IT1126470B - Articolo cavo sagomato,nonche' metodo e apparecchiatura per produrre tale articolo - Google Patents

Articolo cavo sagomato,nonche' metodo e apparecchiatura per produrre tale articolo

Info

Publication number
IT1126470B
IT1126470B IT27781/79A IT2778179A IT1126470B IT 1126470 B IT1126470 B IT 1126470B IT 27781/79 A IT27781/79 A IT 27781/79A IT 2778179 A IT2778179 A IT 2778179A IT 1126470 B IT1126470 B IT 1126470B
Authority
IT
Italy
Prior art keywords
item
produce
equipment
well
shaped cable
Prior art date
Application number
IT27781/79A
Other languages
English (en)
Italian (it)
Other versions
IT7927781A0 (it
Inventor
Wheelock Cheney Grant
Original Assignee
Dow Corning
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 filed Critical Dow Corning
Publication of IT7927781A0 publication Critical patent/IT7927781A0/it
Application granted granted Critical
Publication of IT1126470B publication Critical patent/IT1126470B/it

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)
IT27781/79A 1978-12-04 1979-12-03 Articolo cavo sagomato,nonche' metodo e apparecchiatura per produrre tale articolo IT1126470B (it)

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
IT7927781A0 IT7927781A0 (it) 1979-12-03
IT1126470B true IT1126470B (it) 1986-05-21

Family

ID=26678049

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27781/79A IT1126470B (it) 1978-12-04 1979-12-03 Articolo cavo sagomato,nonche' metodo e apparecchiatura per produrre tale articolo

Country Status (9)

Country Link
AU (1) AU531524B2 (pt)
BR (1) BR7907805A (pt)
CA (1) CA1150918A (pt)
DE (1) DE2948233C2 (pt)
ES (2) ES486174A0 (pt)
FR (1) FR2443327A1 (pt)
GB (1) GB2038700B (pt)
IT (1) IT1126470B (pt)
NL (1) NL7908717A (pt)

Families Citing this family (7)

* 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
JPS629932A (ja) * 1985-07-05 1987-01-17 Shinko Kagaku Kk シ−ラント用プラスチック製カートリッジ
DE3704264A1 (de) * 1987-02-12 1988-08-25 Ossberger Turbinen Vorrichtung zum herstellen eines einerends offenen und anderenends geschlossenen kunststoff-hohlkoerpers
DD270491A5 (de) * 1987-02-12 1989-08-02 ���������@��������������@����@�K@��Kk�� Vorrichtung zum herstellen eines kunststoff-hohlkoerpers, die einen verschiebbaren dorn aufweist
DE4302471A1 (de) * 1993-01-29 1994-08-04 Happich Gmbh Gebr Fahrzeugausrüstungsteil
FR2861328B1 (fr) * 2003-10-27 2007-08-17 Rocher Yves Biolog Vegetale Procede de fabrication d'un tube de conditionnement, tube de conditionnement et dispositif de mise en oeuvre dudit procede.
CN103895214B (zh) * 2014-03-28 2016-07-06 宁波方正汽车模具有限公司 一种自断尾料的挤压型芯吹针头

Family Cites Families (11)

* 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
NL128921C (pt) * 1961-08-11
GB978054A (en) * 1962-09-07 1964-12-16 Metal Box Co Ltd Improvements in or relating to the manufacture of containers
US3330006A (en) * 1963-10-30 1967-07-11 American Can Co Apparatus for molding of container headpiece and closure therefor
FR2038473A5 (pt) * 1969-03-17 1971-01-08 Lion Blancs De Semis Le
DE2048636A1 (de) * 1970-10-03 1972-04-06 Bosch Verpackungsmaschinen Vorrichtung zum Blasformen von Hohl korpern
DE2237643A1 (de) * 1972-07-31 1974-02-21 Pmd Entwicklungswerk Verfahren und vorrichtung zum herstellen eines kunststoffbehaelters
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
US4050876A (en) * 1973-11-14 1977-09-27 Monsanto Company Rotary stretch blow molding apparatus
US3972976A (en) * 1974-02-12 1976-08-03 Farrell Patent Company Method for longitudinal stretch of a parison to be blow molded
DE2717365A1 (de) * 1977-04-20 1978-10-26 Bekum Maschf Gmbh Verfahren zur herstellung von hohlkoerpern aus thermoplastischem kunststoff

Also Published As

Publication number Publication date
IT7927781A0 (it) 1979-12-03
ES492719A0 (es) 1981-06-01
DE2948233A1 (de) 1980-06-12
BR7907805A (pt) 1980-07-22
ES8100964A1 (es) 1980-12-01
AU5334979A (en) 1980-06-12
FR2443327B1 (pt) 1984-05-11
GB2038700B (en) 1983-04-13
CA1150918A (en) 1983-08-02
DE2948233C2 (de) 1983-05-05
ES8105195A1 (es) 1981-06-01
NL7908717A (nl) 1980-06-06
AU531524B2 (en) 1983-08-25
ES486174A0 (es) 1980-12-01
GB2038700A (en) 1980-07-30
FR2443327A1 (fr) 1980-07-04

Similar Documents

Publication Publication Date Title
IT1090337B (it) Metodo ed apparecchiatura per l'applicazione di etichette ad oggetti
IT7950041A0 (it) Cavo nastriforme
IT7923473A0 (it) Metodo di filatura "break" e dispositivo per applicare tale metodo.
IT1083199B (it) Perfezionamneto nelle aste di biella e simili e procedimento ed apparecchiatura per la loro produzione
IT1097107B (it) Procedimento ed apparecchiatura per lavorare mediante
IT7921036A0 (it) Apparecchiatura di calcolo perfezionata.
IT7883451A0 (it) Fune d' acciaio-alluminio particolarmente idonea per la conduzione di elettricita' eprocedimento per la produzione ditale fune.
NL7800713A (nl) Landbouwmachine of dergelijke inrichting.
IT1121786B (it) Composizione e metodo per inibire la formazione di incroststazioni
IT7950192A0 (it) Perfezionamento nelle giunzioni dicavi per alte tensioni
IT1166756B (it) 1,3-diaril-2-imino-imidazolidine e 2-imino-esaidro-pirimidine sostituite e procedimento per la loro preparazione
IT1088208B (it) Procedimento ed apparecchiatura per la produzione di trefoli
IT7949570A0 (it) Coloranti catiolici e procedimento per la loro produzione ed applicazione
IT1126470B (it) Articolo cavo sagomato,nonche' metodo e apparecchiatura per produrre tale articolo
NL7800714A (nl) Landbouwmachine of dergelijke inrichting.
IT1208663B (it) Catalizzatore nonche' metodo per preparare un tale catalizzatore e utilizzazioni
IT1085350B (it) Metodo per la preparazione di esafluoruro di zolfo ad elevata purezza,ed apparecchiatura per realizzarlo
DK456278A (da) Varmeisoleret ledningsroer
AT369462B (de) Schneeraeumeinrichtung
TR21180A (tr) 2,3-dihidropiranlar,bunlari hazirlamaya mahsus usuller ve bunlarla hasere m*cadelesi yapmaya mahsus metodlar
IT1164501B (it) Apparecchiatura e processo per l'accrescimento da vapore
DE2966391D1 (en) Method of making 5,6-dihydro-2-methyl-n-phenyl-1,4-oxathiin-3-carboxamide
IT1193179B (it) Apparecchiatura per comunicazioni
IT1117791B (it) Perfezionamento nelle punte di trivellazione e procedimento per la loro fabbricazione
IT7822999A0 (it) Procedimento per separare l'acido 11-cianoundecanoico, ilcicloesanome e l'e-capro-lattame.