DE2208687B1 - Knife shaft for woodworking machines - Google Patents
Knife shaft for woodworking machinesInfo
- Publication number
- DE2208687B1 DE2208687B1 DE2208687A DE2208687DA DE2208687B1 DE 2208687 B1 DE2208687 B1 DE 2208687B1 DE 2208687 A DE2208687 A DE 2208687A DE 2208687D A DE2208687D A DE 2208687DA DE 2208687 B1 DE2208687 B1 DE 2208687B1
- Authority
- DE
- Germany
- Prior art keywords
- knife
- clamping
- knife shaft
- wood
- shaft body
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/005—Tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G13/00—Cutter blocks; Other rotary cutting tools
- B27G13/02—Cutter blocks; Other rotary cutting tools in the shape of long arbors, i.e. cylinder cutting blocks
- B27G13/04—Securing the cutters by mechanical clamping means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9457—Joint or connection
- Y10T83/9464—For rotary tool
- Y10T83/9466—Flexible sleevelike tool
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Wood Veneers (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Description
einer Leiste (5 b) besteht. Diese \ufgabe wird gemäß der Erfindung dadurcha bar (5 b) consists. This object is achieved according to the invention
4. Messerwelle nach einem der vorhergehenden erreicht, daß zwischen Messer und Spannelement ein Ansprüche, dadurch gekennzeichnet, daß der bewegbarer, formschlüssig in dem Messerwellenkör-Zwischenhalter [S) mit seinem oberen Ende (S') per gehaltener Zwischenhalter zur Übertragung der bündig mit dem Messerwellenkörper (1) ab- 25 von dem Sprnnelement aufgebrachten Spannkraft schließt. vorgesehen ist.4. Knife shaft according to one of the preceding achieved that between knife and clamping element, a claims, characterized in that the movable, form-fitting in the knife shaft body intermediate holder [S) with its upper end (S ') by held intermediate holder for transferring the flush with the The knife shaft body (1) closes the clamping force applied by the spring element. is provided.
5. Messerwelle nach Anspruch 4, dadurch ge- Durch die fonnschlüssige Lagerung im Messerwelkennzeichnet, daß der Zwischenhalter (5) mit sei- lenkörper unterliegt der Zwischenhalter keinen Lanem oberen Ende (S') den Keil (3) unter Einhai- geungenauigkeiten durch die Fliehkraft. Direkt hinter tung eines Zwischenabstandes (7) teilweise oder 30 dem Messer wird daher eine ruhige Holzauflage vollständig überdeckt sichergestellt.5. knife shaft according to claim 4, characterized by the form-fitting bearing in the knife shaft, That the intermediate holder (5) with its own body is not subject to the intermediate holder upper end (S ') the wedge (3) with inaccuracies due to centrifugal force. Directly behind tion of an intermediate distance (7) partially or 30 the knife is therefore a quiet wood support completely covered.
6. Messerwelle nach Anspruch 5, dadurch ge- Die Praxis hat gezeigt, daß der wesentliche, durch kennzeichnet, daß der Zwischenhalter (5) mit sei- die Holzzerspanung in der Oberfläche der Messernem innenliegenden, gabelartig ausgebildeten welle hervorgerufene Verschleiß direkt hinter den Ende (5 c) den Keil (3) beidseitig umgreift. 35 Messern liegt. Dieser Verschleiß wird bei der neuen6. knife shaft according to claim 5, characterized in practice has shown that the essential, through indicates that the intermediate holder (5) with its wood chipping in the surface of the knives internal, fork-like shaft caused wear directly behind the End (5 c) engages around the wedge (3) on both sides. 35 knives lies. This wear and tear is the new one
7. Messerwelle nach einem der vorhergehenden Ausführungsform von den Zwischenhaltern auf geAnsprüche, gekennzeichnet durch ein den Zwi- fangen, die somit auswechselbare Verschleißteile schenhalter (5) entgegen der Umdrehungsrich- darstellen. Diese Teile sind billiger als die schweren tung beaufschlagendes Federelement (10). Spannkeile. Vorteilhaft ist weiterhin, daß beim Span-7. Knife shaft according to one of the preceding embodiment from the intermediate holders to geAnsprüche, characterized by one of the constraints, which are thus replaceable wear parts Represent the holder (5) against the direction of rotation. These parts are cheaper than the heavy ones device acting on the spring element (10). Clamping wedges. It is also advantageous that when machining
8. Messerwelle nach einem der vorhergehenden 40 nen die Messer nicht mehr durch den Spannkeil verAnsprüche, dadurch gekennzeichnet, daß die schoben werden können.8. Knife shaft according to one of the preceding 40, the knives no longer claim due to the clamping wedge, characterized in that they can be pushed.
