US3482764A - Compartment envelope - Google Patents
Compartment envelope Download PDFInfo
- Publication number
- US3482764A US3482764A US726726A US3482764DA US3482764A US 3482764 A US3482764 A US 3482764A US 726726 A US726726 A US 726726A US 3482764D A US3482764D A US 3482764DA US 3482764 A US3482764 A US 3482764A
- Authority
- US
- United States
- Prior art keywords
- envelope
- patch
- paper
- back panel
- 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 - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D27/00—Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents
- B65D27/08—Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents with two or more compartments
Definitions
- Envelopes are known in which pockets are provided, usually by providing extra long end or bottom tabs to form deep overlaps leaving pocket space between two or more of the tabs internally of the envelope.
- Such envelopes are wasteful of paper and are diflicult to make as the excessive length of the tabs causes shutdown of the envelope machine when a tab does not fold properly.
- While pockets have been provided in envelopes by adhering a piece of paper by a U-shaped line of adhesive in order to position a business card, for instance, so that it can be read through a window in the envelope, it has not been possible to provide a pocket of the full depth of the envelope.
- FIGURE l is a perspective view of the envelope of the present invention.
- FIGURE 2 is a perspective View of the envelope blank with the pocket forming patch in place
- the envelope is made of a blank having a back panel 1, a front panel 2 that is secured by a fold line to back panel 1 and overlies and is adhesively secured to end tabs 3 and 4.
- a closure 5 is secured by a fold line to the top of the back panel 1.
- the width of the paper patch is desirably great enough to be substantially coextensive of the enclosed negatives when they are in position in the envelope with their edges at the bottom edge of the back panel, and between the two adhesive spots.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Credit Cards Or The Like (AREA)
Description
Dec. 9, 1969 R, G, ALIFF, JR., ET AL COMPARTMENT ENVELOPE Filed May 6, 1968 United States Patent M 3,482,764 COMPARTMENT ENVELOPE Rufus G. Alif, Jr., Valley Station, and Thomas D. Miller,
Louisville, Ky., assiguors to Double Envelope Corporation, Roanoke, Va., a corporation of Virginia Filed May 6, 1968, Ser. No. 726,726 Int. Cl. B65d 27/08 U.S. Cl. 229-72 1 Claim ABSTRACT 0F THE DISCLOSURE An envelope designed to carry negatives in a back pocket and prints in a front pocket, the back pocket being inexpensively provided by a paper patch tacked to the interior of the enveloe by two spots of adhesive at the bottom of the envelope, one at each end of the patch, the depth of the back pocket at its center being the full depth of the envelope between the two spots of adhesive so that the negatives can slip to the bottom of the envelope between the two spots of adhesive and, the negatives are held by the spots of adhesive in a position generally centrally of the envelope length so as to be better protected from damage in handling the envelope.
Envelopes are known in which pockets are provided, usually by providing extra long end or bottom tabs to form deep overlaps leaving pocket space between two or more of the tabs internally of the envelope. Such envelopes are wasteful of paper and are diflicult to make as the excessive length of the tabs causes shutdown of the envelope machine when a tab does not fold properly.
While pockets have been provided in envelopes by adhering a piece of paper by a U-shaped line of adhesive in order to position a business card, for instance, so that it can be read through a window in the envelope, it has not been possible to provide a pocket of the full depth of the envelope.
It is an object of the present invention, therefore, to provide an envelope with a back pocket of the full depth of the envelope without using unnecessary paper and without requiring the envelope blank to be difficult to fold in the envelope machine.
Other and further objects and advantages will appear from the following specification taken with the accompanying drawings in which the several reference characters refer to similar parts in the several views and in which:
3,482,764 Patented Dec. 9, 1969 ice FIGURE l is a perspective view of the envelope of the present invention;
FIGURE 2 is a perspective View of the envelope blank with the pocket forming patch in place; and
FIGURE 3 is a section on line 3-3 of FIGURE 2.
It will be seen that the envelope is made of a blank having a back panel 1, a front panel 2 that is secured by a fold line to back panel 1 and overlies and is adhesively secured to end tabs 3 and 4. A closure 5 is secured by a fold line to the top of the back panel 1.
From FIGURE 2 it will be seen that the paper patch 6 is adhered to the back panel 1 only at two points 7 and 8hbefore the blank is fed into the envelope folding mac me.
The quality of the paper patch may be selected according to the specific use to which the envelope is to be put. For use with photographic negatives the patch 6 should be of a paper that will not scratch or adhere to photographie negatives and, if the envelope is to be mailed, may be of relatively stiff material to reduce likelihood of inadvertent folding of the envelope and contents in the mails.
The width of the paper patch is desirably great enough to be substantially coextensive of the enclosed negatives when they are in position in the envelope with their edges at the bottom edge of the back panel, and between the two adhesive spots.
Having thus described the invention, what is claimed is:
1. An envelope comprising a back panel having a bottom edge, end edges, and a top edge, to which edges are attached a front flap folded inwardly from said bottom edge, two end flaps folded inwardly from said end edges, and a closure flap secured by a fold line to the said top edge of said back panel, and a paper patch of a length c-orresponding to the interior length of the envelope said patch being secured solely by two small adhesive spo-ts interiorly of the envelope, said spots securing Said patch to said back panel only at its extremities adjacent said bottom edge.
References Cited UNITED STATES PATENTS DAVID M. BOCKENEK, Primary Examiner
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72672668A | 1968-05-06 | 1968-05-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3482764A true US3482764A (en) | 1969-12-09 |
Family
ID=24919754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US726726A Expired - Lifetime US3482764A (en) | 1968-05-06 | 1968-05-06 | Compartment envelope |
Country Status (1)
Country | Link |
---|---|
US (1) | US3482764A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4149667A (en) * | 1978-04-26 | 1979-04-17 | The Smead Manufacturing Company | Dual compartment envelope |
US4332346A (en) * | 1981-02-12 | 1982-06-01 | 21St Century Envelope Co. Inc. | Two-way envelope |
US4452399A (en) * | 1983-06-08 | 1984-06-05 | Beatrice Foods Co. | Double pocket ticket envelope |
US5921463A (en) * | 1996-09-19 | 1999-07-13 | Rock-Tenn Company | Expandable photo print wallet with detachable divider |
US6003758A (en) * | 1998-01-12 | 1999-12-21 | Webcraft Technologies, Inc. | Multiple pocket envelope |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2055716A (en) * | 1935-01-12 | 1936-09-29 | Eugene B Berkowitz | Envelope |
US3299928A (en) * | 1965-10-28 | 1967-01-24 | Eastman Kodak Co | Protective wallet for photographic films |
-
1968
- 1968-05-06 US US726726A patent/US3482764A/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2055716A (en) * | 1935-01-12 | 1936-09-29 | Eugene B Berkowitz | Envelope |
US3299928A (en) * | 1965-10-28 | 1967-01-24 | Eastman Kodak Co | Protective wallet for photographic films |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4149667A (en) * | 1978-04-26 | 1979-04-17 | The Smead Manufacturing Company | Dual compartment envelope |
US4332346A (en) * | 1981-02-12 | 1982-06-01 | 21St Century Envelope Co. Inc. | Two-way envelope |
US4452399A (en) * | 1983-06-08 | 1984-06-05 | Beatrice Foods Co. | Double pocket ticket envelope |
US5921463A (en) * | 1996-09-19 | 1999-07-13 | Rock-Tenn Company | Expandable photo print wallet with detachable divider |
US6003758A (en) * | 1998-01-12 | 1999-12-21 | Webcraft Technologies, Inc. | Multiple pocket envelope |
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