DE1686237U - FAN TRACTOR WITH A CUTTING DEVICE FOR STRAW HAY, GREEN FORAGE, BUILT IN THE FAN SUCTION OPENING. DGL. - Google Patents

Description

/ - patent attorneys

KARLMUNDT OTTO FRICKE C20b) Braunschweig, the

Fernsprecher.-23T6 & ■ Dankwardrtr.au

Postal check account: Hannover 250 07 Bank details: Commerz- und Disconto-Bank Braunschweig,

Dankwardstr. 2 Wenäensrrasse 60/61

Place of fulfillment Braunschweig _T. _,

House Gloria - theater

Γ Office hours: Monday to Friday 8. ^3C to T6. ^30th

Saturday 8th ³⁰ to T3.00

W 6375 / 45e Gm

-We 1 β «ar,"
Wclfeniuttel,

with one in the GelDuLäseeiasaagoffnong eiGgebaateji SehneidTorrielituxig for stroll, hay, green fodder 0.UgI. ^11th

Seselareiboag *

According to TQrgendäer Sriinöong, the Selmeiäsrgane is or are arranged on the TFmfaag of the Einsaagöffnnag des, either that they are stored outside this opening and are immersed in this opening, or that they lie within this opening and act with countercuts that act on the blower axis or partly attached to or formed on the Geliläseaelise _f partly on the fan blades.

Further details of the invention are based on this below the drawing showing some exemplary embodiments "described *

On this show:

The Pig. 1 and there a version of the blower chopper

viewed from the front and horizontally Cut along the line I-I of the Pig. 1;

the Pig, 1Td the cutting device from the. Pig * I

and 2 for calibration with buckets - others Gregen holder for <3i «cutting orgajiei

the pig. 2 and 3 a different version of the blower chopper in a view from the front, and in horizontal section along the line H-II of the Pig. 2;

the Pig * 4 a third version of the blower chopper in front view?

the pig. 5 shows a modified cutting device

for execution according to Pig. 4 and

the pig. 6 and 7 a fourth embodiment of the

Blower chopper in front view and vertical section.

According to the Pig. 1 - 1b are outside of the intake opening 2 of the fan 3 two - one another diametrically opposed cutting elements in the form of two knife disks 6, which are inserted into the suction opening 2 and their counter knives on two Counter cutting rings B, 9 and en on the fan axis 1 are attached.

The cutter disks 6 can be loosely rotatable or fixed or rotatable and lockable. In the latter 'case the purpose of the entire circumference zn its cutting edge facing and to zn for effect. Bring. But you can go to & e in the same or opposite sense "bläseachse 1" are driven *

If necessary, iror -den G-EGeitsclmeidringen B ^ S can be attached to the blower axis 1 "ine toothed Jütjiehmerscheibe, in their place possibly the knife disks 6" respectively, also blessing wire rings 8,9 an eg oval, polygonal or the like * shape or a corrugated cutting edge can be given, which has a driving effect «

When using a toothed drive plate 4 can the length of the cut of the goods - can thereby be changed, that the drive plate 4 against one with more or the disc 4 occupied by the driver teeth is replaced or the teeth or some teeth can be removed attached to disc 4 »

Uie in Jig. 1b differs from that according to FIGS. 3? Substances such as rubber, in which the cutting edges of the knife disks 6 dip, can be attached to the fan shaft 1 'in front of the disk 5 in front of the disk 5. . . ν -

■ - ■ --.'-'- ■■. ^: ■ - 4 -

When going to the Pig. 2 and 3 are the two knife disks 6 within the blower suction opening 2 mounted on fixed bolts and find their shear bar on a binge 9a, which may also have a cutting channel arranged twice one behind the other for the cutter disks 6 forming on the! impeller 10 of the fan "is attached-

A second contradiction for the knife marriages • 6 that simultaneously cover -4es between them lying tree is served on the fan shaft 1 attached * Also in this year the cutting discs 6 can be loosely rotated, fixed or adjustable or driven and receive a Jorm, through which they act enthralling the food to be cut *

The cutting edge on the plow wheel 10 can also be used In 9a driving teeth or have a corrugated working edge »

When executing according to! "Fig. 4 carries one on the Fan shaft 1 attached disc 12 a number of cutting organs distributed over its circumference, e.g. in the form of triangular knives, preferably mower blades 14, with on the circumference of the blower inlet opening 2 distributed similar knife blades 15 cooperate.

The cut length of the goods can be increased by a .or less large number of knife blades 14,15 regulated will.

