SI9300393B - Cutter head, especially profile cutter head - Google Patents

Cutter head, especially profile cutter head Download PDF

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Publication number
SI9300393B
SI9300393B SI9300393A SI9300393A SI9300393B SI 9300393 B SI9300393 B SI 9300393B SI 9300393 A SI9300393 A SI 9300393A SI 9300393 A SI9300393 A SI 9300393A SI 9300393 B SI9300393 B SI 9300393B
Authority
SI
Slovenia
Prior art keywords
knife
clamping
base body
clamping element
cutter according
Prior art date
Application number
SI9300393A
Other languages
English (en)
Other versions
SI9300393A (en
Inventor
Heinrich Kislinger
Original Assignee
Leitz Geb Gmbh & Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6882275&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SI9300393(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Leitz Geb Gmbh & Co filed Critical Leitz Geb Gmbh & Co
Publication of SI9300393A publication Critical patent/SI9300393A/sl
Publication of SI9300393B publication Critical patent/SI9300393B/sl

Links

Classifications

    • 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
    • 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
    • B27G13/08—Cutter blocks; Other rotary cutting tools in the shape of disc-like members; Wood-milling cutters
    • B27G13/10—Securing the cutters, e.g. by clamping collars
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/192—Face or end mill with separate means to fasten tool to holder
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2274—Apertured tool
    • Y10T407/2276—Apertured tool with means projecting through aperture to force tool laterally against reaction surface
    • Y10T407/2278—Tilting clamp element and separate means to tilt same
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • Y10T407/229—Pivoted jaw

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling Processes (AREA)
  • Surgical Instruments (AREA)
  • Details Of Cutting Devices (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Harvester Elements (AREA)
  • Knives (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Claims (9)

1 Patentni zahtevki 1. Rezkalo z noži, zlasti rezkalo s profilimimi noži, a) z osnovnim telesom (1), ki ima vsaj dva enakomerno po svojem obodu, deljeno razporejena izreza za vpetje (3), b) v katerega se dajo noži (5) izmenljivo pritrditi s pomočjo napenjalne priprave, ki ima vsaj en stezni element (8) in vsaj en napenjalni vijak (10), ki deluje skupaj z le-tem in osnovnim telesom (1), c) vsak od steznih elementov (8) je v območju svojega notranjega končnega odseka podprt od osnovnega telesa (1) vrtljivo okrog vrtilni osi osnovnega telesa (1) paralelne osi in se lahko s pomočjo vsaj enega od napenjalnih vijakov (10) z eno od proizvedenih nateznih sil vrti in pritegne proti površini naleganja (4) izreza za vpetje (3), d) vsak od steznih elementov (8) pa ima k nožu obrnjeno, natezno silo prenašajočo in nož (5) proti površini naleganja (4) izreza za vpetje (3) prilegajočo se tlačno cono, označeno s tem, da e) je tlačna cona vsakega steznega elementa (8) oblikovana kot ravna pritisna površina (9), ki se dotika noža (5) popolnoma sploščeno skoraj od njegovega radialnega zunaj ležečega rezila do skoraj njegovega znotraj ležečega robu, in f) je vsak od steznih elementov (8) profiliran ustrezno pripadajočemu nožu (5).
2. Rezkalo z noži po zahtevku 1, označeno s tem, daje vrtljiva os steznega elementa (8), kar zadeva pritisno ploskev (9), zamaknjena glede na površino naleganja.
3. Rezkalo z noži po zahtevku 1 ali 2, označeno s tem, da ima vsak stezni element (8) kot ležajno sredstvo polcilindričen del materiala (8’), ki moli preko pritisne ploskve (9), se razteza v aksialni smeri osnovnega telesa (1) in sega v preseku v polkrožni utor (7) izreza za vpetje (3).
4. Rezkalo z noži po enem od zahtevkov 1 do 3, označeno s tem, da vsak od 2 napenjalnih vijakov (10) v območju med mestom ležaja steznega elementa (8) in tistim od pritisne ploskve (9), ki služi za naleganje noža (5), prijema v steznem elementu (8).
5. Rezkalo z noži po enem od zahtevkov 1 do 4, označeno s tem, daje osnovno telo (1) za vsak napenjalni vijak (10) opremljeno z izvrtino (6), ki ima ramo (6’), obrnjeno proč od steznega elementa (8) za prijem napenjalnega vijaka (10), in usmerjeno k navojni izvitim (17) steznega elementa (8) za vpetje napenjalnega vijaka (10).
6. Rezkalo z noži po enem od zahtevkov 1 do 5, označeno z oblikovno vezanim spojem v radialni smeri med vsakim steznim elementom (8) in dodeljenim nožem (5) s pomočjo utora (11), potekajočega v aksialni smeri vzdolž celotnega aksialnega podaljšanja noža (5), in materialnega dela (12), potekajočega vzdolž celotnega aksialnega podaljšanja steznega elementa (10) in segajočega v le-tega.
7. Rezkalo po enem od zahtevkov l do 6, označeno s pozicioniranjem vsakega od nožev (5) v aksialni smeri s pomočjo zatiča, ki se razteza prečno na aksialno smer osnovnega telesa (1) in moli iz površine naleganja (4) osnovnega telesa (1) za nož (5) v izrez za vpetje (3) in sega v ustrezno luknjo (14) noža (5).
8. Rezkalo z noži po enem od zahtevkov 1 do 7, označeno s tem, da je osnovno telo (1) profilirano ustrezno nožem (5) in da noži (5) samo nekoliko molijo preko osnovnega telesa (1).
9. Rezkalo po enem od zahtevkov 1 do 8, označeno s tem, da je osnovno telo (1) iz lahke kovine.
SI9300393A 1992-08-03 1993-07-21 Cutter head, especially profile cutter head SI9300393B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9210363U DE9210363U1 (de) 1992-08-03 1992-08-03 Messerkopf, insbesondere Profilmesserkopf

