DE820010C - Rail fastening on base plates, especially on reinforced concrete sleepers - Google Patents

Rail fastening on base plates, especially on reinforced concrete sleepers

Info

Publication number
DE820010C
DE820010C DED5526A DED0005526A DE820010C DE 820010 C DE820010 C DE 820010C DE D5526 A DED5526 A DE D5526A DE D0005526 A DED0005526 A DE D0005526A DE 820010 C DE820010 C DE 820010C
Authority
DE
Germany
Prior art keywords
reinforced concrete
rail fastening
base plates
concrete sleepers
slot
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
DED5526A
Other languages
German (de)
Inventor
Heinrich Matthias
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.)
Deutsche Bundesbank
Original Assignee
Deutsche Bundesbank
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 Deutsche Bundesbank filed Critical Deutsche Bundesbank
Priority to DED5526A priority Critical patent/DE820010C/en
Application granted granted Critical
Publication of DE820010C publication Critical patent/DE820010C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/36—Metal sole-plates for rails which rails are directly fastened to sleepers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)

Description

Bei" der :Schien ''" @` , _;,. ,, m-ion mit Unterlagsplatten, .2e tf"Stahlbetonschwel- 1en (Patent 8a6 x4211, k#. df»einzelnen Schienen- befestigungsteile 'ansgit werden, wenn die Schiene sehr .hoch iwirct'."dies hat'seirie Nach- idw In der folge @ng,'.erhält die Unter- ` splatte einer ,Sclt;.,tr @ *elchen e¢ möglich ist, Auswechselung, '"4eri tlnzelteilen vorzu- nehmen mit nur geiler Schiene (max. 2 cm). Wie aus der Abbg.hd!vbrgeht, kommt der Schlitz nach SCbwd%amltte # g4 #egen. Die Schlitz- breite entspricht det :hwi*ebmbenbund b. Der Schlitz ist so lang, .ä$-Wei# Wtlicben Verschie- bung 'der UnterlagWiatte hä en die äußere _ eng Schwellenschraube. firm, w d hir@usgedreht: werden kann. NeCt @feeäe der äußeren Schweflenschr$ub,6rast .es , die Unterlags- platte ganz nach auti,stt"v " ;rr4jauch den; inneren Dübel_ frei s@ @f "wf". . . . Da die Unterlagsplatte auf Grund des ganzen Kräfteverlaufs im Gleis nie die Tendenz hat, nach innen zu rutschen und außerdem der am Schwellensehraübenbuad b anliegende äußere Schenkel c, der Klemmplatte ein Abrutschen der Schiene zur Schwellenmitte hin verhindert, bedeutet die vorgesehene Anordnung des Schlitzes keine Benachtei(#gZng der gesamten Gleiskonstruktion. With " the: Schien ''" @ `, _;,. ,, m-ion with Washers , .2e tf "reinforced concrete sleepers 1en (patent 8a6 x4211, k #. D f » single rail fasteners' are used when the Seems very 'high in the act'. " idw In the following @ng, '. receives the company `splatte one, Sclt;., tr @ * elchen e ¢ possible is, substitution, '"4-part individual parts to be take with only a ge ile rail (max. 2 cm). As can be seen from the fig Slot according to SCbwd% amltte # g4 #egen. The slit width corresponds to: hwi * ebmbenbund b. Of the The slot is so long .ä $ -We i # Wtlicben different- Exercise of the underlay would have the outer one _ tight Sleeper screw. firm, wd hir @ usgedelte: can be. N e Ct @ feeäe the outer Schweflenschr $ ub , 6rast .es , the underlay plate according to auti, stt "v "; rr4 j also den; inner dowel_ free s @ @f "wf". . . . Since the base plate never has the tendency to slide inwards due to the entire distribution of forces in the track and, in addition, the outer leg c of the clamping plate, which lies against the sleeper builder b, prevents the rail from slipping off towards the middle of the sleeper, the intended arrangement of the slot does not mean any disadvantages ( #gZng of the entire track construction.

Claims (1)

PATENTANSPRUCH: Unterlagsplatte zur Schienenbefestigung nach Patent 8o6 142, dadurch gekennzeichnet, daß die Ausklinkung für den Bund (b) der Schwellenschraube:auf der Innenseite der Platte zu einem Schlitz (a) verlängert ist, und zwar mit einer Tiefe, _ die die seitliche Verschiebung der Unterlagsplatte bis zur völligen Freilegung des äußeren Dübels ermöglicht. PATENT CLAIM: Base plate for rail fastening according to patent 8o6 142, characterized in that the notch for the collar (b) of the sleeper screw: is extended to a slot (a) on the inside of the plate, with a depth that allows the lateral displacement the base plate until the outer dowel is completely exposed.
DED5526A 1950-09-05 1950-09-05 Rail fastening on base plates, especially on reinforced concrete sleepers Expired DE820010C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED5526A DE820010C (en) 1950-09-05 1950-09-05 Rail fastening on base plates, especially on reinforced concrete sleepers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED5526A DE820010C (en) 1950-09-05 1950-09-05 Rail fastening on base plates, especially on reinforced concrete sleepers

Publications (1)

Publication Number Publication Date
DE820010C true DE820010C (en) 1952-05-23

Family

ID=7031466

Family Applications (1)

Application Number Title Priority Date Filing Date
DED5526A Expired DE820010C (en) 1950-09-05 1950-09-05 Rail fastening on base plates, especially on reinforced concrete sleepers

Country Status (1)

Country Link
DE (1) DE820010C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994028245A1 (en) * 1993-06-02 1994-12-08 Jude Odihachukwunma Igwemezie Improved rail tie, tie plate and clip
US5782406A (en) * 1993-06-02 1998-07-21 Igwemezie; Jude O. Rail tie plate clips and shoulders
US6305613B1 (en) 1995-01-13 2001-10-23 Jude O. Igwemezie Rail fastening devices

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994028245A1 (en) * 1993-06-02 1994-12-08 Jude Odihachukwunma Igwemezie Improved rail tie, tie plate and clip
US5782406A (en) * 1993-06-02 1998-07-21 Igwemezie; Jude O. Rail tie plate clips and shoulders
US6305613B1 (en) 1995-01-13 2001-10-23 Jude O. Igwemezie Rail fastening devices

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