ES386258A2 - Apparatus for producing endless cuts on moving webs or indi vidual blanks of paper or the like in particular for the production of envelopes flat bags or the like - Google Patents

Apparatus for producing endless cuts on moving webs or indi vidual blanks of paper or the like in particular for the production of envelopes flat bags or the like

Info

Publication number
ES386258A2
ES386258A2 ES386258A ES386258A ES386258A2 ES 386258 A2 ES386258 A2 ES 386258A2 ES 386258 A ES386258 A ES 386258A ES 386258 A ES386258 A ES 386258A ES 386258 A2 ES386258 A2 ES 386258A2
Authority
ES
Spain
Prior art keywords
buttress
envelopes
paper
flat bags
blanks
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
ES386258A
Other languages
Spanish (es)
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.)
DUNNEBIER
KINKLER
Original Assignee
DUNNEBIER
KINKLER
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 DE19691962984 external-priority patent/DE1962984C3/en
Application filed by DUNNEBIER, KINKLER filed Critical DUNNEBIER
Publication of ES386258A2 publication Critical patent/ES386258A2/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
    • B26F1/384—Cutting-out; Stamping-out using rotating drums
    • 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
    • B26D2007/2692—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member the rollers or cylinders being mounted skewed

Abstract

Enhancements Introduced to Main Patent Object No. 322,951 by: A device for making exterior and interior profiled cuts on individual rough or strip plates, of moving paper or the like, especially for the manufacture of letter envelopes, flat bags or the like, by means of useful rotary profiling cutters whose cutting edges describe an enveloping cylinder and, at the time of cutting, impact on a hard and fixed buttress, according to Spanish patent 322,951, characterized by the improvements that the active edge (9', 9, 9'') of the buttress (8, 10, 12) is located obliquely at a small angle (β) with respect to the axis of rotation (7) of the profiling cutter tools (3), and because all the points of the edge active (9, 9', 9'') of the buttress (8, 10, 12) have the same radial distance to the axis of rotation (7) of the profiling cutter tools (3). (Machine-translation by Google Translate, not legally binding)
ES386258A 1969-12-16 1970-12-07 Apparatus for producing endless cuts on moving webs or indi vidual blanks of paper or the like in particular for the production of envelopes flat bags or the like Expired ES386258A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691962984 DE1962984C3 (en) 1969-12-16 Device for producing profiled external and internal cuts on moving webs or individual blanks made of paper or the like. In particular for producing envelopes, flat bags or the like

Publications (1)

Publication Number Publication Date
ES386258A2 true ES386258A2 (en) 1973-03-16

Family

ID=5754009

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386258A Expired ES386258A2 (en) 1969-12-16 1970-12-07 Apparatus for producing endless cuts on moving webs or indi vidual blanks of paper or the like in particular for the production of envelopes flat bags or the like

Country Status (3)

Country Link
CA (1) CA933003A (en)
ES (1) ES386258A2 (en)
GB (1) GB1339560A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302038A1 (en) * 1983-01-22 1984-07-26 Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied ROTATING CUTTING DEVICE FOR PRODUCING WINDOW CUT-OUTS IN LETTERS AND CARDBOARDS

Also Published As

Publication number Publication date
GB1339560A (en) 1973-12-05
DE1962984B2 (en) 1973-02-01
CA933003A (en) 1973-09-04
DE1962984A1 (en) 1971-07-15

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