FR2620953B1 - Buse d'injection de type modulaire, notamment pour injecter des matieres plastiques - Google Patents

Buse d'injection de type modulaire, notamment pour injecter des matieres plastiques

Info

Publication number
FR2620953B1
FR2620953B1 FR8713930A FR8713930A FR2620953B1 FR 2620953 B1 FR2620953 B1 FR 2620953B1 FR 8713930 A FR8713930 A FR 8713930A FR 8713930 A FR8713930 A FR 8713930A FR 2620953 B1 FR2620953 B1 FR 2620953B1
Authority
FR
France
Prior art keywords
injection nozzle
plastic materials
type injection
modular type
injecting plastic
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 - Fee Related
Application number
FR8713930A
Other languages
English (en)
Other versions
FR2620953A1 (fr
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.)
SEYMARC ALAIN
Original Assignee
SEYMARC ALAIN
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 SEYMARC ALAIN filed Critical SEYMARC ALAIN
Priority to FR8713930A priority Critical patent/FR2620953B1/fr
Publication of FR2620953A1 publication Critical patent/FR2620953A1/fr
Application granted granted Critical
Publication of FR2620953B1 publication Critical patent/FR2620953B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2737—Heating or cooling means therefor
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/278—Nozzle tips
    • B29C2045/2783—Nozzle tips with a non-axial outlet opening of the melt channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
FR8713930A 1987-09-28 1987-09-28 Buse d'injection de type modulaire, notamment pour injecter des matieres plastiques Expired - Fee Related FR2620953B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8713930A FR2620953B1 (fr) 1987-09-28 1987-09-28 Buse d'injection de type modulaire, notamment pour injecter des matieres plastiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8713930A FR2620953B1 (fr) 1987-09-28 1987-09-28 Buse d'injection de type modulaire, notamment pour injecter des matieres plastiques

Publications (2)

Publication Number Publication Date
FR2620953A1 FR2620953A1 (fr) 1989-03-31
FR2620953B1 true FR2620953B1 (fr) 1990-04-20

Family

ID=9355642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8713930A Expired - Fee Related FR2620953B1 (fr) 1987-09-28 1987-09-28 Buse d'injection de type modulaire, notamment pour injecter des matieres plastiques

Country Status (1)

Country Link
FR (1) FR2620953B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077277A (en) * 1989-09-05 1991-12-31 American Cyanamid Company Chemical derivatives of antibiotics ll-e19020 alpha and beta
CA2008171C (fr) * 1990-01-19 1997-05-20 Jobst Ulrich Gellert Methode de fabrication de tuyere de grosseur determinee, pour moule a injection
DE4032509C2 (de) * 1990-10-12 1993-10-21 Gellert Jobst U Spritzgießdüse für eine Spritzgießeinrichtung
CA2137702C (fr) * 1994-12-07 2004-11-02 Jobst Ulrich Gellert Buse pour moulage par injection constituee d'un collier monopiece et d'un corps separables;
FR2748963B1 (fr) * 1996-05-21 1998-08-21 Plastiques Appliquees Epa Et Dispositif de buse d'injection destine a alimenter une ou plusieurs empreintes de moulage
US6036106A (en) * 1999-02-04 2000-03-14 Nordson Corporation Dispenser having liquid discharge assembly with high wear and thermal conductivity properties
ITTO20010017U1 (it) * 2001-02-07 2001-05-08 Piero Enrietti Ugello di iniezione per lo stampaggio di materiali plastici.
EP1314531A1 (fr) * 2001-11-22 2003-05-28 Synventive Molding Solutions B.V. Element de chauffage de forme hélicoidal pour un dispositif de moulage par injection
US8282386B2 (en) 2009-01-22 2012-10-09 Mold-Masters (2007) Limited Injection molding apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360267A (en) * 1942-11-23 1944-10-10 Mcgraw Electric Co Encased heating unit
US2364996A (en) * 1943-01-22 1944-12-12 Mcgraw Electric Co Encased resistor unit
JPS59142124A (ja) * 1983-02-02 1984-08-15 Shigeru Tsutsumi 合成樹脂射出成形機用ホツトチツプブシング
DE8330000U1 (de) * 1983-10-18 1986-04-10 Günther, Herbert, Dipl.-Ing., 3559 Allendorf Heißkanalsystem für Spritzgießvorrichtungen
DE3568525D1 (en) * 1984-05-31 1989-04-06 Toyota Motor Co Ltd Device for tightening a coil on a cylindrical body
DE3433783A1 (de) * 1984-09-14 1986-03-27 Wolfgang 5880 Lüdenscheid Schulte Heisskanalangiessbuchse
US4652230A (en) * 1985-05-06 1987-03-24 Osuna Diaz J M Injection molding nozzle
JPS62140385A (ja) * 1985-12-16 1987-06-23 三理株式会社 尖鋭発熱体
DE8620956U1 (de) * 1986-08-05 1986-11-27 Jetform Heißkanalnormalien und Zubehör GmbH, 7255 Rutesheim Vorrichtung zur elektrischen Beheizung von Heißkanaldüsen

Also Published As

Publication number Publication date
FR2620953A1 (fr) 1989-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
ST Notification of lapse

Effective date: 20120427