BR8402656A - Mecanismo acionador de portoes - Google Patents

Mecanismo acionador de portoes

Info

Publication number
BR8402656A
BR8402656A BR8402656A BR8402656A BR8402656A BR 8402656 A BR8402656 A BR 8402656A BR 8402656 A BR8402656 A BR 8402656A BR 8402656 A BR8402656 A BR 8402656A BR 8402656 A BR8402656 A BR 8402656A
Authority
BR
Brazil
Prior art keywords
activation mechanism
door activation
door
activation
Prior art date
Application number
BR8402656A
Other languages
English (en)
Inventor
Marco Antonio Wardil
Original Assignee
Marco Antonio Wardil
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 Marco Antonio Wardil filed Critical Marco Antonio Wardil
Priority to BR8402656A priority Critical patent/BR8402656A/pt
Publication of BR8402656A publication Critical patent/BR8402656A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
    • F16K5/184—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/025—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by having a particular shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
BR8402656A 1984-05-31 1984-05-31 Mecanismo acionador de portoes BR8402656A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8402656A BR8402656A (pt) 1984-05-31 1984-05-31 Mecanismo acionador de portoes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8402656A BR8402656A (pt) 1984-05-31 1984-05-31 Mecanismo acionador de portoes

Publications (1)

Publication Number Publication Date
BR8402656A true BR8402656A (pt) 1986-01-07

Family

ID=4035764

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8402656A BR8402656A (pt) 1984-05-31 1984-05-31 Mecanismo acionador de portoes

Country Status (1)

Country Link
BR (1) BR8402656A (pt)

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