JPH0312697U - - Google Patents
Info
- Publication number
- JPH0312697U JPH0312697U JP7386289U JP7386289U JPH0312697U JP H0312697 U JPH0312697 U JP H0312697U JP 7386289 U JP7386289 U JP 7386289U JP 7386289 U JP7386289 U JP 7386289U JP H0312697 U JPH0312697 U JP H0312697U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- socket
- protective cap
- tube
- seal ring
- 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
Links
- 230000001681 protective effect Effects 0.000 claims description 5
Landscapes
- Buffer Packaging (AREA)
- Closures For Containers (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Description
第１図は本考案実施例の保護キヤツプと管体を
示す断面図、第２図及び第３図は前記保護キヤツ
プの使用状態を示す断面図である。
１……保護キヤツプ、１０……底部、１１……
開口部、１３……筒状部、１５……拡径部、２…
…管体、２０……受け口、３……ゴムリング（シ
ールリング）。
FIG. 1 is a cross-sectional view showing a protective cap and tube according to an embodiment of the present invention, and FIGS. 2 and 3 are cross-sectional views showing the protective cap in use. 1...Protective cap, 10...Bottom, 11...
Opening part, 13... Cylindrical part, 15... Expanded diameter part, 2...
...Pipe body, 20...Socket, 3...Rubber ring (seal ring).
Claims (1)
成された管体用保護キヤツプにおいて、筒状部の
うち少なくとも底部寄りの部分が、開口部側から
底部側に向けて次第に径が大きくなるテーパ形状
であると共に、最大外径が前記受口部内周の環状
溝に装着されているシールリングの最小内径より
大きい径の拡径部に形成されていることを特徴と
する管体用保護キヤツプ。 In a protective cap for a tube formed in a bottomed cylindrical shape that can be inserted into a socket of a tube, at least a portion of the cylindrical portion near the bottom gradually extends from the opening side toward the bottom side. A pipe characterized in that it has a tapered shape that increases in diameter, and is formed in an enlarged diameter portion whose maximum outer diameter is larger than the minimum inner diameter of a seal ring installed in the annular groove on the inner periphery of the socket. Protective cap for the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989073862U JP2505172Y2 (en) | 1989-06-23 | 1989-06-23 | Protective cap for pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989073862U JP2505172Y2 (en) | 1989-06-23 | 1989-06-23 | Protective cap for pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0312697U true JPH0312697U (en) | 1991-02-08 |
| JP2505172Y2 JP2505172Y2 (en) | 1996-07-24 |
Family
ID=31613045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989073862U Expired - Lifetime JP2505172Y2 (en) | 1989-06-23 | 1989-06-23 | Protective cap for pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505172Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121186A (en) * | 2007-11-16 | 2009-06-04 | Noriatsu Kojima | Closing plug |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5721893U (en) * | 1980-07-15 | 1982-02-04 | ||
| JPS601497A (en) * | 1983-06-16 | 1985-01-07 | 積水化学工業株式会社 | Protector for pipe end |
-
1989
- 1989-06-23 JP JP1989073862U patent/JP2505172Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5721893U (en) * | 1980-07-15 | 1982-02-04 | ||
| JPS601497A (en) * | 1983-06-16 | 1985-01-07 | 積水化学工業株式会社 | Protector for pipe end |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121186A (en) * | 2007-11-16 | 2009-06-04 | Noriatsu Kojima | Closing plug |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505172Y2 (en) | 1996-07-24 |