US1482569A - Box corner - Google Patents
Box corner Download PDFInfo
- Publication number
- US1482569A US1482569A US529525A US52952522A US1482569A US 1482569 A US1482569 A US 1482569A US 529525 A US529525 A US 529525A US 52952522 A US52952522 A US 52952522A US 1482569 A US1482569 A US 1482569A
- Authority
- US
- United States
- Prior art keywords
- corners
- die
- corner
- dies
- box
- 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
Links
Images
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
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
-
- 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
- B31B50/59—Shaping sheet material under pressure
- B31B50/592—Shaping sheet material under pressure using punches or dies
-
- 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
- B31B50/25—Surface scoring
-
- 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
- Y10S229/00—Envelopes, wrappers, and paperboard boxes
- Y10S229/93—Fold detail
Definitions
- This invention is a box-corner or joint, and, among other advantages, makes it unnecessary to use tape or strips of linen pasted to the sides or ends of boxes to form the corners and to unite together the pieces that form the side and ends.
- This form of corner is intended for use where continuous material, such, for instance, as pasteboard, fiberboard, strawboard, or the like, is creased at intervals, preferably by machinery, to form the corners of boxes, and where the said material is fed continuously past dies that make the said creases.
- corners as used herein, applies to such parts whether in a vertical or a horizontal planei. e., whether along What are usually called edges or what are usually called corners.
- This invention strengthens the corners, because more tensile strength is retained in the creases that form the corners. This is due to the fact that this construction increases the number of bending lines in the material and the area of the bending surface and the flexibility and pliability of the material in the creases. or corners, while, at
- Figure 1 shows the material gripped by a pair of dies in the formation of the crease
- Figure 2 illustrates the great flexibility of this joint without danger of breakage
- FIG. 3 shows the same distended and similar absence of fracture
- Figure 4 depicts a box-corner embodying this invention.
- Figure 5 is the opposite of Figure 2 and similarly evidences the pliability of the crease for an useful purpose.
- the dies 1 and 2 may be reversed or their direction changed.
- the alternation of the projections or jaws 8, 4, 5, 6, and 7 may be altered.
- the parts 3 and 4 may be placed 311 die 2, and the parts 5, 6, and 7 upon the The material 8 may be fed in either direction.
- the number of the bends or creases 9 may be increased for special uses.
- one or the other of the dies will move toward the other at an angle oblique toward the plane at which the material 8 approaches the dies. From this and the double crease 9 arises the principal merit of this invention, especially in conjunction with the third crease 10.
- a pair of dies for creasing material therebetween to form box corners one of said dies being provided with a die face presenting a pain of spaced projections defining a cup-shaped depression, said die being adapted to be moved toward the other die at an angle oblique to the plane of the material,
- the other die being provided with a die mentioned die, whereby the said material is face presenting a plurality of projections creased with alternate bends and with an 10 defining relatively spaced apart cup-shaped increase in material gathered at the interdepressions adapted to be entered by the mediate bend.
Description
Feb. 5 1924. 1,4825% 8. A. LANGE BOX CORNER Filed Jan. 16: 1922 Inventor":
b Atty.
Patented Feb, 5, i924.
ihddtdittl BERTHOLD A. LANGE, OF ST. LOUIS, IKISSOUBI.
BOX CORNER.
Application filed January 16, 1922.
To all whom it may concern:
Be it known that I, BERTHOLD A. LANGE, a citizen of the United States, residing at the city of St. Louis, in the State of Missouri, have invented certain new and useful Improvements in Box Corners, of which the following is a specification.
This invention is a box-corner or joint, and, among other advantages, makes it unnecessary to use tape or strips of linen pasted to the sides or ends of boxes to form the corners and to unite together the pieces that form the side and ends.
This form of corner is intended for use where continuous material, such, for instance, as pasteboard, fiberboard, strawboard, or the like, is creased at intervals, preferably by machinery, to form the corners of boxes, and where the said material is fed continuously past dies that make the said creases.
