EP 0650767 A1 19950503 - Multiple nozzle liquid spray gun.
Title (en)
Multiple nozzle liquid spray gun.
Title (de)
Flüssigkeitssprühpistole mit mehreren Düsen.
Title (fr)
Pistolet de pulvérisation de liquide à buses multiples.
Publication
Application
Priority
IT BO930430 A 19931029
Abstract (en)
The spray-gun concerned comprises the following: a handle (3) equipped with a trigger (4) having an active portion (4a) inside the handle (3) itself and an external portion (4b) that may be operated by hand, and a front extension (5); a revolving block (6) rotatably coupled to the extension (5) and mounting a liquid dispensing unit (8) that comprises a cover (9) for closing the end of the extension (5) and nozzles (1) connected to corresponding dispensing cylinders (10); by turning the revolving block (6), each cylinder (10) may be lined up as necessary with the internal, section of the trigger (4); the liquid dispensing unit in the revolving block (6) also has a first tube (12) for each cylinder (10) and connecting the latter to a corresponding second tube (13) which feeds the liquid to be sprayed; compressive means (15) are located between the active end of the trigger (4) and the corresponding cylinder (10) in order to force the liquid out of the cylinder (10) towards the nozzle (1); finally, spring means (16) are envisaged to operate on the compressive means (15) in such a way as to determine a force counteropposing the force of the liquid discharge pressure. <IMAGE>
IPC 1-7
IPC 8 full level
B05B 7/08 (2006.01); B05B 7/24 (2006.01); B05B 11/00 (2006.01)
CPC (source: EP)
B05B 7/0892 (2013.01); B05B 7/2464 (2013.01); B05B 7/2472 (2013.01); B05B 11/1011 (2023.01); B05B 11/1074 (2023.01); B05B 11/1084 (2023.01); B05B 11/1087 (2023.01)
Citation (search report)
- [A] EP 0379627 A1 19900801 - DISPRAY S A [CH]
- [A] DE 3011634 A1 19811008 - DAUBNER GERHART
- [A] DE 3009759 A1 19820819 - DAUBNER GERHART
- [A] FR 958376 A 19500308
- [A] BE 546389 A
- [A] US 5152431 A 19921006 - GARDNER BETH T [US], et al
- [A] EP 0391746 A2 19901010 - TOSOH CORP [JP]
Designated contracting state (EPC)
CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0650767 A1 19950503; EP 0650767 B1 19980624; DE 69411245 D1 19980730; DE 69411245 T2 19981029; IT 1264726 B1 19961004; IT BO930430 A0 19931029; IT BO930430 A1 19950429
DOCDB simple family (application)
EP 94830513 A 19941028; DE 69411245 T 19941028; IT BO930430 A 19931029