DK0763416T3 - Apparat og fremgangsmåde til afgratning af halsen på blæsestøbte plastflasker - Google Patents

Apparat og fremgangsmåde til afgratning af halsen på blæsestøbte plastflasker

Info

Publication number
DK0763416T3
DK0763416T3 DK96304719T DK96304719T DK0763416T3 DK 0763416 T3 DK0763416 T3 DK 0763416T3 DK 96304719 T DK96304719 T DK 96304719T DK 96304719 T DK96304719 T DK 96304719T DK 0763416 T3 DK0763416 T3 DK 0763416T3
Authority
DK
Denmark
Prior art keywords
deburring
neck
molded plastic
blow molded
plastic bottles
Prior art date
Application number
DK96304719T
Other languages
English (en)
Inventor
Dennis L Dundas
Eugene L Moore
Paul W Klinedinst
Original Assignee
Graham Eng 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
Priority claimed from US08/528,347 external-priority patent/US5749275A/en
Priority claimed from US08/546,183 external-priority patent/US5682804A/en
Priority claimed from US08/546,190 external-priority patent/US5664471A/en
Application filed by Graham Eng Corp filed Critical Graham Eng Corp
Application granted granted Critical
Publication of DK0763416T3 publication Critical patent/DK0763416T3/da

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
    • B29C49/72—Deflashing outside the mould
    • B29C49/74—Deflashing the neck portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/386—Draw punches, i.e. punch and die assembled on opposite sides of a workpiece via a connecting member passing through an aperture in the workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DK96304719T 1995-09-14 1996-06-26 Apparat og fremgangsmåde til afgratning af halsen på blæsestøbte plastflasker DK0763416T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/528,347 US5749275A (en) 1995-09-14 1995-09-14 Apparatus for trimming the neck of blow molded plastic bottles and method
US08/546,183 US5682804A (en) 1995-10-20 1995-10-20 Apparatus for trimming the neck of blow molded plastic bottles and method
US08/546,190 US5664471A (en) 1995-10-20 1995-10-20 Apparatus for trimming the neck of blow molded plastic bottles and method

Publications (1)

Publication Number Publication Date
DK0763416T3 true DK0763416T3 (da) 1999-06-28

Family

ID=27414992

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96304719T DK0763416T3 (da) 1995-09-14 1996-06-26 Apparat og fremgangsmåde til afgratning af halsen på blæsestøbte plastflasker

Country Status (8)

Country Link
EP (1) EP0763416B1 (da)
JP (1) JP3455374B2 (da)
AU (1) AU702383B2 (da)
CA (1) CA2184343C (da)
DE (1) DE69600830T2 (da)
DK (1) DK0763416T3 (da)
ES (1) ES2125700T3 (da)
NZ (1) NZ299264A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080286403A1 (en) * 2007-05-16 2008-11-20 Husky Injection Molding Systems Ltd. Air Ring for a Stripper Assembly
CN104290139A (zh) * 2014-10-31 2015-01-21 德清中欣搪瓷制品有限公司 一种冲压式切边装置
CN105729555A (zh) * 2016-05-09 2016-07-06 苏州高新区鼎正精密机电有限公司 一种简易化妆品瓶切割装置
CN114043655B (zh) * 2021-11-09 2024-04-26 山东新大陆橡胶科技有限公司 一种轮胎生产用剃毛刺装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621529A (en) * 1969-12-05 1971-11-23 Midland Ross Corp Apparatus for making blow-molded articles with finished openings
DE2163144B2 (de) * 1971-01-04 1978-08-31 Owens-Illinois, Inc., Toledo, Ohio (V.St.A.) Verfahren zum Abtrennen des beim Blasformen entstandenen Materials bei Kunststoffbehältern und Vorrichtung dazu
US4463637A (en) * 1979-01-12 1984-08-07 Delio Ralph D Method and apparatus for trimming forgings
JPS60132729A (ja) * 1984-11-07 1985-07-15 Nippon Denso Co Ltd 吹込成形合成樹脂製中空体から不要部分を切断する装置
DE3723006A1 (de) * 1987-07-11 1989-01-19 Koetke Claus Dieter Verfahren und vorrichtung zur herstellung von duennwandigen elastischen behaeltern
US5050787A (en) * 1989-05-15 1991-09-24 Greene Thomas F Method for removing flashing from blow molded bottles
US5202135A (en) * 1991-04-09 1993-04-13 Ring Can Corporation Bottle flash trimming apparatus

Also Published As

Publication number Publication date
DE69600830T2 (de) 1999-06-10
NZ299264A (en) 1997-06-24
DE69600830D1 (de) 1998-11-26
CA2184343C (en) 2002-04-16
EP0763416A1 (en) 1997-03-19
AU702383B2 (en) 1999-02-18
JP3455374B2 (ja) 2003-10-14
AU6560296A (en) 1997-03-20
JPH09109238A (ja) 1997-04-28
ES2125700T3 (es) 1999-03-01
CA2184343A1 (en) 1997-03-15
EP0763416B1 (en) 1998-10-21

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