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Patent No. 6004596

Sealed Crustless Sandwich

A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.

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Assignee: Nippon Pillar Packing Co., Ltd.


Location: JP
No. of patents: 9

NumberTitleIssue Date
7938452Connecting structure between fluid device and joint
A fluid device and a fitting are connected so that fluid supply/discharge passage in the fluid device, and a fluid passage in the fitting are in communication with each other. A functional component, which allows a fluid flowing between the fluid device and the fitt...
05/10/2011
7199186Carbon-phenol resin molding compound
A carbon-phenol resin molding compound is provided, which is preferably used to obtain molded articles having high electrical and thermal conductivities as well as good mechanical strength. The resin molding compound is prepared by reacting a phenol with an aldehyde...
04/03/2007
6488487Pulsation damping device
The invention provides a pulsation damping device in which an offset load on a pulsation suppression diaphragm is eliminated while an air supply valve and an air discharge valve are separately and independently juxtaposed, and an extendable and contractib...
12/03/2002
6135054Semiconductor wafer holder with CVD silicon carbide film coating
A semiconductor wafer holder which has a contact part with a held object to be held is described. The contact part is constructed of a sintered silicon carbide substrate and then coated with a dense CVD silicon carbide film which has at least one crystal ...
10/24/2000
6004890Heat-resisting material
The heat-resisting material according to the present invention comprises a fiber aggregate containing crystalline alumina short fibers and formed in a continuous length and an inflammable sheathing for maintaining the shape of the fiber aggregate in a com...
12/21/1999
5971399Dual density sanitary pipe gasket
A sanitary-pipe gasket includes an annular disk portion of predetermined thickness, and a projecting portion which is provided concentrically with the annular disk portion on each of the upper and lower surfaces of the annular disk portion. The annular di...
10/26/1999
5634645Sheet-like gasket with overlapped peripheral portions
A sheet-like gasket formed of a material having a layered internal structure, for suppressing or preventing leakage penetration, and to attain very high sealing properties together with contact-surface leakage reduction. The sheet-like gasket has two base...
06/03/1997
5628520Sealing material made of expanded graphite having opened thin-leaf surface structure
An expanded graphite sealing material is provided in which the adaptability of the principal face of an expanded graphite base member is improved, the bonding strength to a coating layer and the like can be increased, and the sealing properties can be enh...
05/13/1997
5549306Knitting yarn for gland packing and gland packing made of said knitting yarn
A knitting yarn for gland packing according to the present invention has a composite structure comprising: a string-like body formed by folding an expanded graphite tape in the widthwise direction thereof, thus forming folded layers; a first reinforcing m...
08/27/1996
 
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