IT984103B - Apparato di comando e di regola zione di valvole di deaerazione per forme da fonderia - Google Patents

Apparato di comando e di regola zione di valvole di deaerazione per forme da fonderia

Info

Publication number
IT984103B
IT984103B IT23375/73A IT2337573A IT984103B IT 984103 B IT984103 B IT 984103B IT 23375/73 A IT23375/73 A IT 23375/73A IT 2337573 A IT2337573 A IT 2337573A IT 984103 B IT984103 B IT 984103B
Authority
IT
Italy
Prior art keywords
control
regulation apparatus
foundry shapes
deaeration valves
deaeration
Prior art date
Application number
IT23375/73A
Other languages
English (en)
Italian (it)
Original Assignee
Hodler F
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 Hodler F filed Critical Hodler F
Application granted granted Critical
Publication of IT984103B publication Critical patent/IT984103B/it

Links

Classifications

    • 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
    • B22D17/14—Machines with evacuated die cavity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812—Venting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Air-Flow Control Members (AREA)
  • Ventilation (AREA)
IT23375/73A 1972-09-29 1973-04-24 Apparato di comando e di regola zione di valvole di deaerazione per forme da fonderia IT984103B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1426072 1972-09-29

Publications (1)

Publication Number Publication Date
IT984103B true IT984103B (it) 1974-11-20

Family

ID=4399359

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23375/73A IT984103B (it) 1972-09-29 1973-04-24 Apparato di comando e di regola zione di valvole di deaerazione per forme da fonderia

Country Status (14)

Country Link
US (1) US3892508A (enrdf_load_stackoverflow)
JP (1) JPS5626505B2 (enrdf_load_stackoverflow)
AU (1) AU6016473A (enrdf_load_stackoverflow)
BE (1) BE804804A (enrdf_load_stackoverflow)
BR (1) BR7306751D0 (enrdf_load_stackoverflow)
CA (1) CA1011911A (enrdf_load_stackoverflow)
CH (1) CH547137A (enrdf_load_stackoverflow)
ES (1) ES419181A1 (enrdf_load_stackoverflow)
FR (1) FR2201147B1 (enrdf_load_stackoverflow)
GB (1) GB1387368A (enrdf_load_stackoverflow)
IL (1) IL43084A0 (enrdf_load_stackoverflow)
IT (1) IT984103B (enrdf_load_stackoverflow)
NL (1) NL7313459A (enrdf_load_stackoverflow)
SU (1) SU476734A3 (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567432A (en) * 1978-11-16 1980-05-21 Matsushita Electric Works Ltd Metal molds for injection molding
US4431047A (en) * 1979-09-27 1984-02-14 Ube Industries, Ltd. Gas-venting arrangement incorporated with a mold
AU529914B2 (en) * 1980-11-20 1983-06-23 Ube Industries, Ltd. Gas venting incorporated with a mould
CA1163416A (en) * 1981-01-26 1984-03-13 Guido Perrella Die vent for mold cavities
JPS5985354A (ja) * 1982-11-09 1984-05-17 Ube Ind Ltd 金型用ガス抜き装置
US4997026A (en) * 1987-06-05 1991-03-05 Toshiba Kikai Kabushiki Kaisha Gas venting device for molding operations
AU2003272786A1 (en) * 2002-09-27 2004-04-19 Richard L. Dubay Vacuum and vent block for use with molding and casting systems
JP4768401B2 (ja) * 2005-11-02 2011-09-07 株式会社東芝 樹脂注型金型
US20080041552A1 (en) * 2006-08-18 2008-02-21 Dubay Richard L Single-piece cooling blocks for casting and molding
US7637305B2 (en) * 2006-09-07 2009-12-29 Dubay Richard L Two-stage snap cam system for casting and molding
US7631851B2 (en) * 2007-03-02 2009-12-15 Dubay Richard L High volume vacuum/vent block for molding and casting systems
ATE501826T1 (de) * 2008-01-28 2011-04-15 Saito Kanagata Seisakusho Kk Struktur zur innerhalb einer form stattfindenden entgasung und form mit dieser struktur
US8424587B1 (en) 2012-06-05 2013-04-23 Richard L. Dubay Vacuum/vent block having non-uniform purge passage
CN109865824A (zh) * 2017-12-05 2019-06-11 重庆英格力铸造科技有限公司 一种高效环保铸造装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2293068A (en) * 1940-07-24 1942-08-18 George Automatic Train Control Valve mechanism
US2288642A (en) * 1940-12-17 1942-07-07 Edwin L Powell Automatic bleeder valve
US3191233A (en) * 1962-11-30 1965-06-29 Continental Can Co Flow control apparatus
GB1052810A (enrdf_load_stackoverflow) * 1963-11-14

Also Published As

Publication number Publication date
NL7313459A (enrdf_load_stackoverflow) 1974-04-02
US3892508A (en) 1975-07-01
CH547137A (de) 1974-03-29
FR2201147A1 (enrdf_load_stackoverflow) 1974-04-26
AU6016473A (en) 1975-03-13
CA1011911A (en) 1977-06-14
IL43084A0 (en) 1973-11-28
BE804804A (fr) 1974-01-02
JPS5626505B2 (enrdf_load_stackoverflow) 1981-06-18
ES419181A1 (es) 1976-04-01
SU476734A3 (ru) 1975-07-05
FR2201147B1 (enrdf_load_stackoverflow) 1976-11-19
BR7306751D0 (pt) 1974-06-27
JPS4972126A (enrdf_load_stackoverflow) 1974-07-12
GB1387368A (en) 1975-03-19

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