JPX) Kamioka Masaru (Shiga JPX), Screw feed apparatus for use with a power screwdriving tool.
상세보기
Goodhue, William V.; Daw, David E.; Mathieu, David L., Screw gun.
상세보기
Hornung Ewald (Rinteln DT), Screw-driving devices.
상세보기
G. Lyle Habermehl, Screwdriver with dual cam slot for collated screws.
상세보기
Habermehl G. Lyle, Screwdriver with dual cam slot for collated screws.
상세보기
Habermehl G. Lyle, Screwdriver with dual cam slot for collated screws.
상세보기
Habermehl, G. Lyle, Screwdriver with dual cam slot for collated screws.
상세보기
Habermehl G. Lyle, Screwdriver with shoe guided slide body.
상세보기
Habermehl G. Lyle ; Hale Troy D. ; Scherer Paul Townsend, Screwdriver with slotted nose for collated screws.
상세보기
Fuhrmeister Ralph (Coopers Plains AUX), Sequential unit feeding apparatus.
상세보기
Brendel, Lee Michael; Gross, Paul G.; Baron, Michael P., Stall release lever for fastening tool.
상세보기
Ishikawa Shigeru (Tokyo JPX), Successive screw feeder driver.
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] Fastener feed apparatus and method 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (50) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

[미국특허] Fastener feed apparatus and method 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (50) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허 더보기

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

활용도 Top5 특허