Publications (2)

Publication Number Publication Date
SI9300393A SI9300393A (en) 1994-03-31
SI9300393B true SI9300393B (en) 2001-12-31

Family

ID=6882275

Family Applications (1)

Application Number Title Priority Date Filing Date
SI9300393A SI9300393B (en) 1992-08-03 1993-07-21 Cutter head, especially profile cutter head

Country Status (9)

Country Link
US (1) US6004079A (sl)
EP (1) EP0652816B1 (sl)
JP (1) JP2837954B2 (sl)
AT (1) ATE136248T1 (sl)
DE (2) DE9210363U1 (sl)
ES (1) ES2086950T3 (sl)
SI (1) SI9300393B (sl)
TW (1) TW248540B (sl)
WO (1) WO1994003311A1 (sl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626158C2 (de) * 1996-06-28 1998-04-23 Schrammel Helmut Dipl Ing Fh Fräseinheit
DE19818625A1 (de) 1998-04-25 1999-10-28 Utensilea S A S Messerhaltevorrichtung in Messerköpfen für die Holzbearbeitung
IT244590Y1 (it) * 1998-12-23 2002-03-12 Rekord Srl Dispositivo di bloccaggio di un inserto tagliente su un corpo fresa.
DE10113633B4 (de) * 2001-03-21 2006-04-13 Jakob Lach Gmbh & Co. Kg Profil-Drehwerkzeug
US7044694B2 (en) * 2003-09-08 2006-05-16 Black & Decker Inc. Router bit with position stop
EP1574308A3 (en) * 2004-03-09 2005-11-16 STARK S.p.A. Milling tool
US7048476B2 (en) * 2004-05-27 2006-05-23 Misenheimer Saw & Tool, Inc. Cutter head blade clamp
EP1719595A1 (de) * 2005-05-03 2006-11-08 Utensilea S.A.S., di Santarossa, de Marco & C. Messerkopf für die Holzbearbeitung mit kippend spannendem Messereinspannsystem
DE102007022242A1 (de) * 2007-05-09 2008-11-20 Leitz Gmbh & Co. Kg Schneidwerkzeug mit einem Tragkörper
CH709488A1 (de) * 2014-04-14 2015-10-15 Oertli Werkzeuge Ag Werkzeugkopf und Verfahren zum Einsetzen und Spannen einer Schneidplatte, sowie Schneidplatte.
DE102014015199A1 (de) 2014-10-10 2016-04-14 Leitz Gmbh & Co. Kg Messerkopf zur spanenden Bearbeitung von Werkstoffen und Messer hierfür
CH713020A1 (de) * 2016-10-10 2018-04-13 Oertli Werkzeuge Ag Messerkopf und Messerkopfsystem, insbesondere für eine Holzbearbeitungsmaschine.

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE637215C (de) * 1934-11-18 1936-10-23 Emil Nehrenheim Sicherheitsmesserwelle
DE1195934B (de) * 1957-10-30 1965-07-01 Paul Kirsten Dr Ing Messerwelle fuer Holzbearbeitungsmaschinen, insbesondere Zerspanungsmaschinen mit keil-artigen Druckleisten
US3237275A (en) * 1963-12-12 1966-03-01 Burton E Middleton Cutting tools
DE1964556U (de) * 1967-04-28 1967-07-20 Rudolf Schoenleb Umlaufendes schneidwerkzeug mit mindestens einem als wendeplatte ausgebildeten messer.
US3907016A (en) * 1972-05-02 1975-09-23 Nicholson Mfg Co Peripheral chipper cutting bit holder
IL48613A0 (en) * 1975-12-08 1976-02-29 Iscar Ltd Cutting tool providing mounting for interchangeable cutting inserts
GB1500556A (en) * 1976-10-12 1978-02-08 Wickman Wimet Ltd Milling cutters
FR2443318A1 (fr) * 1978-12-08 1980-07-04 Caumette Georges Outil a rainer le bois a plaquettes reversibles jetables
DE8006414U1 (de) * 1980-03-08 1980-06-04 Eugen Lutz Gmbh U. Co Maschinenfabrik, 7130 Muehlacker Messerhalterung fuer messerwellen oder messerkoepfe
DE3246138A1 (de) * 1982-12-14 1984-06-14 Robert Bosch Gmbh, 7000 Stuttgart Messerwalze, insbesondere fuer eine handhobelmaschine
DE3405614A1 (de) * 1984-02-16 1985-08-22 Eugen Lutz GmbH u. Co Maschinenfabrik, 7130 Mühlacker Hobelmesser, insbesondere profilmesser
EP0156934A1 (de) * 1984-04-02 1985-10-09 Fritz Vogelmann Messerkopf für die Bearbeitung von nichtmetallischen Werkstücken
DE8420094U1 (de) * 1984-07-05 1984-10-25 Karl M. Reich Maschinenfabrik GmbH, 7440 Nürtingen Messerwelle fuer hobelmaschinen
IT1225109B (it) * 1988-06-07 1990-11-02 Vebi Di Biason G & C S N C Dispositivo per il fissaggio amovibile di coltelli in metallo duro su teste rotanti per la lavorazione di legno o materiali simili.
CH679775A5 (sl) * 1989-11-07 1992-04-15 Rieter Ag Maschf

Also Published As

Publication number Publication date
US6004079A (en) 1999-12-21
DE9210363U1 (de) 1993-01-21
EP0652816B1 (de) 1996-04-03
ATE136248T1 (de) 1996-04-15
WO1994003311A1 (de) 1994-02-17
EP0652816A1 (de) 1995-05-17
JPH07508691A (ja) 1995-09-28
ES2086950T3 (es) 1996-07-01
SI9300393A (en) 1994-03-31
JP2837954B2 (ja) 1998-12-16
TW248540B (sl) 1995-06-01
DE59302125D1 (de) 1996-05-09

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