Stock material or miscellaneous articles – Hollow or container type article – Paper containing
Patent
1995-05-25
1998-02-24
Dye, Rena
Stock material or miscellaneous articles
Hollow or container type article
Paper containing
428 343, 428130, 428498, 428920, 426113, 426523, 229 35R, 229 8703, 229406, B65D 6522
Patent
active
057210225
ABSTRACT:
Two types of disposable pans made from a paper sheet material by press means are disclosed, particularly designed to prevent its paper configuration from easily deforming and/or to prevent its bottom portion from easy burning or scorching. The one type includes at least two parts, a bowl-like concave part having a bottom portion and an opening divergent part extended upwards from said concave parts. This type necessitates a specific supporting means when used with a cooking oven. The another type additionally includes a flange part interposed between said two parts and can be used without any supporting means. In order to prevent the paper configuration from easy deforming, a plurality of folds are provided on the opening divergent part to have the overlapped width small, and/or a synthetic resin is laminated on said paper sheet material. In order to prevent the bottom portion from easily burning, the inner upper surface of said bottom portion is provided with one or plural projections, a metallic foil or sheet is laminated on the outer back surface of said bottom portion, and/or the paper sheet material is impregnated with a surface active agent or the like.
REFERENCES:
patent: 2027296 (1936-01-01), Stuart
patent: 2170040 (1939-08-01), Stuart
patent: 2355559 (1944-08-01), Renner
patent: 2832522 (1958-04-01), Schlanger
patent: 2951765 (1960-09-01), Robson
patent: 3656991 (1972-04-01), Blackwell et al.
patent: 4026284 (1977-05-01), Morris et al.
patent: 5264284 (1993-11-01), Miyata
Daido Yoshiyuki
Funamoto Takatomo
Ito Ken-ichi
Matsui Kaoru
Morita Chirio
Dye Rena
Honshu Electrical Materials Sales Co., Ltd.
Niitaka Kagaku Chemical Industry Co.,Ltd.
Oji Paper Co. Ltd.
LandOfFree
Disposable pan does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Disposable pan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disposable pan will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1873913