FR2430271B1 - - Google Patents

Info

Publication number
FR2430271B1
FR2430271B1 FR7820221A FR7820221A FR2430271B1 FR 2430271 B1 FR2430271 B1 FR 2430271B1 FR 7820221 A FR7820221 A FR 7820221A FR 7820221 A FR7820221 A FR 7820221A FR 2430271 B1 FR2430271 B1 FR 2430271B1
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
FR7820221A
Other versions
FR2430271A1 (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.)
Demler SA
Original Assignee
Demler 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 Demler SA filed Critical Demler SA
Priority to FR7820221A priority Critical patent/FR2430271A1/fr
Priority to ES481292A priority patent/ES481292A1/es
Priority to IT23915/79A priority patent/IT1124561B/it
Priority to DE19792926608 priority patent/DE2926608A1/de
Publication of FR2430271A1 publication Critical patent/FR2430271A1/fr
Application granted granted Critical
Publication of FR2430271B1 publication Critical patent/FR2430271B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
    • B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
    • 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
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Soil Working Implements (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR7820221A 1978-07-06 1978-07-06 Dispositif de vibrage du beton Granted FR2430271A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7820221A FR2430271A1 (fr) 1978-07-06 1978-07-06 Dispositif de vibrage du beton
ES481292A ES481292A1 (es) 1978-07-06 1979-06-05 Perfeccionamientos en aparatos vibradores de hormigon.
IT23915/79A IT1124561B (it) 1978-07-06 1979-06-27 Dispositivo di vibrazione del calcestruzzo
DE19792926608 DE2926608A1 (de) 1978-07-06 1979-07-02 Betonruettelvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7820221A FR2430271A1 (fr) 1978-07-06 1978-07-06 Dispositif de vibrage du beton

Publications (2)

Publication Number Publication Date
FR2430271A1 FR2430271A1 (fr) 1980-02-01
FR2430271B1 true FR2430271B1 (fr) 1984-06-01

Family

ID=9210422

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820221A Granted FR2430271A1 (fr) 1978-07-06 1978-07-06 Dispositif de vibrage du beton

Country Status (4)

Country Link
DE (1) DE2926608A1 (fr)
ES (1) ES481292A1 (fr)
FR (1) FR2430271A1 (fr)
IT (1) IT1124561B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590516B1 (fr) * 1985-11-28 1989-03-10 Mathieu Roland Installation polyvalente pour la fabrication de produits moules, notamment de produits en beton
CN103817066B (zh) * 2014-01-29 2015-12-30 连力生 一种带有十字联轴节的振动装置及使用该装置的膜处理系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667296A (en) * 1927-08-11 1928-04-24 Stine Samuel Blaine Molding machine
FR1073224A (fr) * 1953-03-25 1954-09-21 Table vibrante
US3299722A (en) * 1964-10-08 1967-01-24 Jr Albert G Bodine Mechanical sonic vibration generator with frequency step-up characteristic
FR2014874A1 (fr) * 1968-08-01 1970-04-24 Lisholding Sa

Also Published As

Publication number Publication date
IT1124561B (it) 1986-05-07
FR2430271A1 (fr) 1980-02-01
ES481292A1 (es) 1979-11-16
IT7923915A0 (it) 1979-06-27
DE2926608A1 (de) 1980-01-24

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Legal Events

Date Code Title Description
ST Notification of lapse