JPS6378795U - - Google Patents
Info
- Publication number
- JPS6378795U JPS6378795U JP17466586U JP17466586U JPS6378795U JP S6378795 U JPS6378795 U JP S6378795U JP 17466586 U JP17466586 U JP 17466586U JP 17466586 U JP17466586 U JP 17466586U JP S6378795 U JPS6378795 U JP S6378795U
- Authority
- JP
- Japan
- Prior art keywords
- hose
- head
- set length
- head protector
- diameter
- 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
- 230000001012 protector Effects 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
第１図は本考案ホースヘツド保護具の正面図、
側面図及び、斜視図、第２図はホース先端にホー
スヘツド保護具を嵌着した正面図、断面図、第３
図はホースヘツド保護具付ホースをホース継手に
接続した状態の断面図、第４図は従来の鍔付金具
の斜視図及び該金具を嵌着したホースの正面図、
断面図、第５図は第４図のホースをホース継手に
接続した状態の断面図である。
付号、Ａ……本考案ホースヘツド保護具、１…
…ホース、２……頭部、３……筒部、４……通孔
、５……テーパー部、６……重合部分、７……小
凸条、Ｂ……ホース継手、１０１……通路、１０
２……コイルばね、１０３……抜止めリング、１
０４……オーリング、１０５……解除片、１０６
……鍔付金具、１０７……鍔。
Figure 1 is a front view of the hose head protector of the present invention.
A side view and a perspective view, Figure 2 is a front view with a hose head protector fitted to the end of the hose, a cross-sectional view, and Figure 3 is a side view and a perspective view.
The figure is a sectional view of a hose with a hose head protector connected to a hose joint, and Figure 4 is a perspective view of a conventional flanged fitting and a front view of a hose fitted with the fitting.
5 is a sectional view of the hose shown in FIG. 4 connected to a hose joint. Number, A... Hose head protector of the present invention, 1...
...Hose, 2...Head, 3...Cylinder part, 4...Through hole, 5...Tapered part, 6...Overlapping part, 7...Small protrusion, B...Hose joint, 101...Passage , 10
2...Coil spring, 103...Retaining ring, 1
04...O ring, 105...Release piece, 106
...Flame fittings, 107...Tsuba.
Claims (1)
を有する頭部に、ホースの内径に見合つた外径で
設定長ｌ２を有する筒部を延設し、両部中心に通
孔を貫通して成り、前記筒部をホース先端の内径
内に密嵌挿して、ホースに取り付けるものである
、 ホース継手におけるホースヘツド保護具。 (2) 頭部の設定長ｌ１は、ホース継手にホース
ヘツド保護具付ホースを接続したときに、ホース
継手のオーリングが設定長ｌ１の範囲内で密接す
るに必要な寸法である、 実用新案登録請求の範囲第１項記載の、ホース
継手におけるホースヘツド保護具。 (3) 頭部の先端部に挿入案内用のテーパー部を
形成した、 実用新案登録請求の範囲第１項記載の、ホース
継手におけるホースヘツド保護具。 (4) 筒部を薄肉に形成して、通孔の径をホース
内径に近いものとし、長寸法な設定長ｌ２に形成
し、また、外周面に小凸条を突設して、高圧エア
ーの侵入とホースの脱落を防止するようにした、 実用新案登録請求の範囲第１項記載の、ホース
継手におけるホースヘツド保護具。[Scope of claim for utility model registration] (1) Set length l with an outer diameter commensurate with the outer diameter of the hose 1
A cylindrical part having an outer diameter commensurate with the inner diameter of the hose and a set length l2 is extended to the head part having a diameter of 12 mm, and a through hole is passed through the center of both parts, and the cylindrical part is inserted into the inner diameter of the end of the hose. A hose head protector for hose joints that is attached to a hose by tightly fitting it. (2) The set length l1 of the head is the dimension necessary for the O-ring of the hose joint to come in close contact within the range of the set length l1 when a hose with a hose head protector is connected to the hose joint. A hose head protector in a hose joint as claimed in claim 1 of the patent registration. (3) A hose head protector in a hose joint according to claim 1 of the utility model registration, which has a tapered part for guiding insertion at the tip of the head. (4) The cylindrical part is formed thin, the diameter of the through hole is close to the inner diameter of the hose, and the set length is long , and small protrusions are provided on the outer peripheral surface to prevent high pressure. A hose head protector in a hose joint according to claim 1 of the utility model registration, which prevents air from entering and the hose from falling off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986174665U JPH0313034Y2 (en) | 1986-11-13 | 1986-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986174665U JPH0313034Y2 (en) | 1986-11-13 | 1986-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6378795U true JPS6378795U (en) | 1988-05-25 |
| JPH0313034Y2 JPH0313034Y2 (en) | 1991-03-26 |
Family
ID=31113264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986174665U Expired JPH0313034Y2 (en) | 1986-11-13 | 1986-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313034Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07332554A (en) * | 1994-06-03 | 1995-12-22 | Riken Corp | Mechanical pipe joint |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52170318U (en) * | 1976-06-18 | 1977-12-24 | ||
| JPS5833889U (en) * | 1981-08-29 | 1983-03-05 | 入江興産株式会社 | Tube end protector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833889B2 (en) * | 1979-01-26 | 1983-07-22 | 日立化成工業株式会社 | Method for producing modified expandable styrenic resin particles |
-
1986
- 1986-11-13 JP JP1986174665U patent/JPH0313034Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52170318U (en) * | 1976-06-18 | 1977-12-24 | ||
| JPS5833889U (en) * | 1981-08-29 | 1983-03-05 | 入江興産株式会社 | Tube end protector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07332554A (en) * | 1994-06-03 | 1995-12-22 | Riken Corp | Mechanical pipe joint |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0313034Y2 (en) | 1991-03-26 |