FR2443327A1 - HOLLOW THERMO-PLASTIC MATERIAL, METHOD AND APPARATUS FOR THE PRODUCTION THEREOF - Google Patents

HOLLOW THERMO-PLASTIC MATERIAL, METHOD AND APPARATUS FOR THE PRODUCTION THEREOF

Info

Publication number
FR2443327A1
FR2443327A1 FR7929676A FR7929676A FR2443327A1 FR 2443327 A1 FR2443327 A1 FR 2443327A1 FR 7929676 A FR7929676 A FR 7929676A FR 7929676 A FR7929676 A FR 7929676A FR 2443327 A1 FR2443327 A1 FR 2443327A1
Authority
FR
France
Prior art keywords
nozzle
cartridge
dispensing
production
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.)
Granted
Application number
FR7929676A
Other languages
French (fr)
Other versions
FR2443327B1 (en
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Dow Corning Corp filed Critical Dow Corning Corp
Publication of FR2443327A1 publication Critical patent/FR2443327A1/en
Application granted granted Critical
Publication of FR2443327B1 publication Critical patent/FR2443327B1/fr
Granted 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/58—Blowing 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/482—Moulds with means for moulding parts of the parisons in an auxiliary cavity, e.g. moulding a handle
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/76—Neck calibration
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/76—Neck calibration
    • B29C49/761—Forming threads, e.g. shaping neck thread between blowing means and mould
    • 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
    • B29D1/00—Producing articles with screw-threads
    • 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
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)

Abstract

Procédé et appareil pour la fabrication de récipients distributeurs de mastic et de colle durcissant à l'air. La cartouche distributrice 80 comprend un ajutage de distribution 83 qui peut être séparé temporairement de la cartouche et un bouchon 84 remplaçant l'ajutage. Le procédé consiste à former à l'extrémité fermée de la cartouche l'ajutage et le bouchon. L'extrémité de la cartouche est reliée à l'ajutage par une partie facile à rompre. L'extrémité porte un filetage intérieur 81 et l'ajutage un filetage extérieur 82. Le bouchon 84 porte un filetage extérieur 85 pouvant coopérer avec le filetage intérieur 81. L'appareil permettant la mise en oeuvre est décrit. Application à la fabrication de cartouches distributrices de produits durcissant à l'air.A method and apparatus for the manufacture of air curing sealant and glue dispensing containers. The dispensing cartridge 80 includes a dispensing nozzle 83 which can be temporarily separated from the cartridge and a plug 84 replacing the nozzle. The process involves forming the nozzle and the plug at the closed end of the cartridge. The end of the cartridge is connected to the nozzle by an easy-to-break part. The end has an internal thread 81 and the nozzle an external thread 82. The stopper 84 carries an external thread 85 which can cooperate with the internal thread 81. The apparatus allowing the implementation is described. Application to the manufacture of dispensing cartridges for air-hardening products.

FR7929676A 1978-12-04 1979-12-03 HOLLOW THERMO-PLASTIC MATERIAL, METHOD AND APPARATUS FOR THE PRODUCTION THEREOF Granted FR2443327A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96582578A 1978-12-04 1978-12-04
US830379A 1979-02-01 1979-02-01

Publications (2)

Publication Number Publication Date
FR2443327A1 true FR2443327A1 (en) 1980-07-04
FR2443327B1 FR2443327B1 (en) 1984-05-11

Family

ID=26678049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929676A Granted FR2443327A1 (en) 1978-12-04 1979-12-03 HOLLOW THERMO-PLASTIC MATERIAL, METHOD AND APPARATUS FOR THE PRODUCTION THEREOF

Country Status (9)

Country Link
AU (1) AU531524B2 (en)
BR (1) BR7907805A (en)
CA (1) CA1150918A (en)
DE (1) DE2948233C2 (en)
ES (2) ES8100964A1 (en)
FR (1) FR2443327A1 (en)
GB (1) GB2038700B (en)
IT (1) IT1126470B (en)
NL (1) NL7908717A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267987A1 (en) * 1985-07-05 1988-05-25 Toray Silicone Co., Ltd. Plastic cartridge for sealants
EP0278401A2 (en) * 1987-02-12 1988-08-17 Ossberger-Turbinenfabrik Gmbh & Co. Apparatus for producing a hollow plastic body with an open and a closed end
EP0278402A2 (en) * 1987-02-12 1988-08-17 Ossberger-Turbinenfabrik Gmbh & Co. Apparatus comprising a slidable mandrel for the manufacture of hollow plastics objects
EP0608731A1 (en) * 1993-01-29 1994-08-03 GEBR. HAPPICH GmbH Equipment part for vehicles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL65953A0 (en) * 1981-06-17 1982-09-30 Otk Keskusosuusliike Dispenser for fluids
FR2861328B1 (en) * 2003-10-27 2007-08-17 Rocher Yves Biolog Vegetale PROCESS FOR MANUFACTURING PACKAGING TUBE, PACKAGING TUBE AND DEVICE FOR CARRYING OUT SAID METHOD.
CN103895214B (en) * 2014-03-28 2016-07-06 宁波方正汽车模具有限公司 A kind of extruding core blow needle head of tailing of autotomying

