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1. ES2318559 - DISPOSITIVO DE FIJACION.

Office
Spain
Application Number E05802356
Application Date 05.10.2005
Publication Number 2318559
Publication Date 01.05.2009
Publication Kind T3
IPC
F16B 21/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
21Means without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding it; Stud-and-socket releasable fastenings without screw-thread
06Releasable fastening devices with snap action
08in which the stud, pin, or spigot has a resilient part
CPC
F16B 21/086
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
21Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it
06Releasable fastening devices with snap-action
08in which the stud, pin, or spigot has a resilient part
086the shank of the stud, pin or spigot having elevations, ribs, fins or prongs intended for deformation or tilting predominantly in a direction perpendicular to the direction of insertion
Y10T 403/7176
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
403Joints and connections
71Rod side to plate or side
7176Resilient clip
F16B 21/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
21Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it
F16B 21/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
21Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it
06Releasable fastening devices with snap-action
08in which the stud, pin, or spigot has a resilient part
Applicants A. RAYMOND ET CIE
Inventors LEGAT, JEAN-JACQUES
BOUBTANE, MOHIEDDINE
RAYMOND, ANTOINE
Title
(ES) DISPOSITIVO DE FIJACION.
Abstract
(ES) Dispositivo de fijación con un pie de retenida (3) para incorporarse a un rebajo, en donde el pie de retenida (3) presenta un vástago de pie (4) con varias almas de borde (5, 6), que están unidas en cada caso a una parte de cabeza (1) y a un alma de pie (9), entre las que está configurado un espacio libre (20) y que se extienden alejándose de una parte de cabeza (1), y con varias aletas (7, 8), caracterizado porque cada aleta (7, 8) está aplicada a un alma de borde (5, 6) asociada a la misma, en donde las aletas (7, 8) están configuradas en cada caso con un segmento de inmersión (21, 22) aplicado al segmento de cabeza (14, 15) de la respectiva alma de borde (5, 6), el cual se ensancha en el perímetro en la dirección que se aleja de la parte de cabeza (1), en donde desde el respectivo segmento de inmersión (21, 22) prosigue en la dirección del respectivo segmento de pie (10, 11) en cada caso un segmento de penetración (23, 24), cuyos perímetros se reducen de nuevo en la dirección de los segmentos de pie (10, 11), y en donde en la región de transición de los segmentos de inmersión (21, 22) y de los segmentos de penetración (23, 24) con el perímetro máximo del pie de retenida (3) están configuradas superficies de retenida (25, 26) orientadas en la dirección de la parte de cabeza (1) que, en el caso de una disposición conforme a lo acordado del dispositivo de fijación conforme a la invención, se acoplan por detrás con la disposición de soporte, de tal modo que el dispositivo de fijación está unido fijamente a la disposición de soporte, porque cada alma de borde (5, 6) presenta un segmento central (12, 13) que está curvado hacia fuera, y porque cada alma de borde (5, 6) presenta un segmento de cabeza (14, 15), vuelto hacia la parte de cabeza (1) con un grosor de material que es mayor que el grosor de material restante.
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