IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0399302
(2002-07-10)
|
우선권정보 |
DE-0045040 (2001-09-13) |
국제출원번호 |
PCT//DE02/02570
(2003-04-15)
|
§371/§102 date |
20030415
(20030415)
|
국제공개번호 |
WO03//02684
(2003-04-03)
|
발명자
/ 주소 |
- Reich, Doris
- Wuensch, Steffen
|
출원인 / 주소 |
|
인용정보 |
피인용 횟수 :
14 인용 특허 :
15 |
초록
▼
A hand power tool (10), in particular with integrated dust removal, that comprises a housing (12) on which a dust tube (22) is mounted that is capable of being interconnected with a dust box (24) by means of its dust inlet connection piece (26), whereby a side wall (27) of the dust box (24) has thro
A hand power tool (10), in particular with integrated dust removal, that comprises a housing (12) on which a dust tube (22) is mounted that is capable of being interconnected with a dust box (24) by means of its dust inlet connection piece (26), whereby a side wall (27) of the dust box (24) has through holes (25) that are reached over by a filter in dust-tight fashion, becomes less expensive and more environmentally friendly by the fact that the filter (30, 31, 32, 33, 34, 35, 36, 37, 38, 300) is formed by a flat sheet composed of a fine-pored material, the surface area of which is increased by means of certain structures.
대표청구항
▼
1. A hand power tool (10) with integrated dust removal, comprising:a housing (12) on which a dust tube (22) is mounted that is capable of being interconnected with a dust box (24) by means of its dust inlet connection piece (26), whereby a side wall (27) of the dust box (24) has through holes (25) t
1. A hand power tool (10) with integrated dust removal, comprising:a housing (12) on which a dust tube (22) is mounted that is capable of being interconnected with a dust box (24) by means of its dust inlet connection piece (26), whereby a side wall (27) of the dust box (24) has through holes (25) that are reached over by a filter in dust-tight fashion, wherein the filter (30, 31, 32, 33, 34, 35, 36, 37, 38, 300) is formed by a flat sheet composed of a fine-pored material, wherein the surface area of the flat sheet is increased by means of uneven structures, wherein a cover (28) is mounted on the dust box (24), wherein the cover has through holes (25) and wherein the filter (37) is installed on an inside of the cover, wherein the filter (30, 31, 32, 33, 34, 35, 36, 37, 38, 300) is interconnected in replaceable fashion with the dust box (24), wherein the filter (30, 31, 32, 33, 34, 35, 36, 37, 38, 300) is composed of material that is resistant to water and/or solvents, wherein said filter is washable, wherein the fine-pored material is foam, and wherein the uneven structures are indentations. 2. The hand power tool according to claim 1, wherein the dust box is mounted only on the dust tube (22) of the hand power tool.3. The hand power tool according to claim 1, wherein the filter is interconnected in replaceable fashion with the cover (28).4. The hand power tool according to claim 1, wherein the cover (28) is mounted on the dust box (24) on an underside of the dust box, such that the cover is facing downward during use of the tool.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.