US20100108752A1 - quick open envelope - Google Patents
quick open envelope Download PDFInfo
- Publication number
- US20100108752A1 US20100108752A1 US12/581,546 US58154609A US2010108752A1 US 20100108752 A1 US20100108752 A1 US 20100108752A1 US 58154609 A US58154609 A US 58154609A US 2010108752 A1 US2010108752 A1 US 2010108752A1
- Authority
- US
- United States
- Prior art keywords
- envelope
- tearing line
- quick open
- envelope body
- tearing
- 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.)
- Abandoned
Links
- 206010041662 Splinter Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002596 correlated effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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
- B65D27/32—Opening devices incorporated during envelope manufacture
- B65D27/34—Lines of weakness
Definitions
- the present invention is one envelope, not the least of which is an easily-opened envelope.
- one well-known envelope 1 with its cover 11 developing one tearing line 12 which defines one zipper-pattern splinter 13 equipped with one puller 131 for a user opening the envelope 1 by applying force to remove the splinter 13 from the envelope 1 .
- a letter receiver after removing the splinter 13 can open the envelope 1 along auxiliary tearing lines 14 to develop a larger opening in favor of this receiver taking letters held inside the envelope 1 .
- a receiver has a two-stage action to tear the tearing line 12 as well as auxiliary lines 14 sequentially for development of one larger opening on the envelope 1 that is not an ideal model in use.
- the present invention aims to supply one easily-sealed quick open envelope without articles which are held inside damaged.
- this new quick open envelope comprises one polygonal hollow envelope body and one flap wherein the former owns one surface, and one opening edge as well as plural seal edges to form the surface's boundaries, and the latter connected to the envelope body is used for sealing the opening edge.
- One tearing line designed on the surface has both ends linking edges of an identical seal or different seals. When this tearing line is torn down, an area surrounded by the tearing line will be lifted.
- the effect of the present invention is to form the envelope body's opening which a letter receiver can take articles held inside the envelope by using one tearing line designed on the envelope body's surface wherein the tearing line is linked to edges of the envelope body's identical seal or different seals and an area surrounded by this tearing line will be lifted when the tearing line is torn down.
- FIG. 1 is a lateral view indicating a well-known envelope
- FIG. 2 is a top view interpreting one first preferred embodiment of this invention
- FIG. 3 is a bottom view interpreting the first preferred embodiment
- FIG. 4 is a stretched-out view interpreting the first preferred embodiment before assembly.
- FIG. 5 is one view similar to FIG. 3 and interpreting one second preferred embodiment of this invention of a new quick open envelope.
- One envelope 3 comprises one polygonal hollow envelope body 4 and one flap 5 .
- the envelope body 4 used for holding documents such as letters has two surfaces 41 and 42 , two opening edges 43 and 44 , and three seal edges 45 , 46 , and 47 .
- the opening edge 43 and three seal edges 45 , 46 , and 47 collectively constitute boundaries of the surface 41 ; the opening edge 44 and three seal edges 45 , 46 , and 47 collectively constitute boundaries of the surface 42 .
- One flap 5 linked to the envelope body 4 two opening edges 43 and 44 can be sealed.
- One window 48 designed on the surface 41 is used for exposing some words written on one letter, for instance, a receiver's address, name, etc. for convenient reading.
- One tearing line 61 prepared on the surface 41 has both ends connected to the identical seal edge 45 .
- Another tearing line 62 prepared on the surface 42 has both ends connected to the identical seal edge 46 .
- the tearing line 62 is torn down, an area on the surface 42 surrounded by the tearing line 62 can be also lifted.
- Two curve-shaped tearing lines 61 and 62 have different curve sizes because two tearing lines 61 and 62 are designed to match widths and lengths of general letters held inside the envelope 3 and folded to become a rectangular shape. When one of two tearing lines is torn down by a receiver, an area surrounded by this tearing line can be lifted to develop one proper-size opening on the envelope body 4 from which a receiver is able to take unfolded letters.
- FIG. 4 showing the envelope 3 fabricated with one single paper cut to separate different areas such as one central piece 71 , three lateral pieces 72 , 73 , and 74 , and one flap 5 along four folding lines wherein the flap 5 and three lateral pieces 72 , 73 , and 74 connected to the central piece 71 are separated from the central piece 71 with folding lines, and the central piece 71 is equipped with one window 48 and one tearing line 61 .