Messer (2) mit den Zwischenhaltern (5) fest ver- Der Zwischenhalter kann gemäß der Erfindung alsKnife (2) with the intermediate holders (5) firmly connected. The intermediate holder can according to the invention as
bunden sind. um eine ortsfeste Achse verschwenkbarer Hebel ausgebildet sein oder aber aus einer Leiste bestehen.are bound. formed about a stationary axis pivotable lever be or consist of a bar.
45 Um auch die letzte Beeinträchtigung in der ruhi-45 In order to avoid the last impairment in the quiet
gen Holzauflage während des Schnitts zu vermeiden,to avoid wood overlay during the cut,
kann der Zwischenhalter gemäß der Erfindung mitcan the intermediate holder according to the invention with
seinem oberen Ende den Spannkeil unter Einhaltungits upper end while observing the clamping wedge
, eines Zwischenabstandes teilweise oder vollständig, an intermediate distance partially or completely
Die Erfindung betrifft eine Messerwelle für Holz- 50 überdecken. Der Zwischenabstand läßt eine radialeThe invention relates to a knife shaft for wood 50 cover. The distance in between leaves a radial
bearbeitungsmaschinen, insbesondere Holzzerspa- Verschiebung des Fliehkeiles unter Wirkung derprocessing machines, especially Holzzerspa- displacement of the centrifugal wedge under the effect of
nungsmaschinen, deren Messer über in Umdrehungs- Fliehkräfte zu, ohne daß dadurch der Zwischenhaltertion machines, the knife over in rotation centrifugal forces, without thereby the intermediate holder
richtung der Welle gesehen hinter ihnen angeordnete beeinflußt und damit die Oberfläche der Messerwelledirection of the shaft seen behind them and thus affects the surface of the knife shaft
keilförmige Spannelemente in dem Messerwellenkör- verändert wird. Durch diese Konstruktion wird derwedge-shaped clamping elements in the knife shaft body is changed. This construction makes the
per gehalten sind. 55 zusätzliche Vorteil erreicht, daß die Spannmittelare held by. 55 additional advantage achieved that the clamping means
Eine derartige Messerwelle läßt sich beispielsweise durch ihre Abdeckung vor Verschmutzung geschütztSuch a cutter shaft can be protected from soiling, for example, by its cover
der norwegischen Patentschrift 79 836 entnehmen. sind.see Norwegian patent specification 79 836. are.
Die Messer sind hier über in Umdrehungsrichtung Um beim Auswechseln der Messer ein Lösen derThe knives are here about in the direction of rotation To when replacing the knives a loosening of the
der Welle gesehen hinter ihnen angeordnete Spann- Zwischenhalter zu erleichtern, kann ein den Zwi-To facilitate intermediate clamping brackets arranged behind them when viewed from the shaft, a
keile in dem Messerwellenkörper gehalten. Die direkt 60 schenhalter entgegen der Umdrehungsrichtung beauf-wedges held in the knife shaft body. The direct 60 clamps counter to the direction of rotation.
gegen die Rückseite der Messer anliegenden Spann- schlagendes Federelement vorgesehen werden,a spring element that rests against the back of the knife is provided,
keile werden über eine Exzenterspannung in ihre Die Zwischenhalter können gleichzeitig als Mes-wedges are clamped in the eccentric The intermediate holders can be used as measuring
Klemmstellung gebracht. Die eigentliche Einspann- serträger dienen, wenn die Messer mit ihnen fest ver-Brought clamping position. The actual clamping beams are used when the knives are firmly attached to them.
kraft wird jedoch unter Einwirkung der Fliehkraft er- bunden sind.However, force is bound under the action of centrifugal force.
