EP 0457697 A1 19911121 - Teat with valve for feeding bottles.
Title (en)
Teat with valve for feeding bottles.
Title (de)
Sauger mit Ventil für Saugflaschen.
Title (fr)
Tétine à clapet pour biberons d'allaitement.
Publication
Application
Priority
FR 9006413 A 19900517
Abstract (en)
The piercing comprises a central slot (2-2'), there being formed at least at one end of the slot a blind cavity (3) which has a substantially cylindrical profile and whose base, formed at a very slight depth, is cut radially so as to delimit deformable flaps, thereby permitting a functioning in the manner of a valve capable of permitting the intake of air into the feeding bottle while at the same time counteracting the inadvertent passage thereof during the manipulations carried out when the teat is outside the baby's mouth. <IMAGE>
IPC 1-7
IPC 8 full level
A61J 11/00 (2006.01)
CPC (source: EP)
A61J 11/0015 (2013.01)
Citation (search report)
- [A] GB 2215318 A 19890920 - OREAL [FR]
- [A] GB 2167735 A 19860604 - TAN KHUNG NGEE
- [A] DE 63500 C
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0457697 A1 19911121; EP 0457697 B1 19940309; AT E102474 T1 19940315; DE 69101335 D1 19940414; DE 69101335 T2 19940630; ES 2051099 T3 19940601; FR 2662077 A1 19911122; FR 2662077 B1 19920814
DOCDB simple family (application)
EP 91420155 A 19910515; AT 91420155 T 19910515; DE 69101335 T 19910515; ES 91420155 T 19910515; FR 9006413 A 19900517