DE1959726U - TILLING EQUIPMENT WITH TINES OSCILLATING TRANSVERSE TO THE DRIVING DIRECTION, INTO THE SOIL, IN PARTICULAR RUETTEL HARROW. - Google Patents

Description

Soil cultivation device with quer sur Direction of travel oscillating tines

Di © invention shall look at ground working machines with the direction of travel transversely sur osaillierend®a ₉ engaging in the ground prongs "Si © Is-especially tvv Rütteleggen bestiBiBit _P, but it is also suitable for other similar working or combined tillage equipment *

Soil cultivation devices are now usually pulled by tractors and driven by the PTO or similar Egge a abpassest <3a otherwise the ground so wet or dry UEU was "RUtteleggea seigesa good results shifty both in dry, hard si Bod Sn ₉ at what ©© them. clods" and at fs ι α _<3Ώ ο Here sole uöern they remove clinging soil

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sondere high-speed cottage harrow!, welche'iri't vibration Sahlen of 540 cycles per meowed UNAE even "to ^ u 1000 Sctoin = · gungeja work per minute, _o Bsi prove themselves particularly well just soaked or slow oscillating Eggen has been imaisy in cross section square prongs used, "It wi @ ä one corner of the square in the direction of travel, ie during SWEi cross-sur FahrtrichtungJ ₃ igt reported direction of movement of Eggenbalkea © This tine has m .n used in the same Anordaiang awefa io hochtourigeo Rü'tteleggen It has been shown that does K3? aft ~ nn & Leistoiigsbeoaft of high-speed harrows te-

i? s big, which is why a corresponding motor power tractor eut Terzubaag etehea m «sa _o

The invention is intended to require ύ®τ for Kraft- uni Leiäbedaipf. BodeabarbeitJitagsgergte with quer aar richtaag v © rsugs? / Eise hochtöurig osaillenden Ziaken äer-t uüü ®ia gißte © Aöflockera des Boäeas and. Crushing the? Schollen reached Werdesau

Di® Erfinäöag essentially admits that the Ziakea QU02? & U.W direction of travel liepeaäe ₉ . straight or äoäle feräerflsohen aüfweiseeio Wena unu the Seiteabewegungsgeschwiiadigkeit the Ziakea liegeiiy the driving speed as in the gleichea Gfößesaordüuag as at höchtourigea Rütteleggen that powered with about 540 cycles per Miaute- and "it approximately 3 km to 12 hours speed gesogeia werdeia _s. the fall is, © o the 2inkea perform a resulting movement _v which lies on a zig-sack line «Bsi äen be & aiaateii Zahn α © it qua ~ äratisclaem Quere eteiitt ₉ derea eieie Spitee la Fahr tr ίο Ist« ng

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for most of the movement, straight surfaces stand perpendicular to the resulting direction of movement «. Daäarch _B that, according to the invention, the Yoräerfl ^ surface of the prong κι vertically? the direction of travel is and was in the tines to the rear running in Hiehtung a Spitse or round surfaces, there are on each side of the front Awei Sehneiden with spiteea Eeilwinkeln _s are each have in the two main directions of the resulting zinc movements and consequently cut with a small force into the ground to "this results in the ungsgerateη essential especially in high-speed Bodenfeearbeit force and energy savings _β so that pulled these devices ¥ on smaller tractors" can be ad driven "

In an advantageous embodiment of the invention it is provided "that

the tines triangular profile aufweiseη ₉ wherein © ine tip of a rounding latitudes @ ek © against the direction of travel has uhö the triangle a gleiöhsch © akligea is _o Ber Spitsen ^ inkel may be an obtuse or EIA spitser angle, the rear Spitse can be broken or DARCH replaces a @ iia ₀ Instead of a straight base of the triangle - an arc of a circle can be chosen «Then you have sharp cutting _{wiggles 9} ohae the prongs all ^ öteeit Sä« mussea «, the kaaa rn & ta also ereioheap i $ @ a® the Υοτ-

deic tines to the at least Awei geradeia Peilflächen are formed with the ®nv posterior tip of the Ziakeaps ¹ © - = · fils running side surfaces apitse angle form _o Here fcaaa swischeia dea beidea ^ the Schneidwiiakel begrenssjadea surface © transversely to Fatetrichtung steheade ffiittelflsch ® be provided «The prongs can be used in a well-known way

