JP4572134B2 - グリップリング - Google Patents
グリップリング Download PDFInfo
- Publication number
- JP4572134B2 JP4572134B2 JP2005092555A JP2005092555A JP4572134B2 JP 4572134 B2 JP4572134 B2 JP 4572134B2 JP 2005092555 A JP2005092555 A JP 2005092555A JP 2005092555 A JP2005092555 A JP 2005092555A JP 4572134 B2 JP4572134 B2 JP 4572134B2
- Authority
- JP
- Japan
- Prior art keywords
- grip ring
- ring
- pipe
- tooth
- strength
- 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.)
- Active
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- Joints With Sleeves (AREA)
Description
また、本発明のグリップリングは、歯部の加工を工夫するだけで容易に強度を上げることができる。また、切削量の増大が抑えられて、その分、カッター歯の持ちが良くなる。
10 グリップリング
11,12,13 くわえ込み用の歯部
14,15 補強用の突出部
20 管継手
Claims (1)
- 断面略円形状の金属線材からなり、一箇所で円周方向に分割され、内周面上に相互に軸方向に離間した複数条の断面鋸歯状で円周方向にリング状に延びるくわえ込み用の歯部を有する管継手用のグリップリングであって、
少なくとも2条の隣接する前記くわえ込み用の歯部の間に、それらの歯部に沿って、前記くわえ込み用の歯部よりも内径が大きい補強用の突出部が形成されていることを特徴とするグリップリング。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005092555A JP4572134B2 (ja) | 2005-03-28 | 2005-03-28 | グリップリング |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005092555A JP4572134B2 (ja) | 2005-03-28 | 2005-03-28 | グリップリング |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006275112A JP2006275112A (ja) | 2006-10-12 |
JP4572134B2 true JP4572134B2 (ja) | 2010-10-27 |
Family
ID=37210078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005092555A Active JP4572134B2 (ja) | 2005-03-28 | 2005-03-28 | グリップリング |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4572134B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101452439B1 (ko) * | 2013-05-31 | 2014-10-23 | (주) 삼정디씨피 | 보강 부재가 구비된 이탈방지 파이프 결합 구조 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014142050A (ja) * | 2013-01-25 | 2014-08-07 | Nippon Chutetsukan Kk | 挿し口用突部 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0414891U (ja) * | 1990-05-28 | 1992-02-06 |
-
2005
- 2005-03-28 JP JP2005092555A patent/JP4572134B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0414891U (ja) * | 1990-05-28 | 1992-02-06 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101452439B1 (ko) * | 2013-05-31 | 2014-10-23 | (주) 삼정디씨피 | 보강 부재가 구비된 이탈방지 파이프 결합 구조 |
Also Published As
Publication number | Publication date |
---|---|
JP2006275112A (ja) | 2006-10-12 |
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