FR2762252B1 - Moule d'injection a ejection simplifiee - Google Patents

Moule d'injection a ejection simplifiee

Info

Publication number
FR2762252B1
FR2762252B1 FR9704758A FR9704758A FR2762252B1 FR 2762252 B1 FR2762252 B1 FR 2762252B1 FR 9704758 A FR9704758 A FR 9704758A FR 9704758 A FR9704758 A FR 9704758A FR 2762252 B1 FR2762252 B1 FR 2762252B1
Authority
FR
France
Prior art keywords
injection mold
ejection
simplified
simplified ejection
mold
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
FR9704758A
Other languages
English (en)
Other versions
FR2762252A1 (fr
Inventor
Marc Moret
Daniel Girard
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.)
FTV
Original Assignee
FTV
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 FTV filed Critical FTV
Priority to FR9704758A priority Critical patent/FR2762252B1/fr
Publication of FR2762252A1 publication Critical patent/FR2762252A1/fr
Application granted granted Critical
Publication of FR2762252B1 publication Critical patent/FR2762252B1/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
    • B29C45/40—Removing or ejecting moulded articles
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C2045/4057—Removing or ejecting moulded articles the ejecting surface being large with regard to the surface of the article
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3044—Bumpers
FR9704758A 1997-04-17 1997-04-17 Moule d'injection a ejection simplifiee Expired - Fee Related FR2762252B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9704758A FR2762252B1 (fr) 1997-04-17 1997-04-17 Moule d'injection a ejection simplifiee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9704758A FR2762252B1 (fr) 1997-04-17 1997-04-17 Moule d'injection a ejection simplifiee

Publications (2)

Publication Number Publication Date
FR2762252A1 FR2762252A1 (fr) 1998-10-23
FR2762252B1 true FR2762252B1 (fr) 1999-06-11

Family

ID=9506038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9704758A Expired - Fee Related FR2762252B1 (fr) 1997-04-17 1997-04-17 Moule d'injection a ejection simplifiee

Country Status (1)

Country Link
FR (1) FR2762252B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2809344B1 (fr) * 2000-05-24 2002-08-23 Ecia Equip Composants Ind Auto Moule d'injection a demoulage par deformation
DE102004019633A1 (de) * 2004-04-22 2005-11-17 August Läpple GmbH & Co. KG Vorrichtung zum Herstellen von Spritzguss-Formteilen
ES2302647B1 (es) * 2007-01-10 2009-05-27 Mecanoplastica, S.A. Sistema de desmoldeo por expulsion frontal.
ES2308929B1 (es) * 2007-05-22 2009-10-27 Mecanoplastica, S.A. Aparato y procedimiento de desmoldeo de piezas plasticas por expulsion.
WO2008084128A1 (fr) * 2007-01-10 2008-07-17 Mecanoplastica, S.A. Appareil et procédé de démoulage de pièces plastiques par expulsion frontale
EP2216159A1 (fr) * 2009-02-05 2010-08-11 Etervind AB Ensembles d'éjection pur systèmes de moulage par injection
CN110936563A (zh) * 2018-09-25 2020-03-31 深圳市银宝山新科技股份有限公司 保险杠制作模具及其脱模控制系统、脱模控制方法
CN109366951A (zh) * 2018-10-22 2019-02-22 滁州佳诚模具制造有限公司 一种方便脱模的箱胆吸塑模具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604679C3 (de) * 1966-04-06 1974-01-10 Westform Plastikwerke Gmbh, 5256 Hommerich Spritzwerkzeug zum Herstellen von Behältern aus Kunststoff mit einem Auswerfer
GB2120158A (en) * 1982-05-07 1983-11-30 Tooling Products Mounting and guiding cores
FR2649639B1 (fr) * 1989-07-13 1991-10-04 Sistac Sa B Dispositif pneumatique d'ejection pour moules d'injection thermoplastique
JPH06114898A (ja) * 1992-09-30 1994-04-26 Suzuki Motor Corp 樹脂成形用金型装置
IT1267502B1 (it) * 1994-11-10 1997-02-05 Fiat Auto Spa Procedimento per lo stampaggio di paraurti di plastica per autoveicoli e stampo per la sua attuazione.

Also Published As

Publication number Publication date
FR2762252A1 (fr) 1998-10-23

Similar Documents

Publication Publication Date Title
DE59505015D1 (de) Spritzgiessmaschine
DE59706917D1 (de) Spritzgiessvorrichtung
FR2762252B1 (fr) Moule d'injection a ejection simplifiee
DE9414523U1 (de) Spritzgießform
ATA206094A (de) Spritzgussform
DE69512846T2 (de) Spritzgussmaschine
DE59509804D1 (de) Spritzgiessmaschine
DE19581502T1 (de) Spritzgußmaschine
FR2778852B1 (fr) Seringue d'injection a aiguille retractable
ITBS940068A0 (it) Macchina per lo stampaggio di materie plastiche con piu' stampi e un singolo gruppo di iniezione
DE29513203U1 (de) Spritzgießwerkzeug
ATA122094A (de) Spritzgiessform
KR950024688U (ko) 사출금형
DE29516559U1 (de) Spritzgießmaschine
KR970016550U (ko) 사출금형
DE9406949U1 (de) Spritzgießwerkzeug
KR960020682U (ko) 사출금형
FR2766171B1 (fr) Moule a tiroir pivotant
KR970000707U (ko) 사출물성형장치
ATA89496A (de) Spritzgiessmaschine
KR970000708U (ko) 런너리스 사출금형
AT400233B (de) Holmlose spritzgiessmaschine
DE29516397U1 (de) Spritzgießmaschine
DE29805537U1 (de) Spritzgießmaschine
IT1290531B1 (it) Stampo ad iniezione per materie plastiche

Legal Events

Date Code Title Description
ST Notification of lapse