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to be bent at the lower end near the front »

The size of the wedge angle is essentially close A ratio of the driving speed of the tractor to the Ossillation speed of the tillage implement ,, but also close to the nature of the soil, =, a tine that is well suited for different speeds and soil conditions should have wedge angles of about 30 ° to 60 ° *

The invention thus consists mainly in Toraehen eiae © essentially * in profile approximately dreiecltfiSrmigen Zinkeas to transversely Gués ^3! Direction oscillating tillage equipment n _v wherein Al® Spitse <&<AE® isosceles triangle witü against the driving invention saachfolgeßd the drawing aa from aahaad führuagsbeiapielea Agher explained and described

Figo 1 the Scheaiatische plan view of the end of a tractor with attached vibrating harrow $

Figo 2 shows the Yoraetab- nnü sideways movement?

Figure 3 _o representations of the resulting ■ Zinkenbewegung'bei

Fig. 5 .different relay speeds;

6 the usual square 2-link profile;

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FIG. 7 different tine profiles according to the invention in FIG FIG. 11 Installation position j based on that shown in FIG Direction of the feed and feed movement?

Fig. 12 shows an embodiment of the saeuen tine in a side view 1

, 13 fli® front view of the tine according to Fig. 12 and

14 is a plan view .on "the prongs of Figures 12 and 13 * '

Aa fien in S ¹ ₀ 1 Ig-Jaur its with-is the rear end of tractor 1 scheaatisch shown behind a likewise aui ⁰ schematically dargestellte.Hütte! Harrow 2 is connected _p s, the tractor ait of the PTO 3 $ © © via EIA disk 4 exigents ⁴ - © © ch m Sapfegi 5 is driven üaä.bei welclier the Eggeatel-6 Schwiaghebeln means 7 at the pivot points 8 of the Eggenschwenkbar stored siad _o t3ber AEEA swash lever 9 wsröen the Iggenbalken iß.hin- waö reciprocating Bswegasgea wrü tst © _o As a result of the parallelogram, this guag runs on eiaeiH kleiöeia feil an arc of a circle «The gQögsriehtuag äer Eggeabalkea. runs geöoeh across sar fahrt-3? iehtuag _s -raie.es des? Sappe! Pfeil 10 aadeufef «, Me direction of travel iilrd la allea Figarea äös'ch äeia Pfeil 11 aageg @ bea _o la öea BggenbalteKi 6 siai iie Iq Fig«. 1 schematically anäateteö by crease 12 zialseo i3efestigt _o

Dia Hga.2 shows the two directions of Bawegunga separately. Figo 3 to Fig _a 11 ssiaö in the corresponding position sw ösa Si® Ba-

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arrows of Figo 2 indicating the direction of inclination,

Di © FIG _o 3 to Figure "5 show in about which a« e of the feed movement like "the direction 11 and the transverse thereto Oscillationsbelegung 10 of the tines 12 resulting resultant Bawegungsbahn R of the tines at different behaves" γόη feed speed su Ossillationsgeschwindig "wherein Fig. 3 is the same. 4 the mean ossillation speed is greater than the feed rate «, in Figo 5 the feed rate is greater than the mean ossillation rate»

As can be seen from a l®v similar to FIG. 3 wad β, when the beckoned Ziakens move on the illustrated Ziek-gaek track R, the front side surface a 13 wad 14 ύ®Β Zinkenprofil® always lies in the direction of the resulting area Baweguag R ₀ That requires a great deal of force ^ as Bs ^ egen ier prongsο

the tines are ^ ^ ie it FIGS _o 7 Hib 11 AEA? filters ₅ is provided on its front side with sharp cutting 15th, these have approximately ia direction of the resultant zinc movement "

