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1. WO2011037387 - BUCKLE AND METHOD FOR PREVENTING THE BUCKLE FROM BEING RELEASED BY AN IMPACT

Publication Number WO/2011/037387
Publication Date 31.03.2011
International Application No. PCT/KR2010/006460
International Filing Date 20.09.2010
IPC
A44B 11/06 2006.01
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
11Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
02frictionally engaging surface of straps
06with clamping devices
A44B 11/00 2006.01
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
11Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
CPC
A44B 11/2523
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
11Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
25with two or more separable parts
2503Safety buckles
2507actuated by a push-button
2523acting parallel to the main plane of the buckle and in the same direction as the fastening action
A44B 11/2573
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
11Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
25with two or more separable parts
2503Safety buckles
2569Safety measures
2573Locking means preventing an unauthorised opening, e.g. by children
Y10T 24/45241
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
24Buckles, buttons, clasps, etc.
45Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
45225including member having distinct formations and mating member selectively interlocking therewith
45241Slot and tab or tongue
Applicants
  • CELLTRION DBI INC. [KR]/[KR] (AllExceptUS)
  • LEE, Kyung Sang [KR]/[KR] (UsOnly)
  • SONG, Taek Lim [KR]/[KR] (UsOnly)
  • KIM, Young Hyun [KR]/[KR] (UsOnly)
Inventors
  • LEE, Kyung Sang
  • SONG, Taek Lim
  • KIM, Young Hyun
Agents
  • 김문재 KIM, Moon Jae
Priority Data
10-2009-008973122.09.2009KR
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) BUCKLE AND METHOD FOR PREVENTING THE BUCKLE FROM BEING RELEASED BY AN IMPACT
(FR) BOUCLE ET PROCÉDÉ POUR EMPÊCHER LA BOUCLE D'ÊTRE DESSERRÉE PAR UN CHOC
Abstract
(EN)
The present invention relates to a buckle including a frame, a tongue inserted into the frame and locked with the frame, an ejector provided in the frame to push the tongue outward from the frame, a holder that prevents the ejector from pushing the tongue outward from the frame by being displaced forward the ejector, thereby maintaining locking of the tongue, and a withdrawal prevention unit that prevents the holder from moving back beyond withdrawing and being displaced backward the ejector when an impact is applied from an outside of the frame, thereby preventing the locking of the tongue from being released by the impact.
(FR)
La présente invention se rapporte à une boucle comprenant un cadre, une languette introduite dans le cadre et bloquée avec celui-ci, un éjecteur disposé dans le cadre pour pousser la languette vers l'extérieur depuis le cadre, un support qui empêche l'éjecteur de pousser la languette vers l'extérieur depuis le cadre par un déplacement vers l'avant de l'éjecteur, ce qui permet de maintenir le blocage de la languette, et une unité de prévention contre le retrait qui empêche le support de reculer à part lors du retrait et d'être déplacé vers l'arrière de l'éjecteur lorsqu'un choc est appliqué depuis un extérieur du cadre, ce qui permet d'empêcher le blocage de la languette d'être desserré par le choc.
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