AT337444B - Verfahren und vorrichtung zum kontinuierlichen formen eines kunststoffgegenstandes - Google Patents

Verfahren und vorrichtung zum kontinuierlichen formen eines kunststoffgegenstandes

Info

Publication number
AT337444B
AT337444B AT433970A AT433970A AT337444B AT 337444 B AT337444 B AT 337444B AT 433970 A AT433970 A AT 433970A AT 433970 A AT433970 A AT 433970A AT 337444 B AT337444 B AT 337444B
Authority
AT
Austria
Prior art keywords
continuously forming
plastic object
plastic
continuously
forming
Prior art date
Application number
AT433970A
Other languages
German (de)
English (en)
Other versions
ATA433970A (de
Inventor
M Menzin
J H Blanz
A C Harvey
S S Rhee
Original Assignee
Rech Dev Tech
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 Dev Tech filed Critical Rech Dev Tech
Publication of ATA433970A publication Critical patent/ATA433970A/de
Application granted granted Critical
Publication of AT337444B publication Critical patent/AT337444B/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Slide Fasteners (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
AT433970A 1969-05-14 1970-05-13 Verfahren und vorrichtung zum kontinuierlichen formen eines kunststoffgegenstandes AT337444B (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ATA433970A ATA433970A (de) 1976-10-15
AT337444B true AT337444B (de) 1977-06-27

Family

ID=25241813

Family Applications (1)

Application Number Title Priority Date Filing Date
AT433970A AT337444B (de) 1969-05-14 1970-05-13 Verfahren und vorrichtung zum kontinuierlichen formen eines kunststoffgegenstandes

Country Status (23)

Country Link
JP (1) JPS4822768B1 (fr)
AT (1) AT337444B (fr)
BE (1) BE750337A (fr)
CH (3) CH553645A (fr)
CS (1) CS207312B2 (fr)
DE (1) DE2023216C3 (fr)
ES (3) ES379498A1 (fr)
FI (1) FI54444C (fr)
FR (1) FR2047718A5 (fr)
GB (2) GB1319512A (fr)
HU (2) HU173667B (fr)
IE (2) IE34164B1 (fr)
IL (1) IL34428A (fr)
LU (1) LU60910A1 (fr)
NL (1) NL160194C (fr)
NO (1) NO128805B (fr)
OA (1) OA03268A (fr)
RO (1) RO64616A (fr)
SE (2) SE371391B (fr)
SU (1) SU638248A3 (fr)
TR (1) TR16759A (fr)
YU (2) YU34370B (fr)
ZA (1) ZA702726B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738916A1 (de) * 1977-08-29 1979-03-15 Amp Inc Verfahren und einrichtung zum spritzgiessen von kunststoffteilen
DE19524076C1 (de) * 1995-07-01 1996-10-24 Hcd Gmbh Verfahren und Vorrichtung zur Herstellung eines oberflächenstrukturierten, folienartigen Halbzeugs aus einem Thermoplasten
DE10036780A1 (de) * 2000-07-28 2002-02-14 Corovin Gmbh Haarfilm mit erhöhtem Durchsatz

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721237Y2 (fr) * 1974-01-19 1982-05-08
JPS5186568U (fr) * 1974-12-10 1976-07-10
DE2526691C3 (de) * 1975-06-14 1979-06-07 Breco Kunststoffverarbeitungs-Gmbh & Co Kg, 4952 Porta Westfalica Verfahren und Vorrichtung zur kontinuierlichen Herstellung von endlosen Antriebsriemen mit beliebiger Umfangslänge
JPS537393U (fr) * 1976-07-02 1978-01-23
JPS5341667U (fr) * 1976-09-14 1978-04-11
EP0396211B1 (fr) * 1984-07-23 1995-03-22 Dennison Manufacturing Company Moulage continu d'attaches ou d'éléments similaires
JP2744384B2 (ja) * 1992-07-22 1998-04-28 ワイケイケイ株式会社 裏面に裏部材を有する係合部材の製造方法及びその装置
JP3183785B2 (ja) 1994-10-24 2001-07-09 ワイケイケイ株式会社 一体成形面ファスナーのフック片構造
CA2382395C (fr) * 1999-09-04 2007-10-23 Solutia Inc. Tapis a plusieurs couleurs, appareil et procede
CN1970270B (zh) * 2005-11-25 2011-03-23 立兆股份有限公司 黏扣带制造方法
DE102009054896B4 (de) * 2009-12-17 2014-02-20 "DOMA"-Autozubehör und Industriebedarf GmbH Spritzgießwerkzeug, Spritzgießverfahren zum Herstellen eines Kletttellers, Klettteller, Klettsystem und Kraftfahrzeug-Fußbodenmatte
WO2014120846A1 (fr) * 2013-01-29 2014-08-07 True Manufacturing Co., Inc. Bac de stockage de glaçons ayant une porte perfectionnée qui incorpore des crochets
US11034063B2 (en) * 2016-04-29 2021-06-15 Aplix Retaining device including reinforced retaining elements

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738916A1 (de) * 1977-08-29 1979-03-15 Amp Inc Verfahren und einrichtung zum spritzgiessen von kunststoffteilen
DE19524076C1 (de) * 1995-07-01 1996-10-24 Hcd Gmbh Verfahren und Vorrichtung zur Herstellung eines oberflächenstrukturierten, folienartigen Halbzeugs aus einem Thermoplasten
DE10036780A1 (de) * 2000-07-28 2002-02-14 Corovin Gmbh Haarfilm mit erhöhtem Durchsatz

Also Published As

Publication number Publication date
IE34164L (en) 1971-01-24
CH564327A5 (fr) 1975-07-31
DE2023216B2 (de) 1980-05-08
FI54444B (fi) 1978-08-31
CS207312B2 (en) 1981-07-31
IL34428A (en) 1973-08-29
ES159577U (es) 1970-11-01
SE371391B (fr) 1974-11-18
NL7006981A (fr) 1970-11-17
TR16759A (tr) 1973-05-01
ZA702726B (en) 1971-01-27
YU117970A (en) 1978-12-31
JPS4822768B1 (fr) 1973-07-09
IL34428A0 (en) 1970-06-17
LU60910A1 (fr) 1971-06-29
GB1319511A (en) 1973-06-06
HU173667B (hu) 1979-07-28
BE750337A (fr) 1970-11-13
YU291676A (en) 1982-05-31
SU638248A3 (ru) 1978-12-15
NO128805B (fr) 1974-01-14
NL160194C (nl) 1979-10-15
IE34163B1 (en) 1975-02-19
HU168457B (fr) 1976-04-28
DE2023216C3 (de) 1981-01-15
ES409187A1 (es) 1976-01-01
YU34370B (en) 1979-07-10
IE34164B1 (en) 1975-02-19
ES159577Y (es) 1971-04-16
CH553645A (fr) 1974-09-13
CH565646A5 (fr) 1975-08-29
ATA433970A (de) 1976-10-15
SE403729B (sv) 1978-09-04
FR2047718A5 (fr) 1971-03-12
OA03268A (fr) 1970-12-15
RO64616A (fr) 1979-05-15
GB1319512A (en) 1973-06-06
FI54444C (fi) 1978-12-11
ES379498A1 (es) 1973-04-01
IE34163L (en) 1970-11-14
DE2023216A1 (de) 1971-12-02
NL160194B (nl) 1979-05-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee