EP 0140104 A3 19860716 - DISPENSER FOR PASTED PRODUCTS
Title (en)
DISPENSER FOR PASTED PRODUCTS
Publication
Application
Priority
DE 3338933 A 19831027
Abstract (en)
[origin: EP0140104A2] The dispenser for pasty products, such as toothpaste, mustard or mayonnaise, has a cylindrical housing (1) for a piston which moves stepwise in the direction of the mouthpiece (2) provided at the one end of the housing, is penetrated by a piston rod and coupled via a clamping barrier, acting on one side, with the latter, on which piston rod a bent lever (H) engages which is spring-loaded in the restoring direction and is swivellable about a transverse axis (z-z). The one limb of said bent lever extends transversely to the longitudinal axis (y-y) of the dispenser and the other limb (b) forming an actuation handle extends parallel to the longitudinal axis of the housing. The dispenser also has a window-type aperture (20) in the casing wall of the housing for the penetration of the bent lever. To achieve a discharge operation which is simple in manufacture, favourable in allocation and free from risk, it is proposed that the window-type aperture (20) frames the lateral surfaces (s1 to S4) of the limb (b) extending parallel to the longitudinal axis (y-y) of the housing (1). <IMAGE>
IPC 1-7
IPC 8 full level
B65D 83/00 (2006.01)
CPC (source: EP)
B65D 83/0022 (2013.01)
Citation (search report)
- [AD] US 3255935 A 19660614 - SPATZ WALTER B
- [A] DE 3306524 A1 19830915 - EASTMAN KODAK CO [US]
- [A] GB 2113771 A 19830810 - COLGATE PALMOLIVE CO
- [A] FR 1596074 A 19700615
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0140104 A2 19850508; EP 0140104 A3 19860716; DE 3338933 A1 19850515
DOCDB simple family (application)
EP 84110946 A 19840913; DE 3338933 A 19831027