Package for abrasive grinding wheels
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0633560
(2006-12-05)
|
등록번호 |
US-7775361
(2010-09-06)
|
우선권정보 |
IT-PR2005U000015(2005-12-07) |
발명자
/ 주소 |
|
대리인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
9 |
초록
▼
A package (1, 11) for abrasive grinding wheels that includes a cover (3) and a base (4) adapted to close, seal and insulate the grinding wheels from atmospheric agents, cover (3) and base (4) being made of insulating material from atmospheric agents, for example plastic material. Between base (4) an
A package (1, 11) for abrasive grinding wheels that includes a cover (3) and a base (4) adapted to close, seal and insulate the grinding wheels from atmospheric agents, cover (3) and base (4) being made of insulating material from atmospheric agents, for example plastic material. Between base (4) and cover (3), it is possible to interpose a cylindrical body (7) made of cardboard or plastic or plasticized cardboard; the plasticizing being only internal, only external or on both surfaces. The base (4) can comprise a cylindrical mantle (4b) defining a space where grinding wheels can be inserted.
대표청구항
▼
The invention claimed is: 1. A package (1, 11) for abrasive grinding wheels, comprising: a base (4) providing an inner space adapted to contain stacked abrasive grinding wheels; and a cover (3) configured to couple to the base (4) so as to close the inner space, the base (4) and cover (3) being mad
The invention claimed is: 1. A package (1, 11) for abrasive grinding wheels, comprising: a base (4) providing an inner space adapted to contain stacked abrasive grinding wheels; and a cover (3) configured to couple to the base (4) so as to close the inner space, the base (4) and cover (3) being made of insulating material suitable to insulate the contained grinding wheels against atmospheric agents, wherein the base (4) comprises a mantle (4b) and an end edge region (4a), the mantle (4b) having an outer surface and the end edge region (4a) being recessed with respect to the outer surface of the mantle (4b) such that the mantle (4b) forms a shoulder (4e) between the outer surface and the end edge region (4a), wherein the cover (3) comprises an inside surface (3f) and an external side surface (3a) pendent therefrom, wherein the external side surface (3a) of the cover (3) has a shape configured to overlap the end edge region (4a) of the base (4) when the cover (3) is coupled to the base (4), the external side surface (3a) and the outer surface of the mantle (4b) configured to form a level outer surface when the cover (3) is coupled to the base (4), and an endmost part of the end edge region (4a) configured to bear on the inside surface (3f) of the cover (3) when the cover (3) is coupled to the base (4) so that a continuous slit (10) is provided between a border end of the external side surface (3a) and the shoulder (4e) of the mantle (4b), wherein the base (4) is cylindrical and has a closing plane part (4c), wherein the mantle (4b) has a projecting portion that projects from the closing plane part (4c) to define four lips (4d) arranged in a peripheral annular space of the base, and wherein the side surface (3a) of the cover (3) is cylindrical and comprises i) a cover surface surrounded by the side surface (3a), and ii) four projections (3c) projecting from the cover surface and shaped to define an annular plane portion (3e) peripheral to the cover (3) and between outer peripheral edges of the four projections (3c) and the external side surface (3a), the annular plane portion (3e) having a shape such that the four lips (4d) of the base snugly engage with the annular plane portion (3e) of the cover when the cover (3) is coupled to the base (4), and the four projections (3c) defining a cross-shape groove (3d) shaped so as to receive and contain package strapping. 2. The package according to claim 1, wherein the mantle (4b) comprises a plurality of internal ribs (20). 3. The package according to claim 1, further comprising: a cylindrical body (7) configured to be interposed between said base (4) and said cover (3), said cylindrical body (7) being made of one of cardboard, plastic, and plasticized cardboard. 4. The package according to claim 3, wherein the cylindrical body (7) is configured to be fastened to a corresponding base (4) by seaming. 5. The package according claim 3, wherein said cylindrical body is made of platicized cardboard, the plasticizing being on one of an internal surface of said cylindrical body and an external surface of said cylindrical body. 6. The package according claim 3, wherein said cylindrical body is made of platicized cardboard, the plasticizing being on both an internal surface of said cylindrical body and an external surface of said cylindrical body.
이 특허에 인용된 특허 (9)
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Shiga Yoshiyuki,JPX, Case for storing a grinding wheel.
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Asher Lance A. (Camden Point MO), Closure for top inside roll container.
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Grant Robert F. (3234 S. Cuyler Berwyn IL 60402), Display and storage device for small articles.
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King, William W.; Saxman, William C.; Peck, Jeffery; Dahlem, James S.; Knecht, Karl D.; Smith, Lee M.; Parks, Margaret L.; Jeziorski, Mike; Jenner, Patsy A., Drill bit packages and methods.
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Hale James A. (Red Bank NJ), Nestable fiber drum with integral skid and a method of making the same.
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Blanchet Oscar (12219-105 St. Edmonton AB CAX) Mills Donald (14518-31 St. Edmonton AB CAX), Rotationally resistive pail, pail support and coupling for cementatious or viscous materials.
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Stanley Jeffrey A. (4374 Ojai Rd. Santa Paula CA 93060), Saw blade carrier.
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Loughley William A. (Twinsburg OH) Otterson Lewis L. (Chagrin Falls OH), Shrink tape closure.
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Mitchell James M. (Huntington Beach CA), Stackable container.
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