GB191204059A - Improvements in Springs for Railway and the like Vehicles. - Google Patents

Improvements in Springs for Railway and the like Vehicles.

Info

Publication number
GB191204059A
GB191204059A GB191204059DA GB191204059A GB 191204059 A GB191204059 A GB 191204059A GB 191204059D A GB191204059D A GB 191204059DA GB 191204059 A GB191204059 A GB 191204059A
Authority
GB
United Kingdom
Prior art keywords
spring
rubber
plates
rings
main spring
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
Inventor
Alexander Spencer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191204059A publication Critical patent/GB191204059A/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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

4059. Spencer, A. April 20, 1911. Buffers; draw-gear.-A main spring of the type composed of rubber-rings with embedded metal plates, which contact with one another or with division plates when the spring has been compressed a certain amount, is employed with an auxiliary spring of the multiple-concentric rubber-ring type. The compound spring may be arranged in a case secured to the vehicle headstock or between the headstock and a crossbeam of the underframe. The main spring, operated through a ring d by a shoulder e on the rod b, is composed of rubber rings a<1>, in which arc embedded flanged plates a<2>, which limit the compression of the spring by contacting with division plates a<3>. The auxiliary spring f, which is formed of metal plates and concentric annular rings of rubber, is brought into operation through a plate g<1> after the main spring is fully compressed.
GB191204059D 1911-04-20 1911-04-20 Improvements in Springs for Railway and the like Vehicles. Expired GB191204059A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191204059T 1911-04-20

Publications (1)

Publication Number Publication Date
GB191204059A true GB191204059A (en) 1912-04-22

Family

ID=32570343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191204059D Expired GB191204059A (en) 1911-04-20 1911-04-20 Improvements in Springs for Railway and the like Vehicles.

Country Status (1)

Country Link
GB (1) GB191204059A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086765A (en) * 1960-07-13 1963-04-23 Nat Castings Co Cushioning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086765A (en) * 1960-07-13 1963-04-23 Nat Castings Co Cushioning device

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