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IT1401857B1 - Elemento di chiusura per estremita' di condotti di circuiti di raffreddamento di stampi, kit di chiusura per condotti di circuiti di raffreddamento di stampi e relativo stampo. - Google Patents

Elemento di chiusura per estremita' di condotti di circuiti di raffreddamento di stampi, kit di chiusura per condotti di circuiti di raffreddamento di stampi e relativo stampo.

Info

Publication number
IT1401857B1
IT1401857B1 ITBS2010A000146A ITBS20100146A IT1401857B1 IT 1401857 B1 IT1401857 B1 IT 1401857B1 IT BS2010A000146 A ITBS2010A000146 A IT BS2010A000146A IT BS20100146 A ITBS20100146 A IT BS20100146A IT 1401857 B1 IT1401857 B1 IT 1401857B1
Authority
IT
Italy
Prior art keywords
cooling circuits
mold
closing
ducts
kits
Prior art date
Application number
ITBS2010A000146A
Other languages
English (en)
Inventor
Ermanno Balzi
Original Assignee
Ermanno Balzi
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 Ermanno Balzi filed Critical Ermanno Balzi
Priority to ITBS2010A000146A priority Critical patent/IT1401857B1/it
Priority to EP11174914A priority patent/EP2423558A1/en
Priority to CN2011102618109A priority patent/CN102384334A/zh
Publication of ITBS20100146A1 publication Critical patent/ITBS20100146A1/it
Application granted granted Critical
Publication of IT1401857B1 publication Critical patent/IT1401857B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/136—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2227—Die seals
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C45/7312—Construction of heating or cooling fluid flow channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Manufacturing & Machinery (AREA)
  • Gasket Seals (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
ITBS2010A000146A 2010-08-31 2010-08-31 Elemento di chiusura per estremita' di condotti di circuiti di raffreddamento di stampi, kit di chiusura per condotti di circuiti di raffreddamento di stampi e relativo stampo. IT1401857B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITBS2010A000146A IT1401857B1 (it) 2010-08-31 2010-08-31 Elemento di chiusura per estremita' di condotti di circuiti di raffreddamento di stampi, kit di chiusura per condotti di circuiti di raffreddamento di stampi e relativo stampo.
EP11174914A EP2423558A1 (en) 2010-08-31 2011-07-21 Sealing element for ends of ducts in mould cooling circuits, sealing kit for ducts of mould cooling circuits and relative mould
CN2011102618109A CN102384334A (zh) 2010-08-31 2011-08-29 用于模具冷却回路中的管道的端部的密封元件和密封套具及相关模具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBS2010A000146A IT1401857B1 (it) 2010-08-31 2010-08-31 Elemento di chiusura per estremita' di condotti di circuiti di raffreddamento di stampi, kit di chiusura per condotti di circuiti di raffreddamento di stampi e relativo stampo.

Publications (2)

Publication Number Publication Date
ITBS20100146A1 ITBS20100146A1 (it) 2012-03-01
IT1401857B1 true IT1401857B1 (it) 2013-08-28

Family

ID=43739445

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBS2010A000146A IT1401857B1 (it) 2010-08-31 2010-08-31 Elemento di chiusura per estremita' di condotti di circuiti di raffreddamento di stampi, kit di chiusura per condotti di circuiti di raffreddamento di stampi e relativo stampo.

Country Status (3)

Country Link
EP (1) EP2423558A1 (it)
CN (1) CN102384334A (it)
IT (1) IT1401857B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104608327B (zh) * 2014-12-30 2017-03-29 东泰精密模具(苏州)有限公司 一种用于生产带牙产品的模具
JP6335377B1 (ja) * 2017-08-25 2018-05-30 株式会社ソディック 軽金属射出成形機
CN112810075B (zh) * 2021-03-22 2025-03-04 安徽工业大学 一种自动调控恒温注塑模
EP4094921A1 (en) * 2021-05-27 2022-11-30 Stack Mold Plus UG (haftungsbeschränkt) Device with seal for closing holes against the passage of a medium

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8117674U1 (de) * 1981-06-15 1981-09-17 Huth, Heinrich, 6120 Michelstadt Verschlusselement für Bohrungen.
DE8909819U1 (de) * 1989-08-16 1989-10-26 Heitz, Kurt, 7607 Neuried Klemmstopfen
IT1271127B (it) * 1994-11-29 1997-05-26 Ermanno Balzi Struttura di tappo di chiusura delle estremita' di condotti particolarmente in circuiti di condizionamento di stampi in genere.
US5657890A (en) * 1995-10-27 1997-08-19 Lin; Ying-Feng Stopper assembly for a mold opening
DE29604707U1 (de) * 1996-03-14 1996-04-25 Festo Kg, 73734 Esslingen Unterteilungsvorrichtung für einen Druckmittelkanal
US7159837B2 (en) * 2003-06-20 2007-01-09 Richards Leslie W Plug baffle device for mold
US7311114B2 (en) * 2005-05-20 2007-12-25 Tdw Delaware, Inc. Cross-line plugging system

Also Published As

Publication number Publication date
CN102384334A (zh) 2012-03-21
EP2423558A1 (en) 2012-02-29
ITBS20100146A1 (it) 2012-03-01

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IT1401857B1 (it) Elemento di chiusura per estremita' di condotti di circuiti di raffreddamento di stampi, kit di chiusura per condotti di circuiti di raffreddamento di stampi e relativo stampo.