[특허]Powder purge tube

[미국특허] Powder purge tube 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B65G-053/00
출원번호	US-0184013 (2003-07-11)
등록번호	US-7347649 (2008-03-25)
우선권정보	DE-102 31 421(2002-07-11)
발명자 / 주소	Duerr,Thomas Fritz,Hans Georg Hering,Joachim
출원인 / 주소	Durr Systems, Inc.
대리인 / 주소	Howard & Howard Attorneys, P.C.
인용정보	피인용 횟수 : 5 인용 특허 : 40

초록 ▼

To supply a powder lacquer sprayer, the coating powder is pressed by a pig through the supply line and, in the process, it is fluidized from the side of the pig which is turned toward the powder. The fluidization air can be led to the powder, for example, by a central passage opening of the pig or through an air permeable wall of the connection line. For the dosage of the coating powder, one uses the push medium which drives the pig.

대표청구항 ▼

The invention claimed is: 1. A method for supplying a powder coating device with coating powder, mixed with a fluidization medium through a line in a metered manner to the powder coating device comprising the steps of: providing a line leading to a powder coating device; providing a pig at a line upstream end; pressing a stream of coating powder with a pig through the line; and fluidizing the coating powder with fluidization medium supplied on the side of the pig which is turned toward the coating device. 2. The method according to claim 1, including the step of driving the pig through the line with a push medium. 3. The method according to claim 1 wherein the fluidizing step is further defined as directing the fluidization medium to the coating powder through one of at least one opening, which completely goes through the pig in its direction of movement, and through the wall of line, which is permeable to the medium. 4. The method according to claim 2 wherein the fluidizing step is further defined as mixing the push medium with the coating powder to fluidize the coating powder. 5. The method according to claim 1 including the steps of moving the pig with a drive pig, and driving the drive pig in an external line by a push medium. 6. The method according to claim 2 including the step of dosing the push medium by controlling one of a quantity and a pressure of the push medium. 7. The method according to claim 6 including controlling the dosing of the push medium with a dosage pump. 8. The method according to claim 1 including dividing the powder stream into several partial streams, which are each led to a coating device through respective lines and with respective pigs. 9. The method according to claim 8 including directing coating powders of different colors through the respective lines, where each line is assigned to one of the colors, to a color change device which is connected to the lines before the coating device. 10. The method according to claim 1 wherein the pressing step is further defined as pressing the coating powder to a coating device in the line between two or more pigs, each forming between themselves a space with a predetermined volume for the coating powder. 11. The method according to claim 1 including returning the pig from a target station through the line to a sending station. 12. A supply system for supplying a powder coating device with coating powder mixed with a fluidization medium through a line in a metered manner to the powder coating device comprising: a line having at least one inlet and at least one outlet; said at least one outlet leading to a powder coating device a pig movable through the line; means for moving the pig; wherein a stream of coating powder is pressed with a pig through a line during movement; and a fluidization medium supplied on the side of the pig, which is turned toward the coating device. 13. The supply system according to claim 12, including a dosage device to control a push medium of the pig. 14. The supply system according to claim 12 further defined wherein one of the pig and the line present at least one opening to introduce the fluidizing medium into the line. 15. The supply system according to claim 14, wherein the at least one opening passes through the entire pig, in a direction of movement of the pig and is radially removed from a circumference of the pig, wherein the circumference is applied against an internal wall of the line. 16. The supply system according to claim 12 wherein the line is further defined as being permeable to air. 17. The supply system according to claim 12 including a drive pig which is coupled without contact to the drive pig, and which is moved by means of an external line which runs parallel to the line. 18. The supply system according to claim 17, wherein the external line, which receives the drive pig, concentrically encloses the line, and the pigs are magnetically coupled. 19. The supply system according to claim 18, wherein the external line, which receives the drive pig, contains a dosage fluid and is connected to a dosage pump. 20. The supply system according to claim 12 including a dosage device formed with a valve arrangement for controlling one of a quantity and a pressure of a push medium which drives the pig. 21. The supply system according to one claim 20 wherein the line is further defined as including several lines, which are parallel and are connected to one of a shared container and several containers wherein each of the several containers contain coating powders of different color.

이 특허에 인용된 특허 (40) 인용/피인용 타임라인 분석

Braslaw Jacob (Farmington Hills MI) Ellwood Kevin R. (Ann Arbor MI) Smith Robert M. (Farmington Hills MI), Air measuring apparatus and method for paint rotary bell atomizers.
상세보기
Dietrich, Frederic, Apparatus and method of pneumatically conveying powder substances and use of the apparatus.
상세보기
Patel Mulji (Des Plaines IL) Culbertson Samuel W. (Arvada CO), Apparatus for atomization in electrostatic coating and method.
상세보기
Behr Hans (Stuttgart DEX) Vetter Kurt (Remseck DEX) Schneider Rolf (Burgstetten DEX) Luderer Fred (Leutenbach DEX), Apparatus for coating workpieces electrostatically.
상세보기
Behr Hans (Stuttgart DEX) Vetter Kurt (Remseck DEX) Schneider Rolf (Burgstetten DEX) Luderer Fred (Leutenbach DEX), Apparatus for electrostatic coating of objects.
상세보기
Talacko Radovan (St. Gallen CHX) Matt Maximilian (Marbach CHX), Apparatus for feeding powder coating apparatus with a powder-air mixture.
상세보기
Tanaka Norio (Charlotte NC) Hattori Sanae (Charlotte NC) Suzuki Hiroyuki (Charlotte NC), Automatic tool changer.
상세보기
Kwok Kui-Chiu (Arden Hills MN), Centrifugal atomizer.
상세보기
Baumann Michael,DEX ; Krumma Harry,DEX ; Rupertus Frank,DEX ; Schneider Rolf,DEX ; Vetter Kurt,DEX, Coating arrangement with a rotary atomizer.
상세보기
Ramseier Hans-Ulrich (Mnsingen CHX) Brechbhler Fritz (Mnsingen CHX), Electrostatic powder coating installation.
상세보기
Huber Willi (Heerbrugg CHX) Schmidhauser Markus (Diepoldsau CHX), Electrostatic spraying apparatus.
상세보기
Morimoto Kiyoshi (Mishima JPX) Iwamoto Akikazu (Shizuoka JPX) Moriyama Masuo (Numazu JPX) Sonoda Atsuroh (Hirakata JPX), High density pneumatic transport method for use in powder or granular material and system for practicing the method.
상세보기
Morimoto Kiyoshi (Shizuoka JPX) Iwamoto Akikazu (Shizuoka JPX) Moriyama Masuo (Shizuoka JPX) Nakagawa Junji (Osaka JPX), High-density pneumatic transport method for use in powdered or granular materials and system for practising the method.
상세보기
Martin,Herbert; Schwager,Werner; Stiegler,Martin; Collmer,Andreas; Michelfelder,Manfred, Hydraulically dynamic mono-pig scraper.
상세보기
Munde Bruce A. (8826 Lakemont Dallas TX 75209), Interior pipeline coating process.
상세보기
Ott, Winfried, Method and apparatus for conveying electrically conductive paints between different voltage potentials.
상세보기
Cleary John J. (925 S. 122nd St. West Allis WI 53214), Method and apparatus for internally coating and strengthening conduit.
상세보기
Kahmann Ralf,DEX ; Klein Udo,DEX ; Ott Winfried,DEX ; Weiss Volker,DEX, Method and apparatus for spray coating a workpiece.
상세보기
Bassompierre-Sewrin Christian C. (Embrun FRX), Method for coating pipeline.
상세보기
Koga Motoyuki (Tokyo JPX) Ike Nobukatsu (Yamato JPX) Ohshima Kenji (Yamato JPX), Method for repairing interior portions of a pipeline.
상세보기
Howe Varce E. (Zionsville IN) Huff David R. (Indianapolis IN) McPherson ; Jr. Jerry L. (Greenfield IN) Scharfenberger James A. (Indianapolis IN), Method for treating non-conductive rotary atomizer.
상세보기
Toyoda Shigeru,JPX ; Yagi Shuichi,JPX ; Itagaki Masaaki,JPX, Method of lining the internal surface of a pipe.
상세보기