It will be understood that the term corners, as used herein, applies to such parts whether in a vertical or a horizontal planei. e., whether along What are usually called edges or what are usually called corners.
This invention strengthens the corners, because more tensile strength is retained in the creases that form the corners. This is due to the fact that this construction increases the number of bending lines in the material and the area of the bending surface and the flexibility and pliability of the material in the creases. or corners, while, at
the same time, there is a decrease of the depth. of the creasing and of separation of plies in the material and of strain on the stock at the bend and adjacent to the bend and of breakage of fiber in the stock.
In the accompanying drawings forming part of this specification, in which like numbers of reference denote like parts wherever they occur,
Figure 1 shows the material gripped by a pair of dies in the formation of the crease;
Figure 2 illustrates the great flexibility of this joint without danger of breakage;
Figure 3 shows the same distended and similar absence of fracture;
Serial No. 529,525.
Figure 4 depicts a box-corner embodying this invention; and
Figure 5 is the opposite of Figure 2 and similarly evidences the pliability of the crease for an useful purpose.
The dies 1 and 2 may be reversed or their direction changed. The alternation of the projections or jaws 8, 4, 5, 6, and 7 may be altered. The parts 3 and 4 may be placed 311 die 2, and the parts 5, 6, and 7 upon the The material 8 may be fed in either direction. The number of the bends or creases 9 may be increased for special uses.
Preferably in forming the bends or creases 9, one or the other of the dies will move toward the other at an angle oblique toward the plane at which the material 8 approaches the dies. From this and the double crease 9 arises the principal merit of this invention, especially in conjunction with the third crease 10.
Made in this way, there is no weakening of the corner 11. Instead, more material is actually present in corner 11 than if there were only one bend or than if there were only one cup or depression 12 in die 2 or its equivalent. This abundance of material is due to the duplication of creases 9 and the presence of crease 10. Either without the other would measureably produce this result. So, also, will the oblique movement of one of the dies. The combination of all is preferred.
Having thus described this invention, I hereby reserve the benefit of all changes in form, arrangement, order, or use of parts, as it is evident that many minor changes may be made therein without departing from the spirit of this invention or the scope of the following claim.
I claim:
A pair of dies for creasing material therebetween to form box corners, one of said dies being provided with a die face presenting a pain of spaced projections defining a cup-shaped depression, said die being adapted to be moved toward the other die at an angle oblique to the plane of the material,
and the other die being provided with a die mentioned die, whereby the said material is face presenting a plurality of projections creased with alternate bends and with an 10 defining relatively spaced apart cup-shaped increase in material gathered at the interdepressions adapted to be entered by the mediate bend.
I said projections respectively, of the first- In testimony whereof I hereunto aflix my mentioned die, one of the said projections of signature. the said otherdiebeing adapted -to enter V v the cnp shapeddepression of the saidfirst- "BERTHOLD'A; LANGE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US529525A US1482569A (en) | 1922-01-16 | 1922-01-16 | Box corner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US529525A US1482569A (en) | 1922-01-16 | 1922-01-16 | Box corner |