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878513A (en) * 1953-10-22 1959-03-24 Extruded Plastics Inc Collapsible tube manufacture
DE1164639B (en) * 1961-08-11 1964-03-05 Schmalbach Ag J A Method and blow pin for producing hollow bodies provided with internal threads
GB978054A (en) * 1962-09-07 1964-12-16 Metal Box Co Ltd Improvements in or relating to the manufacture of containers
DE2026964A1 (en) * 1963-10-30 1970-12-03 Automatic Liquid Packaging, Inc., Elk Grove Village, 111. (V.St.A.) Closure container and method and device for producing the same
FR2038473A5 (en) * 1969-03-17 1971-01-08 Lion Blancs De Semis Le
FR2110204A1 (en) * 1970-10-03 1972-06-02 Bosch Verpackungsmaschinen
US4050876A (en) * 1973-11-14 1977-09-27 Monsanto Company Rotary stretch blow molding apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2237643A1 (en) * 1972-07-31 1974-02-21 Pmd Entwicklungswerk METHOD AND APPARATUS FOR MANUFACTURING A PLASTIC CONTAINER
US3949033A (en) * 1973-11-02 1976-04-06 Owens-Illinois, Inc. Method of making a blown plastic container having a multi-axially stretch oriented concave bottom
US3972976A (en) * 1974-02-12 1976-08-03 Farrell Patent Company Method for longitudinal stretch of a parison to be blow molded
DE2717365A1 (en) * 1977-04-20 1978-10-26 Bekum Maschf Gmbh METHOD FOR MANUFACTURING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878513A (en) * 1953-10-22 1959-03-24 Extruded Plastics Inc Collapsible tube manufacture
DE1164639B (en) * 1961-08-11 1964-03-05 Schmalbach Ag J A Method and blow pin for producing hollow bodies provided with internal threads
GB978054A (en) * 1962-09-07 1964-12-16 Metal Box Co Ltd Improvements in or relating to the manufacture of containers
DE2026964A1 (en) * 1963-10-30 1970-12-03 Automatic Liquid Packaging, Inc., Elk Grove Village, 111. (V.St.A.) Closure container and method and device for producing the same
FR2038473A5 (en) * 1969-03-17 1971-01-08 Lion Blancs De Semis Le
FR2110204A1 (en) * 1970-10-03 1972-06-02 Bosch Verpackungsmaschinen
US4050876A (en) * 1973-11-14 1977-09-27 Monsanto Company Rotary stretch blow molding apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267987A1 (en) * 1985-07-05 1988-05-25 Toray Silicone Co., Ltd. Plastic cartridge for sealants
EP0278401A2 (en) * 1987-02-12 1988-08-17 Ossberger-Turbinenfabrik Gmbh & Co. Apparatus for producing a hollow plastic body with an open and a closed end
EP0278402A2 (en) * 1987-02-12 1988-08-17 Ossberger-Turbinenfabrik Gmbh & Co. Apparatus comprising a slidable mandrel for the manufacture of hollow plastics objects
EP0278402A3 (en) * 1987-02-12 1991-04-17 Ossberger-Turbinenfabrik Gmbh & Co. Apparatus comprising a slidable mandrel for the manufacture of hollow plastics objects
EP0278401A3 (en) * 1987-02-12 1991-04-17 Ossberger-Turbinenfabrik Gmbh & Co. Apparatus for producing a hollow plastic body with an open and a closed end
EP0608731A1 (en) * 1993-01-29 1994-08-03 GEBR. HAPPICH GmbH Equipment part for vehicles

Also Published As

Publication number Publication date
ES492719A0 (en) 1981-06-01
ES8105195A1 (en) 1981-06-01
ES486174A0 (en) 1980-12-01
AU531524B2 (en) 1983-08-25
FR2443327B1 (en) 1984-05-11
DE2948233C2 (en) 1983-05-05
CA1150918A (en) 1983-08-02
AU5334979A (en) 1980-06-12
NL7908717A (en) 1980-06-06
ES8100964A1 (en) 1980-12-01
GB2038700B (en) 1983-04-13
IT7927781A0 (en) 1979-12-03
DE2948233A1 (en) 1980-06-12
GB2038700A (en) 1980-07-30
IT1126470B (en) 1986-05-21
BR7907805A (en) 1980-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse