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1. (WO1998048999) COMPOSITE PLASTIC MATERIAL TOE CAPS FOR SECURITY SHOES, AND FABRICATION PROCESS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/048999 International Application No.: PCT/FR1998/000860
Publication Date: 05.11.1998 International Filing Date: 29.04.1998
Chapter 2 Demand Filed: 16.09.1998
IPC:
A43B 23/16 (2006.01) ,A43B 23/08 (2006.01) ,B29C 43/18 (2006.01) ,B29D 35/12 (2010.01) ,B29K 105/06 (2006.01) ,B29L 31/50 (2006.01)
A HUMAN NECESSITIES
43
FOOTWEAR
B
CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
23
Uppers; Boot legs; Stiffeners; Other single parts of footwear
08
Heel stiffeners; Toe stiffeners
16
made of impregnated fabrics, plastics or the like
A HUMAN NECESSITIES
43
FOOTWEAR
B
CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
23
Uppers; Boot legs; Stiffeners; Other single parts of footwear
08
Heel stiffeners; Toe stiffeners
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
43
Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
02
of articles of definite length, i.e. discrete articles
18
incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
35
Producing footwear
12
Producing parts thereof, e.g. soles, heels or uppers, by a moulding technique
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
105
Condition, form or state of moulded material
06
containing reinforcements, fillers or inserts
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
L
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C59
31
Other particular articles
48
Wearing apparel
50
Footwear, e.g. shoes or parts thereof
Applicants:
JALLATTE [FR/FR]; Société Anonyme F-30170 Saint Hyppolyte du Fort, FR (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, GW, HU, ID, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW)
CARMIER, Jean [FR/FR]; FR (UsOnly)
CREYSSON, Olivier [FR/FR]; FR (UsOnly)
Inventors:
CARMIER, Jean; FR
CREYSSON, Olivier; FR
Agent:
DAWIDOWICZ, Armand; Cabinet Dawidowicz 18, boulevard Pereire F-75017 Paris, FR
Priority Data:
97/0537830.04.1997FR
97/0553506.05.1997FR
Title (EN) COMPOSITE PLASTIC MATERIAL TOE CAPS FOR SECURITY SHOES, AND FABRICATION PROCESS
(FR) EMBOUTS POUR CHAUSSURES DE SECURITE EN MATIERE PLASTIQUE COMPOSITE ET LEUR PROCEDE DE FABRICATION
Abstract:
(EN) The present invention relates to a process for the fabrication of toe caps (1', 1'') made of composite plastic material and intended to be used inside footwear, said toe caps (1', 1'') being comprised of organic and/or mineral fibres bound by a thermoplastic or thermosettable resin. The process of the invention comprises the simultaneous fabrication, in mirror symmetry, of a pair of right and left toe caps (1', 1'') joined by their boat-tails (2', 2''), and forming surfaces for fixation to a shoe sole, the fabrication using a single mould comprising the prints of both toe caps (1', 1'') and both toe caps (1', 1'') are separated at the connection between said boat-tails (2', 2''). Application to security and/or protection toe caps.
(FR) La présente invention concerne un procédé de fabrication d'embouts (1', 1'') en matière plastique composite destinés à être mis en oeuvre ultérieurement à l'intérieur d'articles chaussants, lesdits embouts (1', 1'') étant constitués de fibres organiques et/ou minérales liées par une résine thermoplastique ou thermodurcissable. L'invention consiste en ce qu'on fabrique simultanément en symétrie miroir une paire d'embouts droit et gauche (1', 1'') réunis par leurs rétreints (2', 2''), formant surfaces de fixation à une semelle d'article chaussant, dans un moule unique comportant les empreintes des deux embouts (1', 1'') et on sépare lesdits embouts (1', 1'') au niveau de la liaison entre lesdits rétreints (2', 2''). Application aux embouts de sécurité et/ou de protection.
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Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
EP0979165JP2001523130 AU1998075370