RO80523B1 - Adjustible pneumatic and elastic suspension - Google Patents

Adjustible pneumatic and elastic suspension

Info

Publication number
RO80523B1
RO80523B1 RO99133A RO9913379A RO80523B1 RO 80523 B1 RO80523 B1 RO 80523B1 RO 99133 A RO99133 A RO 99133A RO 9913379 A RO9913379 A RO 9913379A RO 80523 B1 RO80523 B1 RO 80523B1
Authority
RO
Romania
Prior art keywords
suspension
elastic
pneumatic
cylinder
pneumatic chambers
Prior art date
Application number
RO99133A
Other languages
Romanian (ro)
Other versions
RO80523A2 (en
Inventor
Viorel Ene
Original Assignee
Universitatea
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 Universitatea filed Critical Universitatea
Priority to RO99133A priority Critical patent/RO80523B1/en
Publication of RO80523A2 publication Critical patent/RO80523A2/en
Publication of RO80523B1 publication Critical patent/RO80523B1/en

Links

Landscapes

  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

Suspensia, conform inventiei, face parte din categoria mecanismelor elastice ce intra în componenta dispozitivelor si masinilor care îsi exercita travaliul prin vibratii mecanice întretinute si directionate, în scopul întretinerii acestora fara a le transmite fundatiei sau organelor de masina care nu participa la procesul vibrarii, miscarea de ridicare a sarcinii utile sau miscarea de oscilatie a sistemului unitar mobil supus vibrarii fiind transmisa tijei pistonului cilindrului suspensiei. în functie de amplitudinea si frecventa oscilatiei, parametrii elastici ai suspensiei pot fi reglati variind presiunea si volumul cilindrului de lucru, forma si caracteristicile mecano-elastice ale membranelor din camerele pneumatice si prin reglarea vitezei de evacuare a aerului din cilindru în camerele pneumatice. Suspensia poate intra în componenta dispozitivelor utilizate la vibrarea betoanelor în turnatorii la dezbatere si la îndesarea materialelor granulare si pulverulente.The suspension according to the invention is part of the category of elastic mechanisms that are part of the devices and machines that perform their labor through mechanically maintained and directed vibrations in order to maintain them without transmitting to the foundation or car bodies that do not participate in the vibration process, the lifting of the useful load or the oscillating motion of the mobile unit vibration system being transmitted to the piston rod of the suspension cylinder. Depending on the amplitude and frequency of the oscillation, the elastic parameters of the suspension can be adjusted by varying the working cylinder pressure and volume, the mechanical and elastic characteristics of the membranes in the pneumatic chambers and by regulating the air velocity of the cylinder in the pneumatic chambers. The suspension may be part of the devices used to vibrate the concrete in the foundries to debate and deposit the granular and pulverulent materials.

RO99133A 1979-11-05 1979-11-05 Adjustible pneumatic and elastic suspension RO80523B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO99133A RO80523B1 (en) 1979-11-05 1979-11-05 Adjustible pneumatic and elastic suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO99133A RO80523B1 (en) 1979-11-05 1979-11-05 Adjustible pneumatic and elastic suspension

Publications (2)

Publication Number Publication Date
RO80523A2 RO80523A2 (en) 1984-04-02
RO80523B1 true RO80523B1 (en) 1984-04-30

Family

ID=20107537

Family Applications (1)

Application Number Title Priority Date Filing Date
RO99133A RO80523B1 (en) 1979-11-05 1979-11-05 Adjustible pneumatic and elastic suspension

Country Status (1)

Country Link
RO (1) RO80523B1 (en)

Also Published As

Publication number Publication date
RO80523A2 (en) 1984-04-02

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