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Patent No. 5508049

Pizza Pie With Concentric Rings of Crust

A pizza mold for forming a plurality of concentric raised ridges of dough (i.e., crust) on the surface of a pizza pie.

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Class 162/220 - Pressing with flexible diaphragm


Subclass of Class 162 - Paper making and fiber liberation
Definition: Processes in which a flexible diaphragm is brought into
No. of patents: 20
Last issue date: 07/18/2006


NumberTitleIssue Date
7077933Pulp molded body
A pulp molded article (1) of the present invention comprises a neck portion (2) and a thread (5) provided on the outer surface of the neck portion (2), and has an overrun torque of 1 N·m or higher between the neck portion and a threaded ...
07/18/2006
7014452Mold assembly for making paper products
A mold assembly includes a top mold with a female mold and a lower mold with a male mold that is moved to match with the female mold. The female mold includes a first core received in a recess in an inner periphery of the female mold and a second core received in a ...
03/21/2006
7008509Molded body with projected part, dry mold for manufacturing the molded body, and method and device for manufacturing the molded body
A molded body formed with pulp mold having projected lines corresponding to a slit-shaped vent package part, capable of being provided by paper-making/dewatering, using a paper making mold, a slurry having fibers dispersed in a liquid so as to obtain a three-dimensi...
03/07/2006
7003808Molded fibrous pulp hat
The present invention includes a hat having a dome portion that substantially matches a person's head and a bill portion that is integrated with the dome portion. The dome portion and the bill portion are formed from a slurry of fibrous pulp material and has a subst...
02/28/2006
6994772Method of manufacturing hollow fiber formed body, fiber formed hollow body, and device for manufacturing the hollow fiber formed body
Disclosed is a method of producing a fiber-molded hollow article by using a papermaking mold (2) composed of splits (21, 22) which are joined to form a cavity (20) having two openings (20a, 20b) connecting with the ou...
02/07/2006
6899793Method of manufacturing pulp mold formed body
A method of producing a pulp molded article. The method feeds a pulp slurry to a cavity of a papermaking mold having a prescribed cavity shape to form a pulp preform including a main part having an opening and a separable part having a flange and connected to an edg...
05/31/2005
6841041Method for producing pulp molded article
A method for producing a pulp molded article (7) comprising the steps of supplying a pulp slurry into the cavity (1) of a mold (10) composed of a set of splits (3 and 4), the set of splits (3 and 4) being assembled to...
01/11/2005
6830658Method for producing pulp molded article
A method for producing a pulp molded article (7) comprising the steps of supplying a pulp slurry into the cavity (1) of a mold (10) composed of a set of splits (3 and 4), the set of splits (3 and 4) being assembled to...
12/14/2004
6797120Method of manufacturing pulp mold formed body
A method for producing a pulp molded article is disclosed. The method comprises the steps of forming and drying a pulp molded precursor (15). The drying step includes a first step and a second step. In the first step, the precursor (15) is set in a cav...
09/28/2004
6645348Method for producing pulp molded article
Pulp deposited bodies (7 and 8) are formed on the surfaces (2a and 3a) of a set of splits (2 and 3) of a papermaking mold, each split having a plurality of interconnecting holes connecting the outside to the inside thereof, and the splits (2 and 3) are ma...
11/11/2003
6592720Method of manufacturing pulp mold formed body
A method for producing a pulp molded article is disclosed. The method comprises the steps of forming and drying a pulp molded precursor (15). The drying step includes a first step and a second step. In the first step, the precursor (15) is set in a cavity...
07/15/2003
6547931Method of manufacturing pulp mold formed product
A method for producing a pulp molded article (7) comprising the steps of supplying a pulp slurry into the cavity (1) of a mold (10) composed of a set of splits (3 and 4), the set of splits (3 and 4) being assembled together to form the cavity (1) with a p...
04/15/2003
6481313Protective cover attachable to a working part which is mobile in at least one plane
A protective cover for a zone of a machine tool, within whose area a working part of the machine moves along an operating path. The cover comprises a plurality of cover elements consisting of a fixed cover element which can be attached to the machine, a m...
11/19/2002
6468398Method of manufacturing pulp molded product
Pulp deposited bodies (7 and 8) are formed on the surfaces (2a and 3a) of a set of splits (2 and 3) of a papermaking mold, each split having a plurality of interconnecting holes connecting the outside to the inside thereof, and the splits (2 and 3) are ma...
10/22/2002
6461480Method of manufacturing pulp mold formed product
A pulp molded article is produced by depositing pulp fiber on the outer surface of a papermaking core mold having a plurality of interconnecting paths connecting the outside and the inside to form a pulp deposited body, placing the pulp deposited body in ...
10/08/2002
6454906Process for producing pulp molded article
A process for producing a pulp molded article comprising inserting a hollow inflatable pressing member 81 which has been made small so as to have smaller cross-sectional contour into a cavity 4 of a mold 1 in which a pulp layer 7 has been formed, and feed...
09/24/2002
6149845Method of manufacturing paper coffin for use in cremation
A method of manufacturing paper coffin for use in cremation including the steps of forming a box and a cover for a coffin from prepared pulp by vacuum molding, drying the molded box and cover, compressing walls of the box and of the cover in a die casting...
11/21/2000
5900119Method of forming improved loose fill packing material from recycled paper
The present invention comprises a method for forming a biodegradable, thin-walled packing chip from an aqueous pulp of recycled newsprint by contacting the pulp with a mold comprising: (a) a solid core having substantially the shape of the article to be f...
05/04/1999
5833805Composite hollow moulded panels and methods of manufacture
A unique method of producing a reinforced moulded sheet having one continuously planar face and having a plurality of ribs or thickened areas which provide a corresponding plurality of prominences directed outwardly of the other face, said prominences hav...
11/10/1998
4162935Papier-mache coffin and method of making it
A coffin for a human being molded of papier-mache. The coffin is formed with ribs that provide strength to the structure and at the same time have a decorative effect. The improved method of forming the coffin includes drawing paper pulp onto the molds wh...
07/31/1979
 
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