Publications (1)
Publication Number | Publication Date |
---|---|
US1482569A true US1482569A (en) | 1924-02-05 |
Family
ID=24110260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US529525A Expired - Lifetime US1482569A (en) | 1922-01-16 | 1922-01-16 | Box corner |
Country Status (1)
Country | Link |
---|---|
US (1) | US1482569A (en) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2818662A (en) * | 1953-11-06 | 1958-01-07 | Virginia L Payne | Switchboard message tabs and holders therefor |
US3140810A (en) * | 1962-03-29 | 1964-07-14 | St Regis Paper Co | Box-like containers |
US4268555A (en) * | 1979-12-26 | 1981-05-19 | Union Carbide Corporation | Wide-folding hinge |
US4348449A (en) * | 1975-09-17 | 1982-09-07 | Melvin Bernard Herrin | Process and apparatus for forming flexible fold lines in thermoplastic sheets |
WO1986003451A1 (en) * | 1984-12-10 | 1986-06-19 | H R Smith (Technical Developments) Limited | A method of making complex shapes from flat fibre reinforced thermoplastics material composites |
US4693413A (en) * | 1986-11-20 | 1987-09-15 | International Paper Company | Laminated bulk bin corner structure |
US4951824A (en) * | 1989-05-12 | 1990-08-28 | James River Corporation | Carton having an opening feature and a carton blank |
US4955531A (en) * | 1989-02-21 | 1990-09-11 | Herman Graboyes | Blank for use in forming a container having a rounded edge |
US5064409A (en) * | 1989-02-21 | 1991-11-12 | Philip Morris Incorporated | Method and apparatus for forming containers with rounded edges |
US5073162A (en) * | 1989-02-21 | 1991-12-17 | Philip Morris Incorporated | Apparatus for forming containers with rounded edges |
US5704886A (en) * | 1995-06-02 | 1998-01-06 | International Paper Company | Method and apparatus for scoring paperboard package sheets |
US5924627A (en) * | 1997-08-07 | 1999-07-20 | Philip Morris Incorporated | Packaging blank and container made therefrom |
US6446858B1 (en) * | 1999-11-22 | 2002-09-10 | Tetra Laval Holdings & Finance S.A. | Packaging blank with longitudinal material weakenings |
US20050006446A1 (en) * | 2003-07-09 | 2005-01-13 | Kiva Plastics, Inc. | Collapsible reusable box |
US20100237139A1 (en) * | 2009-03-23 | 2010-09-23 | Bull Nicholas R | Apparatus Pertaining to a Single-Piece Blank and a Corresponding Clamshell-Style Carton |
JP2010284866A (en) * | 2009-06-11 | 2010-12-24 | Nippon Die Steel Kk | Ruled line forming tool |
JP2013047118A (en) * | 2011-07-25 | 2013-03-07 | Omori Mach Co Ltd | Folding line forming device for packaging film |
US20150165711A1 (en) * | 2004-08-17 | 2015-06-18 | Jonco Die Company, Inc. | Folding score and method and apparatus for forming the same |
US20170190136A1 (en) * | 2014-09-23 | 2017-07-06 | Tech-Ni-Fold Limited | Creasing Devices |
-
1922
- 1922-01-16 US US529525A patent/US1482569A/en not_active Expired - Lifetime
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2818662A (en) * | 1953-11-06 | 1958-01-07 | Virginia L Payne | Switchboard message tabs and holders therefor |
US3140810A (en) * | 1962-03-29 | 1964-07-14 | St Regis Paper Co | Box-like containers |
US4348449A (en) * | 1975-09-17 | 1982-09-07 | Melvin Bernard Herrin | Process and apparatus for forming flexible fold lines in thermoplastic sheets |
US4268555A (en) * | 1979-12-26 | 1981-05-19 | Union Carbide Corporation | Wide-folding hinge |
WO1986003451A1 (en) * | 1984-12-10 | 1986-06-19 | H R Smith (Technical Developments) Limited | A method of making complex shapes from flat fibre reinforced thermoplastics material composites |
US4693413A (en) * | 1986-11-20 | 1987-09-15 | International Paper Company | Laminated bulk bin corner structure |
US5073162A (en) * | 1989-02-21 | 1991-12-17 | Philip Morris Incorporated | Apparatus for forming containers with rounded edges |
