CA1041852A - High speed edge carbonizing envelope opening machine - Google Patents

High speed edge carbonizing envelope opening machine

Info

Publication number
CA1041852A
CA1041852A CA226,524A CA226524A CA1041852A CA 1041852 A CA1041852 A CA 1041852A CA 226524 A CA226524 A CA 226524A CA 1041852 A CA1041852 A CA 1041852A
Authority
CA
Canada
Prior art keywords
envelope
machine
accordance
hopper
edge
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
CA226,524A
Other languages
English (en)
French (fr)
Other versions
CA226524S (en
Inventor
Edwin F. Pierce
Larry W. Roberts
Leland D. Maddox
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.)
AMER-O-MATIC Corp
Original Assignee
AMER-O-MATIC 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 AMER-O-MATIC Corp filed Critical AMER-O-MATIC Corp
Application granted granted Critical
Publication of CA1041852A publication Critical patent/CA1041852A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
    • B43M7/00—Devices for opening envelopes
    • 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
    • Y10S83/00—Cutting
    • Y10S83/912—Envelope openers

Landscapes

  • Making Paper Articles (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Packaging Of Special Articles (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
CA226,524A 1974-07-01 1975-05-08 High speed edge carbonizing envelope opening machine Expired CA1041852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US484368A US3888069A (en) 1974-07-01 1974-07-01 Envelope opening machine

Publications (1)

Publication Number Publication Date
CA1041852A true CA1041852A (en) 1978-11-07

Family

ID=23923872

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226,524A Expired CA1041852A (en) 1974-07-01 1975-05-08 High speed edge carbonizing envelope opening machine

Country Status (6)

Country Link
US (1) US3888069A (enrdf_load_stackoverflow)
JP (1) JPS518090A (enrdf_load_stackoverflow)
CA (1) CA1041852A (enrdf_load_stackoverflow)
DE (1) DE2523011C3 (enrdf_load_stackoverflow)
FR (1) FR2299166A1 (enrdf_load_stackoverflow)
GB (1) GB1480026A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050222A (en) * 1975-08-29 1977-09-27 Stephens Industries, Inc. Envelope opening apparatus
JPS5419117U (enrdf_load_stackoverflow) * 1977-07-09 1979-02-07
JPS5422917U (enrdf_load_stackoverflow) * 1977-07-15 1979-02-15
JPS5434522U (enrdf_load_stackoverflow) * 1977-08-10 1979-03-07
JPS5463713U (enrdf_load_stackoverflow) * 1977-10-09 1979-05-04
JPS5491307U (enrdf_load_stackoverflow) * 1977-12-09 1979-06-28
JPS54113294U (enrdf_load_stackoverflow) * 1978-01-30 1979-08-09
JPS5683268U (enrdf_load_stackoverflow) * 1979-11-30 1981-07-04
US4356684A (en) * 1980-03-31 1982-11-02 Aes Technology Systems, Inc. Batch method and apparatus for heating envelope edges to separate the envelope panels
US4356679A (en) * 1980-03-31 1982-11-02 Aes Technology Systems, Inc. Apparatus for applying a degrading chemical to envelopes
US4356683A (en) * 1980-03-31 1982-11-02 Aes Technology Systems, Inc. Method and apparatus for holding and conveying a batch of envelopes to facilitate the opening of the envelopes
NL9001237A (nl) * 1990-05-30 1991-12-16 Hadewe Bv Werkwijze en inrichting voor het verwijderen van een inhoud uit een enveloppe.
US20070062163A1 (en) * 2005-09-22 2007-03-22 Longford International Ltd. Inserter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116718A (en) * 1959-08-17 1964-01-07 Thomas W Evans Envelope opener and distribution apparatus
US3822523A (en) * 1972-09-15 1974-07-09 Kenco Corp Envelope opening apparatus and method

Also Published As

Publication number Publication date
FR2299166B1 (enrdf_load_stackoverflow) 1979-06-08
DE2523011A1 (de) 1976-01-22
DE2523011B2 (de) 1979-11-15
JPS5220916B2 (enrdf_load_stackoverflow) 1977-06-07
GB1480026A (en) 1977-07-20
DE2523011C3 (de) 1980-08-07
US3888069A (en) 1975-06-10
JPS518090A (en) 1976-01-22
FR2299166A1 (fr) 1976-08-27

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