WO2001015876A1 - Massicot destine a couper des livres ou analogue - Google Patents

Massicot destine a couper des livres ou analogue Download PDF

Info

Publication number
WO2001015876A1
WO2001015876A1 PCT/DE2000/002965 DE0002965W WO0115876A1 WO 2001015876 A1 WO2001015876 A1 WO 2001015876A1 DE 0002965 W DE0002965 W DE 0002965W WO 0115876 A1 WO0115876 A1 WO 0115876A1
Authority
WO
WIPO (PCT)
Prior art keywords
blade
blade holder
knife
machine knife
holder
Prior art date
Application number
PCT/DE2000/002965
Other languages
German (de)
English (en)
Inventor
Joachim Kozlowski
Original Assignee
Joachim Kozlowski
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
Priority claimed from DE10003037A external-priority patent/DE10003037A1/de
Application filed by Joachim Kozlowski filed Critical Joachim Kozlowski
Priority to JP2001520272A priority Critical patent/JP2003508241A/ja
Priority to EP00963944A priority patent/EP1124670B1/fr
Priority to DE50004787T priority patent/DE50004787D1/de
Priority to AT00963944T priority patent/ATE256537T1/de
Priority to DK00963944T priority patent/DK1124670T3/da
Publication of WO2001015876A1 publication Critical patent/WO2001015876A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/002—Materials or surface treatments therefor, e.g. composite materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/0053—Cutting members therefor having a special cutting edge section or blade section

Definitions

  • the invention relates to a machine knife for trimming books or the like. According to the preamble of claim 1.
  • Machine knives of this type have been known for a long time.
  • it is known to solder blades or cutting edges made of hardened steel or hard metal to the metal knife carrier and to secure both parts so firmly, i. H. to be inextricably linked. Knives of this type are used above all in so-called 3-knife machines and face cutting machines in the printing industry.
  • Such knives can be used several times because they can be reground several times. In doing so, they shorten and have to be readjusted. Regrinding and adjustment are subject to special requirements in terms of quality, accuracy, etc., so that the process parameters relevant to achieving the desired quality and efficiency are subsequently ensured.
  • the necessary processing of the knives is usually not carried out by the original manufacturer, but in local service companies which use their own processing methods. This inevitably leads to significant quality losses. In the worst case, process disruptions can occur.
  • regrinding is restricted to certain metallic materials with certain metallurgical or chemical compositions.
  • the machine knife according to the invention essentially comprises two parts, namely a knife carrier and a blade holder with the blade or cutting edge which can be attached and detached therefrom.
  • the latter is inextricably linked to the blade holder.
  • the knife holder is no longer subject to wear and is an unchangeable part of the respective machine. If necessary. serves a special recess or the like. The positive reception of the new wear part, namely the blade holder and the blade connected to it.
  • the blade is basically made of highly wear-resistant material, such as special metallic materials.
  • the invention also permits and favors the use of other materials, in particular ceramics. In the simplest case, the material can be used uncoated, allow great operational reliability and long downtimes, whereby the performance of the machines can be optimally used.
  • FIG. 1 is a plan view of a machine knife according to the invention
  • FIG. 2 shows the object of FIG. 1 in side view, partly also in section
  • FIG. 3 shows the detail A of FIG. 2 in an enlarged view, with a special blade arrangement
  • FIG. 5 shows the object of FIG. 4 in a side view, partly also in section
  • FIG. 6 shows the detail B of FIG. 5 in an enlarged view, with a different blade arrangement
  • FIG. 7 shows the blade before it is connected to the blade holder in an enlarged view
  • 8 shows a machine knife according to the invention in an enlarged illustration, similar to the illustrations in FIGS. 3 and 6, and
  • FIG 9 shows another machine knife according to the invention in the aforementioned representation.
  • a band-shaped or, in plan view, rectangular knife carrier 1 made of metal is provided with a plurality of bores 2 in order to fix it on a machine - not shown here in more detail - d. H. to be able to attach.
  • the knife carrier 1 On its free side in the assembled state, the knife carrier 1 has a rabbet-shaped recess 3, into which a strip-shaped blade holder 4 with a trapezoidal cross section is inserted flush and secured with screws - which are not shown here for reasons of clarity - on the knife carrier 1.
  • the boundary surfaces of the recess 3 at the inner end as well as the interacting boundary surfaces of the blade holder 4 are at an acute angle to one another, i. H. an angle of less than 90 °. This enables a high form fit in the interest of an even and safe power transmission and a long service life.
  • a force seat is formed, so to speak, into which the blade holder 4 is pressed under load and in which it is then held particularly securely.
  • the blade holder 4 is made of metal. Its free end, d. H. here its free-standing long side is covered with a blade 7 made of a particularly wear-resistant material. It is a hard metal with a diamond coating, i. H. with a coating

