DE2426735C3 - Vorrichtung zum Herstellen eines Kunststoff-Hohlkörpers mit Kopfstück und abgeschlossenem Boden - Google Patents

Vorrichtung zum Herstellen eines Kunststoff-Hohlkörpers mit Kopfstück und abgeschlossenem Boden

Info

Publication number
DE2426735C3
DE2426735C3 DE2426735A DE2426735A DE2426735C3 DE 2426735 C3 DE2426735 C3 DE 2426735C3 DE 2426735 A DE2426735 A DE 2426735A DE 2426735 A DE2426735 A DE 2426735A DE 2426735 C3 DE2426735 C3 DE 2426735C3
Authority
DE
Germany
Prior art keywords
nozzle
forth
piece
ring nozzle
blow 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
Application number
DE2426735A
Other languages
German (de)
English (en)
Other versions
DE2426735A1 (de
DE2426735B2 (de
Inventor
Gerhard Linss
Karl Ossberger
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.)
OSSBERGER-TURBINENFABRIK 8832 WEISSENBURG
Original Assignee
OSSBERGER-TURBINENFABRIK 8832 WEISSENBURG
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 OSSBERGER-TURBINENFABRIK 8832 WEISSENBURG filed Critical OSSBERGER-TURBINENFABRIK 8832 WEISSENBURG
Priority to DE2426735A priority Critical patent/DE2426735C3/de
Priority to CH687375A priority patent/CH585618A5/xx
Priority to CA228,023A priority patent/CA1070074A/en
Priority to SU7502144964A priority patent/SU584747A3/ru
Priority to FR7517055A priority patent/FR2275299A1/fr
Priority to DD186373A priority patent/DD118014A5/xx
Priority to GB23585/75A priority patent/GB1502338A/en
Priority to SE7506187A priority patent/SE411109B/xx
Priority to IT23889/75A priority patent/IT1038587B/it
Priority to ES438074A priority patent/ES438074A1/es
Priority to AT410275A priority patent/AT359281B/de
Priority to CA228,144A priority patent/CA1062416A/en
Priority to BR4397/75D priority patent/BR7503433A/pt
Priority to JP50066349A priority patent/JPS5932297B2/ja
Publication of DE2426735A1 publication Critical patent/DE2426735A1/de
Priority to US05/898,171 priority patent/US4188179A/en
Publication of DE2426735B2 publication Critical patent/DE2426735B2/de
Application granted granted Critical
Publication of DE2426735C3 publication Critical patent/DE2426735C3/de
Priority to JP59002762A priority patent/JPS59207217A/ja
Expired 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
    • B29C49/48—Moulds
    • B29C49/50—Moulds having cutting or deflashing 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • 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
    • 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
    • B29C49/4242—Means for deforming the parison prior to the blowing operation
    • B29C49/4244—Means for deforming the parison prior to the blowing operation during or after laying preform into the final mould
    • B29C49/42448—Means for deforming the parison prior to the blowing operation during or after laying preform into the final mould by moving the mould
    • 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
    • B29C49/60—Blow-needles
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3041—Preforms or parisons made of several components having components being extruded
    • 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
    • B29C49/04116—Extrusion blow-moulding characterised by the die
    • 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
    • B29C49/0412—Means for cutting the extruded preform
    • 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
    • B29C49/4236—Drive means
    • B29C49/4237—Pneumatic drive 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4236—Drive means
    • B29C49/42372—Hydraulic drive 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/42386—Improving flash formation, e.g. providing for easily removable flash from extrusion 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
    • 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
    • B29C49/56—Opening, closing or clamping means
    • B29C49/5606—Pneumatically operated, i.e. closing or opening of the mould parts is done by hydraulic means
    • 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
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE2426735A 1974-06-01 1974-06-01 Vorrichtung zum Herstellen eines Kunststoff-Hohlkörpers mit Kopfstück und abgeschlossenem Boden Expired DE2426735C3 (de)

Priority Applications (16)

Application Number Priority Date Filing Date Title
DE2426735A DE2426735C3 (de) 1974-06-01 1974-06-01 Vorrichtung zum Herstellen eines Kunststoff-Hohlkörpers mit Kopfstück und abgeschlossenem Boden
CH687375A CH585618A5 (enrdf_load_stackoverflow) 1974-06-01 1975-05-28
CA228,023A CA1070074A (en) 1974-06-01 1975-05-29 Method and apparatus for manufacturing a plastic tube blank
BR4397/75D BR7503433A (pt) 1974-06-01 1975-05-30 Dispositivo aperfeicoado para a fabricacao de um corpo oco soprado,de material sintetico,com fundo fechado
DD186373A DD118014A5 (enrdf_load_stackoverflow) 1974-06-01 1975-05-30
GB23585/75A GB1502338A (en) 1974-06-01 1975-05-30 Apparatus for producing a blown hollow plastics article
SE7506187A SE411109B (sv) 1974-06-01 1975-05-30 Anordning for framstellning av ett blast ihaligt plastforemal med tillsluten botten
IT23889/75A IT1038587B (it) 1974-06-01 1975-05-30 Dispositivo per la fabbricazione di un corpo cavo soffiatodi pla stica con fondo chiuso
SU7502144964A SU584747A3 (ru) 1974-06-01 1975-05-30 Устройство дл производства полых изделий из термопластов
AT410275A AT359281B (de) 1974-06-01 1975-05-30 Vorrichtung zum herstellen eines hohlkoerpers aus thermoplastischem kunststoff
CA228,144A CA1062416A (en) 1974-06-01 1975-05-30 Apparatus for the manufacture of a blown plastic tube blank with closed bottom
FR7517055A FR2275299A1 (fr) 1974-06-01 1975-05-30 Dispositif pour produire un corps creux souffle a fond ferme en matiere plastique
ES438074A ES438074A1 (es) 1974-06-01 1975-05-30 Dispositivo para la produccion de un cuerpo hueco soplado dematerial sintetico con fondo cerrado.
JP50066349A JPS5932297B2 (ja) 1974-06-01 1975-06-02 閉鎖底を有する吹込成形した合成樹脂製中空体を製造する装置
US05/898,171 US4188179A (en) 1974-06-01 1978-04-20 Apparatus for manufacturing a blown synthetic hollow body with a closed bottom portion
JP59002762A JPS59207217A (ja) 1974-06-01 1984-01-12 閉鎖底部を有する合成樹脂製中空体を製造する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2426735A DE2426735C3 (de) 1974-06-01 1974-06-01 Vorrichtung zum Herstellen eines Kunststoff-Hohlkörpers mit Kopfstück und abgeschlossenem Boden

Publications (3)

Publication Number Publication Date
DE2426735A1 DE2426735A1 (de) 1975-12-11
DE2426735B2 DE2426735B2 (de) 1978-05-18
DE2426735C3 true DE2426735C3 (de) 1979-03-29

Family

ID=5917165

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2426735A Expired DE2426735C3 (de) 1974-06-01 1974-06-01 Vorrichtung zum Herstellen eines Kunststoff-Hohlkörpers mit Kopfstück und abgeschlossenem Boden

Country Status (13)

Country Link
JP (2) JPS5932297B2 (enrdf_load_stackoverflow)
AT (1) AT359281B (enrdf_load_stackoverflow)
BR (1) BR7503433A (enrdf_load_stackoverflow)
CA (2) CA1070074A (enrdf_load_stackoverflow)
CH (1) CH585618A5 (enrdf_load_stackoverflow)
DD (1) DD118014A5 (enrdf_load_stackoverflow)
DE (1) DE2426735C3 (enrdf_load_stackoverflow)
ES (1) ES438074A1 (enrdf_load_stackoverflow)
FR (1) FR2275299A1 (enrdf_load_stackoverflow)
GB (1) GB1502338A (enrdf_load_stackoverflow)
IT (1) IT1038587B (enrdf_load_stackoverflow)
SE (1) SE411109B (enrdf_load_stackoverflow)
SU (1) SU584747A3 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006018883A1 (de) * 2006-04-24 2007-10-25 Ossberger Gmbh + Co. Verfahren und Vorrichtung zum Herstellen eines schlauchartigen Gegenstands aus thermoplastischem Kunststoff

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060255514A1 (en) * 2005-05-10 2006-11-16 Graham Packaging Company, L.P. Method of scrap reduction in a mold
DE102010053285A1 (de) * 2010-12-03 2012-06-06 Bernd Hansen Vorrichtung zum Herstellen mindestens eines Behälters, insbesondere in Ampullenform, aus thermoplastischem Kunststoff

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493073A (enrdf_load_stackoverflow) * 1972-04-28 1974-01-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006018883A1 (de) * 2006-04-24 2007-10-25 Ossberger Gmbh + Co. Verfahren und Vorrichtung zum Herstellen eines schlauchartigen Gegenstands aus thermoplastischem Kunststoff

Also Published As

Publication number Publication date
JPS59207217A (ja) 1984-11-24
ATA410275A (de) 1980-03-15
SE411109B (sv) 1979-12-03
DD118014A5 (enrdf_load_stackoverflow) 1976-02-12
JPS5932297B2 (ja) 1984-08-08
GB1502338A (en) 1978-03-01
ES438074A1 (es) 1977-02-01
BR7503433A (pt) 1976-05-25
JPS6110294B2 (enrdf_load_stackoverflow) 1986-03-28
SE7506187L (sv) 1975-12-02
CH585618A5 (enrdf_load_stackoverflow) 1977-03-15
DE2426735A1 (de) 1975-12-11
JPS515368A (enrdf_load_stackoverflow) 1976-01-17
CA1070074A (en) 1980-01-22
IT1038587B (it) 1979-11-30
FR2275299A1 (fr) 1976-01-16
DE2426735B2 (de) 1978-05-18
FR2275299B1 (enrdf_load_stackoverflow) 1980-02-29
AT359281B (de) 1980-10-27
CA1062416A (en) 1979-09-18
SU584747A3 (ru) 1977-12-15

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Legal Events

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C3 Grant after two publication steps (3rd publication)
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee