FR2241348A1 - - Google Patents

Info

Publication number
FR2241348A1
FR2241348A1 FR7428856A FR7428856A FR2241348A1 FR 2241348 A1 FR2241348 A1 FR 2241348A1 FR 7428856 A FR7428856 A FR 7428856A FR 7428856 A FR7428856 A FR 7428856A FR 2241348 A1 FR2241348 A1 FR 2241348A1
Authority
FR
France
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.)
Granted
Application number
FR7428856A
Other languages
French (fr)
Other versions
FR2241348B3 (de
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.)
Sherwin Williams Co
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
Publication of FR2241348A1 publication Critical patent/FR2241348A1/fr
Application granted granted Critical
Publication of FR2241348B3 publication Critical patent/FR2241348B3/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • B06B1/183—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Casting Devices For Molds (AREA)
FR7428856A 1973-08-24 1974-08-22 Expired FR2241348B3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US391236A US3917233A (en) 1973-08-24 1973-08-24 Vibrator

Publications (2)

Publication Number Publication Date
FR2241348A1 true FR2241348A1 (de) 1975-03-21
FR2241348B3 FR2241348B3 (de) 1976-09-24

Family

ID=23545838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428856A Expired FR2241348B3 (de) 1973-08-24 1974-08-22

Country Status (7)

Country Link
US (1) US3917233A (de)
JP (1) JPS5045721A (de)
CA (1) CA1017213A (de)
DE (1) DE2439586A1 (de)
FR (1) FR2241348B3 (de)
GB (1) GB1472568A (de)
IT (1) IT1032526B (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518954A1 (de) * 1990-03-01 1992-12-23 Gregg K Hobbs Zufallsvibrationsgenerator.
US5675098A (en) * 1992-11-05 1997-10-07 Qualmark Corporation Apparatus and method for thermal and vibrational stress screening
US5804732A (en) * 1995-12-21 1998-09-08 Venturedyne, Ltd. Vibrator-driven table apparatus
US5836202A (en) * 1990-03-01 1998-11-17 Qualmark Corporation Exciter mounting for random vibration generating table
US5969256A (en) * 1996-12-26 1999-10-19 Hobbs; Gregg K. Modular vibration system

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129388A (en) * 1977-07-25 1978-12-12 Mckee Ronald H Vibrator for flowing granular material
FR2556993B1 (fr) * 1983-12-22 1986-09-19 Somafer Sa Outil pour le nettoyage des rigoles de coulee
SE451115B (sv) * 1985-01-16 1987-09-07 Ulveco Kockum Sonic Ab Anleggning for sotning av pannor eller liknande, innefattande ett flertal lagfrekvent ljud alstrande anordningar
DE4029295A1 (de) * 1990-09-16 1992-03-19 Karl Eickmann Dichtung fuer hohe drucke
DE4345256C2 (de) * 1993-12-18 1995-11-16 Bruker Analytische Messtechnik Verfahren zum automatischen quantitativen Abfüllen von pulverförmigen oder granularen Proben
DE4343400C1 (de) * 1993-12-18 1995-06-08 Bruker Analytische Messtechnik Rüttel- und Halteeinrichtung für Probengefäße
DE19652707C2 (de) * 1996-12-18 2000-07-20 Netter Gmbh Pneumatischer Klopfer
US5836683A (en) * 1997-03-11 1998-11-17 Institute For Advanced Engineering Mixing apparatus using acoustic resonance
US5871277A (en) * 1997-06-04 1999-02-16 Lash; Richard L. Industrial vibrator
CN1094381C (zh) * 1998-07-14 2002-11-20 社团法人高等技术研究院研究组合 利用声音共振的物质混合装置
US6283626B1 (en) * 1998-10-02 2001-09-04 Institute For Advanced Engineering Multiphase mixing apparatus using acoustic resonance
CN103447222A (zh) * 2012-06-04 2013-12-18 毛海峰 气动式管道振动器
CN105032751B (zh) * 2015-07-13 2017-12-12 王洪波 一种气动振动装置
CN108994263B (zh) * 2018-08-27 2021-09-03 厦门汉莱德机械有限公司 一种气动式振动器和射芯机
CN111347010A (zh) * 2020-03-30 2020-06-30 滁州市兴义装备模具制造有限公司 一种基于v法铸造冰箱内胆模具铸坯生产用振实台

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US711859A (en) * 1900-12-24 1902-10-21 William M Holden Pneumatic tool.
US789916A (en) * 1904-11-05 1905-05-16 Alfred E Johnson Hammer-drill.
US1428630A (en) * 1920-12-02 1922-09-12 Oliver S Hammond Vibrator for rapping patterns in molding
US2884901A (en) * 1957-11-05 1959-05-05 Wesley M Chandler Silencer for air vibrators
US3132704A (en) * 1960-12-05 1964-05-12 Bassinger Tool Company Fluid actuated impact tool
US3718318A (en) * 1971-04-05 1973-02-27 Sherwin Williams Co Vibrator for foundry molding and like machines

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518954A1 (de) * 1990-03-01 1992-12-23 Gregg K Hobbs Zufallsvibrationsgenerator.
US5365788A (en) * 1990-03-01 1994-11-22 Qualmark Corporation Random vibration generating apparatus
US5412991A (en) * 1990-03-01 1995-05-09 Qualmark Corporation Screening apparatus for imparting multimodal and multi-axial vibrations to a device
US5517857A (en) * 1990-03-01 1996-05-21 Qualmark Corporation Apparatus for raising shaker table within thermal chamber
EP0518954B1 (de) * 1990-03-01 1996-08-14 Qualmark Corporation Zufallsvibrationsgenerator
US5589637A (en) * 1990-03-01 1996-12-31 Qualmark Corporation Exciter-mounting for shaker table
US5744724A (en) * 1990-03-01 1998-04-28 Qualmark Corporation Random vibration generating table
US5836202A (en) * 1990-03-01 1998-11-17 Qualmark Corporation Exciter mounting for random vibration generating table
US5675098A (en) * 1992-11-05 1997-10-07 Qualmark Corporation Apparatus and method for thermal and vibrational stress screening
US5804732A (en) * 1995-12-21 1998-09-08 Venturedyne, Ltd. Vibrator-driven table apparatus
US5969256A (en) * 1996-12-26 1999-10-19 Hobbs; Gregg K. Modular vibration system

Also Published As

Publication number Publication date
GB1472568A (en) 1977-05-04
FR2241348B3 (de) 1976-09-24
US3917233A (en) 1975-11-04
DE2439586A1 (de) 1975-03-06
CA1017213A (en) 1977-09-13
IT1032526B (it) 1979-06-20
JPS5045721A (de) 1975-04-24

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