JPS58183347U - cover lid - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図乃至第４図は従来の被せ蓋と容器を示し、ており
、第１図は、一部切欠き側面図、第２図は第１図の一部
拡大図、第３図及び第４図は、従来の他の被せ蓋の一部
拡大図である。第５図及び第６図は、本考案の被せ蓋の
実施例を示しており、第５図は、一部切欠き側面図、第
６図はミ第５図の一部拡大図、第７図乃至第１０図は、
本考案の被せ蓋の他の実施例を示す一部拡大図である。 　　　　。 ゛　　Ａ・・・・・・容器、Ｂ、　Ｂ／　ｌ１ｌｌａｌ
ｌ・・被せ蓋、１・・曲フランジ部、２・・・・・・天
板、３・・・・・・板紙、５・・・・・・熱可塑性樹脂
、７・・・・・・周側板、９・・・・・・内巻カール部
、１１・・・・・・折返し部、１３・・・・・・端部、
−１５・・・・・・内側突起、１７・・・・・・接合部
。1 to 4 show a conventional cover and container, in which FIG. 1 is a partially cutaway side view, FIG. 2 is a partially enlarged view of FIG. 1, and FIGS. FIG. 4 is a partially enlarged view of another conventional cover. 5 and 6 show an embodiment of the cover of the present invention, FIG. 5 is a partially cutaway side view, FIG. 6 is a partially enlarged view of FIG. 5, and FIG. Figures to Figures 10 are
FIG. 7 is a partially enlarged view showing another embodiment of the cover according to the present invention. .゛ A... Container, B, B/ l1llal
l...Covering lid, 1...Curved flange portion, 2...Top plate, 3...Paperboard, 5...Thermoplastic resin, 7... Circumferential side plate, 9...Inward curl part, 11...Folded part, 13...End part,
-15...Inner protrusion, 17...Joint part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 天板と周側板からなる被せ蓋において、天板の周縁部を
折り曲げて接合部を形成し、天板又は周側板の少なくと
も一方に熱可塑性樹脂を被覆し、加熱圧着して、上記接
合部にて天板と周側板を接合してなる被せ蓋。In a cover lid consisting of a top plate and a peripheral side plate, the peripheral edge of the top plate is bent to form a joint, at least one of the top plate or the peripheral side plate is coated with a thermoplastic resin, and the joint is bonded under heat and pressure. A cover made by joining a top plate and a side plate.