DE439296C - Spring arrangement - Google Patents

Spring arrangement

Info

Publication number
DE439296C
DE439296C DEM83578D DEM0083578D DE439296C DE 439296 C DE439296 C DE 439296C DE M83578 D DEM83578 D DE M83578D DE M0083578 D DEM0083578 D DE M0083578D DE 439296 C DE439296 C DE 439296C
Authority
DE
Germany
Prior art keywords
spring
jacket
spring arrangement
sheathed spring
section
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
DEM83578D
Other languages
German (de)
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
Priority to DEM83578D priority Critical patent/DE439296C/en
Application granted granted Critical
Publication of DE439296C publication Critical patent/DE439296C/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
    • F16F1/02—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
    • F16F1/34—Ring springs, i.e. annular bodies deformed radially due to axial load

Landscapes

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

Description

Federanordnung. Die Erfindung betrifft die Ausbildung von Federanordnungen mit zylinderförmigen Mantelfedern, die sich von den bisher bekannten dadurch unterscheiden, daß zur Übertragung des achsialen Druckes auf die Mantelfeder nur geschlossene Druckorgane vorhanden sind. Abb. i zeigt einen Querschnitt der Federanordnung und Abb.2 einen Grundriß derselben.Spring arrangement. The invention relates to the formation of spring assemblies with cylindrical jacket springs, which differ from the previously known ones in that that only closed pressure organs are used to transmit the axial pressure to the jacket spring available. Fig. I shows a cross section of the spring arrangement and Fig.2 shows a Ground plan of the same.

Abb.3 zeigt mehrere zu einem Satz vereinigte Systeme nach Abb. i und Abb. 4 mehrere zu einem Satz vereinigte Systeme mit außen- und innenliegender Mantelfeder in zusarnmengepreßtem Zustand.Fig.3 shows several systems combined into one set according to Fig. I and Fig. 4 several combined into one sentence Systems with external and internal Mantle spring in compressed state.

Innerhalb oder außerhalb der - kegeligen geschlossenen Ringe a ist die Mantelfeder b gelagert, die aus mehreren irn Querschnitt ringförmigen und der Länge nach aufgeschlitzten Lagen zusammengesetzt ist. Die einzelnen Lagen sind um 1&o° gegeneinander versetzt gezeichnet. Die Mantelfeder kann auch aus nur einer Lage bestehen.Inside or outside of the conical closed rings a , the jacket spring b is mounted, which is composed of several layers of annular cross-section and slit lengthways. The individual layers are drawn offset from one another by 1 & o °. The jacket spring can also consist of only one layer.

Den federnden Teil bildet die Mantelfeder &, während die Ringe a den, in achsialer Richtung auftretenden Arbeitsdruck rechtwinklig dazu auf die innenliegende Mantelfeder übertragen. Bei diesem Vorgange gleiten die Ringe a mit ihren schrägen Innen-oder Außenflächen auf entsprechende Abschrägungen der Mantelfederlagen, wobei ein Teil des auftreffenden Arbeitsvermögens durch Reibung vernichtet wird. Beim Zusammendrücken der Mantelfeder durch die Druckübertragungsorgane a verschieben sich die mit ihren Schlitzen gegeneinander versetzten Mantellagen gegenseitig und verursachen einen weiteren Reibungswiderstand.The resilient part is formed by the jacket spring &, while the rings a the working pressure occurring in the axial direction at right angles to the transfer the inner jacket spring. In this process, the rings slide with a their inclined inner or outer surfaces on corresponding bevels of the jacket spring layers, whereby a part of the impacting work capacity is destroyed by friction. When compressing the jacket spring, move through the pressure transmission elements a the jacket layers, which are offset from one another with their slots, mutually and cause further frictional resistance.

Claims (1)

PATLNTANSPRUCH; Federanordnung für Eisenbahnpuffer, Zug- und Stoßvorrichtungen. u. dgl., gekennzeichnet durch eine in der Längsrichtung des Puffers. o. dgl. gelagerte, aus einer oder mehreren im Querschnitt ringförmigen und der Länge nach aufgeschlitzT teil Lagen bestehende Mantelfeder (b), auf welche die Druck- und Stoßkräfte durch die Mantelfeder (b) umgebende oder von der Mantelfeder (b) umschlossene, mit entsprechenden Gleitflächen versehene geschlossene Ringe (a) in der Querrichtung übertragen werden. PATLNT CLAIM; Spring arrangement for railway buffers, pulling and pushing devices. and the like, characterized by one in the longitudinal direction of the buffer. O. the like. Sheathed spring (b) consisting of one or more annular cross-section and partially slit lengthways, on which the compressive and impact forces by the sheathed spring (b) or enclosed by the sheathed spring (b), with closed rings (a) provided with corresponding sliding surfaces are transferred in the transverse direction.
DEM83578D 1924-01-19 1924-01-19 Spring arrangement Expired DE439296C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM83578D DE439296C (en) 1924-01-19 1924-01-19 Spring arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM83578D DE439296C (en) 1924-01-19 1924-01-19 Spring arrangement

Publications (1)

Publication Number Publication Date
DE439296C true DE439296C (en) 1927-01-06

Family

ID=7319651

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM83578D Expired DE439296C (en) 1924-01-19 1924-01-19 Spring arrangement

Country Status (1)

Country Link
DE (1) DE439296C (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428504A (en) * 1943-03-10 1947-10-07 James R Cardwell Friction spring unit
US2470172A (en) * 1944-03-08 1949-05-17 Standard Car Truck Co Friction bolster spring
US2487028A (en) * 1945-09-13 1949-11-01 Union Asbestos & Rubber Co Cushioning device
US2534248A (en) * 1944-05-08 1950-12-19 Gen Bronze Corp Shock absorber and accelerator
DE1109962B (en) * 1958-02-11 1961-06-29 Heinrich Mohr Friction spring system for axial impact loading
DE2310670A1 (en) * 1972-03-10 1973-09-20 Steirische Gussstahlwerke SPRING UNIT
EP0068151A2 (en) * 1981-06-25 1983-01-05 Ringfeder GmbH Friction spring
RU210412U1 (en) * 2021-04-23 2022-04-14 Общество с ограниченной ответственностью Научно-производственная фирма "Пакер" ring spring

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428504A (en) * 1943-03-10 1947-10-07 James R Cardwell Friction spring unit
US2470172A (en) * 1944-03-08 1949-05-17 Standard Car Truck Co Friction bolster spring
US2534248A (en) * 1944-05-08 1950-12-19 Gen Bronze Corp Shock absorber and accelerator
US2487028A (en) * 1945-09-13 1949-11-01 Union Asbestos & Rubber Co Cushioning device
DE1109962B (en) * 1958-02-11 1961-06-29 Heinrich Mohr Friction spring system for axial impact loading
DE2310670A1 (en) * 1972-03-10 1973-09-20 Steirische Gussstahlwerke SPRING UNIT
EP0068151A2 (en) * 1981-06-25 1983-01-05 Ringfeder GmbH Friction spring
EP0068151A3 (en) * 1981-06-25 1984-10-10 Ringfeder GmbH Friction spring
RU210412U1 (en) * 2021-04-23 2022-04-14 Общество с ограниченной ответственностью Научно-производственная фирма "Пакер" ring spring

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