Abstract

Massicot destiné à couper des livres ou analogue, qui comporte un porte-couteau en métal destiné à être couplé à une machine et une lame constituée d'une matière coupante et destinée à être couplée au porte-couteau. Ledit massicot est caractérisé en ce que la lame (7, 10, 11, 12) est conçue comme une partie pouvant être détachée du porte-couteau (1, 1', 1'', 1''') et en ce qu'elle est couplée à demeure à un porte-lame (4, 4', 4'', 4''') pour constituer une pièce. Le porte-lame (4, 4', 4'', 4'''), qui est monté détachable sur le porte-couteau (1, 1', 1'', 1'''), possède une taille et une forme telles qu'il est facile à manier et peut être mis en place de manière sûre.
PCT/DE2000/002965 1999-08-30 2000-08-29 Massicot destine a couper des livres ou analogue WO2001015876A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2001520272A JP2003508241A (ja) 1999-08-30 2000-08-29 本またはこれに類するものを断裁するための機械ナイフ
EP00963944A EP1124670B1 (fr) 1999-08-30 2000-08-29 Massicot destine a couper des livres ou analogue
DE50004787T DE50004787D1 (de) 1999-08-30 2000-08-29 Maschinenmesser zum beschneiden von büchern o. dgl.
AT00963944T ATE256537T1 (de) 1999-08-30 2000-08-29 Maschinenmesser zum beschneiden von büchern o. dgl.
DK00963944T DK1124670T3 (da) 1999-08-30 2000-08-29 Maskinkniv til beskæring af bøger og lignende genstande

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19941222 1999-08-30
DE19941222.7 1999-08-30
DE10003037A DE10003037A1 (de) 1999-08-30 2000-01-25 Maschinenmesser zum Beschneiden von Büchern o. dgl.
DE10003037.8 2000-01-25

Publications (1)

Publication Number Publication Date
WO2001015876A1 true WO2001015876A1 (fr) 2001-03-08

Family

ID=26004006

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2000/002965 WO2001015876A1 (fr) 1999-08-30 2000-08-29 Massicot destine a couper des livres ou analogue

Country Status (5)

Country Link
EP (1) EP1124670B1 (fr)
JP (1) JP2003508241A (fr)
AT (1) ATE256537T1 (fr)
DK (1) DK1124670T3 (fr)
WO (1) WO2001015876A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6821750B2 (en) 2000-11-20 2004-11-23 Tularik Inc. ABCG8 vectors, host cells, and method of making
EP1992458A1 (fr) * 2007-05-15 2008-11-19 Adolf Mohr Maschinenfabrik GmbH & Co. KG Lame destinée à l'utilisation d'une machine destinée à couper ou estampiller des piles de feuilles ainsi que procédé de traitement d'une telle lame
AT13295U1 (de) * 2012-04-26 2013-10-15 Ceratizit Deutschland Gmbh Papierschneidmesser
FR3076480A1 (fr) * 2018-01-11 2019-07-12 Carbilly Couteau monobloc en carbure de tungstene pour decoupe par ultrasons
WO2019140383A1 (fr) * 2018-01-14 2019-07-18 Craftstech, Inc. Ensemble lame de coupe modulaire et machines le contenant

