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GB1467826A - Manufacturing of window envelopes and like articles - Google Patents

Manufacturing of window envelopes and like articles

Info

Publication number
GB1467826A
GB1467826A GB1327174A GB1327174A GB1467826A GB 1467826 A GB1467826 A GB 1467826A GB 1327174 A GB1327174 A GB 1327174A GB 1327174 A GB1327174 A GB 1327174A GB 1467826 A GB1467826 A GB 1467826A
Authority
GB
United Kingdom
Prior art keywords
roller
patch
patches
drum
web
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
GB1327174A
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.)
Champion International Corp
Original Assignee
Champion International Corp
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 Champion International Corp filed Critical Champion International Corp
Publication of GB1467826A publication Critical patent/GB1467826A/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
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/82—Forming or attaching windows
    • B31B70/826—Forming or attaching windows involving applying window patches
    • 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
    • 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
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/82—Forming or attaching windows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/916—Pliable container
    • Y10S493/917—Envelope
    • Y10S493/919—Envelope having window
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1304—Means making hole or aperture in part to be laminated
    • Y10T156/1309—Means making hole or aperture in part to be laminated and securing separate part over hole or aperture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1317—Means feeding plural workpieces to be joined
    • Y10T156/1322—Severing before bonding or assembling of parts
    • Y10T156/1339—Delivering cut part in sequence to serially conveyed articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1712—Indefinite or running length work
    • Y10T156/1741—Progressive continuous bonding press [e.g., roll couples]

Landscapes

  • Making Paper Articles (AREA)
  • Laminated Bodies (AREA)

Abstract

1467826 Applying window patches to envelopes CHAMPION INTERNATIONAL CORP 26 March 1974 [26 March 1973] 13271/74 Heading B8F Window patches 2 are applied to an envelope blank or web 1, Figs. 1 and 2 (not shown), by transferring a patch cut from a translucent or transparent hot-melt adhesive-coated strip 2A from a vacuum roller 12 on to a blank or web held by suction on a rotating cooled vacuum drum 5 and adhering the patch over a window cut-out in the blank or web by rotating the drum past a heated roller 8. Due to the suction applied through ports 9 over the entire surface of the patches 2 being within the margins of the windows, only the patch edges which overlap the material of the blanks are in contact with the roller 8. The drum may be air-cooled or internally-water coded and additional cooling may be effected by a cooling roller 15. The patches are severed from the strip by co-operating rotary and static knives 18 and 19. The roller 8, which is preferably electrically-heated and has an aluminium outer surface although a heated ceramic roller could be used, is biased against the vacuum drum by springs, an air-cylinder, or, as shown, by a counterweight 23. The patch may be of glassine or polyethylene terephthalate and the hot melt adhesive coating may comprise 30% by weight of ethylene and vinyl acetate copolymer with 70% by weight of paraffin wax.
GB1327174A 1973-03-26 1974-03-26 Manufacturing of window envelopes and like articles Expired GB1467826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US345165A US3887414A (en) 1973-03-26 1973-03-26 Envelope window patching

Publications (1)

Publication Number Publication Date
GB1467826A true GB1467826A (en) 1977-03-23

Family

ID=23353826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1327174A Expired GB1467826A (en) 1973-03-26 1974-03-26 Manufacturing of window envelopes and like articles

Country Status (7)

Country Link
US (1) US3887414A (en)
JP (1) JPS536905B2 (en)
BE (1) BE815385A (en)
DE (1) DE2414525C3 (en)
FR (1) FR2223181B1 (en)
GB (1) GB1467826A (en)
IT (1) IT1007628B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9463295B2 (en) 1996-07-26 2016-10-11 Resmed Limited Mask and mask cushion therefor

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061521A (en) * 1976-07-19 1977-12-06 Color Communications, Inc. Method and apparatus for manufacture of swatch bearing sheets
US4061527A (en) * 1977-04-12 1977-12-06 Moore Business Forms, Inc. Apparatus for applying patches to a continuous web
JPH0675348B2 (en) * 1988-03-08 1994-09-21 富士写真フイルム株式会社 Method and device for manufacturing magnetic disk cartridge
US4961800A (en) * 1988-07-18 1990-10-09 The Dow Chemical Company Non-dusting window envelope film utilizing a waxy anti-flecking agent
US5458938A (en) * 1993-08-03 1995-10-17 Minnesota Mining And Manufacturing Company Mounting laminate having recessed adhesive areas
US5591297A (en) * 1994-11-17 1997-01-07 The Procter & Gamble Company Process and apparatus for making and incorporating acquisition/distribution inserts into absorbent cores
NL1008291C2 (en) * 1998-02-12 1999-08-13 Stronghold Paper Group Bv Envelope making process
DE10002543A1 (en) * 2000-01-21 2001-07-26 Winkler & Duennebier Ag Method and device for producing shipping bags, including envelopes
DE102005005215B3 (en) * 2005-02-03 2006-04-06 Schröder-Frerkes, Julius, Dr.-Ing. Window welding-in process for folding box cutouts involves feeding cutouts with foil pieces to conveyor belt and putting them in gap between diverting drum and belt
DE202007001348U1 (en) 2007-01-24 2008-05-29 Kohmann Gmbh & Co. Kg Maschinenbau Device for applying material to a substrate in the assembly line method and window sealing system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2072875A (en) * 1931-09-25 1937-03-09 Robert L Gray Window envelope and method of making the same
US2257829A (en) * 1937-04-21 1941-10-07 Winkler Alfred Method and apparatus for forming windows in blanks for envelopes and other articles
US2794485A (en) * 1954-12-24 1957-06-04 Bemis Bro Bag Co Seaming apparatus
US3416414A (en) * 1967-07-20 1968-12-17 Eliot S. Smithe Multipurpose suction roll for envelope making machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9463295B2 (en) 1996-07-26 2016-10-11 Resmed Limited Mask and mask cushion therefor

Also Published As

Publication number Publication date
DE2414525A1 (en) 1974-10-10
US3887414A (en) 1975-06-03
JPS5077178A (en) 1975-06-24
IT1007628B (en) 1976-10-30
BE815385A (en) 1974-09-16
DE2414525C3 (en) 1978-05-11
FR2223181A1 (en) 1974-10-25
JPS536905B2 (en) 1978-03-13
DE2414525B2 (en) 1977-09-22
FR2223181B1 (en) 1978-12-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee