FR2119313A5 - - Google Patents

Info

Publication number
FR2119313A5
FR2119313A5 FR7136345A FR7136345A FR2119313A5 FR 2119313 A5 FR2119313 A5 FR 2119313A5 FR 7136345 A FR7136345 A FR 7136345A FR 7136345 A FR7136345 A FR 7136345A FR 2119313 A5 FR2119313 A5 FR 2119313A5
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
FR7136345A
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.)
INST GORNOGO DELA SI
Original Assignee
INST GORNOGO DELA SI
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
Priority claimed from SU1602014A external-priority patent/SU324789A1/ru
Application filed by INST GORNOGO DELA SI filed Critical INST GORNOGO DELA SI
Application granted granted Critical
Publication of FR2119313A5 publication Critical patent/FR2119313A5/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/08—Internal vibrators, e.g. needle vibrators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR7136345A 1970-12-22 1971-10-08 Expired FR2119313A5 (cs)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SU1602014A SU324789A1 (ru) 1970-12-22 Пневматический вибратор
SU1618405A SU325770A1 (ru) 1971-02-23 Пневматический вибратор
SU1618402A SU357009A1 (ru) 1971-02-23 ПНЕВМАТИЧЕСКИЙ ВИБРАТОРi;i.L,>&-:.^.'^. •;-..-:. ,-.-^^^ :i 1Г!';'^'-ЙТ»"--.'--''^"^' •""•' '•"'"iCJi i,fj J и;-.' i ...л г.'. ,;, :''•::;•йИБ;ШОГгч{д у
SU1618404A SU338029A1 (ru) 1971-02-23 Пневматический вибратор
SU1618403A SU338030A1 (ru) 1971-02-23 Пневматический вибратор

Publications (1)

Publication Number Publication Date
FR2119313A5 true FR2119313A5 (cs) 1972-08-04

Family

ID=27532812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7136345A Expired FR2119313A5 (cs) 1970-12-22 1971-10-08

Country Status (4)

Country Link
US (1) US3726508A (cs)
DE (1) DE2139907A1 (cs)
FR (1) FR2119313A5 (cs)
SE (1) SE360993B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300895A1 (fr) * 1975-02-17 1976-09-10 Vibratechniques Ltd Vibrateur

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5198246A (en) * 1990-09-27 1993-03-30 Monoform, Inc. Concrete molding device
US5209564A (en) * 1992-01-21 1993-05-11 National Air Vibrator Company Vibrator
US6571870B2 (en) * 2001-03-01 2003-06-03 Schlumberger Technology Corporation Method and apparatus to vibrate a downhole component
US7963207B2 (en) * 2008-05-01 2011-06-21 Dynamil Air Inc. Vibrator
CN112377212B (zh) * 2020-09-30 2022-12-13 诸暨市辉煌五金有限公司 隧道台车振动棒
CN112832532A (zh) * 2021-01-06 2021-05-25 全椒县通达交通建设工程有限公司 一种建筑施工用插入式振动棒

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763472A (en) * 1954-01-07 1956-09-18 Fontaine Michel Rotary vibrator
FR1311800A (fr) * 1961-06-23 1962-12-14 Vibratechniques Sa Perfectionnement aux vibrateurs, plus particulièrement à air comprimé
US3460808A (en) * 1966-06-23 1969-08-12 Dart Mfg & Sales Co Apparatus and method for generating vibrations
US3650509A (en) * 1970-09-29 1972-03-21 Malan Vibrator Co Inc Free rotor vibrator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300895A1 (fr) * 1975-02-17 1976-09-10 Vibratechniques Ltd Vibrateur

Also Published As

Publication number Publication date
DE2139907A1 (de) 1972-07-06
US3726508A (en) 1973-04-10
SE360993B (cs) 1973-10-15

Similar Documents

Publication Publication Date Title
AR204384A1 (cs)
AU471364B2 (cs)
FR2119313A5 (cs)
ATA96471A (cs)
CS157713B2 (cs)
AU2044470A (cs)
AU1473870A (cs)
AU2017870A (cs)
AU2085370A (cs)
AU2130570A (cs)
AU1833270A (cs)
AU1716970A (cs)
AU1517670A (cs)
AR195465A1 (cs)
AU2115870A (cs)
AU1974970A (cs)
AU2112570A (cs)
AU1581370A (cs)
AU1591370A (cs)
ATA672271A (cs)
AU2131570A (cs)
AU2130770A (cs)
AU1064870A (cs)
AU2119370A (cs)
AU1603270A (cs)

Legal Events

Date Code Title Description
ST Notification of lapse