SE8602711L - CUTTING TOOL AND SET FOR MANUFACTURING THIS - Google Patents

CUTTING TOOL AND SET FOR MANUFACTURING THIS

Info

Publication number
SE8602711L
SE8602711L SE8602711A SE8602711A SE8602711L SE 8602711 L SE8602711 L SE 8602711L SE 8602711 A SE8602711 A SE 8602711A SE 8602711 A SE8602711 A SE 8602711A SE 8602711 L SE8602711 L SE 8602711L
Authority
SE
Sweden
Prior art keywords
punching
manufacturing
fillets
bead
cutting tool
Prior art date
Application number
SE8602711A
Other languages
Swedish (sv)
Other versions
SE8602711D0 (en
Inventor
P-C Jaquier
Original Assignee
Bobst Sa
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 Bobst Sa filed Critical Bobst Sa
Publication of SE8602711D0 publication Critical patent/SE8602711D0/en
Publication of SE8602711L publication Critical patent/SE8602711L/en

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
    • 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
    • B26F1/384—Cutting-out; Stamping-out using rotating drums
    • 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

Abstract

A punching tool (6) is made by depositing, e.g. by means of ultra-fine spraying, a bead of material onto the side surface of a metal cylinder (7) in accordance with an arrangement forming a meshed network of punching fillets (10) and pressing fillets (11). The bead of material is then machined e.g. by means of electroerosion using a flat graphite electrode, the remainder of the side surface of the cylinder being excluded. The method can be used for manufacturing tools used in the field of rotary punching of paper and cardboard. <IMAGE>
SE8602711A 1985-06-19 1986-06-18 CUTTING TOOL AND SET FOR MANUFACTURING THIS SE8602711L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2595/85A CH666219A5 (en) 1985-06-19 1985-06-19 METHOD FOR MANUFACTURING A CUTTING TOOL AND THE TOOL OBTAINED THEREBY.

Publications (2)

Publication Number Publication Date
SE8602711D0 SE8602711D0 (en) 1986-06-18
SE8602711L true SE8602711L (en) 1986-12-20

Family

ID=4237304

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8602711A SE8602711L (en) 1985-06-19 1986-06-18 CUTTING TOOL AND SET FOR MANUFACTURING THIS

Country Status (9)

Country Link
JP (1) JPS61293730A (en)
CA (1) CA1267074A (en)
CH (1) CH666219A5 (en)
DE (1) DE3619765A1 (en)
ES (2) ES8800094A1 (en)
FR (1) FR2583669A1 (en)
GB (1) GB2176720B (en)
IT (1) IT1189747B (en)
SE (1) SE8602711L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720203A1 (en) * 1987-06-16 1988-12-29 Franz Hofele METHOD FOR PRODUCING A SPACE TOOL
DE3739792A1 (en) * 1987-11-24 1989-06-08 Fraunhofer Ges Forschung Method and device for manufacturing cutting or stamping tools as well as cutting or stamping tool
CH678832A5 (en) * 1989-04-14 1991-11-15 Bobst Sa
DE3937024A1 (en) * 1989-11-07 1991-05-08 Bielomatik Leuze & Co DEVICE FOR PRODUCING INSERTS FOR SHIPPING SHELLS
FR2705273B1 (en) * 1993-05-19 1995-07-21 Komori Chambon Rotary shaping device and method of manufacturing this device.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796851A (en) * 1968-08-14 1974-03-12 Bernal Rotary Syst Inc Apparatus for making cylindrical dies
GB1322090A (en) * 1971-12-31 1973-07-04 Schuchardt R Cutting apparatus and method of making such tools
US3952179A (en) * 1974-05-08 1976-04-20 Rockwell International Corporation Rotary cutting die and method for its production
US3905283A (en) * 1974-05-08 1975-09-16 Rockwell International Corp Improved rotary cutting die
JPS527859A (en) * 1975-07-09 1977-01-21 Tokyo Electric Co Ltd Method of making press working dies
JPS5577425A (en) * 1978-12-06 1980-06-11 Inst Tech Precision Eng Working method of cutter tool by electrical discharge
DE7905247U1 (en) * 1979-02-24 1989-03-30 Winkler & Duennebier Maschinenfabrik Und Eisengiesserei Kg, 5450 Neuwied, De
DE3047886A1 (en) * 1979-12-20 1981-10-29 The Fujikura Cable Works, Ltd., Tokyo METHOD FOR PRODUCING A PUNCHING TOOL AND PUNCHING TOOL PRODUCED BY THIS METHOD

Also Published As

Publication number Publication date
CA1267074A (en) 1990-03-27
GB8610411D0 (en) 1986-06-04
ES8800094A1 (en) 1987-10-16
GB2176720B (en) 1988-05-11
ES296527Y (en) 1988-04-16
ES556295A0 (en) 1987-10-16
CH666219A5 (en) 1988-07-15
FR2583669A1 (en) 1986-12-26
DE3619765C2 (en) 1991-02-14
GB2176720A (en) 1987-01-07
IT1189747B (en) 1988-02-04
DE3619765A1 (en) 1987-01-02
IT8612467A0 (en) 1986-04-18
JPS61293730A (en) 1986-12-24
ES296527U (en) 1987-10-16
SE8602711D0 (en) 1986-06-18

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