EP 0009459 A1 19800402 - Mouthpiece clamping structure in a nursing device (nursing bottle).
Title (en)
Mouthpiece clamping structure in a nursing device (nursing bottle).
Title (de)
Vorrichtung zum Befestigen des Saugers an einer Säuglingsflasche.
Title (fr)
Dispositif pour fixer la tétine sur un biberon.
Publication
Application
Priority
JP 12984878 U 19780920
Abstract (en)
This invention relates to a clamping structure for clamping air- tight a flexible rubber mouthpiece (1) with an open end (12) of a receptacle (10) in a nursing device. Specifically, in a clamping structure for clamping a flange (2) for fitting a flexible rubber mouthpiece (1) between an open end (12) of a receptacle (10) and an inside flange (8) of a clamping cap (5) threadedly engaged with the periphery of the end portion (open end 12) of the receptacle (10), the invention relates to the improvement wherein an annular engaging projection (9) provided on the inside flange (8) is engaged with one of annular engaging grooves (3, 4) provided on both surfaces of the mouthpiece fitting flange (2), and the open end of said receptacle (10) is engaged with the other (4).
IPC 1-7
IPC 8 full level
A61J 9/00 (2006.01); A61J 11/04 (2006.01)
CPC (source: EP)
A61J 11/04 (2013.01); A61J 11/045 (2013.01)
Citation (search report)
- GB 829606 A 19600302 - HARTMANN GUNTER
- US 2942746 A 19600628 - PORTHOUSE CYRIL R, et al
- US 3530979 A 19700929 - MERRILL RALPH K JR, et al
- [A] US 3747791 A 19730724 - FOUSER J
- [A] US 2599630 A 19520610 - EMMA HAIR
Designated contracting state (EPC)
AT BE CH DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0009459 A1 19800402; BR 7905906 A 19800715; JP S5545374 U 19800325; JP S568678 Y2 19810225
DOCDB simple family (application)
EP 79710091 A 19790918; BR 7905906 A 19790914; JP 12984878 U 19780920