IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0063652
(2006-08-09)
|
등록번호 |
US-8500043
(2013-08-06)
|
우선권정보 |
DE-10 2005 038 162 (2005-08-12) |
국제출원번호 |
PCT/EP2006/007880
(2006-08-09)
|
§371/§102 date |
20080212
(20080212)
|
국제공개번호 |
WO2007/019997
(2007-02-22)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
5 인용 특허 :
9 |
초록
▼
In a device for spraying on pigmented liquids by means of an air flow comprising a base body, a spray nozzle disposed at the front side of the base body, said spray nozzle having a needle acted upon by a spring disposed in the center thereof, a compressed air inlet and an adjacent compressed air duc
In a device for spraying on pigmented liquids by means of an air flow comprising a base body, a spray nozzle disposed at the front side of the base body, said spray nozzle having a needle acted upon by a spring disposed in the center thereof, a compressed air inlet and an adjacent compressed air duct, an inlet for a pigmented liquid, with a controllable compressed air flow supplied via the compressed air duct being guided past an inlet for the pigmented liquid where it is loaded with droplets of liquid, said droplets of liquid being discharged by the spray nozzle as long as the compressed air flow is maintained, it is provided that the nozzle (5) and the needle (12) are positioned in a nozzle carrier (10), with the nozzle carrier (10) being provided with the inlet (17) for the pigmented liquid, and with the nozzle carrier being removable or replaceable, respectively, as a whole.
대표청구항
▼
1. A device for spraying on pigmented liquids by means of an air flow comprising a base body, a spray nozzle disposed at the front side of the base body, with a needle disposed centrally in said spray nozzle and acted upon by a spring, a compressed air inlet and an adjacent compressed air duct, an i
1. A device for spraying on pigmented liquids by means of an air flow comprising a base body, a spray nozzle disposed at the front side of the base body, with a needle disposed centrally in said spray nozzle and acted upon by a spring, a compressed air inlet and an adjacent compressed air duct, an inlet for a pigmented liquid, with a controllable compressed air flow supplied via the compressed air duct being guided past an inlet for the pigmented liquid where it is loaded with droplets of liquid, said droplets of liquid being discharged by the spray nozzle as long as the compressed air flow is maintained,wherein the nozzle (5) and the needle (12) are positioned in a nozzle support (10), with the nozzle support (10) being provided with the inlet (17) for the pigmented liquid and with the nozzle support (10) together with the inlet (17) for the pigmented liquid, the nozzle (5), the needle (12) and the helical spring (13) being removable or replaceable, respectively, as a whole, whereby all parts impinged by color are removable or replaceable together, andwherein a nozzle cover (3) is attachable on a ring body (7), which is mounted to a base body (1) for rotation through 360°, and fixable by a safety cover (36) which is screwable thereon, thus axially fixing the nozzle support (10), the nozzle support (10) including the inlet (17) for the pigmented liquid together with the ring body (7) being rotatable with respect to the base body (1). 2. A device according to claim 1 wherein an air duct in the shape of a flexible hose (25) is provided. 3. A device according to claim 2 wherein the diameter of the hose (25) is variable. 4. A device according to claim 1 wherein a displaceable stop (threaded rod (30) is provided for an actuating lever (H). 5. A device according to claim 1 wherein the displaceable stop is formed by a threaded rod (24) which is axially displaceable by means of an externally accessible knurled nut (29). 6. A device for spraying on pigmented liquids by means of an air flow comprising: a base body, a spray nozzle disposed at the front side of the base body, with a needle disposed centrally in said spray nozzle and acted upon by a spring, a compressed air inlet and an adjacent compressed air duct, an inlet for a pigmented liquid, with a controllable compressed air flow supplied via the compressed air duct being guided past an inlet for the pigmented liquid where it is loaded with droplets of liquid, said droplets of liquid being discharged by the spray nozzle as long as the compressed air flow is maintained,wherein the nozzle (5) and the needle (12) are positioned in a nozzle support (10), with the nozzle support (10) being provided with the inlet (17) for the pigmented liquid and with the nozzle support (10) being removable or replaceable, respectively, as a whole,wherein a nozzle cover (3) is attachable on a ring body (7), which is mounted to a base body (1) for rotation through 360° , and fixable by a safety cover (36) which is screwable thereon, thus axially fixing the nozzle support (10),wherein an air duct in the shape of a flexible hose (25) is provided,wherein the diameter of the hose (25) is variable, andwherein a wheel (26) is disposed in a guide (25) which extends at an angle with respect to the hose (24), with the wheel (26), which is operable from the outside of the housing, opening the free cross-section of the hose (24) to a higher or lower extent, depending on the axial position of the wheel (26).
※ AI-Helper는 부적절한 답변을 할 수 있습니다.