- Another tearing line 62 is designed at another edge of the lateral piece 72 connected to the central piece 71 .
- the envelope 3 has a different design with two tearing lines 61 and 62 printed on surfaces 41 and 42 through a simple processing step to reach an effect of easily opening one envelope.
- a practical application is not limited in this case but one tearing line's both ends are designed to link different seal edges.
- a tearing line can be prepared on one of two surfaces 41 and 42 only, or plural tearing lines are designed on one identical surface.
- the envelope 3 can be designed to another style without the window 48 .
- the second preferred embodiment has a difference with one broken line designed for the tearing line 62 on the surface 42 or another tearing line design with another shape such as polygon without being restricted in the case exposed in this embodiment.
- an area surrounded by the tearing line torn down by one receiver can be lifted to develop one opening from which a letter receiver is able to take articles held inside one easily-opened envelope with all articles kept completely during unsealing and the objective of this invention substantially materialized.
Abstract
A quick open envelope comprises one polygonal hollow envelope body and one flap wherein the envelope body has one surface and one opening edge as well as plural seal edges which constitute the surface's one opening edge, and the flap connected to the envelope body is used for closing the opening edge. One tearing line prepared on the surface has both ends connected to one identical seal edge or different seal edges and surrounds an area on the surface being lifted to develop the envelope body's opening from which a letter receiver is able to take articles held inside an envelope with the tearing line torn down.
Description
- The present invention is one envelope, not the least of which is an easily-opened envelope.
- As shown in
FIG. 1 , one well-known envelope 1 with itscover 11 developing onetearing line 12 which defines one zipper-pattern splinter 13 equipped with onepuller 131 for a user opening the envelope 1 by applying force to remove the splinter 13 from the envelope 1. Using twoauxiliary tearing lines 14 which extend to both laterals of the envelope 1 from two reversed directions of thetearing line 12, a letter receiver after removing the splinter 13 can open the envelope 1 alongauxiliary tearing lines 14 to develop a larger opening in favor of this receiver taking letters held inside the envelope 1. Still, a receiver has a two-stage action to tear thetearing line 12 as well asauxiliary lines 14 sequentially for development of one larger opening on the envelope 1 that is not an ideal model in use. - Against this background, the present invention aims to supply one easily-sealed quick open envelope without articles which are held inside damaged.
- As a result, this new quick open envelope comprises one polygonal hollow envelope body and one flap wherein the former owns one surface, and one opening edge as well as plural seal edges to form the surface's boundaries, and the latter connected to the envelope body is used for sealing the opening edge. One tearing line designed on the surface has both ends linking edges of an identical seal or different seals. When this tearing line is torn down, an area surrounded by the tearing line will be lifted.
- The effect of the present invention is to form the envelope body's opening which a letter receiver can take articles held inside the envelope by using one tearing line designed on the envelope body's surface wherein the tearing line is linked to edges of the envelope body's identical seal or different seals and an area surrounded by this tearing line will be lifted when the tearing line is torn down.
- With the following detailed descriptions and attached figures, advantages and essences correlated with this invention can be further realized.
-
FIG. 1 is a lateral view indicating a well-known envelope; -
FIG. 2 is a top view interpreting one first preferred embodiment of this invention; -
FIG. 3 is a bottom view interpreting the first preferred embodiment; -
FIG. 4 is a stretched-out view interpreting the first preferred embodiment before assembly; and -
FIG. 5 is one view similar toFIG. 3 and interpreting one second preferred embodiment of this invention of a new quick open envelope. - Correlated with the present invention, the technical contents, properties, and effects, previously-mentioned or unmentioned, will be completely described with two preferred embodiments clearly shown in the following diagrams.
