FR2840202B3 - Objet en matiere plastique, tel qu'une tetine, procede de fabrication de cet objet et moule pour la mise en oeuvre de ce procede - Google Patents

Objet en matiere plastique, tel qu'une tetine, procede de fabrication de cet objet et moule pour la mise en oeuvre de ce procede

Info

Publication number
FR2840202B3
FR2840202B3 FR0206497A FR0206497A FR2840202B3 FR 2840202 B3 FR2840202 B3 FR 2840202B3 FR 0206497 A FR0206497 A FR 0206497A FR 0206497 A FR0206497 A FR 0206497A FR 2840202 B3 FR2840202 B3 FR 2840202B3
Authority
FR
France
Prior art keywords
tetine
implementing
mold
manufacturing
plastic material
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 - Lifetime
Application number
FR0206497A
Other languages
English (en)
Other versions
FR2840202A3 (fr
Inventor
Edmond Balcers
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.)
Internat Medical Products Nv S
Original Assignee
Internat Medical Products Nv 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 Internat Medical Products Nv S filed Critical Internat Medical Products Nv S
Priority to FR0206497A priority Critical patent/FR2840202B3/fr
Publication of FR2840202A3 publication Critical patent/FR2840202A3/fr
Application granted granted Critical
Publication of FR2840202B3 publication Critical patent/FR2840202B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C45/43—Removing or ejecting moulded articles using fluid under pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J11/00—Teats
    • A61J11/001—Teats having means for regulating the flow rate
    • A61J11/0015—Teats having means for regulating the flow rate by size or shape of the opening
    • 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
    • B29C45/0081—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of objects with parts connected by a thin section, e.g. hinge, tear line
    • 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
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J11/00—Teats
    • A61J11/0075—Accessories therefor
    • A61J11/009—Puncturing tools, e.g. for creating an opening in the teat
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/5675—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding for making orifices in or through the moulded article
FR0206497A 2002-05-28 2002-05-28 Objet en matiere plastique, tel qu'une tetine, procede de fabrication de cet objet et moule pour la mise en oeuvre de ce procede Expired - Lifetime FR2840202B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0206497A FR2840202B3 (fr) 2002-05-28 2002-05-28 Objet en matiere plastique, tel qu'une tetine, procede de fabrication de cet objet et moule pour la mise en oeuvre de ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0206497A FR2840202B3 (fr) 2002-05-28 2002-05-28 Objet en matiere plastique, tel qu'une tetine, procede de fabrication de cet objet et moule pour la mise en oeuvre de ce procede

Publications (2)

Publication Number Publication Date
FR2840202A3 FR2840202A3 (fr) 2003-12-05
FR2840202B3 true FR2840202B3 (fr) 2004-04-30

Family

ID=29558770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0206497A Expired - Lifetime FR2840202B3 (fr) 2002-05-28 2002-05-28 Objet en matiere plastique, tel qu'une tetine, procede de fabrication de cet objet et moule pour la mise en oeuvre de ce procede

Country Status (1)

Country Link
FR (1) FR2840202B3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11529768B2 (en) * 2017-04-28 2022-12-20 Mace Corporation Baby bottle nipple and method of forming an opening therein

Also Published As

Publication number Publication date
FR2840202A3 (fr) 2003-12-05

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Legal Events

Date Code Title Description
TP Transmission of property