US3827214A - Blowing- and filling thorn - Google Patents

Blowing- and filling thorn Download PDF

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Publication number
US3827214A
US3827214A US00335740A US33574073A US3827214A US 3827214 A US3827214 A US 3827214A US 00335740 A US00335740 A US 00335740A US 33574073 A US33574073 A US 33574073A US 3827214 A US3827214 A US 3827214A
Authority
US
United States
Prior art keywords
filling
tube
blowing
channel
blow
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
US00335740A
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English (en)
Inventor
W Naumann
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.)
PMD Entwicklungswerk fur Kunststoff Maschinen GmbH and Co KG
Original Assignee
PMD Entwicklungswerk fur Kunststoff Maschinen GmbH and Co KG
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 PMD Entwicklungswerk fur Kunststoff Maschinen GmbH and Co KG filed Critical PMD Entwicklungswerk fur Kunststoff Maschinen GmbH and Co KG
Application granted granted Critical
Publication of US3827214A publication Critical patent/US3827214A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B29C49/04—Extrusion blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/02—Machines characterised by the incorporation of means for making the containers or receptacles
    • B65B3/022—Making containers by moulding of a thermoplastic material

Definitions

  • a filling tube coaxially slidably mounted in said blowing tube, and having a filling valve in front of the mouth of its filling channel
  • blowingand filling thorn as set forth in claim 1, wherein said blowing tube comprises two tubes, disposed concentrically and with an annular gap defining channels in each other, and connected together by means of separation walls diametrically disposed relative to each other, and

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
US00335740A 1972-02-25 1973-02-26 Blowing- and filling thorn Expired - Lifetime US3827214A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2208909A DE2208909A1 (de) 1972-02-25 1972-02-25 Blas- und fuelldorn

Publications (1)

Publication Number Publication Date
US3827214A true US3827214A (en) 1974-08-06

Family

ID=5837059

Family Applications (1)

Application Number Title Priority Date Filing Date
US00335740A Expired - Lifetime US3827214A (en) 1972-02-25 1973-02-26 Blowing- and filling thorn

Country Status (5)

Country Link
US (1) US3827214A (enrdf_load_stackoverflow)
JP (1) JPS4899263A (enrdf_load_stackoverflow)
CH (1) CH553638A (enrdf_load_stackoverflow)
DE (1) DE2208909A1 (enrdf_load_stackoverflow)
FR (1) FR2173156B1 (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941541A (en) * 1973-06-22 1976-03-02 Pmd Entwicklungswerk Fur Kunststoff-Maschinen Gmbh & Co. Kg Blow molding device having a blow mandrel with a seal forming ring
US3998577A (en) * 1975-10-31 1976-12-21 Consupak, Inc. Temperature controlled core rod
US4926613A (en) * 1988-10-07 1990-05-22 Bernd Hansen Process for filling and subsequent fusion welding of receptacles
US5471821A (en) * 1994-09-02 1995-12-05 Lindgren; Peter B. Apparatus for filling and sealing liquid-phased extruded containers and method
US5759218A (en) * 1996-10-24 1998-06-02 Allergan Point of fill air system
WO2008119494A1 (de) 2007-03-29 2008-10-09 Bernd Hansen Vorrichtung zum minimieren des sauerstoffgehaltes
EP2617650A1 (en) * 2012-01-17 2013-07-24 Nestec S.A. Apparatus for blowing and filling a container with liquid collecting means
US10279939B2 (en) * 2014-08-20 2019-05-07 Krones Ag Form fill machine and method for molding and filling containers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088722U (ja) * 1983-11-24 1985-06-18 アイダエンジニアリング株式会社 プラスチツク容器成形機のマンドレル装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311949A (en) * 1961-11-30 1967-04-04 Union Oil Co Apparatus for blow molding hollow articles with conical protrusions
US3328837A (en) * 1962-09-28 1967-07-04 Union Oil Co Blow-molding apparatus
US3523330A (en) * 1966-09-22 1970-08-11 Mecaplast Sa Apparatus for blow-extrusion and filling hollow bodies

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145941A (en) * 1938-04-18 1939-02-07 Stokes & Smith Co Method of and apparatus for making packages
DE1800525A1 (de) * 1968-10-02 1970-05-27 Voith Gmbh J M Verfahren und Vorrichtung zur Herstellung von mit fluessigem Gut gefuellten Hohlkoerpern aus thermoplastischem Kunststoff

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311949A (en) * 1961-11-30 1967-04-04 Union Oil Co Apparatus for blow molding hollow articles with conical protrusions
US3328837A (en) * 1962-09-28 1967-07-04 Union Oil Co Blow-molding apparatus
US3523330A (en) * 1966-09-22 1970-08-11 Mecaplast Sa Apparatus for blow-extrusion and filling hollow bodies

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941541A (en) * 1973-06-22 1976-03-02 Pmd Entwicklungswerk Fur Kunststoff-Maschinen Gmbh & Co. Kg Blow molding device having a blow mandrel with a seal forming ring
US3998577A (en) * 1975-10-31 1976-12-21 Consupak, Inc. Temperature controlled core rod
US4926613A (en) * 1988-10-07 1990-05-22 Bernd Hansen Process for filling and subsequent fusion welding of receptacles
US5471821A (en) * 1994-09-02 1995-12-05 Lindgren; Peter B. Apparatus for filling and sealing liquid-phased extruded containers and method
WO1996007591A1 (en) * 1994-09-02 1996-03-14 Lindgren Peter B Apparatus for filling liquid-phased extruded containers and method
US5759218A (en) * 1996-10-24 1998-06-02 Allergan Point of fill air system
WO2008119494A1 (de) 2007-03-29 2008-10-09 Bernd Hansen Vorrichtung zum minimieren des sauerstoffgehaltes
US20100037566A1 (en) * 2007-03-29 2010-02-18 Bernd Hansen Device for minimizing oxygen content
JP2010522670A (ja) * 2007-03-29 2010-07-08 ハンゼン，ベルント 酸素含有量を最小限に抑える装置
AU2008234135B2 (en) * 2007-03-29 2012-05-31 Bernd Hansen Device for minimizing oxygen content
CN101641257B (zh) * 2007-03-29 2012-10-03 贝恩德·汉森 用于使氧含量最小的装置
US9150317B2 (en) * 2007-03-29 2015-10-06 Bernd Hansen Device for minimizing oxygen content
EP2617650A1 (en) * 2012-01-17 2013-07-24 Nestec S.A. Apparatus for blowing and filling a container with liquid collecting means
US9522748B2 (en) 2012-01-17 2016-12-20 Discma Ag Apparatus for blowing and filling a container with liquid collecting means
US10279939B2 (en) * 2014-08-20 2019-05-07 Krones Ag Form fill machine and method for molding and filling containers

Also Published As

Publication number Publication date
FR2173156A1 (enrdf_load_stackoverflow) 1973-10-05
FR2173156B1 (enrdf_load_stackoverflow) 1975-10-31
JPS4899263A (enrdf_load_stackoverflow) 1973-12-15
DE2208909A1 (de) 1973-09-06
CH553638A (de) 1974-09-13

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