- The present invention of one quick open envelope is not restricted in one letter envelope but applied to one document envelope (or bag), western-style, Chinese-style, big or small. Refer to
FIG. 2 andFIG. 3 with one letter envelope as an example. Oneenvelope 3 comprises one polygonalhollow envelope body 4 and oneflap 5. Theenvelope body 4 used for holding documents such as letters has twosurfaces opening edges seal edges opening edge 43 and threeseal edges surface 41; theopening edge 44 and threeseal edges surface 42. With oneflap 5 linked to theenvelope body 4, twoopening edges window 48 designed on thesurface 41 is used for exposing some words written on one letter, for instance, a receiver's address, name, etc. for convenient reading. - One
tearing line 61 prepared on thesurface 41 has both ends connected to theidentical seal edge 45. When thetearing line 61 is torn down, an area on thesurface 41 surrounded by thetearing line 61 can be lifted. Anothertearing line 62 prepared on thesurface 42 has both ends connected to theidentical seal edge 46. When thetearing line 62 is torn down, an area on thesurface 42 surrounded by thetearing line 62 can be also lifted. - Two curve-
shaped tearing lines tearing lines envelope 3 and folded to become a rectangular shape. When one of two tearing lines is torn down by a receiver, an area surrounded by this tearing line can be lifted to develop one proper-size opening on theenvelope body 4 from which a receiver is able to take unfolded letters. - Refer to
FIG. 4 showing theenvelope 3 fabricated with one single paper cut to separate different areas such as onecentral piece 71, threelateral pieces flap 5 along four folding lines wherein theflap 5 and threelateral pieces central piece 71 are separated from thecentral piece 71 with folding lines, and thecentral piece 71 is equipped with onewindow 48 and onetearing line 61. Anothertearing line 62 is designed at another edge of thelateral piece 72 connected to thecentral piece 71. When threelateral pieces central piece 71 to make thelateral piece 72 stacked overlateral pieces envelope body 4 with twosurfaces flap 5 is also folded over thesurface 42 along another folding line to develop theenvelope 3. Fabricated with one method similar to the method manufacturing one traditional envelope generally, theenvelope 3 has a different design with twotearing lines surfaces - In this embodiment with both ends of the
tearing line 61 connected to theidentical side edge 45 and both ends of thetearing line 62 connected to theidentical side edge 46, a practical application is not limited in this case but one tearing line's both ends are designed to link different seal edges. Furthermore, a tearing line can be prepared on one of twosurfaces window 48 opened on thesurface 41 in this embodiment, theenvelope 3 can be designed to another style without thewindow 48. - Refer to
FIG. 5 for the second preferred embodiment of this new quick open envelope. Having a whole structure similar to the first preferred embodiment in general, the second preferred embodiment has a difference with one broken line designed for thetearing line 62 on thesurface 42 or another tearing line design with another shape such as polygon without being restricted in the case exposed in this embodiment. - According to descriptions mentioned above for one tearing line designed on a envelope body's surface and with both ends linked to one identical seal edge or different seal edges, an area surrounded by the tearing line torn down by one receiver can be lifted to develop one opening from which a letter receiver is able to take articles held inside one easily-opened envelope with all articles kept completely during unsealing and the objective of this invention substantially materialized.
- Although the present invention is disclosed through a better embodiment as above, yet it is not used to limit the present invention, anyone that is familiar with this art, without deviating the spirit and scope of the present invention, can make any kinds of change, revision and finishing; therefore, the protection scope of the present invention should be based on the scope as defined by the following attached “what is claimed”.
Claims (6)
1. One quick open envelope comprises:
One polygonal hollow envelope body with one surface and one opening edge as well as plural seal edges which constitute the surface's boundaries; and
One flap connected to the envelope body for closing the opening edge;
One tearing line on the surface has both ends linking one identical seal edge or different seal edges and surrounds an area on the surface being lifted with the tearing line torn down.