US4955531A (en) * | 1989-02-21 | 1990-09-11 | Herman Graboyes | Blank for use in forming a container having a rounded edge |
US5064409A (en) * | 1989-02-21 | 1991-11-12 | Philip Morris Incorporated | Method and apparatus for forming containers with rounded edges |
WO1992004179A1 (en) * | 1989-02-21 | 1992-03-19 | Philip Morris Products Inc. | Method, apparatus and blank for forming a container with rounded edges |
US4951824A (en) * | 1989-05-12 | 1990-08-28 | James River Corporation | Carton having an opening feature and a carton blank |
US5971266A (en) * | 1995-06-02 | 1999-10-26 | International Paper Company | Paperboard package, blank and method and apparatus for producing the same |
US5704886A (en) * | 1995-06-02 | 1998-01-06 | International Paper Company | Method and apparatus for scoring paperboard package sheets |
US5924627A (en) * | 1997-08-07 | 1999-07-20 | Philip Morris Incorporated | Packaging blank and container made therefrom |
EP2266882A1 (en) * | 1999-11-22 | 2010-12-29 | Tetra Laval Holdings & Finance SA | Method of manufacturing a packaging blank with longitudinal material weakenings and packaging blank |
US6446858B1 (en) * | 1999-11-22 | 2002-09-10 | Tetra Laval Holdings & Finance S.A. | Packaging blank with longitudinal material weakenings |
US20050006446A1 (en) * | 2003-07-09 | 2005-01-13 | Kiva Plastics, Inc. | Collapsible reusable box |
US20150165711A1 (en) * | 2004-08-17 | 2015-06-18 | Jonco Die Company, Inc. | Folding score and method and apparatus for forming the same |
US11697262B2 (en) | 2004-08-17 | 2023-07-11 | Jonco Die Company, Inc. | Scoring rule for forming a folding score on a sheet material |
US10022933B2 (en) * | 2004-08-17 | 2018-07-17 | Jonco Die Company, Inc. | Folding score and method and apparatus for forming the same |
US9895857B2 (en) | 2004-08-17 | 2018-02-20 | Jonco Die Company, Inc. | Folding score and method and apparatus for forming the same |
US8485421B2 (en) * | 2009-03-23 | 2013-07-16 | Kraft Foods Group Brands Llc | Apparatus pertaining to a single-piece blank and a corresponding clamshell-style carton |
US20100237139A1 (en) * | 2009-03-23 | 2010-09-23 | Bull Nicholas R | Apparatus Pertaining to a Single-Piece Blank and a Corresponding Clamshell-Style Carton |
JP2010284866A (en) * | 2009-06-11 | 2010-12-24 | Nippon Die Steel Kk | Ruled line forming tool |
JP2013047118A (en) * | 2011-07-25 | 2013-03-07 | Omori Mach Co Ltd | Folding line forming device for packaging film |
US20170190136A1 (en) * | 2014-09-23 | 2017-07-06 | Tech-Ni-Fold Limited | Creasing Devices |
US11667100B2 (en) * | 2014-09-23 | 2023-06-06 | Tech-Ni-Fold Limited | Creasing devices |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1482569A (en) | Box corner | |
US1758230A (en) | Box corner | |
US1771760A (en) | Foldable paper blank and method of making the same | |
US1827000A (en) | Container for paper in rolls | |
US1811135A (en) | Box | |
US1081724A (en) | Carton. | |
US1941892A (en) | Process for manufacturing metal clips | |
US2142549A (en) | Decorative display form | |
US1550033A (en) | Box joint | |
US1144765A (en) | Machine for scoring blanks of cellular board. | |
US2089345A (en) | Box or carton | |
US1891558A (en) | File folder | |
US1655505A (en) | Box joint | |
US1000139A (en) | Method of scoring paper-board. | |
US2154640A (en) | Product for packing and similar purposes | |
US1956124A (en) | Paper box | |
US1628795A (en) | Ribbon reel | |
US1565898A (en) | Fastening device | |
US1521670A (en) | Picture frame | |
US356747A (en) | Angular paper box | |
US1724648A (en) | Knockdown paper box | |
US1493371A (en) | Asbestos paper | |
US1095312A (en) | Sink-shelf. | |
US744414A (en) | Method of making boxes. | |
ES180099A1 (en) | A PROCEDURE FOR THE PRODUCTION OF CORRUGATED CARTON |