■■. -5- ■ ■ ■ - ■: - Y /

The SelieIbe 12 ih ren 'knife blades 14 but can also be fixed, and the orbiting Pliigelrad of the blower 3 carry counter knife blades 15 °.

"In the case of the cutting device shown in Pig single or double arranged one below the other «one © the multi-armed driver 16 is attached to the S-ehläsewelle 1, against single or multiple times in a row -afeer the scope of the blown ^ rt Haagoff more distributed Knife bladeji 17 work * -

liie Ma-tneimer 16 can, however, form ■ -acton mi ± Senneiden seiJS'Ae knives that work together with counter ages 17.

One, AbänäerxLng this Jlüsfülirjing is possible in the quiet, that the driver 16 simply and only the knife blades 17 double in a row · are provided «

At the SchneidTor ^ ichtung 'after the Pig * 6 and 7 are on the. Bmfang the Sebläseeinsaugöff voltage 2 in a cylindrical or conical arrangement knife 18 attached to the impeller 10 of the fan 3. That work with parallel to them counter knives 19, which are either fixed as a knife drum or driven in opposite directions. The knife 18 respectively. 19 can have any. Porm, in particular also suitable for pulling cut, the only essential thing is that the cutting elements themselves are laid into the interior of the fan housing

Claims (1)

PA.533883-E9.54 1 6375/45-e Gm ■ / S C I ϋ. I Z A E S P E Ü C E E: 1 «-) Blower chopper with one in the blower intake opening built-in cutting device, dadjareh marked that the © of the S ehmeicl organs on Scope of the intake opening of the blower either outside this opening and dipping into it or are arranged within this opening and with stationary or rotating counter-cutting edges cooperate concentric to the fan axis or on this quietly or on the J ^ LSgelrad des Fan are attached * \ Blower chopper naoli claim. 1 _Λ dadureii that aüßeriialb of the Gebläseeinaugöffnung (2) a © of the mebr as a knife disc (6) immersed in the intake opening (2) is mounted, which can be loosely rotated, non-rotatable or twistable and lockable or in one direction or the other driven cooperates with counter cutting rings (8, 9) fastened on the blower shaft (1). -2 \ blower chopper according to claim 2, characterized in that that as a counter cutting ring for the cutter disks (6) a Hing (11) made of elastic materials such as rubber is used. ζ \ Blower chopper according to claims 2 and 3, thereby characterized that on the blower axle (1) gate the counter cutting rings (8, 9 and 11) a toothed one Drive plate (4) attached 5 ») blower chopper after. Claim, 4-, characterized, .that the driver plate against a more or less The drive plate {4) with cream can be easily replaced on the blower ax (T) runs-rims oöer i abceliiiflaares creams irerseiiea 6 * 3 GebiäseliaGkBlef naen Ansp ^ uci- 1 _? dadareli that one or more than one lesserselieibe {€) ixmernalb the G-ebläsee.insaagö £ en) ing is fixed, loosely rotatable or drivable near its circumference and interacts with two counter cutting rings (8aand 9a) - "sound which one (-Ba) on the blower axis (1), the other (9a), if necessary aaeh. Arranged twice, one behind the other, forming a sonic channel for the knife heads (6) ^ is attached to the impeller (10) of the fiebläses-, 7 *) G blower chopper according to JLnsprohen 1, 2, 3, 4 or 6, characterized in that the cutter disks (6) respectively. their counter-cutting rings (8, 9 and 8a, 9a) Out of round the goods are designed to take them away or with carrier teeth are provided » 8.) Blower chopper according to Ansprush 1, characterized in that that on the circumference of the blower inlet opening (2) or on the impeller (10) of the fan in the cross section of the ■ - ■ -. ■■ '■' ■ - 8 - Blower opening (2) protruding knife blades, preferably mower knife blades (15) or (17) are attached, which are attached to the blower axle (1) or fixed countercutting means, such as knife blades (14), or one or more than buckets Driving arm (16) ο "like, 9 *) Blower chopper after address 8 "dafloroh marked, that the knife blades (15), like aaoh. oils counter cutting agents (14 or 16), single or double in a row are arranged * 10.) Blower chopper according to claim 1, characterized in that that the Sehneidorgane (18,19) within the blower housingE lie with tendons (1S) on the pliigeln and opposing tendons (19) on the circumference of the blower inlet openings nang 11 ..) blower chopper according to spoke 1 and 10, characterized in that that in a cylindrical or conical arrangement nm the circumference of the Gebläseeinsaugöffnong (2) on the paddle wheel (10) of the fan (3) knives (IS) are attached, with counter knives (19) lying parallel to them cooperate, which are fixed either as a knife drum or driven against the paddle wheel (10) will.