GB1064612A - A method of manufacturing envelopes - Google Patents

A method of manufacturing envelopes

Info

Publication number
GB1064612A
GB1064612A GB34682/65A GB3468265A GB1064612A GB 1064612 A GB1064612 A GB 1064612A GB 34682/65 A GB34682/65 A GB 34682/65A GB 3468265 A GB3468265 A GB 3468265A GB 1064612 A GB1064612 A GB 1064612A
Authority
GB
United Kingdom
Prior art keywords
envelope
blank
closure
blanks
flap
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
GB34682/65A
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 GB1064612A publication Critical patent/GB1064612A/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
    • B31B70/16—Cutting webs
    • 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
    • B31B2160/102—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from essentially rectangular sheets
    • 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
    • B31B2160/106—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from sheets cut from larger sheets or webs before finishing the bag forming operations

Landscapes

  • Making Paper Articles (AREA)
  • Closing Of Containers (AREA)
  • Cartons (AREA)

Abstract

1,064,612. Making envelopes. R. WINKLER and K. DœNNEBIER. Aug. 13, 1965 [Aug. 20, 1964], No. 34682/65. Heading B5D. The side 21, 22, bottom 6 and closure 7 flaps, Fig. 1, of an envelope blank are made by trimming marginal portions 8 from a blank 3 cut from a moving web 1, the speed of the blanks being greater than that of the web in order to produce a separation D between the blanks. Fold lines 10, 15 are then made and adhesive applied at 26 and 30 to a side 22 and bottom 6 flaps, before the blank is folded into an envelope. In one embodiment, the direction of motion of the blanks, relative to the blanks, is changed through 90 degrees, after the transverse score lines 10 have been made, and before the score lines 15 are made, so that these latter score lines are also made transversely. Alternatively, the blanks themselves may be rotated through 90 degrees, at station (11<SP>1</SP>), Fig. 4 (not shown). One or more windows 17, cut in the blank at station 16 by a suitable rotary cutter, are then covered by a transparent foil 19 at station 18. After glue stripes 30, 31 have been applied to the bottom and closure flaps, and the bottom flap has been folded down (stations 28, 29), the blank passes through a drying zone T. The closure flap 7, is then closed and the envelopes stacked. A self-sealing envelope may be produced, Fig. 2 (not shown), by applying latex based stripes (34, 35) on the closure flap (7a) and at a corresponding position (35) on the envelope body. The bottom flap is closed by applying a stripe (39<SP>1</SP>) of dextrin or other suitable gum. The envelope then passes through a drying zone (T<SP>1</SP>) and is stacked with its closure flap open. To produce an envelope with a bottom closure such that it can be opened and reclosed, stripes (36, 37), Fig. 3 (not shown), of suitable adhesive are made on the bottom flap (6b) and in a corresponding position on the envelope body. The open-ended blank is then passed through the drying zone (T<SP>11</SP>) after which the bottom and closure flaps are closed, the bottom flap (6b) adhering to the envelope body.
GB34682/65A 1964-08-20 1965-08-13 A method of manufacturing envelopes Expired GB1064612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0037416 1964-08-20

Publications (1)

Publication Number Publication Date
GB1064612A true GB1064612A (en) 1967-04-05

Family

ID=7601466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34682/65A Expired GB1064612A (en) 1964-08-20 1965-08-13 A method of manufacturing envelopes

Country Status (3)

Country Link
US (1) US3354798A (en)
DE (1) DE1436853B2 (en)
GB (1) GB1064612A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2232652A (en) * 1989-06-14 1990-12-19 John Balaam Packaging apparatus
EP0477672A1 (en) * 1990-09-26 1992-04-01 WINKLER &amp; DÜNNEBIER MASCHINENFABRIK UND EISENGIESSEREI KG Method for making self-sealing envelopes
WO2017127472A1 (en) * 2016-01-19 2017-07-27 S. C. Johnson & Son, Inc. System and process for making a pouch or container

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438310A (en) * 1965-08-27 1969-04-15 Gen Foods Corp Envelope-forming apparatus and method
US3604318A (en) * 1968-12-28 1971-09-14 Richard Winkler Machine for making envelopes with moistenable or self-sealing closure flaps
US3756127A (en) * 1971-05-27 1973-09-04 Dickinson J & Co Manufacture of envelopes
DE3735675A1 (en) * 1987-10-22 1989-05-18 Focke & Co METHOD AND DEVICE FOR PRODUCING AND PROMOTING PACK CUT-OUTS
AT401157B (en) * 1993-10-01 1996-07-25 Bachler Josef Dipl Ing Process for producing sacks
DE19652162A1 (en) * 1996-10-23 1998-04-30 Bielomatik Leuze & Co Method and device for producing an enveloped package and package
EP0838330A3 (en) * 1996-10-23 1999-02-24 BIELOMATIK LEUZE GmbH + Co. Method and device for the production of form, like mailer form and such form
EP2316661A1 (en) * 2009-10-30 2011-05-04 Kern Sistemi S.r.l. Enveloping apparatus and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696255A (en) * 1948-07-02 1954-12-07 Us Envelope Co Blank-forming method and mechanism for envelope making machines
US2920539A (en) * 1955-06-07 1960-01-12 Doetsch Wilhelm Manufacture of envelopes

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2232652A (en) * 1989-06-14 1990-12-19 John Balaam Packaging apparatus
EP0477672A1 (en) * 1990-09-26 1992-04-01 WINKLER &amp; DÜNNEBIER MASCHINENFABRIK UND EISENGIESSEREI KG Method for making self-sealing envelopes
WO2017127472A1 (en) * 2016-01-19 2017-07-27 S. C. Johnson & Son, Inc. System and process for making a pouch or container
CN108698357A (en) * 2016-01-19 2018-10-23 S.C.约翰逊父子公司 System and method for making bag or container
CN108698357B (en) * 2016-01-19 2019-11-15 S.C.约翰逊父子公司 System and method for making bag or container
CN110744864A (en) * 2016-01-19 2020-02-04 S.C.约翰逊父子公司 System and method for making bags or containers
EP3640017A1 (en) * 2016-01-19 2020-04-22 S.C. Johnson & Son, Inc. System for making a pouch or container
US10919252B2 (en) 2016-01-19 2021-02-16 S. C. Johnson & Son, Inc. System and process for making a pouch or container
EP4140721A1 (en) * 2016-01-19 2023-03-01 S.C. Johnson & Son, Inc. Process for making a container and system for making a container
US11904568B2 (en) 2016-01-19 2024-02-20 S.C. Johnson & Son, Inc. System and process for making a pouch or container

Also Published As

Publication number Publication date
US3354798A (en) 1967-11-28
DE1436853A1 (en) 1969-04-03
DE1436853B2 (en) 1973-03-29

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