US6001403A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for producing a cored food in bar shape
Assignee: Kobird Co Ltd
•
Filing: 1997-11-20
•
Granted: 1999-12-14
•
Expires: 2017-11-20
Abstract
Abstract An apparatus and method for continuously producing a cored food in a bar shape by molding a round outer skin material (2) in a space-saving manner provides a method whereby the outer skin material (2) and an inner material (1) are mounted in this order on a carriage conveyor (3). A belt portion comprises a number of belt pieces (31) arranged in the carriage course of the conveyor (3) so that they are foldable towards said conveyor independently from each other. Both end portions (31a) of each belt piece (31) are raised by a pair of guides (4) so as to bend the outer skin material (2) into a gutter-like shape. The outer skin material (2) bent in this way is further compressed with compression molding members (5) through the belt pieces (31). The inner material (1) surrounded with the outer skin material (2) is continuously produced and forms a cored food (F) in a bar shape.
Inventors
- 👤 Masao Kobayashi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:02
CPC Classifications
A; A21; A21C; A21C9/00; A21C9/06; A21C9/061; A23; A23L; A23L7/00; A23L7/10; A23L7/117; A23L7/122; A23P; A23P20/00; A23P20/20
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
203 words
A method of continuously producing a cored food in a bar shape made of at least two types of food materials and formed by covering an inner material with an outer skin material comprising the steps of: mounting the outer skin material formed in flat shape on a carriage conveyor whose belt portion comprises a number of belt pieces having first and second ends aligned in a carriage course of the conveyor, wherein the belt pieces are foldable towards said conveyor independently from each other, and then placing said inner material upon said skin material; bending said skin material mounted on said belt pieces in a gutter shape by raising both ends of each belt piece in operation along a pair of guides provided on first and second sides of said conveyor; and intermittently compressing the outer skin material bent into the gutter shape via the belt pieces with at least a pair of compression molding members provided on said first and second sides of said conveyor, wherein the compression molding members swing back and forth with respect to said carriage course, thereby, covering said inner material with the outer skin material, wherein a cored food in a bar shape is continuously produced.
Claim 2
Independent Claim
203 words
A method of continuously producing a cored food in a bar shape made of at least two types of food materials and formed by covering an inner material with an outer skin material comprising the steps of: mounting the outer skin material formed in flat shape on a carriage conveyor whose belt portion comprises a number of belt pieces having first and second ends aligned in a carriage course of the conveyor, wherein the belt pieces are foldable towards said conveyor independently from each other, and then placing said inner material upon said skin material; bending said skin material mounted on said belt pieces in a gutter shape by raising both ends of each belt piece in operation along a pair of guides provided on first and second sides of said conveyor; and intermittently compressing the outer skin material bent into the gutter shape via the belt pieces with at least a pair of compression molding members provided on said first and second sides of said conveyor, wherein the compression molding members swing back and forth with respect to said carriage course, thereby, covering said inner material with the outer skin material, wherein a cored food in a bar shape is continuously produced.
Claim 3
Dependent Claim
46 words
A method of producing a cored food in a bar shape as claimed in claim 1, wherein the belt portion comprises belt pieces arranged so that a first belt piece partly overlaps a second belt piece located adjacent on the downstream side of the carriage conveyor.
Claim 4
Dependent Claim
41 words
A method of producing a cored food in a bar shape according to claim 1, wherein the belt pieces are arranged so that a central portion of each of the belt pieces is on a central portion of a lining belt.
Claim 5
Dependent Claim
40 words
A method of producing a cored food in a bar shape according to claim 2, wherein the belt pieces are arranged so that a central portion of each of the pieces is on a central portion of a lining belt.
Claim 6
Dependent Claim
49 words
A method of producing a cored food in a bar shape according to claim 1, wherein the outer skin material is mounted on the carriage conveyor, wherein the carriage conveyor is suspended on a single pulley, said conveyor having the belt portion comprising a number of the belt pieces.
Claim 7
Dependent Claim
49 words
A method of producing a cored food in a bar shape according to claim 2, wherein the outer skin material is mounted on the carriage conveyor, wherein the carriage conveyor is suspended on a single pulley, said conveyor having the belt portion comprising a number of the belt pieces.
Claim 8
Dependent Claim
49 words
A method of producing a cored food in a bar shape according to claim 3, wherein the outer skin material is mounted on the carriage conveyor, wherein the carriage conveyor is suspended on a single pulley, said conveyor having the belt portion comprising a number of the belt pieces.
Claim 9
Dependent Claim
49 words
A method of producing a cored food in a bar shape according to claim 4, wherein the outer skin material is mounted on the carriage conveyor, wherein the carriage conveyor is suspended on a single pulley, said conveyor having the belt portion comprising a number of the belt pieces.
Claim 10
Dependent Claim
34 words
A method of producing a cored food in a bar shape according to claim 1, wherein the outer skin material is made of one of steamed glutinous and nonglutinous rice extended in flat shape.
Claim 11
Dependent Claim
34 words
A method of producing a cored food in a bar shape according to claim 2, wherein the outer skin material is made of one of steamed glutinous and nonglutinous rice extended in flat shape.