2. The quick open envelope according to claim 1 wherein the tearing line indicates a curve shape.
3. The quick open envelope according to claim 1 wherein the tearing line is one broken line.
4. The quick open envelope according to claim 1 wherein the envelope body has one window.
5. The quick open envelope according to claim 2 wherein the envelope body has one window.
6. The quick open envelope according to claim 3 wherein the envelope body has one window.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW097219389U TWM355167U (en) | 2008-10-30 | 2008-10-30 | Quick-release sealed envelope |
TW097219389 | 2008-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20100108752A1 true US20100108752A1 (en) | 2010-05-06 |
Family
ID=41609825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/581,546 Abandoned US20100108752A1 (en) | 2008-10-30 | 2009-10-19 | quick open envelope |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100108752A1 (en) |
JP (1) | JP3156950U (en) |
CA (1) | CA2682597A1 (en) |
DE (1) | DE202009014505U1 (en) |
HK (1) | HK1131728A2 (en) |
IT (1) | ITMI20090340U1 (en) |
SG (1) | SG161157A1 (en) |
TW (1) | TWM355167U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160145005A1 (en) * | 2013-07-04 | 2016-05-26 | Maf Srl | Postal envelope designed to contain one or more objects with two-dimensional development, in particular cards, cds, dvds, or credit cards |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US112568A (en) * | 1871-03-14 | Improvement in envelopes | ||
US1180542A (en) * | 1914-04-29 | 1916-04-25 | Ephraim H Roden | Mailing device. |
US1385471A (en) * | 1920-06-21 | 1921-07-26 | Edward J Reilly | Envelop |
US2056472A (en) * | 1935-09-23 | 1936-10-06 | Lewis Addison | Envelope |
US2828065A (en) * | 1954-08-27 | 1958-03-25 | Us Envelope Co | Quick opening construction for window envelopes |
US3297235A (en) * | 1964-10-19 | 1967-01-10 | Jftj Corp | Easy-open envelope |
US3620441A (en) * | 1969-09-26 | 1971-11-16 | Daniel T Robbins | Envelope |
US5411201A (en) * | 1992-07-16 | 1995-05-02 | Petkovsek; Glenn | Single layer multi-part mailer assembly |
US6006985A (en) * | 1998-03-30 | 1999-12-28 | Michael Hawkins | Easy opening envelope with tear panel |
-
2008
- 2008-10-30 TW TW097219389U patent/TWM355167U/en not_active IP Right Cessation
-
2009
- 2009-10-08 SG SG200906725-7A patent/SG161157A1/en unknown
- 2009-10-09 HK HK09109389.1A patent/HK1131728A2/en not_active IP Right Cessation
- 2009-10-13 JP JP2009007244U patent/JP3156950U/en not_active Expired - Fee Related
- 2009-10-19 US US12/581,546 patent/US20100108752A1/en not_active Abandoned
- 2009-10-20 CA CA2682597A patent/CA2682597A1/en not_active Abandoned
- 2009-10-26 IT IT000340U patent/ITMI20090340U1/en unknown
- 2009-10-27 DE DE202009014505U patent/DE202009014505U1/en not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US112568A (en) * | 1871-03-14 | Improvement in envelopes | ||
US1180542A (en) * | 1914-04-29 | 1916-04-25 | Ephraim H Roden | Mailing device. |
US1385471A (en) * | 1920-06-21 | 1921-07-26 | Edward J Reilly | Envelop |
US2056472A (en) * | 1935-09-23 | 1936-10-06 | Lewis Addison | Envelope |
US2828065A (en) * | 1954-08-27 | 1958-03-25 | Us Envelope Co | Quick opening construction for window envelopes |
US3297235A (en) * | 1964-10-19 | 1967-01-10 | Jftj Corp | Easy-open envelope |
US3620441A (en) * | 1969-09-26 | 1971-11-16 | Daniel T Robbins | Envelope |
US5411201A (en) * | 1992-07-16 | 1995-05-02 | Petkovsek; Glenn | Single layer multi-part mailer assembly |
US6006985A (en) * | 1998-03-30 | 1999-12-28 | Michael Hawkins | Easy opening envelope with tear panel |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160145005A1 (en) * | 2013-07-04 | 2016-05-26 | Maf Srl | Postal envelope designed to contain one or more objects with two-dimensional development, in particular cards, cds, dvds, or credit cards |
Also Published As
Publication number | Publication date |
---|---|
JP3156950U (en) | 2010-01-28 |
HK1131728A2 (en) | 2010-01-29 |
TWM355167U (en) | 2009-04-21 |
CA2682597A1 (en) | 2010-04-30 |
SG161157A1 (en) | 2010-05-27 |
ITMI20090340U1 (en) | 2010-04-30 |
DE202009014505U1 (en) | 2010-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: HSIAO, CHUNG-CHIEN,TAIWAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HSIAO, CHUNG-CHIEN;REEL/FRAME:023423/0662 Effective date: 20091002 Owner name: WANG, CHING-HSIEN,TAIWAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HSIAO, CHUNG-CHIEN;REEL/FRAME:023423/0662 Effective date: 20091002 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |