JPH02108813U - - Google Patents

Info

Publication number
JPH02108813U
JPH02108813U JP1768589U JP1768589U JPH02108813U JP H02108813 U JPH02108813 U JP H02108813U JP 1768589 U JP1768589 U JP 1768589U JP 1768589 U JP1768589 U JP 1768589U JP H02108813 U JPH02108813 U JP H02108813U
Authority
JP
Japan
Prior art keywords
hollow body
recess
plastic
hollow
gate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1768589U
Other languages
Japanese (ja)
Other versions
JPH0720012Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989017685U priority Critical patent/JPH0720012Y2/en
Publication of JPH02108813U publication Critical patent/JPH02108813U/ja
Application granted granted Critical
Publication of JPH0720012Y2 publication Critical patent/JPH0720012Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Containers Having Bodies Formed In One Piece (AREA)

Description

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

第１図は、本考案の第１実施例にかかるプラス
チツク製ボトルの斜視図、第２図は、第１実施例
にかかるプラスチツク製ボトルの底部の断面構成
図、第３図は、第１実施例にかかるプラスチツク
製ボトルの底部の平面構成図、第４図は、本考案
の第２実施例にかかるプラスチツクボトルの斜視
図、第５図は、第２実施例にかかるプラスチツク
ボトルの平面構成図である。 １…プラスチツクボトル、２…底部、３…筒状
部、４…第１の凹部、５…ゲート跡部、６…環状
溝部。 FIG. 1 is a perspective view of a plastic bottle according to a first embodiment of the present invention, FIG. 2 is a sectional view of the bottom of a plastic bottle according to the first embodiment, and FIG. 3 is a perspective view of a plastic bottle according to a first embodiment of the present invention. FIG. 4 is a perspective view of the plastic bottle according to the second embodiment of the present invention, and FIG. 5 is a plan configuration diagram of the plastic bottle according to the second embodiment. It is. DESCRIPTION OF SYMBOLS 1... Plastic bottle, 2... Bottom, 3... Cylindrical part, 4... First recessed part, 5... Gate trace part, 6... Annular groove part.

Claims (1)

【実用新案登録請求の範囲】 射出成形時のゲート跡部が底部に残されている
プラスチツク製中空体の底部構造において、 この中空体の底部に、底部周縁部に沿つて延び
且つ前記中空体内部に突出する第１の凹部が形成
され、この第１の凹部に前記ゲート跡部を囲む環
状の溝が中空体内部に突出するように形成されて
いることを特徴とするプラスチツク製中空体の底
部構造。[Claims for Utility Model Registration] In the bottom structure of a plastic hollow body in which a gate mark from injection molding is left on the bottom, a structure that extends along the bottom periphery of the hollow body and inside the hollow body. A bottom structure of a hollow plastic body, characterized in that a protruding first recess is formed, and an annular groove surrounding the gate trace is formed in the first recess so as to protrude into the hollow body.
JP1989017685U 1989-02-17 1989-02-17 Bottom structure of hollow plastic body Expired - Lifetime JPH0720012Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989017685U JPH0720012Y2 (en) 1989-02-17 1989-02-17 Bottom structure of hollow plastic body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989017685U JPH0720012Y2 (en) 1989-02-17 1989-02-17 Bottom structure of hollow plastic body

Publications (2)

Publication Number Publication Date
JPH02108813U true JPH02108813U (en) 1990-08-29
JPH0720012Y2 JPH0720012Y2 (en) 1995-05-10

Family

ID=31231689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989017685U Expired - Lifetime JPH0720012Y2 (en) 1989-02-17 1989-02-17 Bottom structure of hollow plastic body

Country Status (1)

Country Link
JP (1) JPH0720012Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0397011U (en) * 1990-01-19 1991-10-04
JPH0551716U (en) * 1991-12-16 1993-07-09 東洋製罐株式会社 Blow molded synthetic resin bottle
JPH0639716U (en) * 1992-10-27 1994-05-27 山村硝子株式会社 Bottom structure and bottom mold of polyester resin bottle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632015U (en) * 1979-08-16 1981-03-28 Dai Nippon Printing Co. Ltd. The bottle made of polyester resin
JPS56110914U (en) * 1980-01-24 1981-08-27
JPS6311307U (en) * 1986-07-03 1988-01-25

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632015U (en) * 1979-08-16 1981-03-28 Dai Nippon Printing Co. Ltd. The bottle made of polyester resin
JPS56110914U (en) * 1980-01-24 1981-08-27
JPS6311307U (en) * 1986-07-03 1988-01-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0397011U (en) * 1990-01-19 1991-10-04
JPH0551716U (en) * 1991-12-16 1993-07-09 東洋製罐株式会社 Blow molded synthetic resin bottle
JPH0639716U (en) * 1992-10-27 1994-05-27 山村硝子株式会社 Bottom structure and bottom mold of polyester resin bottle

Also Published As

Publication number Publication date
JPH0720012Y2 (en) 1995-05-10

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term