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108858329A (zh) * 2018-06-27 2018-11-23 芜湖韩大防伪科技有限公司 一种企业合同防伪线的裁边装置
JP2022096887A (ja) * 2020-12-18 2022-06-30 株式会社日本製鋼所 カッタ刃及びカッタ刃の製造方法
DE102022102557A1 (de) 2022-02-03 2023-08-03 TKM GmbH Schneidmesser

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178710A (en) * 1935-05-27 1939-11-07 Harris Seybold Potter Co Demountable blade
CH320348A (de) * 1954-11-10 1957-03-31 Gerstner Fritz Messerhalter mit Messer für Papierschneidmaschinen
US4319507A (en) * 1973-09-26 1982-03-16 Hitachi Metals, Ltd. Shearing device
DE3100673A1 (de) * 1981-01-12 1982-08-12 Manfred vom 5600 Wuppertal Cleff Verfahren zur herstellung von verbundstahl im klebeverfahren
GB2150483A (en) * 1983-11-08 1985-07-03 Horizon Int Inc Cutting device
DE4110039A1 (de) * 1991-03-27 1992-10-01 Wilhelm Aichele Planschneidemesser
EP0640449A1 (fr) * 1993-08-26 1995-03-01 Rieter Automatik GmbH Lame de coupe avec une couche fabriqué d'un matériau très résistant à l'usure
EP0867126A1 (fr) * 1996-07-11 1998-09-30 Japan Tobacco Inc. Appareil de decoupage en tranche d'un produit moule par compression d'une matiere en forme de feuille et couteau en deux parties
AT2658U1 (de) * 1998-05-22 1999-02-25 Plansee Tizit Gmbh Maschinenmesser

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178710A (en) * 1935-05-27 1939-11-07 Harris Seybold Potter Co Demountable blade
CH320348A (de) * 1954-11-10 1957-03-31 Gerstner Fritz Messerhalter mit Messer für Papierschneidmaschinen
US4319507A (en) * 1973-09-26 1982-03-16 Hitachi Metals, Ltd. Shearing device
DE3100673A1 (de) * 1981-01-12 1982-08-12 Manfred vom 5600 Wuppertal Cleff Verfahren zur herstellung von verbundstahl im klebeverfahren
GB2150483A (en) * 1983-11-08 1985-07-03 Horizon Int Inc Cutting device
DE4110039A1 (de) * 1991-03-27 1992-10-01 Wilhelm Aichele Planschneidemesser
EP0640449A1 (fr) * 1993-08-26 1995-03-01 Rieter Automatik GmbH Lame de coupe avec une couche fabriqué d'un matériau très résistant à l'usure
EP0867126A1 (fr) * 1996-07-11 1998-09-30 Japan Tobacco Inc. Appareil de decoupage en tranche d'un produit moule par compression d'une matiere en forme de feuille et couteau en deux parties
AT2658U1 (de) * 1998-05-22 1999-02-25 Plansee Tizit Gmbh Maschinenmesser

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6821750B2 (en) 2000-11-20 2004-11-23 Tularik Inc. ABCG8 vectors, host cells, and method of making
EP1992458A1 (fr) * 2007-05-15 2008-11-19 Adolf Mohr Maschinenfabrik GmbH & Co. KG Lame destinée à l'utilisation d'une machine destinée à couper ou estampiller des piles de feuilles ainsi que procédé de traitement d'une telle lame
AT13295U1 (de) * 2012-04-26 2013-10-15 Ceratizit Deutschland Gmbh Papierschneidmesser
FR3076480A1 (fr) * 2018-01-11 2019-07-12 Carbilly Couteau monobloc en carbure de tungstene pour decoupe par ultrasons
WO2019140383A1 (fr) * 2018-01-14 2019-07-18 Craftstech, Inc. Ensemble lame de coupe modulaire et machines le contenant
US11565435B2 (en) 2018-01-14 2023-01-31 Craftstech, Inc. Modular cutter blade assembly and machines containing the same

Also Published As

Publication number Publication date
DK1124670T3 (da) 2004-04-05
EP1124670B1 (fr) 2003-12-17
EP1124670A1 (fr) 2001-08-22
ATE256537T1 (de) 2004-01-15
JP2003508241A (ja) 2003-03-04

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