FR2214252A5 - - Google Patents

Info

Publication number
FR2214252A5
FR2214252A5 FR7301326A FR7301326A FR2214252A5 FR 2214252 A5 FR2214252 A5 FR 2214252A5 FR 7301326 A FR7301326 A FR 7301326A FR 7301326 A FR7301326 A FR 7301326A FR 2214252 A5 FR2214252 A5 FR 2214252A5
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.)
Expired
Application number
FR7301326A
Other languages
French (fr)
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.)
Poclain SA
Original Assignee
Poclain SA
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 Poclain SA filed Critical Poclain SA
Priority to FR7301326A priority Critical patent/FR2214252A5/fr
Priority to US420697A priority patent/US3918350A/en
Priority to IT70642/73A priority patent/IT999953B/it
Priority to GB19374A priority patent/GB1451161A/en
Priority to BE2053337A priority patent/BE809384A/xx
Priority to JP49006695A priority patent/JPS49105558A/ja
Priority to DE2401546A priority patent/DE2401546A1/de
Priority to ES422300A priority patent/ES422300A1/es
Application granted granted Critical
Publication of FR2214252A5 publication Critical patent/FR2214252A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/02—Vibration-testing by means of a shake table
    • G01M7/04—Monodirectional test stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
FR7301326A 1973-01-15 1973-01-15 Expired FR2214252A5 (enrdf_load_stackoverflow)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7301326A FR2214252A5 (enrdf_load_stackoverflow) 1973-01-15 1973-01-15
US420697A US3918350A (en) 1973-01-15 1973-11-30 Pressurized fluid controlled vibrators
IT70642/73A IT999953B (it) 1973-01-15 1973-12-11 Oscillatore a fluido sotto pressio ne particolarmente per prove di fa tica dei materiali
GB19374A GB1451161A (en) 1973-01-15 1974-01-03 Pressurised fluid driven vibrator
BE2053337A BE809384A (fr) 1973-01-15 1974-01-04 Oscillateur a fluide sous pression
JP49006695A JPS49105558A (enrdf_load_stackoverflow) 1973-01-15 1974-01-14
DE2401546A DE2401546A1 (de) 1973-01-15 1974-01-14 Fluidbetaetigter schwingungserzeuger
ES422300A ES422300A1 (es) 1973-01-15 1974-01-15 Perfeccionamientos en osciladores de fluido bajo presion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7301326A FR2214252A5 (enrdf_load_stackoverflow) 1973-01-15 1973-01-15

Publications (1)

Publication Number Publication Date
FR2214252A5 true FR2214252A5 (enrdf_load_stackoverflow) 1974-08-09

Family

ID=9113313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301326A Expired FR2214252A5 (enrdf_load_stackoverflow) 1973-01-15 1973-01-15

Country Status (8)

Country Link
US (1) US3918350A (enrdf_load_stackoverflow)
JP (1) JPS49105558A (enrdf_load_stackoverflow)
BE (1) BE809384A (enrdf_load_stackoverflow)
DE (1) DE2401546A1 (enrdf_load_stackoverflow)
ES (1) ES422300A1 (enrdf_load_stackoverflow)
FR (1) FR2214252A5 (enrdf_load_stackoverflow)
GB (1) GB1451161A (enrdf_load_stackoverflow)
IT (1) IT999953B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4319455A (en) * 1979-02-28 1982-03-16 General Motors Corporation Hydraulic power brake system and hydraulic brake booster and controls therefor
RU2479758C1 (ru) * 2011-10-07 2013-04-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тольяттинский государственный университет" Вибратор электрогидравлический
CN105170438B (zh) * 2015-10-15 2017-08-04 哈尔滨工程大学 一种水下圆柱壳宽带激振的装置
CN105699074B (zh) * 2016-04-01 2018-03-20 山东大学 一种叶片‑转子系统流固耦合动态特性试验装置
CN109973449B (zh) * 2019-03-01 2020-07-21 武汉船用机械有限责任公司 升降平台的液压控制系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013538A (en) * 1958-08-08 1961-12-19 M W Hydraulics Inc Pumping unit with reversing method
NL243892A (enrdf_load_stackoverflow) * 1958-10-01 1900-01-01
US3464315A (en) * 1967-06-12 1969-09-02 Chambersburg Eng Co Mechanical pneumatic servo control system for high-speed impact devices

Also Published As

Publication number Publication date
US3918350A (en) 1975-11-11
ES422300A1 (es) 1976-04-01
GB1451161A (en) 1976-09-29
BE809384A (fr) 1974-05-02
DE2401546A1 (de) 1974-07-18
IT999953B (it) 1976-03-10
JPS49105558A (enrdf_load_stackoverflow) 1974-10-05

Similar Documents

Publication Publication Date Title
AU476761B2 (enrdf_load_stackoverflow)
AU465372B2 (enrdf_load_stackoverflow)
AU474593B2 (enrdf_load_stackoverflow)
AU474511B2 (enrdf_load_stackoverflow)
AU474838B2 (enrdf_load_stackoverflow)
AU471343B2 (enrdf_load_stackoverflow)
AU465453B2 (enrdf_load_stackoverflow)
AU465434B2 (enrdf_load_stackoverflow)
AU450229B2 (enrdf_load_stackoverflow)
AU476714B2 (enrdf_load_stackoverflow)
AU466283B2 (enrdf_load_stackoverflow)
AU476696B2 (enrdf_load_stackoverflow)
AU472848B2 (enrdf_load_stackoverflow)
FR2214252A5 (enrdf_load_stackoverflow)
AU477823B2 (enrdf_load_stackoverflow)
AU461342B2 (enrdf_load_stackoverflow)
AU471461B2 (enrdf_load_stackoverflow)
AR197627A1 (enrdf_load_stackoverflow)
AR196382A1 (enrdf_load_stackoverflow)
AU477824B2 (enrdf_load_stackoverflow)
AU447540B2 (enrdf_load_stackoverflow)
AU476873B1 (enrdf_load_stackoverflow)
BG20005A1 (enrdf_load_stackoverflow)
AU479562A (enrdf_load_stackoverflow)
AU479458A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse