JPS649134U - - Google Patents

Info

Publication number
JPS649134U
JPS649134U JP10320687U JP10320687U JPS649134U JP S649134 U JPS649134 U JP S649134U JP 10320687 U JP10320687 U JP 10320687U JP 10320687 U JP10320687 U JP 10320687U JP S649134 U JPS649134 U JP S649134U
Authority
JP
Japan
Prior art keywords
male thread
crest
glass bottle
pitch
dimension
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.)
Pending
Application number
JP10320687U
Other languages
English (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 JP10320687U priority Critical patent/JPS649134U/ja
Publication of JPS649134U publication Critical patent/JPS649134U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Containers Having Bodies Formed In One Piece (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Description

【図面の簡単な説明】
第1図は従来のガラスびんのねじ口部を示す正
断面図でP.Pキヤツプを第2図の合せ目の位置
で切つたもの、第2図は第1図からP.Pキヤツ
プを取除いた状態のねじ口部の平面図、第3図は
同上のねじ口部の概略展開正面図、第4図はB寸
法と口部ビリ発生率の関係を示すグラフである。 1…ねじ口部、2…おねじ、3…ストツパ部、
5…P.Pキヤツプ、6…部位、A…おねじのピ
ツチ、B…寸法。

Claims (1)

    【実用新案登録請求の範囲】
  1. 合せ金型によつて成形され、3.18mmないし
    4.23mmの所定ピツチのおねじが少くとも2巻
    程度の長さにわたり外周面に形成されたガラスび
    んのねじ口部において、前記おねじのピツチより
    小さくなつた最初の合せ目におけるおねじの山部
    と該山部より下方のおねじの終端部との間の寸法
    が2.25mm以上となつていることを特徴とする
    ガラスびんのねじ口部。
JP10320687U 1987-07-04 1987-07-04 Pending JPS649134U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10320687U JPS649134U (ja) 1987-07-04 1987-07-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10320687U JPS649134U (ja) 1987-07-04 1987-07-04

Publications (1)

Publication Number Publication Date
JPS649134U true JPS649134U (ja) 1989-01-18

Family

ID=31333817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10320687U Pending JPS649134U (ja) 1987-07-04 1987-07-04

Country Status (1)

Country Link
JP (1) JPS649134U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4524639Y1 (ja) * 1966-07-30 1970-09-28
JPS5036022U (ja) * 1973-07-27 1975-04-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4524639Y1 (ja) * 1966-07-30 1970-09-28
JPS5036022U (ja) * 1973-07-27 1975-04-16

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