FR2451720A1 - Procede de fabrication de joints d'etancheite pour formes d'articles chaussants, de formes de montage et formes ainsi obtenues - Google Patents
Procede de fabrication de joints d'etancheite pour formes d'articles chaussants, de formes de montage et formes ainsi obtenuesInfo
- Publication number
- FR2451720A1 FR2451720A1 FR7907328A FR7907328A FR2451720A1 FR 2451720 A1 FR2451720 A1 FR 2451720A1 FR 7907328 A FR7907328 A FR 7907328A FR 7907328 A FR7907328 A FR 7907328A FR 2451720 A1 FR2451720 A1 FR 2451720A1
- Authority
- FR
- France
- Prior art keywords
- mold
- shape
- shapes
- footwear
- shoes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/0009—Producing footwear by injection moulding; Apparatus therefor
- B29D35/0018—Moulds
- B29D35/0027—Last constructions; Mountings therefor
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D3/00—Lasts
- A43D3/02—Lasts for making or repairing shoes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/0009—Producing footwear by injection moulding; Apparatus therefor
- B29D35/0018—Moulds
- B29D35/0045—Sealing means for the mould cavity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
A.PROCEDE DE FABRICATION DE JOINTS D'ETANCHEITE POUR FORMES D'ARTICLES CHAUSSANTS, DE FORMES DE MONTAGE ET FORMES AINSI OBTENUES. B.PROCEDE CARACTERISE EN CE QU'ON REALISE UNE FORME EN BOIS OU EN METAL DONT ON HABILLE LA PARTIE INFERIEURE EN LA GARNISSANT D'UN MATERIAU AUTO-ADHESIF, ON REALISE UN MOULE EN PLATRE OU EN RESINE A PARTIR DE LA FORME HABILLEE, ON CHANFREINE LA FORME, ON SABLE, ON DEGRAISSE OU ON DEPOUSSIERE LA FORME SUIVANT QUE CELLE-CI EST EN METAL OU EN BOIS, ON APPLIQUE UN PRIMAIRE A BASE DE POLYURETHANE SUR LA PARTIE CHANFREINEE, ON TRAITE LA FACE INTERNE DU MOULE AVEC UN DEMOULANT, ON CENTRE LA FORME DANS LES COQUILLES DU MOULE PAR SA PARTIE SUPERIEURE, ON COULE UN MATERIAU ELASTOMERE TEL QUE DU POLYURETHANE DANS L'ESPACE LIBRE EXISTANT ENTRE LA FORME ET LA PAROI INTERNE DU MOULE POUR FORMER LE JOINT D'ETANCHEITE, PUIS ON DEMOULE LA FORME POURVUE DU JOINT D'ETANCHEITE APRES RETICULATION.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7907328A FR2451720A1 (fr) | 1979-03-22 | 1979-03-22 | Procede de fabrication de joints d'etancheite pour formes d'articles chaussants, de formes de montage et formes ainsi obtenues |
IT7921981A IT1165038B (it) | 1979-03-22 | 1979-04-19 | Procedimento di fabbricazione di giunti di tenuta per forme di calzature,di forme di montaggio e forme cosi' ottenute |
DK115580A DK115580A (da) | 1979-03-22 | 1980-03-18 | Fremgangsmaade til fremstilling af en skotoejslaest samt laest fremstillet under udnyttelse af fremgangsmaaden |
DE8080300851T DE3068287D1 (en) | 1979-03-22 | 1980-03-19 | Method of making a last for an article of footwear, and last made by this method |
EP80300851A EP0018087B1 (fr) | 1979-03-22 | 1980-03-19 | Procédé de fabrication d'une forme pour chaussures, et forme obtenue selon ce procédé |
AU56709/80A AU531993B2 (en) | 1979-03-22 | 1980-03-21 | Last with peripheral elastic seal |
ZA00801686A ZA801686B (en) | 1979-03-22 | 1980-03-21 | Lasts for articles of footwear |
