GB729689A - Improvements in or relating to the manufacture of envelopes - Google Patents

Improvements in or relating to the manufacture of envelopes

Info

Publication number
GB729689A
GB729689A GB10563/53A GB1056353A GB729689A GB 729689 A GB729689 A GB 729689A GB 10563/53 A GB10563/53 A GB 10563/53A GB 1056353 A GB1056353 A GB 1056353A GB 729689 A GB729689 A GB 729689A
Authority
GB
United Kingdom
Prior art keywords
blanks
cut
roll
stack
fold
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
GB10563/53A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB729689A publication Critical patent/GB729689A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/20—Cutting sheets or blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B31B2160/104—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from rhombus shaped sheets

Landscapes

  • Making Paper Articles (AREA)

Abstract

729,689. Making envelopes. WINKLER, R., and DUNNEBIER, K. April 17, 1953 [June 24, 1952], No. 10563/53. Class 94 (2). In an apparatus for manufacturing envelope blanks means are provided for feeding selectively either blanks from a pile of blanks, or blanks which are successively cut from a roll, to a fold corner cutting device. If it is desired to work from the roll, the web of paper 2 is drawn from the roll 1 at position I, and cut into blanks 3, the fold corners 4 and tip of the flap 5 being cut at position III, and the blanks stacked at IV or proceeding to the folding unit. The previously formed blanks 3 may be cut with straight edges from a stack of sheets 31 and arranged as a stack 7 at position II, the fold corners being cut, as before, at position III. The apparatus Fig. 3 (not shown) is provided with means for carrying both the roll, and the stack, each with its appropriate feeding arrangement. Specifications 709,007 and 725,416 are referred to.
GB10563/53A 1952-06-24 1953-04-17 Improvements in or relating to the manufacture of envelopes Expired GB729689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE729689X 1952-06-24

Publications (1)

Publication Number Publication Date
GB729689A true GB729689A (en) 1955-05-11

Family

ID=6636004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10563/53A Expired GB729689A (en) 1952-06-24 1953-04-17 Improvements in or relating to the manufacture of envelopes

Country Status (1)

Country Link
GB (1) GB729689A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067673B (en) * 1955-05-09 1959-10-22 Bruno Pahlitzsch Briefumschlag Universal envelope and flat pouch machine that works from a stack or from a roll

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067673B (en) * 1955-05-09 1959-10-22 Bruno Pahlitzsch Briefumschlag Universal envelope and flat pouch machine that works from a stack or from a roll

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