Claim 12
Dependent Claim
34 words
A method of producing a cored food in a bar shape according to claim 3, wherein the outer skin material is made of one of steamed glutinous and nonglutinous rice extended in flat shape.
Claim 13
Dependent Claim
34 words
A method of producing a cored food in a bar shape according to claim 4, wherein the outer skin material is made of one of steamed glutinous and nonglutinous rice extended in flat shape.
Claim 14
Dependent Claim
34 words
A method of producing a cored food in a bar shape according to claim 5, wherein the outer skin material is made of one of steamed glutinous and nonglutinous rice extended in flat shape.
Claim 15
Dependent Claim
34 words
A method of producing a cored food in a bar shape according to claim 6, wherein the outer skin material is made of one of steamed glutinous and nonglutinous rice extended in flat shape.
Claim 16
Dependent Claim
34 words
A method of producing a cored food in a bar shape according to claim 7, wherein the outer skin material is made of one of steamed glutinous and nonglutinous rice extended in flat shape.
Claim 17
Independent Claim
216 words
An apparatus for continuously producing a cored food in a bar shape made of at least two types of food materials and formed by covering an inner material with an outer skin material comprising; a carriage conveyor whose belt portion comprises a number of belt pieces aligned on the conveyor wherein they are foldable towards said conveyor independently from each other; a pair of guides provided on both sides of said conveyor which raise first and second ends of each belt piece in operation so as to bend said belt pieces into a gutter shape; and at least a pair of compression molding members each provided on both sides of said conveyor which swing back and forth with respect to a direction of conveyor travel, wherein during the travel on the conveyor of both the outer skin material in a flat shape and the inner material which is mounted on the skin material, and outer skin material is bent into the gutter shape by raising both ends of each belt piece along a pair of guides; wherein the gutter shape is intermittently compressed via the belt pieces with the compression molding members, and wherein said inner material is covered with the outer skin material so as to continuously produce a cored food in a bar shape.
Claim 18
Independent Claim
216 words
An apparatus for continuously producing a cored food in a bar shape made of at least two types of food materials and formed by covering an inner material with an outer skin material comprising; a carriage conveyor whose belt portion comprises a number of belt pieces aligned on the conveyor wherein they are foldable towards said conveyor independently from each other; a pair of guides provided on both sides of said conveyor which raise first and second ends of each belt piece in operation so as to bend said belt pieces into a gutter shape; and at least a pair of compression molding members each provided on both sides of said conveyor which swing back and forth with respect to a direction of conveyor travel, wherein during the travel on the conveyor of both the outer skin material in a flat shape and the inner material which is mounted on the skin material, and outer skin material is bent into the gutter shape by raising both ends of each belt piece along a pair of guides; wherein the gutter shape is intermittently compressed via the belt pieces with the compression molding members, and wherein said inner material is covered with the outer skin material so as to continuously produce a cored food in a bar shape.
Claim 19
Dependent Claim
47 words
An apparatus of producing a cored food in a bar shape as claimed in claim 16, wherein the belt pieces of the conveyor are arranged so that a first belt piece partly overlaps a second adjacent belt piece located on the downstream side of the carriage conveyor.
Claim 20
Dependent Claim
42 words
An apparatus of producing a cored food in a bar shape according to claim 16, wherein the belt pieces of the conveyor are arranged so that a central portion of each of them is on a central portion of a lining belt.
Claim 21
Dependent Claim
40 words
An apparatus of producing a cored food in a bar shape according to claim 17, wherein the belt pieces of the conveyor are arranged so that a central portion of each is on a central portion of a lining belt.
Claim 22
Dependent Claim
65 words
An apparatus of producing a cored food in a bar shape according to claim 16, wherein the carriage conveyor is arranged so that its belt portion comprising a number of the belt pieces aligned on the conveyor is suspended on a single pulley, and wherein a pair of the guides as well as the compression molding members are provided on the circumference of said pulley.
Claim 23
Dependent Claim
65 words
An apparatus of producing a cored food in a bar shape according to claim 17, wherein the carriage conveyor is arranged so that its belt portion comprising a number of the belt pieces aligned on the conveyor is suspended on a single pulley, and wherein a pair of the guides as well as the compression molding members are provided on the circumference of said pulley.
Claim 24
Dependent Claim
65 words
An apparatus of producing a cored food in a bar shape according to claim 18, wherein the carriage conveyor is arranged so that its belt portion comprising a number of the belt pieces aligned on the conveyor is suspended on a single pulley, and wherein a pair of the guides as well as the compression molding members are provided on the circumference of said pulley.
Claim 25
Dependent Claim
66 words
An apparatus of producing a cored food in a bar shape as claimed in claim 19, wherein the carriage conveyor is arranged so that its belt portion comprising a number of the belt pieces aligned on the conveyor is suspended on a single pulley, and wherein a pair of the guides as well as the compression molding members are provided on the circumference of said pulley.
References Cited (Backward Citations)
US2960045A
Cited
US4799875A
Cited
DE8906356U1
Cited
US5395229A
Cited
US5540578A
Cited
US5759605A
Cited
US5664486A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-12-13 | 2003-06-14 | 2003-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-12-13 | 2007-06-14 | 2007-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-12-13 | 2011-06-14 | 2011-12-14 | $7700.00 | Window Closed / Lapsed |