NZ193220A NZ193220A (en) | 1979-03-22 | 1980-03-21 | Making last for article of footwear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7907328A FR2451720A1 (fr) | 1979-03-22 | 1979-03-22 | Procede de fabrication de joints d'etancheite pour formes d'articles chaussants, de formes de montage et formes ainsi obtenues |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2451720A1 true FR2451720A1 (fr) | 1980-10-17 |
FR2451720B1 FR2451720B1 (fr) | 1984-04-27 |
Family
ID=9223469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7907328A Granted FR2451720A1 (fr) | 1979-03-22 | 1979-03-22 | Procede de fabrication de joints d'etancheite pour formes d'articles chaussants, de formes de montage et formes ainsi obtenues |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0018087B1 (fr) |
AU (1) | AU531993B2 (fr) |
DE (1) | DE3068287D1 (fr) |
DK (1) | DK115580A (fr) |
FR (1) | FR2451720A1 (fr) |
IT (1) | IT1165038B (fr) |
NZ (1) | NZ193220A (fr) |
ZA (1) | ZA801686B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004071229A2 (fr) * | 2003-02-07 | 2004-08-26 | Ossur Hf | Procede et necessaire de preparation d'une forme pour chaussure |
ITBO20110545A1 (it) * | 2011-09-23 | 2013-03-24 | Mondial Suole S P A | Effettore per applicazione di liquido antifrizione a cavità di stampaggio,e metodo relativo. |
US9668544B2 (en) * | 2014-12-10 | 2017-06-06 | Nike, Inc. | Last system for articles with braided components |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3099862A (en) * | 1958-02-05 | 1963-08-06 | Last for use in making plastic footwear | |
GB1026104A (en) * | 1963-08-02 | 1966-04-14 | Yen Ting Sheng | Shoe last |
US3724014A (en) * | 1971-11-19 | 1973-04-03 | Delro Eng Corp | Method for reshaping a shoe last |
FR2183515A5 (fr) * | 1972-05-04 | 1973-12-14 | Funck Kg | |
FR2245153A5 (fr) * | 1972-09-14 | 1975-04-18 | Matzopoulos Basil | |
FR2322560A1 (fr) * | 1975-09-04 | 1977-04-01 | Sicom | Forme pour la fabrication de chaussures |
-
1979
- 1979-03-22 FR FR7907328A patent/FR2451720A1/fr active Granted
- 1979-04-19 IT IT7921981A patent/IT1165038B/it active
-
1980
- 1980-03-18 DK DK115580A patent/DK115580A/da not_active Application Discontinuation
- 1980-03-19 EP EP80300851A patent/EP0018087B1/fr not_active Expired
- 1980-03-19 DE DE8080300851T patent/DE3068287D1/de not_active Expired
- 1980-03-21 ZA ZA00801686A patent/ZA801686B/xx unknown
- 1980-03-21 AU AU56709/80A patent/AU531993B2/en not_active Ceased
- 1980-03-21 NZ NZ193220A patent/NZ193220A/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3099862A (en) * | 1958-02-05 | 1963-08-06 | Last for use in making plastic footwear | |
GB1026104A (en) * | 1963-08-02 | 1966-04-14 | Yen Ting Sheng | Shoe last |
US3724014A (en) * | 1971-11-19 | 1973-04-03 | Delro Eng Corp | Method for reshaping a shoe last |
FR2183515A5 (fr) * | 1972-05-04 | 1973-12-14 | Funck Kg | |
FR2245153A5 (fr) * | 1972-09-14 | 1975-04-18 | Matzopoulos Basil | |
FR2322560A1 (fr) * | 1975-09-04 | 1977-04-01 | Sicom | Forme pour la fabrication de chaussures |
Also Published As
Publication number | Publication date |
---|---|
ZA801686B (en) | 1981-03-25 |
AU531993B2 (en) | 1983-09-15 |
DK115580A (da) | 1980-09-23 |
NZ193220A (en) | 1985-05-31 |
EP0018087B1 (fr) | 1984-06-20 |
IT7921981A0 (it) | 1979-04-19 |
DE3068287D1 (en) | 1984-07-26 |
AU5670980A (en) | 1980-10-02 |
EP0018087A1 (fr) | 1980-10-29 |
IT1165038B (it) | 1987-04-22 |
FR2451720B1 (fr) | 1984-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |