DE1809940U - RUBBER ROLLER SPRING. - Google Patents

Description

Ρ.Α.Ο79 810-ί | .2.80

BQfDT-DEUTZAG. '^ ICcIr. 1-r / 29. 1 . 1960

''". COLOGNE ^ ₁ ; _{Λ; ν} , ^ _{/ o}

* ~ - 11 spring

T. ^N _lc cuer ⁿ ir ⁿ 'refers to "i ¹ " ^ Ghr'T "'χό"'1 f ^ \ r τ · _ i ^v " ¹ ^ h ^ nerd"' r 3 zur .'ΛΓ ^ οΤι " urd. ^ leichseitir Führi.r. " : r> ^ J ^: iier.e ^ fahrzeui -" - Ha

i ·· ■■. ■ ".- ■. ■

^ 2 ο ir ^ τι - ^ ₁ "t" ο "R ¹ ο ^ / ^ y * y ~ d" ^ e ^σ ρ r ^ x " ¹ " r ^ ^ ~ ^ ~ ^Ί '■ "* ~ ^ ■ ■ - <, ~ ί r rv ~~ 7 ^ μ 3 pbov ^^ ^ oi ^

pre-tensioned Gn; n _t i-Rollring, which is calibrated at relatively

^ ver displacement between derr l ^ c ^ ia? A of the sleeve in eich itself /

^r . »■

i ^: '·; * twisted and at the same time on the surfaces facing a ^ rcOr

* ^ ' _jh ' teide ^ parts rolling off. At the thinner end of the core is at '- ,,', ·

". ** '■ bekaniiten? Edei * h eife Üa.i Auseirunacrfederri ^^ jro ^v sender A-" blow

'ί "* ■ intended for ien rolling ring, the daau dici ⁺ , ler every ^ i pe pre

f »." - e_ -nrung _. ^ u give. 'This is done by axial :: Ineinf-r-shift

* · Of the IC ^ rnc urd of the sleeve, according to which the here about dc "^ Rollring

P ^ \\ hlnauotretcrdc part of the pod \ χν ^Ί i ^^ rtucl ¹ "" C: ¹ dee nuclei

> * '* In ά% & ® &% .. Se ttings of i; s and

y- ^/ "^{> vi} tfernt * .vir ' m ± ^. / i3" ¹ LiIe j ii ¹ ^ "''' ^ 0." ¹ ^ », ^ ^{r> ii} '-", fer Au ^^ in—

end slide be locked. Γ0 ¹ "^ i ^ schla • ■; ⁿ d'mc ¹ 'Ξΐη-inside °; ung of Hcllringes instead lec before 5IR ^ ready On ^ - · ^Λ * rolled core part.', The ζ bgeronpp.en vill, to the core - ^ f ^^ eatzt.

'JtJ

"^ h 'Z ^? Xouerurg is the task 2u _o run3 ^, ei ^ri ee ° l ^ he? elsr from

* <'".' nb'glichet simply rnd correspond! cheap ιηΊ exactly ^ m- ^ + cll-

W tnT »r> ri parts aufcubauon and inebc" ^ ¹ ^^: rs a rc ^ gl ic ^ et '^ nfache

ϊ ' ,, and ejchere connection between lor Ans ^ rl "^, i ^ ra Konisohsn core

';, -. ^ v ^ d '13r contact surface of the core, example i "*: leo αετ

- '■ - "2

F 3 «ο

'·' / KtOCKNER- · \

tlMBOLDT-DEUTZAC. '· - 2 -? 9. 1 . 1 ⁰ CO ^ /

| \ ^ 'COLOGNE 7; _60/8 - -. '

4, '■ - - ■ ■:

; / Axle housing of a rail vehicle R.? ds at: ⁷ ec. rr. create, fr /:. '".. ·''-

Kk., ''. ■ - ■ "" ■ - ■ - ■ '· ■■: ■. ■. '.

'"' 'According to the innovation, this task is achieved in that.? The

Γ "stop on the core and the core on its support surface, beispi.els-

* · ._ wise'dem AchslagergeiiuHe, by means of vain · through the hollow core

^ i / / running ends' screw bolts ens takes place between the-se η head ■

On the one hand, the core dissolving surface is inserted into a bore.

** · _K put on the other hand screwed / flat sleeve on the bolt

j * '' the stop and the core are clamped together, while diB

.-; ' ~ attachment of the '^ erns to the support surface by means of a

screwed on through this end of the bolt, which is guided through it.

'V- , Liutte-r, takes place. _t ' / · ■ -, ■ -. . , '' ■ '· ■ - ^: -

This pin can Aer-B I ere ler -Eerührvmgsfläche between the stop and the core received an ^ this two parts each centering collar, which ^r ler construction of these parts must be significantly simplified label. In the same way, the ^ _ _%> furs ■ * »· - **}. *« <% In the simplest way through one on her. attached collar are centered opposite the flange sleeve j thereby • the thread between / the bolt and the plush sleeve is relieved "and s-chontv '

* As a result of the described construction of the scroll spring RACH of xEu ° - 'tion of Ans.ehlag, the core and can, on the one Planschhülse ·?'; ./ hand, with the rolling ring and surrounding it #ER sleeve on the other hand Ι * · *; . ' ¹ K through the bolt to a ready-to-install ^ n JHrViP ^ t to '^ ammergebaut. This unit can be built in and screwed on

a Llutter on the protruding bolt end with the support surface

f 36Q a "

KLOCKNER-rMBOLDT-DEUTZAG. - 3 - January 20, 1960

'' ^: * COLOGNE, ^s D 6 0 / S

^ * of the core, for example an axle box, connected I- · - will.

It is useful) the flange of the flange sleeve in a front f ■ · ■ '■''"

V **; «^ * to center the thicker end of the core since the last turning!

^ jb * '- · "so that the flange sleeve, e · when tightening the outer attachment -.- , -> _{tW nut} 'd'eV can follow the resulting expansion of the screw bolt. The depth of the recess in the core must be greater than the thickness of the flange.

The stop receives .zj ^ exk-like an ε hexagonal or vi 'ii & U ti se' recess-for receiving the screw head it, dam.it this

^ '- · is secured against rotation opposite the stop. .. ¥ ····. · ■ ^w · '■ - ..

L [, * ^ ^s is by further z ^ eckmä ^ ig, the stop and the core, a '♦ on one part provided Ilace, the _above in a? Tut in the other ^ is eil, SSE ^ he ^ mutual rotation to secure.

-In the drawing an exemplary embodiment of the inflation is shown. The drawing? zei _c ± a vertical section through the ** '". jumirirollfeder used on a rail vehicle wheelset,

the axle bearing housing of which is still the usual Sauart, guided by flat '.. V' lying leaf spring links: 'linden-Deutz ent- k "■ speaks.-' -. ■

ι '. - ■ ■

Z * r The rubber roll spring is located between the Lahgträger 1 of a:, / "* bogie o-the underframe and the side console 2 '■■ · α3 · Γ of an axle bearing housing 3- It essentially orders from the ·

KLOCKNER-IMBOJLDT-DEUTZAG.

- A. -

29- 1. 1960 D 60/8

conical core 4, the stopper 5, the rubber-Ro] 2 ring f> ^ rA of the surrounding sleeve 7. "The sleeve 7 is compared with the long -? carrier 1 by a ·" centered% ie surrounding ring. 8 The hexagonal head S dec Sehraubenborzens 1.0 lies in a corresponding. Recess' of the stop 5 · The bolt 10 has in the area of the. Contact surface 1.1 * between the, stop 5 and the "d ^ m core 4 giriGQ / Bund 12 for mutual centering" these parts in a 'corresponding hat dec core 4 lies, Q ₁ BgSn twisting ashed .. The SchrafmbenTax ^ laen-.10 * «ifefet, designed as a JDeftftji- * screw,' to js-ine appropriate security of the formation even in the occurrence of vibrations and Sto "flor, ährleisten to GeV /. it is in its lower part screwed into a Planschhülse 15 ^1, facing" it is also centered by a collar 16 '·'. The '! Plönschhülse 15 is inserted into a corresponding receiving hole f \ 7 of the console 2; Its flange 18 is "centered in a. Zentrumieran-GfSJJarung 19 of the core 4. The depth of the recess 1 $ is greater than the thickness of the flange 18, so that the flange sleeve 15 the expansion of the bolt 10 when tightening the fastening nut 20 Since in the illustrated embodiment an axle bearing housing '^ e-rwendgit v / irü *, .. »· whose console 2 on its underside still has the usual toothing for fastening the leaf spring axle guide of the liinden-Deutz construction has, a special pressure piece 22 is inserted between the console 2 vr.d lie washer 21, which carries a corresponding counter-toothing

- 5th

F 300 α

KLOCKNER-

- 5 - January 29, 1960

L- 60/8

JMS ₁ _ no longer have to be waived. The Eefectigur.gsmutter 20 is secured by a locking plate 23 and a cap nut 24. .

Lie described construction has the further -.- n advantage that ■ the Ycrspi-nnurjg chosen by the manufacturer of the oil roll spring the fastening of the spring element is not changed;

Claims (1)

KLOCKNER-iUMBOLDT-DEUTZAC. - 6 - January 29, 1960 £ '"" ■ ^K0LH "■ Ό 60/8 S ch μ-t. ζ a, η s ρ ^τ 'U ch ο 1. Rubber roll spring, in particular for cushioning and at the same time guiding vcn ^ rail vehicle Radsütser., Consisting of cue e-irse ^ between a conical core and a kenic and / oc / ■ :: - cylindrical sleeve located tensioned Cummi-Rcl ¹ ring, with a the springing apart limiting, on the thinner end, the core fastened stop for the rolling ring, characterized in that the stop (5) on the core (4) and the core (1) ai_ its bearing surface, for example the axle box. (2 _; T) by means of a through the hollow core. (4) Verlrufenden screw bolt (OK) takes place, -between its head (9) on the one hand and. one in a hole (17) of the core support surface (2) eirgossu ^ " ~: on the bolt (lO ^ running screwed en plan ohhu1.se (15) other- [ On the other hand, the stop (5) and the core (4) together tightly v. ^? earth :::. while the core (-1) is fastened to the support surface (2) by means of a nut (20) screwed onto the ΣνΛο of the bolt (10) that is felt through it. 2. Rubber ro ll.fe of claim 1, ded '^' ch germinated loh " ^L " ¹ ^ Γ ior bolt (10) in the area of the contact surface (11) z'vis "! _ ..: ■" do. : Stop (5) - and the core (4) has a 'di <= se mutually centering Bur4 _s (12}). .. 3. Cummirollfeder according to claim 1 or 2, characterized by goke: .. ".- zei-hnet, that the Eclzen (10) iur ^ h a covenant (16) gogc ^ over the facing sleeve (15) is centered. . '" F360a ψ KLOCKNER- fJtJMBOLDT-DEUTZ AG. - 7 - '29. "1st. 1960 COLOGNE ■■■■ / - V. π 60/8 ⁵ "4. G-vjnrnirollf ed er according to" a or: of claims 1 bio 3? -L ^ ureli ^ ekenr.draws that the puddle (IS) of the flange sleeve S ₆ ^ (15) in a front-sided turning ring; (19) -ε- :: thicker Er * do -Ji · Vx J i'i. ^, J, I- O ^ ^; -j- y wti * υΐ ICI U -IC Uj '/ ■ ^ J * ■ - ■' C- _L ¹ ^ * - α. O -i- -l * C J- · _ * ν, ι. '^ i * 1 * _Λ.> ._ \ ^. j » ¹ ^ i__ '_ι. ₊ α. ^ -. ' * (19) is thicker than the thickness of the flange (13). * |;,. > * -5 · rubber roll spring.er nacü · eir.eir of claims 1 Ms ^, that- Λ; ' ^ arch marked that the stop (5) is a hexagonal y has a recess for receiving the screw head (O) . L 6. , Grummirollf eder after one, the adaption 1 to 5 » f. characterized in that the stop (5) and ^; the grain (4) by .a l \ ase (13) provided on one part, which is in a hat : (14) in the other part, against mutual twisting,. ·, ..,., "£, are secured. 7. GuFiTnirollf.eder according to one of claims 1 to 6, there- ' marked by jh, d'ass the screw bolt (10) 'as expansion. "■■" ■ screw is formed. F 360 α