JP4487117B2 - ホース用継手金具の加締め方法 - Google Patents
ホース用継手金具の加締め方法 Download PDFInfo
- Publication number
- JP4487117B2 JP4487117B2 JP2003375818A JP2003375818A JP4487117B2 JP 4487117 B2 JP4487117 B2 JP 4487117B2 JP 2003375818 A JP2003375818 A JP 2003375818A JP 2003375818 A JP2003375818 A JP 2003375818A JP 4487117 B2 JP4487117 B2 JP 4487117B2
- Authority
- JP
- Japan
- Prior art keywords
- socket
- hose
- nipple
- caulking
- circumferential direction
- 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.)
- Expired - Fee Related
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- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
(a).ニップル2とソケット4との間の縮径量がホース1の全周に渡って同じであるため、ニップル2とソケット4との間での圧着力が不均一で、シール性能が不安定になる。
(b).ホース1をニップル2に嵌合させた時に、ホース1の最大外径は、ホース外径+偏肉量となるため、偏肉量を考慮したソケット4の設計が必要であり、またソケット4が大型化,高重量になる。
なお以下の説明において、従来例と同一構成要素は同一符号を付して説明は省略する。
2 ニップル
2a 係止部
3 凹部
4 ソケット
4a フック部
4b ソケットの他端側
Q 間隙
Claims (1)
- ニップルと、このニップルに形成された環状の凹部に一端側を取付けたソケットとの間にホースの周方向に肉厚と肉薄とがある偏肉厚ホースの一端を挿入し、前記ニップルとソケットの他端側とを加締めることにより偏肉厚ホースを締結するホース用継手金具の加締め方法において、
前記ニップルに形成された環状の凹部に、ソケットの一端側に内側に折り返されて形成されたフック部の全周を所定の間隙を隔てて、かつソケットの締付け方向となる周方向に移動可能に係合させ、該ソケットを周方向に移動させながら加締める際に、ニップルとソケットとの間で縮径量が異なる状態で、全周均一な圧着力で締結することを特徴とするホース用継手金具の加締め方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003375818A JP4487117B2 (ja) | 2003-11-05 | 2003-11-05 | ホース用継手金具の加締め方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003375818A JP4487117B2 (ja) | 2003-11-05 | 2003-11-05 | ホース用継手金具の加締め方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005140200A JP2005140200A (ja) | 2005-06-02 |
JP4487117B2 true JP4487117B2 (ja) | 2010-06-23 |
Family
ID=34687077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003375818A Expired - Fee Related JP4487117B2 (ja) | 2003-11-05 | 2003-11-05 | ホース用継手金具の加締め方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4487117B2 (ja) |
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2003
- 2003-11-05 JP JP2003375818A patent/JP4487117B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2005140200A (ja) | 2005-06-02 |
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