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 obtenues

Info

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
Application number
FR7907328A
Other languages
English (en)
Other versions
FR2451720B1 (fr
Inventor
Guiliano Frau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAINT MARCEL Manufacturing
Original Assignee
SAINT MARCEL Manufacturing
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SAINT MARCEL Manufacturing filed Critical SAINT MARCEL Manufacturing
Priority to FR7907328A priority Critical patent/FR2451720A1/fr
Priority to IT7921981A priority patent/IT1165038B/it
Priority to DK115580A priority patent/DK115580A/da
Priority to EP80300851A priority patent/EP0018087B1/fr
Priority to DE8080300851T priority patent/DE3068287D1/de
Priority to AU56709/80A priority patent/AU531993B2/en
Priority to ZA00801686A priority patent/ZA801686B/xx
Priority to NZ193220A priority patent/NZ193220A/en
Publication of FR2451720A1 publication Critical patent/FR2451720A1/fr
Application granted granted Critical
Publication of FR2451720B1 publication Critical patent/FR2451720B1/fr
Granted legal-status Critical Current

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.
FR7907328A 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 Granted FR2451720A1 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
FR2439077A1 (fr) Procede et outil de fabrication d'un raccord tubulaire en matiere synthetique, et raccord fabrique selon ce procede
US2468315A (en) Sink fixture
US3675888A (en) Apparatus for molding a seat in a valve body
FR2451720A1 (fr) Procede de fabrication de joints d'etancheite pour formes d'articles chaussants, de formes de montage et formes ainsi obtenues
FR2430306A1 (fr) Procede de fabrication de bandages de roues
KR102083724B1 (ko) 배관 실링용 형상유지 가스켓 제조방법
GB895068A (en) Improvements relating to ball and socket joints
US2260155A (en) Toilet seat
GB1386557A (en) Scraper cups for pipeline pigs
GB630364A (en) Improvements relating to decorative articles consisting of elemental moulded bodies mounted on threads, wires, webbing or like mounting embedded in the bodies during the moulding thereof
GB974953A (en) Improvements in or relating to the manufacture of hot tops, risers and the like
FR2451815A1 (fr) Procede de fabrication de moules de semelles d'articles chaussants et moules ainsi obtenus
SU1433805A1 (ru) Пресс-форма дл изготовлени бетонных и железобетонных криволинейных элементов
FR2392794A1 (fr) Procede et moule pour former des plaques a defauts de surface attenues
ATE201619T1 (de) Verfahren und werkzeug zum herstellen von flachlagerschalen
US1665027A (en) Mold for forming concrete plant protectors
KR840000149Y1 (ko) 조립식 배수관
USD291701S (en) Inner surface of a mold to be used in the manufacture of concrete ceilings
JPS589757Y2 (ja) シヨ−ケ−スのガスケツト装置
FR94174E (fr) Chaussure avec semelle en plusieurs parties, ainsi que procédé et installation pour la fabrication de ces chaussures.
SU88796A1 (ru) Штамп дл изготовлени листовых изделий на падающих молотах
JPS5536025A (en) Molding method of flange of box shape body
RU5137U1 (ru) Форма для изготовления изделий из бетона
JPS5917985Y2 (ja) 弁筐
JPH0246989Y2 (fr)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse