FR2846594B1 - Procede et dispositif de fabrications de pieces moulees en matiere plastique, en particulier des elements formant des becs sur des recipients d'emballage - Google Patents

Procede et dispositif de fabrications de pieces moulees en matiere plastique, en particulier des elements formant des becs sur des recipients d'emballage

Info

Publication number
FR2846594B1
FR2846594B1 FR0312868A FR0312868A FR2846594B1 FR 2846594 B1 FR2846594 B1 FR 2846594B1 FR 0312868 A FR0312868 A FR 0312868A FR 0312868 A FR0312868 A FR 0312868A FR 2846594 B1 FR2846594 B1 FR 2846594B1
Authority
FR
France
Prior art keywords
molded parts
plastic molded
forming elements
manufacturing plastic
especially beam
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
FR0312868A
Other languages
English (en)
Other versions
FR2846594A1 (fr
Inventor
Hans J Steurer
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.)
Packsys Global AG
Original Assignee
MAEGERLE KARL LIZENZ
KMK Lizence Ltd
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 MAEGERLE KARL LIZENZ, KMK Lizence Ltd filed Critical MAEGERLE KARL LIZENZ
Priority to FR0312868A priority Critical patent/FR2846594B1/fr
Publication of FR2846594A1 publication Critical patent/FR2846594A1/fr
Application granted granted Critical
Publication of FR2846594B1 publication Critical patent/FR2846594B1/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
    • 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
    • B29C31/048—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 the material being severed at the dispensing head exit, e.g. as ring, drop or gob, and transported immediately into the mould, e.g. by gravity
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/34—Feeding the material to the mould or the compression means
    • 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
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/42—Moulds for making articles of definite length, i.e. discrete articles for undercut articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/20—Flexible squeeze tubes, e.g. for cosmetics
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics
FR0312868A 2003-11-03 2003-11-03 Procede et dispositif de fabrications de pieces moulees en matiere plastique, en particulier des elements formant des becs sur des recipients d'emballage Expired - Fee Related FR2846594B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0312868A FR2846594B1 (fr) 2003-11-03 2003-11-03 Procede et dispositif de fabrications de pieces moulees en matiere plastique, en particulier des elements formant des becs sur des recipients d'emballage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0312868A FR2846594B1 (fr) 2003-11-03 2003-11-03 Procede et dispositif de fabrications de pieces moulees en matiere plastique, en particulier des elements formant des becs sur des recipients d'emballage

Publications (2)

Publication Number Publication Date
FR2846594A1 FR2846594A1 (fr) 2004-05-07
FR2846594B1 true FR2846594B1 (fr) 2006-07-21

Family

ID=32104567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0312868A Expired - Fee Related FR2846594B1 (fr) 2003-11-03 2003-11-03 Procede et dispositif de fabrications de pieces moulees en matiere plastique, en particulier des elements formant des becs sur des recipients d'emballage

Country Status (1)

Country Link
FR (1) FR2846594B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3964341A1 (fr) 2020-09-07 2022-03-09 Aisapack Holding SA Dispositif pour la fabrication de tubes avec une geometrie d'orifice de section non circulaire et procede de fabrication
CN113733435B (zh) * 2021-07-30 2022-10-21 西安航天发动机有限公司 一种复合式阀芯冷压成型工装及成型工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591896A (en) * 1969-11-12 1971-07-13 Peerless Tube Co Machine for molding and securing on plastic tubes end walls having threaded-closure necks
CH638716A5 (de) * 1979-07-12 1983-10-14 Karl Maegerle Verfahren zur herstellung eines formkoerpers aus kunststoff.
DE3804464C1 (fr) * 1988-02-12 1989-06-08 Aisa Automation Industrielle S.A., Vouvry, Ch
DE4009661C1 (fr) * 1990-03-26 1991-03-07 Aisa Automation Industrielle S.A., Vouvry, Ch
US5225132A (en) * 1991-08-09 1993-07-06 Farina Richard C Process and apparatus for producing a molded body of plastic material
CH689204A5 (de) * 1994-09-19 1998-12-15 Maegerle Karl Lizenz Verfahren zur Befuellung einer Matrize zur Anformung eines Tubenkopfes an ein Tubenrohr.
IT1274905B (it) * 1994-09-19 1997-07-25 Sacmi Apparecchiatura per la fabbricazione di articoli di materiale plasticoin particolare tappi a vite, mediante stampaggio a pressione.

Also Published As

Publication number Publication date
FR2846594A1 (fr) 2004-05-07

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: PACKSYS GLOBAL AG., CH

Effective date: 20141127

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20220705