2^Jt- 65 In der Zeichnung sind einige als Beispiele die- 2 ^ Jt- 65 In the drawing some are shown as examples of the-
Durch diese Anordnung wird zwar eine ruhige nende Ausführungsformen der Erfindung im Quer-By this arrangement, a quiet nende embodiments of the invention in the transverse
85 iu tf* z?rspanenden Holzes vor dem Schnitt schnitt ausschnittweise dargestellt. Es zeigt 85 iu tf * z ? Cutting of the chipping wood shown in sections before the cut. It shows
h Um eine hohe Standzeit der Messer sowie F i g. 1 eine Messerspannung in einer Messerwelle,h To ensure a long service life for the knives and F i g. 1 a knife tension in a knife shaft,
Fi g. 2 eine andere Ausführungsform in einer Darstellung gemäß F i g. 1,Fi g. 2 shows another embodiment in a representation according to FIG. 1,
Fig.3 eine Messerspannung mit halb überdecktem Fliehkeil undFig. 3 a knife tension with half covered Centrifugal wedge and
F i g. 4 eine Messerspannung mit vollständig abgedecktem Fliehkeil.F i g. 4 a knife tension with fully covered Centrifugal wedge.
Gemäß den F i g. 1 bis 4 sind in einer Messerwelle 1 für Holzzerspanungsmaschinen Messer 2 befestigt, deren Spannelemente in Umdrehungsrichtung der Welle gesehen hinter den Messern angeordnet sind. Die Spannkraft wird dabei durch Keilwirkung erzeugt, die von Fliehkeilen 3 aufgebracht wird. Zwischen Messer 2 und Fliehkeil 3 ist in der Regel ein ZwischenhalterS vorgesehen, mit dem das Messer 2 verschraubt sein kann. Dieser Zwischenhalter kann gemäß F i g. 2 als um eine ortsfeste Achse 6 verschwenkbarer Hebel 5 α ausgebildet sein oder aber gemäß F i g. 3 als Leiste 5 b, die in ihrem Untergrund formschlüssig in dem Messerwellenkörper gehalten ist. Eine andere Ausführungsform zeigt Fig.4, wo «> der Zwischenhalter mit seinem innenliegenden, gabeiartig ausgebildeten Ende 5 c den Fliehkeil 3 beid-According to FIGS. 1 to 4 are fastened in a knife shaft 1 for wood cutting machines knives 2, the clamping elements of which are arranged behind the knives as seen in the direction of rotation of the shaft. The clamping force is generated by the wedge effect, which is applied by centrifugal wedges 3. Between knife 2 and centrifugal wedge 3 there is usually an intermediate holder S with which knife 2 can be screwed. This intermediate holder can according to FIG. 2 can be designed as a lever 5 α pivotable about a fixed axis 6 or else according to FIG. 3 as a bar 5 b, which is positively held in its subsurface in the knife shaft body. Another embodiment is shown in Fig. 4, where «> the intermediate holder with its inner, fork-like end 5c the centrifugal wedge 3 both-
SSAtführungsfonnen gemäß den Fi* U* 4 schließt der ZwischenhalterS mit seinem oberen EndTr bündig mit dem Messerwellenkorper 1 ab. Gemäß den F?g. 1,2 schließt auch «ta äußere,EjutoSS Implementation forms according to the Fi * U * 4 the intermediate holder S closes with its upper one EndTr flush with the knife shaft body 1. According to the F? G. 1,2 also includes «ta outer, Ejuto
des ^J^£ÄSS des ^ J ^ £ ÄSS
Bei der LösuBg gemäß Fig.In the solution according to Fig.
