EP 0182005 B1 19880525 - OINTMENT APPLICATOR
Title (en)
OINTMENT APPLICATOR
Publication
Application
Priority
DE 3441609 A 19841114
Abstract (en)
1. Ointment applicator having a packaging container which contains ointment and can be emptied by pressure actuation, and having a plunger (10) and a plunger pin (16), a wall opening for dispensing the ointment being provided in the packaging container, characterized in that, at the rearward end, which is provided with a collar (4) for insertion in an application handle (A), the packaging container, which is designed as a cartridge (1) having diverging wall openings (5), has an insertion region (9) of larger cross-section for a plunger (10) matched to the smaller front cross-section of the cartridge, there being air-permeable contact between the plunger sealing surface and the inner wall of the region (9) of larger cross-section, whose end face is closed by a membrane which can be pierced by the plunger pin (16) of the application handle (A).
IPC 1-7
IPC 8 full level
B65D 83/00 (2006.01)
CPC (source: EP US)
B65D 83/0005 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0182005 A2 19860528; EP 0182005 A3 19870513; EP 0182005 B1 19880525; AT E34547 T1 19880615; DE 3441609 A1 19860522; DE 3562882 D1 19880630; US 5219448 A 19930615
DOCDB simple family (application)
EP 85109119 A 19850722; AT 85109119 T 19850722; DE 3441609 A 19841114; DE 3562882 T 19850722; US 67714284 A 19841203