GB252843A - Improvements relating to the supporting of road & rail vehicles and all apparatus needing isolation from vibration, by means of air under pressure - Google Patents

Improvements relating to the supporting of road & rail vehicles and all apparatus needing isolation from vibration, by means of air under pressure

Info

Publication number
GB252843A
GB252843A GB961225A GB961225A GB252843A GB 252843 A GB252843 A GB 252843A GB 961225 A GB961225 A GB 961225A GB 961225 A GB961225 A GB 961225A GB 252843 A GB252843 A GB 252843A
Authority
GB
United Kingdom
Prior art keywords
supporting
road
rail vehicles
vibration
rims
Prior art date
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
GB961225A
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.)
GEORGE SYDNEY DOMINY
Original Assignee
GEORGE SYDNEY DOMINY
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 GEORGE SYDNEY DOMINY filed Critical GEORGE SYDNEY DOMINY
Priority to GB961225A priority Critical patent/GB252843A/en
Publication of GB252843A publication Critical patent/GB252843A/en
Expired legal-status Critical Current

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
    • F16F9/0418—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall having a particular shape, e.g. annular, spherical, tube-like
    • F16F9/0427—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall having a particular shape, e.g. annular, spherical, tube-like toroidal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

252,843. Dominy, G. S. April 14, 1925. Pneumatic springs.- A pneumatic device for supporting the bodies of road or rail vehicles or for use generally as a resilient support, comprises an annular pneumatic tube and cover arranged in a horizontal position, the cover 4 being divided vertically into inner and outer portions each having upper and lower beaded edges 4<a>, 4<b> which are similar to those of beaded pneumatic tyres and are fitted in upper and lower metal rims 3, 3a secured to the supported body and supporting member respectively. Security bolts may be provided. The rims may be of the same section and diameter, or the section of one may be smaller than that of the other, their mean diameters being the same. Rims having a removable inner or outer bead may be employed.
GB961225A 1925-04-14 1925-04-14 Improvements relating to the supporting of road & rail vehicles and all apparatus needing isolation from vibration, by means of air under pressure Expired GB252843A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB961225A GB252843A (en) 1925-04-14 1925-04-14 Improvements relating to the supporting of road & rail vehicles and all apparatus needing isolation from vibration, by means of air under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB961225A GB252843A (en) 1925-04-14 1925-04-14 Improvements relating to the supporting of road & rail vehicles and all apparatus needing isolation from vibration, by means of air under pressure

Publications (1)

Publication Number Publication Date
GB252843A true GB252843A (en) 1926-06-10

Family

ID=9875337

Family Applications (1)

Application Number Title Priority Date Filing Date
GB961225A Expired GB252843A (en) 1925-04-14 1925-04-14 Improvements relating to the supporting of road & rail vehicles and all apparatus needing isolation from vibration, by means of air under pressure

Country Status (1)

Country Link
GB (1) GB252843A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704665A (en) * 1955-03-22 Zoltok
WO1998032658A1 (en) * 1997-01-29 1998-07-30 Centre National D'etudes Spatiales Device for suspension of a payload in a space launch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704665A (en) * 1955-03-22 Zoltok
WO1998032658A1 (en) * 1997-01-29 1998-07-30 Centre National D'etudes Spatiales Device for suspension of a payload in a space launch
FR2758791A1 (en) * 1997-01-29 1998-07-31 Centre Nat Etd Spatiales DEVICE FOR SUSPENDING A CHARGE USEFUL IN A SPACE LAUNCHER
US6244541B1 (en) 1997-01-29 2001-06-12 Centre National D'etudes Spatiales Device for suspension of a payload in a space launch

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