per 1 dngeschraubte Formstücke 11 zur Bildung von vTr den Messern 2 angeordneten Spott, chenU,deren Zwischenwandungen als Stege 13 zur Holzabstüuung dienen.by 1 thinly screwed shaped pieces 11 to form vTr the knives 2 arranged ridges, chen U , the partitions of which serve as webs 13 for wood spacing.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2208687 | 1972-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2208687B1 true DE2208687B1 (en) | 1973-06-14 |
Family
ID=5836927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2208687A Pending DE2208687B1 (en) | 1972-02-24 | 1972-02-24 | Knife shaft for woodworking machines |
Country Status (5)
Country | Link |
---|---|
US (1) | US3865164A (en) |
JP (1) | JPS4898482A (en) |
CA (1) | CA972944A (en) |
DE (1) | DE2208687B1 (en) |
IT (1) | IT977463B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3623203A1 (en) * | 1986-07-10 | 1988-01-28 | Festo Kg | Cutter head for a power-driven, cutting-type working machine |
EP0266447A1 (en) * | 1986-11-05 | 1988-05-11 | Hans Hench | Rotating cutter, especially for a plastic granulator |
AT398403B (en) * | 1993-03-23 | 1994-12-27 | Boehler Ybbstalwerke | KNIFE ROLLER AND COMB KNIFE FOR KNIFE SHAFT CUTTER |
WO1996033056A1 (en) * | 1995-04-15 | 1996-10-24 | Gebr. Leitz Gmbh & Co. | Cutter head, in particular a planing cutter head |
EP0868984A2 (en) * | 1997-04-03 | 1998-10-07 | B. Maier Zerkleinerungstechnik GmbH | Chipper rotor for a chipping machine |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3957094A (en) * | 1973-07-23 | 1976-05-18 | Maschinenfabrik G. Maier Kg | Rotary material removing tool with expendable blades |
CA1040072A (en) * | 1975-07-14 | 1978-10-10 | Arnold Schmidt | Cutter shaft for wood machining apparatus |
US4131047A (en) * | 1977-03-28 | 1978-12-26 | Harris Corporation | Rotary knife mounting |
US4082127A (en) * | 1977-04-22 | 1978-04-04 | Miller Frederick L B | Knife holder in log slabbing chipper |
PL112778B1 (en) * | 1977-07-04 | 1980-10-31 | Hombak Maschinenfabrik Kg | Cutting tool holder for woodworking machines |
US4151869A (en) * | 1977-11-21 | 1979-05-01 | Michigan Knife Co. | Knife assembly for profile cutting head |
US4360168A (en) * | 1978-12-21 | 1982-11-23 | Conair, Inc. | Rotary blade assembly for pelletizer assembly |
DE8002428U1 (en) * | 1980-01-31 | 1980-04-24 | Hombak Maschinenfabrik Gmbh & Co Kg, 6550 Bad Kreuznach | KNIFE SHAFT FOR THE PRODUCTION OF FLAT WOOD SHAVINGS |
US4454995A (en) * | 1980-03-24 | 1984-06-19 | Patricia Bloomquist | Cutter head for a material cutting machine |
ATE21341T1 (en) * | 1982-06-04 | 1986-08-15 | Rudolf P Fritsch | ROTARY CUTTING TOOL, PARTICULARLY FOR STRAND GRANULATION OF PLASTIC MATERIAL. |
US4848202A (en) * | 1987-10-29 | 1989-07-18 | The Hamilton Tool Company | Cut off or cross perforator or scoring cylinder with quick blade release |
US4925114A (en) * | 1988-04-15 | 1990-05-15 | Cedarapids, Inc. | Impeller bar installation and repositioning means for impact crushers having "open" type rotors |
DE3886037D1 (en) * | 1988-06-02 | 1994-01-13 | Hench Hans | Rotary cutting tool, especially for strand pelletizing of plastics. |
SE461726B (en) * | 1989-02-06 | 1990-03-19 | Rolf Arne Larsson | DEVICE FOR FIXING THE KNIFE BLADES FOR CUTTING A PAPER COAT |
JPH0320104U (en) * | 1989-07-04 | 1991-02-27 | ||
ATE140419T1 (en) * | 1989-11-17 | 1996-08-15 | Peter Frey Consulting | CENTRIFLY-ACTUATED QUICK-RELEASE DEVICE FOR PLANER KNIFE |
