AU452137B2 - Injection nozzle of adjustable length - Google Patents

Injection nozzle of adjustable length

Info

Publication number
AU452137B2
AU452137B2 AU33874/71A AU3387471A AU452137B2 AU 452137 B2 AU452137 B2 AU 452137B2 AU 33874/71 A AU33874/71 A AU 33874/71A AU 3387471 A AU3387471 A AU 3387471A AU 452137 B2 AU452137 B2 AU 452137B2
Authority
AU
Australia
Prior art keywords
injection nozzle
adjustable length
adjustable
length
nozzle
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
AU33874/71A
Other versions
AU3387471A (en
Inventor
Daniel Voelker Walter
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.)
Bischoff Chemical Corp
Original Assignee
Bischoff Chemical 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 Bischoff Chemical Corp filed Critical Bischoff Chemical Corp
Priority to AU33874/71A priority Critical patent/AU452137B2/en
Publication of AU3387471A publication Critical patent/AU3387471A/en
Application granted granted Critical
Publication of AU452137B2 publication Critical patent/AU452137B2/en
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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C2045/2717—Reconfigurable runner channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
AU33874/71A 1971-09-24 1971-09-24 Injection nozzle of adjustable length Expired AU452137B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU33874/71A AU452137B2 (en) 1971-09-24 1971-09-24 Injection nozzle of adjustable length

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU33874/71A AU452137B2 (en) 1971-09-24 1971-09-24 Injection nozzle of adjustable length

Publications (2)

Publication Number Publication Date
AU3387471A AU3387471A (en) 1973-03-29
AU452137B2 true AU452137B2 (en) 1974-08-29

Family

ID=3721225

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33874/71A Expired AU452137B2 (en) 1971-09-24 1971-09-24 Injection nozzle of adjustable length

Country Status (1)

Country Link
AU (1) AU452137B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1488905A1 (en) * 2003-06-20 2004-12-22 Mold-Masters Limited Injection molding manifold with multi-axis adjustable manifold blocks and nozzles
US7462030B2 (en) 2004-04-07 2008-12-09 Mold-Masters (2007) Limited Nozzle having a nozzle body with heated and unheated nozzle body segments
US7559760B2 (en) 2004-04-07 2009-07-14 Mold-Masters (2007) Limited Modular injection nozzle having a thermal barrier
USRE41536E1 (en) 2004-01-06 2010-08-17 Mold-Masters (2007) Limited Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1488905A1 (en) * 2003-06-20 2004-12-22 Mold-Masters Limited Injection molding manifold with multi-axis adjustable manifold blocks and nozzles
US7172411B2 (en) 2003-06-20 2007-02-06 Mold-Masters Limited Injection molding manifold with multi-axis adjustable manifold blocks and nozzles
USRE41536E1 (en) 2004-01-06 2010-08-17 Mold-Masters (2007) Limited Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem
US7462030B2 (en) 2004-04-07 2008-12-09 Mold-Masters (2007) Limited Nozzle having a nozzle body with heated and unheated nozzle body segments
US7559760B2 (en) 2004-04-07 2009-07-14 Mold-Masters (2007) Limited Modular injection nozzle having a thermal barrier

Also Published As

Publication number Publication date
AU3387471A (en) 1973-03-29

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