Morimoto Kiyoshi (Mishima JPX) Iwamoto Akikazu (Sunto JPX) Watanabe Katsuya (Sunto JPX) Shimizu Masahiko (Mishima JPX) Moriyama Masuo (Numazu JPX), Method of sampling solid materials and sampling system to execute the method.
상세보기
Ruschau Gregory R. (Garland TX), Method of treatment of pipelines and other steel surfaces for improved coating adhesion.
상세보기
Watanabe Takashi (Yokohama JPX) Kobayashi Fujio (Yokohama JPX), Mounting/dismounting system for mounting and dismounting a spray gun on and from a painting robot.
상세보기
Howe Varce E. (Zionsville IN) Huff David R. (Indianapolis IN) McPherson ; Jr. Jerry L. (Greenfield IN) Scharfenberger James A. (Indianapolis IN), Nonincedive rotary atomizer.
상세보기
Howe Varce E. (Zionsville IN) Huff David R. (Indianapolis IN) McPherson ; Jr. Jerry L. (Greenfield IN) Scharfenberger James A. (Indianapolis IN), Nonincendive rotary atomizer.
상세보기
Kahmann Ralf,DEX ; Klein Udo,DEX ; Ott Winfried,DEX ; Weiss Volker,DEX, Paint spraying equipment and method of cleaning the same.
상세보기
Skibowski Hubert (Hamburg DEX), Pipeline scraper.
상세보기
Lindsey David L. (Houston TX), Pipeline treatment apparatus.
상세보기
Kwok Kui-Chiu (Arden Hills MN) Marchand Bernard J. (Le Raincy FRX), Rotary atomizer.
상세보기
Weinstein Richard (Toledo OH), Rotary atomizer coater.
상세보기
Davis Dennia (Bay Village OH) Beam Harold D. (Oberlin OH), Rotary atomizer cup.
상세보기
Smythe Kenneth R. (Farnborough GBX), Rotary atomizer for coating workpieces with a fine layer of liquid material, and a method of operating the said atomizer.
상세보기
Robisch Herman (Des Plaines IL) Kroll Arthur T. (Oak Park IL), Rotary atomizer spray painting device.
상세보기
Kazama Shigenori,JPX ; Sasaki Ryo,JPX ; Kubota Kayo,JPX ; Aizawa Akihiko,JPX, Rotary atomizing electrostatic coating apparatus.
상세보기
Weinstein Richard (Toledo OH), Rotary paint atomizing device.
상세보기
Sonnleitner Adolf H. (Offenbach DEX) Bergmann Karl H. (Wacholderberg DEX), Spray coating device for electrically conductive coating liquids.
상세보기
Morinaga Akio (Fujisawa JPX) Hayashi Mitsutoshi (Tokyo JPX) Koga Motoyuki (Tokyo JPX), System for repairing joints in pipes laid underground.
상세보기
Morimoto Kiyoshi (Mishima JPX) Miwa Teiichi (Mishima JPX) Ishii Shinzo (Mishima JPX) Kazue Murata (Ikoma JPX), Transport plug for use in pneumatically transporting solid materials and a pneumatic transport method employing the tran.
상세보기

이 특허를 인용한 특허 (5) 인용/피인용 타임라인 분석

Xia, Fa-Ping, Air guide.
상세보기
Auriol, Jean-Marc; Bornes, Philippe, Device for enabling the displacement of parts inside a conduit.
상세보기
S.Ratnam, Sri Skanda Rajah, Method and system for pushing and moving solid waste.
상세보기
S.Ratnam, Sri Skanda Rajah, Method and system for pushing and moving solid waste.
상세보기
Hu, Lishun; Chen, Wei; Lv, Jing, Pipelines and conveying methods.
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] Powder purge tube 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (40) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (5) 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] Powder purge tube 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 (40) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (5) 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