Figures 7 and 8 show isosceles triangles ₉ clerea base 16 transverse ssor direction of travel 11 of the soil cultivation device above. Di @ Schneiäeß 15 'of the profile aaeh Fig _o 7 have »Keilwis-

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angle of about 60 °, while this in the profile according to Figo 8 et «- wa 30 "be,

Bai all depicted. Profiles are extending toward the rear Spitse 17 rear side surfaces 18 formed rectilinearly Diei-je surfaces may also slightly arched a © _a The rear tip 17 is slightly rounded. It can, however, be more rounded or cut off in another shape * Both rear side lines can also form a closed _P rounded curve track *

The Ausführsaöggbeispie 1 of Figure "9 sseigt instead of Basil 1 Äusführungsbeispiele according to Figo 1 nnü 8 kreiabogenfSrmig a concave Yorderflädhe 19» oils peak Sehneiäwiökel 15 begrenst _o

In the exemplary embodiment according to FIG. 10, the outer surface 20 of the profile is divided into two sections 21 which are not exactly perpendicular to Fatetrichtong ₉ but form an acute angle with this angle.

Since the exemplary embodiment in FIG. 11 τοη that of the pig, from _P das® the order surface of the tine between the lateral sections 21 is perpendicular to the travel line. trnig stationary middle portion 22 also besitsto Hies "werdea sharp Sehneidwinkel 15 at front corners of the UEs Zlokeas 12 gebilieto

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The pigs 12 to 14 show a prong 12 in an almost natural size _ff which has a straight shaft 25 and a tip 24 which is curved in the direction, the shaft 23 and split ends 24 have the Ds? E he ckp ^ öf 11 ₉ like "it isa _o Figure 13 Enter H leans," ad which U®m profile <ä @ r _o Figure corresponds? ,, to OEEM shaft 23 is above Ansehlagkragen esigned 25 ¥ "above this is look in the correct location the arching beam sicfeernöer YIerfcaat 26j> as are ore veraulieaholzen 2?

The HauptTorteil of the invention is that by ^ wendiing a profile in approximately triangular Zinkeas ossillieicendea tillage equipment seitlieh with simp chen means ier force nnü Leistaagsbedarf gear significantly reduced New York Convention oils comminution of Schollea facilitates improved wirö _o

Claims (1)

PATBNtANWALT PA O 3 8 3 <♦ Wl. 1 - b /. A {i Drpl.-lng. Gerd Utermann ^ g ^ F 2 _Θ 2 P HEILBRONN 20 _o 1,196? Kaiserstr. 54 phone 07131/82828 Schutsaasprü 1ο operating device with transverse % uv direction of travel ossillating tines engaging in the ground, in particular hat harrow _9, characterized in that the oil Zlnkea (12) transverse to the direction of travel (11), straight (Mg ₀ 7 and 8) or hollow (Pig . 9 to 11) have area a (1S ₅ 19, 20, 21 "22). 2ο Soil cultivation device according to claim I ₉ d ad urch gek. Ennseichne t that the prongs (12) have a 2) 3Pei © ekprofil, whose one point (1?) Eatgegea to the Pahrtrichtwnig (11) « BodeabarbeitKögsgerät raaeh claim 1, characterized gekennseiehiaet ^ that the profile ü <sv hollow Bodeo processing framework according to claim Ijdadorch gekenaaeiehnet that the hollow front surface (20) aas at least two straight partial surfaces (21 ₉ 22) are formed, τοπ which the mussels with the sur faiinterera spits (17) of the prong profile running side surfaces (18) eiaea © piteen Winkel (15) Mlden _o BedeQijarbeituagsgerät aaeh one or more thereby keassel - 10 - P2, 2D ' e tg dags the Ziakea (12) la in itself bskanater way we « 6 * Baöejatearteitmagsgerät Esaeh buckets or several preceding Aaspifüeheas, fl aiarch gekenaaeich = Q e tjp öai © öle ¥ oro ao üen wedge formed wedge (i) ta Sctoeidea (15) about 30 - 60 © rad