US5086683A (en) * | 1990-12-13 | 1992-02-11 | Tamarack Products, Inc. | Apparatus for cutting and method |
US5211096A (en) * | 1990-12-13 | 1993-05-18 | Tamarack Products, Inc. | Apparatus for cutting |
US5224408A (en) * | 1990-12-13 | 1993-07-06 | Tamarack Products, Inc. | Apparatus for cutting |
JP2597786Y2 (en) * | 1992-06-22 | 1999-07-12 | 株式会社太平製作所 | Plane blade mounting structure |
US6532854B2 (en) * | 1994-01-21 | 2003-03-18 | Best Cutting Die Company | Cutting die clamping mechanism |
US5725416A (en) * | 1995-12-20 | 1998-03-10 | Russell; Jerry | Apparatus and method for making and using a combined cutting/grinding wheel |
DE19737236A1 (en) * | 1997-08-27 | 1999-03-11 | Scintilla Ag | Clamping device for saw blades |
US5996655A (en) * | 1997-12-11 | 1999-12-07 | Cae Machinery Ltd. | Pivoting knife clamp |
DE19807111A1 (en) * | 1998-02-20 | 1999-08-26 | Will E C H Gmbh & Co | Knife drum for machines for cross cutting material webs |
US6916137B2 (en) * | 2003-08-19 | 2005-07-12 | Sandvik Ab | Clamping device for tool holder |
US6527211B1 (en) * | 2001-08-07 | 2003-03-04 | Masco Corporation | Blade and spring fiber chopper |
FI20021248A0 (en) * | 2002-06-26 | 2002-06-26 | Metso Paper Inc | Procedure for squeezing bites |
US6757952B1 (en) * | 2002-10-25 | 2004-07-06 | Key Knife, Inc. | Ring slicer with easily removable knife and knife assembly |
US7836923B2 (en) * | 2002-10-25 | 2010-11-23 | Key Knife, Inc. | Ring slicer with easily removable knife and knife assembly |
JP4111887B2 (en) * | 2002-10-25 | 2008-07-02 | サンドビック株式会社 | Fastening device for tool holder |
US7182112B2 (en) * | 2003-06-27 | 2007-02-27 | Designtek Llc | Wood planing machine with an improved cutter head and method |
EP2711504A1 (en) * | 2012-09-19 | 2014-03-26 | Siemens Aktiengesellschaft | Device for bridging a gap |
US9675976B2 (en) | 2013-09-10 | 2017-06-13 | Vermeer Manufacturing Company | Hammer support for rotary tool |
US9623420B2 (en) * | 2013-12-12 | 2017-04-18 | Henry Scott Dobrovosky | Adjustable flow regulating element retention mechanism for material processing apparatus |
US9802334B2 (en) | 2014-07-10 | 2017-10-31 | Kimwood Corporation | Cutter head assembly for a knife planer |
CN108501051B (en) * | 2018-03-21 | 2020-06-12 | 浙江工贸职业技术学院 | Circle-pressing circle cutter |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1315536A (en) * | 1919-09-09 | Feank joseph ushek | ||
US1298737A (en) * | 1917-08-02 | 1919-04-01 | Pb Yates Machine Co | Cutter-head. |
US1524542A (en) * | 1924-03-12 | 1925-01-27 | Vinson S Divers | Knife-securing device |
US2652749A (en) * | 1951-10-17 | 1953-09-22 | Hagmeister Heinrich | Toolholder |
US2849038A (en) * | 1954-06-16 | 1958-08-26 | Changewood Corp | Machine for producing fibrous wafers |
US2836206A (en) * | 1956-08-15 | 1958-05-27 | King Seeley Corp | Bit anchorage means for a cylindrical cutter head |
US3017912A (en) * | 1958-10-01 | 1962-01-23 | Hombak Maschinenfab Kg | Blade structure and mounting means for a cylinder type cutter |
US3146961A (en) * | 1962-08-23 | 1964-09-01 | Fuller Co | Impact hammer |
-
1972
- 1972-02-24 DE DE2208687A patent/DE2208687B1/en active Pending
-
1973
- 1973-02-16 CA CA163,922A patent/CA972944A/en not_active Expired
- 1973-02-20 US US333691A patent/US3865164A/en not_active Expired - Lifetime
- 1973-02-22 IT IT48399/73A patent/IT977463B/en active
