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GB1322090A - Cutting apparatus and method of making such tools - Google Patents

Cutting apparatus and method of making such tools

Info

Publication number
GB1322090A
GB1322090A GB1322090DA GB1322090A GB 1322090 A GB1322090 A GB 1322090A GB 1322090D A GB1322090D A GB 1322090DA GB 1322090 A GB1322090 A GB 1322090A
Authority
GB
United Kingdom
Prior art keywords
cutting
blade
support member
schuchardt
blades
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.)
Expired
Application number
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schuchardt H G
Original Assignee
Schuchardt H G
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
Application filed by Schuchardt H G filed Critical Schuchardt H G
Publication of GB1322090A publication Critical patent/GB1322090A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/40—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools shearing tools
    • B23P15/406—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools shearing tools rotary or plane die cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies 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
    • B26D2007/2607—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member for mounting die cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor
    • B26F2001/4463—Methods and devices for rule setting, fixation, preparing cutting dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor
    • B26F2001/4472—Cutting edge section features

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Details Of Cutting Devices (AREA)
  • Making Paper Articles (AREA)

Abstract

1322090 Cutting-out tools R SCHUCHARDT and H G SCHUCHARDT 31 Dec 1971 60889/71 Heading B4B A cutting blade 10 for a rotary cutting apparatus for the continuous cutting of blanks from sheet material of, e.g. paper, cardboard comprises an elongate member having a cutting edge 20 and an opposite base surface having curved edges 26 so as to define cavities 28 when the base-surface is brought into contact with a supporting surface 30 of a support member 32, the cavities being adapted to receive cement 34 for securing the cutting blade to the supporting surface. The blade is also provided with an additional groove 22a to accommodate further adhesive; the latter groove may be of substantially V-shape cross-section (Fig. 2, not shown) or of T-shape cross-section (Fig. 3, not shown). Alternatively grooves 36, 36 (Fig. 4, not shown) may be formed in the flanks of the blade. The support member 32 is of transparent plastics material so that it may be laid over a drawing and the blades thereby located in the correct position. In the construction shown in Fig. 7, the blades 60 are secured to separate frames 52, 54, 56 of plastics material, the frames being attached by pieces of adhesive tape 66 to a main transparent support member 49.
GB1322090D 1971-12-31 1971-12-31 Cutting apparatus and method of making such tools Expired GB1322090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6088971 1971-12-31

Publications (1)

Publication Number Publication Date
GB1322090A true GB1322090A (en) 1973-07-04

Family

ID=10486267

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1322090D Expired GB1322090A (en) 1971-12-31 1971-12-31 Cutting apparatus and method of making such tools

Country Status (2)

Country Link
DE (1) DE2265153C3 (en)
GB (1) GB1322090A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583669A1 (en) * 1985-06-19 1986-12-26 Bobst Sa METHOD FOR MANUFACTURING A CUTTING TOOL AND TOOLS OBTAINED THEREBY
EP0519661A1 (en) * 1991-06-17 1992-12-23 Magnaflex Systems Limited Rotary press cutters
US5555786A (en) * 1993-01-22 1996-09-17 Magnaflex Systems Limited Rotary press cutters
US6032565A (en) 1994-05-17 2000-03-07 Best Cutting Die Company Multi-use rotary die plate system
US6076444A (en) 1997-08-01 2000-06-20 Best Cutting Die Company Panel cutting apparatus with selectable matrices for vacuum and air
US6532854B2 (en) 1994-01-21 2003-03-18 Best Cutting Die Company Cutting die clamping mechanism
EP1486301A2 (en) * 2003-06-11 2004-12-15 Winkler + Dünnebier Aktiengesellschaft Interchangable flexible die

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583669A1 (en) * 1985-06-19 1986-12-26 Bobst Sa METHOD FOR MANUFACTURING A CUTTING TOOL AND TOOLS OBTAINED THEREBY
EP0519661A1 (en) * 1991-06-17 1992-12-23 Magnaflex Systems Limited Rotary press cutters
US5555786A (en) * 1993-01-22 1996-09-17 Magnaflex Systems Limited Rotary press cutters
US6532854B2 (en) 1994-01-21 2003-03-18 Best Cutting Die Company Cutting die clamping mechanism
US6032565A (en) 1994-05-17 2000-03-07 Best Cutting Die Company Multi-use rotary die plate system
US6076444A (en) 1997-08-01 2000-06-20 Best Cutting Die Company Panel cutting apparatus with selectable matrices for vacuum and air
EP1486301A2 (en) * 2003-06-11 2004-12-15 Winkler + Dünnebier Aktiengesellschaft Interchangable flexible die
EP1486301A3 (en) * 2003-06-11 2005-06-15 Winkler + Dünnebier Aktiengesellschaft Interchangable flexible die

Also Published As

Publication number Publication date
DE2263697A1 (en) 1973-07-12
DE2265153B2 (en) 1978-06-01
DE2263697B2 (en) 1976-09-02
DE2265153C3 (en) 1979-01-25
DE2265153A1 (en) 1976-07-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee