ZA753317B - Method and apparatus for producing envelopes having a closure flap - Google Patents

Method and apparatus for producing envelopes having a closure flap

Info

Publication number
ZA753317B
ZA753317B ZA00753317A ZA753317A ZA753317B ZA 753317 B ZA753317 B ZA 753317B ZA 00753317 A ZA00753317 A ZA 00753317A ZA 753317 A ZA753317 A ZA 753317A ZA 753317 B ZA753317 B ZA 753317B
Authority
ZA
South Africa
Prior art keywords
closure flap
producing envelopes
envelopes
producing
flap
Prior art date
Application number
ZA00753317A
Inventor
R Gougeon
Original Assignee
Drg Ltd
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 Drg Ltd filed Critical Drg Ltd
Publication of ZA753317B publication Critical patent/ZA753317B/en

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
    • B31B70/813—Applying closures
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/814—Applying closure elements to blanks, webs or boxes
    • B31B50/8144—Applying hook-and-loop-type fasteners
    • 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
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/62—Uniting opposed surfaces or edges; Taping by adhesives
ZA00753317A 1974-05-28 1975-05-22 Method and apparatus for producing envelopes having a closure flap ZA753317B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US474139A US3906844A (en) 1974-05-28 1974-05-28 Method and apparatus for producing envelopes having a closure flap

Publications (1)

Publication Number Publication Date
ZA753317B true ZA753317B (en) 1976-04-28

Family

ID=23882327

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00753317A ZA753317B (en) 1974-05-28 1975-05-22 Method and apparatus for producing envelopes having a closure flap

Country Status (5)

Country Link
US (1) US3906844A (en)
AU (1) AU498452B2 (en)
FR (1) FR2272831A1 (en)
GB (1) GB1506285A (en)
ZA (1) ZA753317B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ207248A (en) * 1984-02-23 1988-01-08 Trigon Plastics Ltd Producing envelopes with external pouches
NL8802920A (en) * 1988-11-28 1990-06-18 Hoogovens Groep Bv COATING THICKNESS GAUGE.
WO1991013690A1 (en) * 1990-03-16 1991-09-19 Vermehren, H., Richard Gummer roll apparatus
US5176611A (en) * 1992-01-21 1993-01-05 Vermehren H Richard Sealing assembly attachment and method
US6402015B1 (en) 2001-05-08 2002-06-11 Winkeler + Dunnebrier, Ag Envelope having dual function adhesive
US8544719B2 (en) * 2010-10-01 2013-10-01 Cenveo Corporation Clear clasp reusable envelope

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581316A (en) * 1921-10-31 1926-04-20 Henry Trenchard Jr Envelope machine
US1677736A (en) * 1925-08-28 1928-07-17 Kaelma Mfg Company Inc Method of and machine for applying minor members to sheet articles
US2269954A (en) * 1939-03-23 1942-01-13 Smithe Machine Co Inc F L Envelope machine
US2953275A (en) * 1959-09-15 1960-09-20 Scovill Manufacturing Co Envelop fastener machine
US3325084A (en) * 1965-10-18 1967-06-13 Ausnit Steven Pressure closable fastener
US3830035A (en) * 1969-12-29 1974-08-20 Affiliated Hospital Prod Method of forming a sealed container arrangement

Also Published As

Publication number Publication date
GB1506285A (en) 1978-04-05
AU8148875A (en) 1976-11-25
US3906844A (en) 1975-09-23
FR2272831A1 (en) 1975-12-26
AU498452B2 (en) 1979-03-15

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