- 1973-02-23 JP JP48022027A patent/JPS4898482A/ja active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3623203A1 (en) * | 1986-07-10 | 1988-01-28 | Festo Kg | Cutter head for a power-driven, cutting-type working machine |
EP0266447A1 (en) * | 1986-11-05 | 1988-05-11 | Hans Hench | Rotating cutter, especially for a plastic granulator |
AT398403B (en) * | 1993-03-23 | 1994-12-27 | Boehler Ybbstalwerke | KNIFE ROLLER AND COMB KNIFE FOR KNIFE SHAFT CUTTER |
WO1996033056A1 (en) * | 1995-04-15 | 1996-10-24 | Gebr. Leitz Gmbh & Co. | Cutter head, in particular a planing cutter head |
US5904193A (en) * | 1995-04-15 | 1999-05-18 | Gebr. Leitz Gmbh & Co. | Cutter head, in particular a planing cutter head |
CN1064578C (en) * | 1995-04-15 | 2001-04-18 | 莱茨兄弟两合公司 | Cutter head, in particular a planing cutter head |
EP0868984A2 (en) * | 1997-04-03 | 1998-10-07 | B. Maier Zerkleinerungstechnik GmbH | Chipper rotor for a chipping machine |
EP0868984A3 (en) * | 1997-04-03 | 2000-04-19 | B. Maier Zerkleinerungstechnik GmbH | Chipper rotor for a chipping machine |
Also Published As
Publication number | Publication date |
---|---|
US3865164A (en) | 1975-02-11 |
CA972944A (en) | 1975-08-19 |
JPS4898482A (en) | 1973-12-14 |
IT977463B (en) | 1974-09-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2208687B1 (en) | Knife shaft for woodworking machines | |
DE2730800C3 (en) | Knife arrangement for a bevel cutter shaft of a wood cutting machine | |
DE2614599C3 (en) | Reamer for machining bores with close tolerances | |
DE2349697A1 (en) | KNIFE HOLDER AND KNIFE FOR A CUTTING MACHINE WITH LATHE | |
DE1752151B2 (en) | SINGLE KNIFE REAMER WITH INTERCHANGEABLE KNIFE | |
DE2128620C3 (en) | Flat rod for a carding machine | |
DE2139437B1 (en) | Device for the mutual alignment of machine parts assigned to one another | |
DE1997948U (en) | RELEASABLE SPRING CONNECTION FOR HOLDING STRIP AND PLATE-SHAPED COMPONENTS | |
DE2547481C3 (en) | Device for fastening and tensioning flexible pressure plates | |
DE2730801C2 (en) | Knife shaft for wood cutting machines | |
DE2723845A1 (en) | DEVICE FOR POSITIONING A COLOR MEASURING DEVICE ON AN INK BOX ROLLER | |
DE2318177B2 (en) | Milling cutter head | |
DE2501716C2 (en) | Device for attaching a flexible printing plate to the plate cylinder of a rotary printing press | |
DE2608056C3 (en) | Wood cutting machine | |
DE4218362B4 (en) | Split knives for processing wood or metals | |
DE19629561C2 (en) | Segment knife for a rotary cutting machine, the scope of which is composed of a large number of segments | |
CH656834A5 (en) | DEVICE FOR DIAGONALLY ADJUSTING A PLATE CYLINDER OF A PRINTING MACHINE. | |
DE2443689A1 (en) | Roller yoke adjustment on hot rolling mill - has twin screw spindles with radial wedge release unit | |
DE2143705C3 (en) | Printing plate jig | |
DE7206897U (en) | CUTTER SHAFT FOR WOOD CHIPPING MACHINES | |
DE1121072B (en) | Device for attaching flexible printing plates to plate cylinders of rotary printing machines | |
DE2657679C3 (en) | Planing device for machining surface treatment | |
DE2730107C2 (en) | Knife holder for a knife ring flaker | |
DE917528C (en) | Cutter head with milling knives that can be clamped in circumferential longitudinal grooves of the head at any inclination against the groove base | |
DE2740035C3 (en) | Knife holder on a knife shaft for wood cutting machines |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Publication of the examined application without previous publication of unexamined application |