IT999930B - Miglicramenti nella attenuazione acustica per formatrici a scosse per fonderia - Google Patents

Miglicramenti nella attenuazione acustica per formatrici a scosse per fonderia

Info

Publication number
IT999930B
IT999930B IT70611/73A IT7061173A IT999930B IT 999930 B IT999930 B IT 999930B IT 70611/73 A IT70611/73 A IT 70611/73A IT 7061173 A IT7061173 A IT 7061173A IT 999930 B IT999930 B IT 999930B
Authority
IT
Italy
Prior art keywords
foundry
acoustic attenuation
shock machines
shock
machines
Prior art date
Application number
IT70611/73A
Other languages
English (en)
Italian (it)
Original Assignee
Sherwin Williams Co
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 Sherwin Williams Co filed Critical Sherwin Williams Co
Application granted granted Critical
Publication of IT999930B publication Critical patent/IT999930B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/10—Compacting by jarring devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Sewing Machines And Sewing (AREA)
IT70611/73A 1972-12-12 1973-12-07 Miglicramenti nella attenuazione acustica per formatrici a scosse per fonderia IT999930B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US314377A US3916982A (en) 1972-12-12 1972-12-12 Sound attenuating improvements for foundry molding machines

Publications (1)

Publication Number Publication Date
IT999930B true IT999930B (it) 1976-03-10

Family

ID=23219714

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70611/73A IT999930B (it) 1972-12-12 1973-12-07 Miglicramenti nella attenuazione acustica per formatrici a scosse per fonderia

Country Status (7)

Country Link
US (1) US3916982A (enrdf_load_html_response)
JP (1) JPS5649172B2 (enrdf_load_html_response)
CA (1) CA1011079A (enrdf_load_html_response)
DE (1) DE2354538A1 (enrdf_load_html_response)
FR (1) FR2223111B1 (enrdf_load_html_response)
GB (1) GB1445749A (enrdf_load_html_response)
IT (1) IT999930B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422756C3 (de) * 1974-05-10 1979-02-08 Arenco-Bmd Maschinenfabrik Gmbh, 7500 Karlsruhe Rüttelformmaschine
DE2820842A1 (de) * 1978-05-12 1979-11-22 Sig Schweiz Industrieges Pneumatisch betaetigtes schlaggeraet
JPS58118756U (ja) * 1982-02-04 1983-08-13 オムロン株式会社 半導体撮像素子の実装構造
US5871277A (en) * 1997-06-04 1999-02-16 Lash; Richard L. Industrial vibrator
CN115647287B (zh) * 2022-12-28 2023-03-21 保定维尔铸造机械股份有限公司 一种垂直分型无箱射压造型机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US989971A (en) * 1910-07-02 1911-04-18 Herman Pneumatic Machine Co Molding-machine.
US1459221A (en) * 1921-02-12 1923-06-19 Hanna Engineering Works Molding machine
US2561726A (en) * 1946-07-31 1951-07-24 Cherain Oscar Jean Henri Muffler for pneumatic pick hammers and like tools
US2499018A (en) * 1948-01-26 1950-02-28 Christiano Frank Baffle type muffler with plural tubular passages
US2984529A (en) * 1959-01-26 1961-05-16 Baldwin Rubber Co Unitary sealed piston
US3270375A (en) * 1965-04-23 1966-09-06 Spo Inc Jolting mechanism for foundry apparatus
US3450037A (en) * 1966-12-27 1969-06-17 Robert P Lickliter Pneumatic press
US3589432A (en) * 1967-10-02 1971-06-29 Sherwin Williams Co Match plate foundry molding machine
US3537543A (en) * 1969-07-03 1970-11-03 Stephen J Gibel Noise muffled air ejector
US3658118A (en) * 1969-09-23 1972-04-25 Sherwin Williams Co Jolt-squeeze molding machine
US3724502A (en) * 1970-11-27 1973-04-03 Sanders Associates Inc Gas pressure reducing restrictors
US3703125A (en) * 1971-08-05 1972-11-21 Richard S Pauliukonis Plastic actuating cylinder

Also Published As

Publication number Publication date
JPS4989628A (enrdf_load_html_response) 1974-08-27
JPS5649172B2 (enrdf_load_html_response) 1981-11-20
US3916982A (en) 1975-11-04
GB1445749A (en) 1976-08-11
FR2223111B1 (enrdf_load_html_response) 1978-06-30
FR2223111A1 (enrdf_load_html_response) 1974-10-25
CA1011079A (en) 1977-05-31
DE2354538A1 (de) 1974-06-20

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