ES409187A1 - Production of a continuous moulded plastics strip - Google Patents

Production of a continuous moulded plastics strip

Info

Publication number
ES409187A1
ES409187A1 ES409187A ES409187A ES409187A1 ES 409187 A1 ES409187 A1 ES 409187A1 ES 409187 A ES409187 A ES 409187A ES 409187 A ES409187 A ES 409187A ES 409187 A1 ES409187 A1 ES 409187A1
Authority
ES
Spain
Prior art keywords
members
production
moulded plastics
erect
plastics strip
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.)
Expired
Application number
ES409187A
Other languages
Spanish (es)
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.)
RECH ET LE DEVELOPEMENT TECH S
Original Assignee
RECH ET LE DEVELOPEMENT TECH S
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 RECH ET LE DEVELOPEMENT TECH S filed Critical RECH ET LE DEVELOPEMENT TECH S
Publication of ES409187A1 publication Critical patent/ES409187A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0046—Fasteners made integrally of plastics
    • A44B18/0061—Male or hook elements
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of the surface
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/35—Extrusion nozzles or dies with rollers
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29L2031/727—Fastening elements
    • B29L2031/729—Hook and loop-type fasteners

Abstract

A method of producing a continuous molded plastic product, which comprises injection molding, from a moldable synthetic plastic material, a multiplicity of individual erect members, maintaining said members in a predetermined arrangement and, before the material of said members has solidified, applying to the lower parts of said members an extruded piece of moldable plastic material, to form a base support for said erect members, to the surface of which said members are integrally attached and from whose surface said members project. (Machine-translation by Google Translate, not legally binding)
ES409187A 1969-05-14 1972-12-01 Production of a continuous moulded plastics strip Expired ES409187A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82459769A 1969-05-14 1969-05-14

Publications (1)

Publication Number Publication Date
ES409187A1 true ES409187A1 (en) 1976-01-01

Family

ID=25241813

Family Applications (3)

Application Number Title Priority Date Filing Date
ES379498A Expired ES379498A1 (en) 1969-05-14 1970-05-09 Production of a continuous moulded plastics strip
ES1970159577U Expired ES159577Y (en) 1969-05-14 1970-06-19 A MOLDED PLASTIC ITEM.
ES409187A Expired ES409187A1 (en) 1969-05-14 1972-12-01 Production of a continuous moulded plastics strip

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES379498A Expired ES379498A1 (en) 1969-05-14 1970-05-09 Production of a continuous moulded plastics strip
ES1970159577U Expired ES159577Y (en) 1969-05-14 1970-06-19 A MOLDED PLASTIC ITEM.

Country Status (23)

Country Link
JP (1) JPS4822768B1 (en)
AT (1) AT337444B (en)
BE (1) BE750337A (en)
CH (3) CH553645A (en)
CS (1) CS207312B2 (en)
DE (1) DE2023216C3 (en)
ES (3) ES379498A1 (en)
FI (1) FI54444C (en)
FR (1) FR2047718A5 (en)
GB (2) GB1319512A (en)
HU (2) HU173667B (en)
IE (2) IE34163B1 (en)
IL (1) IL34428A (en)
LU (1) LU60910A1 (en)
NL (1) NL160194C (en)
NO (1) NO128805B (en)
OA (1) OA03268A (en)
RO (1) RO64616A (en)
SE (2) SE371391B (en)
SU (1) SU638248A3 (en)
TR (1) TR16759A (en)
YU (2) YU34370B (en)
ZA (1) ZA702726B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721237Y2 (en) * 1974-01-19 1982-05-08
JPS5186568U (en) * 1974-12-10 1976-07-10
DE2526691C3 (en) * 1975-06-14 1979-06-07 Breco Kunststoffverarbeitungs-Gmbh & Co Kg, 4952 Porta Westfalica Method and device for the continuous production of endless drive belts with any circumferential length
JPS537393U (en) * 1976-07-02 1978-01-23
JPS5341667U (en) * 1976-09-14 1978-04-11
DE2738916A1 (en) * 1977-08-29 1979-03-15 Amp Inc Injection moulding onto cavitied wheel - each cavity having cores operated by rotation of the wheel
WO1986000848A1 (en) * 1984-07-23 1986-02-13 Dennison Manufacturing Company Continuous molding of fasteners and the like
JP2744384B2 (en) * 1992-07-22 1998-04-28 ワイケイケイ株式会社 Method and apparatus for manufacturing engaging member having back member on back surface
JP3183785B2 (en) 1994-10-24 2001-07-09 ワイケイケイ株式会社 Hook piece structure of integrally molded surface fastener
DE19524076C1 (en) * 1995-07-01 1996-10-24 Hcd Gmbh Roller-moulding fine fibrous velour finish on surface of extruded thermoplastic sheet
WO2001017748A1 (en) * 1999-09-04 2001-03-15 Solutia Inc. Multi-color mats, apparatus and method
DE10036780A1 (en) * 2000-07-28 2002-02-14 Corovin Gmbh Hair film with increased throughput
CN1970270B (en) * 2005-11-25 2011-03-23 立兆股份有限公司 Process for manufacturing linking tape
DE102009054896B4 (en) * 2009-12-17 2014-02-20 "DOMA"-Autozubehör und Industriebedarf GmbH Injection molding tool, injection molding method for producing a Velcro, Velcro, Velcro and automotive floor mat
WO2014120846A1 (en) * 2013-01-29 2014-08-07 True Manufacturing Co., Inc. Ice storage bin with improved door incorporating hooks
EP4241990A3 (en) * 2016-04-29 2023-11-15 Aplix Moulding apparatus for forming a retaining device

Also Published As

Publication number Publication date
CH565646A5 (en) 1975-08-29
DE2023216C3 (en) 1981-01-15
SE371391B (en) 1974-11-18
FI54444C (en) 1978-12-11
IL34428A (en) 1973-08-29
NL160194C (en) 1979-10-15
ES159577U (en) 1970-11-01
IE34164B1 (en) 1975-02-19
ATA433970A (en) 1976-10-15
SE403729B (en) 1978-09-04
DE2023216B2 (en) 1980-05-08
HU168457B (en) 1976-04-28
FR2047718A5 (en) 1971-03-12
LU60910A1 (en) 1971-06-29
FI54444B (en) 1978-08-31
HU173667B (en) 1979-07-28
JPS4822768B1 (en) 1973-07-09
IE34164L (en) 1971-01-24
AT337444B (en) 1977-06-27
CS207312B2 (en) 1981-07-31
CH564327A5 (en) 1975-07-31
ZA702726B (en) 1971-01-27
NL160194B (en) 1979-05-15
YU34370B (en) 1979-07-10
ES159577Y (en) 1971-04-16
IE34163L (en) 1970-11-14
YU291676A (en) 1982-05-31
OA03268A (en) 1970-12-15
NL7006981A (en) 1970-11-17
BE750337A (en) 1970-11-13
GB1319511A (en) 1973-06-06
RO64616A (en) 1979-05-15
YU117970A (en) 1978-12-31
ES379498A1 (en) 1973-04-01
IE34163B1 (en) 1975-02-19
CH553645A (en) 1974-09-13
DE2023216A1 (en) 1971-12-02
NO128805B (en) 1974-01-14
SU638248A3 (en) 1978-12-15
IL34428A0 (en) 1970-06-17
GB1319512A (en) 1973-06-06
TR16759A (en) 1973-05-01

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