[특허]Toner cartridge avoiding spillage of toners

Toner cartridge avoiding spillage of toners 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G03G-015/08
출원번호	US-0546136 (1995-10-20)
우선권정보	JP-0281571 (1994-10-21); JP-0153789 (1996-03-31)
발명자 / 주소	Ishii Tetsuichi (Yashio JPX)
출원인 / 주소	Ricoh Company, Ltd. (Tokyo JPX 03)
인용정보	피인용 횟수 : 26 인용 특허 : 0

초록 ▼

A toner cartridge includes a toner cartridge body formed with a toner outlet, and a shatter mechanism provided movably closing the toner outlet, the shatter mechanism including a shatter element having a free shutter edge defining a closed space between the shutter element and an outer surface of the toner cartridge body, wherein the shutter element further carries a member for preventing a spillage of toners accumulated in the space from the free shutter edge.

대표청구항 ▼

A toner cartridge of a xerographic recording apparatus, comprising: a toner cartridge body for accommodating toner therein; a toner outlet provided on said toner cartridge body as an opening formed on said toner cartridge body, said toner outlet being adapted for engagement with a corresponding toner inlet of said xerographic recording apparatus; a toner supply mechanism provided on said toner cartridge body for feeding toner in said toner cartridge body to said toner inlet of said xerographic recording apparatus via said toner outlet; and a shutter mechanism movably provided on said toner cartridge body for closing said toner outlet, said shutter mechanism including a shutter element defined by a free shutter edge and movable between a closed position and an opened position along an outer surface of said toner cartridge body over a part thereof that includes said toner outlet, such that said toner outlet is covered by said shutter element when in said closed position of said shutter element and such that said toner outlet is exposed when in said opened position of said shutter element, said free shutter edge engaging with a part of said toner cartridge body in said closed position thereof to define a closed space between said shutter element and said outer surface of said toner cartridge body, such that said shutter element prevents spillage of toner from said toner outlet; wherein said shutter element further carries a magnetic member for preventing spillage of toner accumulated in said space between said shutter element and said outer surface of said toner cartridge body, from said free shutter edge.

이 특허를 인용한 특허 (26)

Murakami, Katsuya; Okino, Ayatomo, Developer supply container.
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Yahagi, Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi, Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi, Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi, Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi, Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi, Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi, Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi,Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi,Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi,Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi,Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Yahagi,Takashi, Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus.
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Kawashima Tetsuro,JPX ; Hirai Yasuyuki,JPX, Developing device for image forming apparatus, toner container insertable into the developing device, and image forming.
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Baker,Christopher Lee; Askren,Benjamin Alan; Bryant,Donn Duane; Inouye,Derek Masami; Kappes,Lenci Robert; Triplett,Edward Lynn, Device for moving toner within an image forming device.
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Yamada,Shintaro; Miyasaka,Toru; Yamashita,Taichiro; Asuwa,Kenji; Yagi,Masahiro, Electrophotographic apparatus for forming a color image utilizing LED array exposure devices.
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Tanaka Yoshiaki,JPX ; Enoki Shigekazu,JPX ; Matsumae Iwao,JPX ; Hosokawa Hiroshi,JPX, Image forming device for forming a uniform toner layer on a developing roller.
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Kawai, Tachio, Process cartridge, developer supply cartridge and electrophotographic image forming apparatus.
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Kawai, Tachio, Process cartridge, developer supply cartridge and electrophotographic image forming apparatus.
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Kawai, Tachio, Process cartridge, developer supply cartridge and electrophotographic image forming apparatus.
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Kawai, Tachio, Process cartridge, developer supply cartridge and electrophotographic image forming apparatus.
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Kawai,Tachio, Process cartridge, developer supply cartridge and electrophotographic image forming apparatus.
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De Kesel, Jan; Sirejacob, Gino; Van Betsbrugge, Alexander, Sealing member and toner container provided with such a sealing member.
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Ishii Tetsuichi,JPX, Toner cartridge avoiding spillage of toners.
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Askren,Benjamin Alan; Bayerle,Peter Alden; Bryant,Donn Duane, Toner housing plug with toner level sensor.
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Mizoguchi, Fumito; Morimoto, Kiyoshi; Tsunoda, Arihiro; Kunihiro, Hisashi; Wakabayashi, Takeshi; Tanizawa, Hiroshi, Toner supplying unit for a developing apparatus.
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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
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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

Toner cartridge avoiding spillage of toners 원문보기

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이 특허를 인용한 특허 (26)

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Toner cartridge avoiding spillage of toners 원문보기

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이 특허를 인용한 특허 (26)

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