BR7407242A - Processo para a disposicao continua de po gelificado no interior dos desenhos em oco de um molde para fabricacao de partes constitutivas de gasperas para sapatos de material e aparelhagem automatica para sua realizacao - Google Patents

Processo para a disposicao continua de po gelificado no interior dos desenhos em oco de um molde para fabricacao de partes constitutivas de gasperas para sapatos de material e aparelhagem automatica para sua realizacao

Info

Publication number
BR7407242A
BR7407242A BR724274A BR724274A BR7407242A BR 7407242 A BR7407242 A BR 7407242A BR 724274 A BR724274 A BR 724274A BR 724274 A BR724274 A BR 724274A BR 7407242 A BR7407242 A BR 7407242A
Authority
BR
Brazil
Prior art keywords
gasperas
gellified
template
realization
points
Prior art date
Application number
BR724274A
Other languages
English (en)
Inventor
L Bichet
Original Assignee
Sifsa
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
Priority claimed from FR7332297A external-priority patent/FR2243582A5/fr
Priority claimed from FR7402673A external-priority patent/FR2258807A2/fr
Application filed by Sifsa filed Critical Sifsa
Publication of BR7407242A publication Critical patent/BR7407242A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/12—Spreading-out the material on a substrate, e.g. on the surface of a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/02—Dispensing from vessels, e.g. hoppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/042—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds
    • B29C31/047—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds combined with moving moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/34—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/12—Dielectric heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/006—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor using an electrostatic field for applying the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/251—Particles, powder or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/50—Footwear, e.g. shoes or parts thereof
    • B29L2031/505—Uppers
BR724274A 1973-09-07 1974-08-30 Processo para a disposicao continua de po gelificado no interior dos desenhos em oco de um molde para fabricacao de partes constitutivas de gasperas para sapatos de material e aparelhagem automatica para sua realizacao BR7407242A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7332297A FR2243582A5 (pt) 1973-09-07 1973-09-07
FR7402673A FR2258807A2 (en) 1974-01-28 1974-01-28 Pregelling synthetic powder in mould cavity - for efficient production of very smooth shoe soles

Publications (1)

Publication Number Publication Date
BR7407242A true BR7407242A (pt) 1975-10-14

Family

ID=26217926

Family Applications (1)

Application Number Title Priority Date Filing Date
BR724274A BR7407242A (pt) 1973-09-07 1974-08-30 Processo para a disposicao continua de po gelificado no interior dos desenhos em oco de um molde para fabricacao de partes constitutivas de gasperas para sapatos de material e aparelhagem automatica para sua realizacao

Country Status (7)

Country Link
JP (1) JPS5223647B2 (pt)
BR (1) BR7407242A (pt)
CS (1) CS185567B2 (pt)
DE (1) DE2431628C3 (pt)
GB (1) GB1465155A (pt)
IT (1) IT1015132B (pt)
TR (1) TR18435A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346821A1 (de) * 1982-12-29 1984-07-05 USM Corp., Farmington, Conn. Auf biegsame substrate aufbringbarer verstaerkungsartikel
FR2883220A1 (fr) * 2005-03-18 2006-09-22 S M C A Sarl Procede de moulage par embouage
GB2482010B (en) 2010-07-14 2012-06-27 Upcycle Holdings Ltd Applicator device for plastic moulding machine
US9370880B2 (en) 2013-03-15 2016-06-21 Nike, Inc. Automated forming of cast polyurethane
CN105686223B (zh) * 2016-04-06 2018-12-04 温州实丽派鞋业有限公司 一种制鞋压底贴合装置

Also Published As

Publication number Publication date
IT1015132B (it) 1977-05-10
DE2431628C3 (de) 1978-11-30
DE2431628B2 (de) 1978-04-06
JPS5223647B2 (pt) 1977-06-25
JPS5051563A (pt) 1975-05-08
GB1465155A (en) 1977-02-23
DE2431628A1 (de) 1975-03-13
TR18435A (tr) 1977-02-16
CS185567B2 (en) 1978-10-31

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