GB1307909A - Moulded steel rule die for die cutting - Google Patents

Moulded steel rule die for die cutting

Info

Publication number
GB1307909A
GB1307909A GB1627870A GB1627870A GB1307909A GB 1307909 A GB1307909 A GB 1307909A GB 1627870 A GB1627870 A GB 1627870A GB 1627870 A GB1627870 A GB 1627870A GB 1307909 A GB1307909 A GB 1307909A
Authority
GB
United Kingdom
Prior art keywords
rules
die
base
base means
portions
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
GB1627870A
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.)
Western Printing Machinery Co
Original Assignee
Western Printing Machinery 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
Application filed by Western Printing Machinery Co filed Critical Western Printing Machinery Co
Publication of GB1307909A publication Critical patent/GB1307909A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B26F2001/4463—Methods and devices for rule setting, fixation, preparing cutting dies

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Making Paper Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

1307909 Cutting dies; moulding cutting element supports WESTERN PRINTING MACHINERY CO 6 April 1970 [7 April 1969] 16278/70 Headings B4B and B5A [Also in Division B6] An arcuate die 12, Fig. 1, for forming blanks from sheet material comprises rules 16 each having a working edge 18 for engaging the sheet material and a base portion 34, Fig. 2, opposite to the working edge, and moulded base means 14 encompassing and bonded to the base portions of the rules to support them. The base means may be cylindrical or, as shown, part cylindrical, in which case a plurality of dies 12 is supported on a cylinder 10 of a rotary or oscillatory die-cutting apparatus. Each die 12 comprises a plurality of rules 16 arranged to cut and/or crease a carton blank of a particular pattern. In one method of making the die the rules 16 are supported in the desired pattern by spacer blocks 28 arranged on a mould form 24. The upstanding base portions of the rules are covered by an inner mould part 24<SP>1</SP> and plastic material, e.g. epoxy resin, is poured or injected between the parts 24, 24<SP>1</SP> and allowed to cure or set to form the base means 14. The rules 16 have apertures 42 and notches in their base portions 34 to permit the flow of the plastics material and to hold them in the base means. The plastics material may include a filler such as fibre glass, or silica or metal chips. The portions of the rules in contact with the base means may be coated before the moulding step with a bonding agent.
GB1627870A 1969-04-07 1970-04-06 Moulded steel rule die for die cutting Expired GB1307909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81383169A 1969-04-07 1969-04-07

Publications (1)

Publication Number Publication Date
GB1307909A true GB1307909A (en) 1973-02-21

Family

ID=25213518

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1627870A Expired GB1307909A (en) 1969-04-07 1970-04-06 Moulded steel rule die for die cutting

Country Status (7)

Country Link
JP (1) JPS501117B1 (en)
CA (1) CA922130A (en)
CH (1) CH511103A (en)
DE (1) DE2016599C3 (en)
FR (1) FR2043043A5 (en)
GB (1) GB1307909A (en)
SE (1) SE366935B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226879A1 (en) * 1982-07-17 1984-01-19 Altstädter Verpackungsvertriebs Gesellschaft mbH, 6102 Pfungstadt OPENING AGENTS ON A PARALLEL EPIPEDIC PACK FOR FLOWABLE FILLING MATERIAL
DE3500547A1 (en) * 1985-01-10 1986-07-10 Focke & Co (GmbH & Co), 2810 Verden METHOD AND DEVICE FOR PRODUCING CUT-OUTS FOR PACKAGING
FR2587270A1 (en) * 1985-09-13 1987-03-20 Gillet Michel Device for manufacturing blanking dies by moulding
DE4433604C2 (en) * 1994-09-21 1998-05-07 Koenig & Bauer Albert Ag Perforating device
CN104668909B (en) * 2015-02-05 2017-02-22 北京华夏富润工贸有限公司 Manufacturing method of high-precision weldless iridium crucible

Also Published As

Publication number Publication date
DE2016599B2 (en) 1977-11-17
SE366935B (en) 1974-05-13
DE2016599A1 (en) 1970-10-15
DE2016599C3 (en) 1978-07-20
CA922130A (en) 1973-03-06
CH511103A (en) 1971-08-15
JPS501117B1 (en) 1975-01-14
FR2043043A5 (en) 1971-02-12

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Legal Events

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