CA940356A - Apparatus for regulating the seal gum width on envelope and bag machinery - Google Patents

Apparatus for regulating the seal gum width on envelope and bag machinery

Info

Publication number
CA940356A
CA940356A CA112,915A CA112915A CA940356A CA 940356 A CA940356 A CA 940356A CA 112915 A CA112915 A CA 112915A CA 940356 A CA940356 A CA 940356A
Authority
CA
Canada
Prior art keywords
envelope
regulating
seal gum
bag machinery
gum width
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
CA112,915A
Other versions
CA112915S (en
Inventor
Herbert W. Helm
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.)
FL Smithe Machine Co Inc
Original Assignee
FL Smithe Machine Co Inc
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 FL Smithe Machine Co Inc filed Critical FL Smithe Machine Co Inc
Application granted granted Critical
Publication of CA940356A publication Critical patent/CA940356A/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
    • B31B70/006—Controlling; Regulating; Measuring; Safety measures
    • 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
    • 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
CA112,915A 1970-05-14 1971-05-13 Apparatus for regulating the seal gum width on envelope and bag machinery Expired CA940356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3720370A 1970-05-14 1970-05-14

Publications (1)

Publication Number Publication Date
CA940356A true CA940356A (en) 1974-01-22

Family

ID=21893010

Family Applications (1)

Application Number Title Priority Date Filing Date
CA112,915A Expired CA940356A (en) 1970-05-14 1971-05-13 Apparatus for regulating the seal gum width on envelope and bag machinery

Country Status (3)

Country Link
US (1) US3630125A (en)
CA (1) CA940356A (en)
DE (1) DE2123439A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974748A (en) * 1973-01-30 1976-08-17 F. L. Smithe Machine Company, Inc. Apparatus for collating sheet like elements
US3847384A (en) * 1973-01-30 1974-11-12 Smithe Machine Co Inc F L Apparatus for collating sheet like elements
US4061527A (en) * 1977-04-12 1977-12-06 Moore Business Forms, Inc. Apparatus for applying patches to a continuous web
US5125885A (en) * 1990-09-28 1992-06-30 National Service Industries, Inc. Bonded envelope stack and method and apparatus for making same
US6402015B1 (en) 2001-05-08 2002-06-11 Winkeler + Dunnebrier, Ag Envelope having dual function adhesive

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691922A (en) * 1953-11-12 1954-10-19 Pearce Dev Company Method and apparatus for packaging envelopes
US2851934A (en) * 1957-07-10 1958-09-16 Us Envelope Co Manufacture of envelopes
US3160081A (en) * 1959-02-17 1964-12-08 Smithe Machine Co Inc F L High speed rotary machines
US3379103A (en) * 1965-03-15 1968-04-23 Smithe Machine Co Inc F L Device for adjusting envelopemaking machine
DE1283664B (en) * 1967-02-25 1968-11-21 Eisengiesserei Kg Machine for the production of envelopes, flat bags or the like with a self-adhesive closure flap
US3429238A (en) * 1967-10-16 1969-02-25 Berkley Machine Co Automation of envelope machine adjustments

Also Published As

Publication number Publication date
DE2123439A1 (en) 1971-11-25
US3630125A (en) 1971-12-28

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