JPH01114739U - - Google Patents
Info
- Publication number
- JPH01114739U JPH01114739U JP1002488U JP1002488U JPH01114739U JP H01114739 U JPH01114739 U JP H01114739U JP 1002488 U JP1002488 U JP 1002488U JP 1002488 U JP1002488 U JP 1002488U JP H01114739 U JPH01114739 U JP H01114739U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- handrail
- resin sleeve
- metal inner
- bush
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
Description
第１図は本考案実施例の手摺りを示し、第２図
は直管の両端部を示す断面図である。
１：直管、２：曲管、３：壁面、４，６：ビス
、５：フランジ、７：カバー、８：金属製内管、
９：合成樹脂製スリーブ、１０，１２：雌ネジ、
１１：ブツシユ、１３：雄ネジ、１４：突起、１
５：肩部、１６：膨張・収縮規制リング、１７：
ネジ、１８：スリーブの雌ネジ部。
FIG. 1 shows a handrail according to an embodiment of the present invention, and FIG. 2 is a sectional view showing both ends of a straight pipe. 1: Straight pipe, 2: Bent pipe, 3: Wall surface, 4, 6: Screws, 5: Flange, 7: Cover, 8: Metal inner pipe,
9: Synthetic resin sleeve, 10, 12: Female screw,
11: Bush, 13: Male thread, 14: Protrusion, 1
5: Shoulder, 16: Expansion/deflation regulation ring, 17:
Screw, 18: Female threaded part of the sleeve.
Claims (1)
した二重管構造をもち、前記合成樹脂製スリーブ
の内周面にネジ接続又は圧接する膨張・収縮規制
リングを、ブツシユを介して又は直接に前記金属
製内管の両端部に当接したことを特徴とする手摺
り。 It has a double pipe structure in which a synthetic resin sleeve is fitted around the outer periphery of a metal inner pipe, and an expansion/contraction regulating ring that is threadedly connected or press-contacted to the inner peripheral surface of the synthetic resin sleeve is inserted through a bush or directly. A handrail, characterized in that the handrail abuts both ends of the metal inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988010024U JPH0512424Y2 (en) | 1988-01-27 | 1988-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988010024U JPH0512424Y2 (en) | 1988-01-27 | 1988-01-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01114739U true JPH01114739U (en) | 1989-08-02 |
| JPH0512424Y2 JPH0512424Y2 (en) | 1993-03-30 |
Family
ID=31217314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988010024U Expired - Lifetime JPH0512424Y2 (en) | 1988-01-27 | 1988-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512424Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083627A (en) * | 1983-10-14 | 1985-05-11 | 株式会社ナカ技術研究所 | Joint used in handrail |
| JPS60138160A (en) * | 1983-12-26 | 1985-07-22 | 株式会社ナカ技術研究所 | Auxiliary cap apparatus |
| JPS62125148A (en) * | 1985-08-12 | 1987-06-06 | 山崎 慶市郎 | Building parts and member thereof |
-
1988
- 1988-01-27 JP JP1988010024U patent/JPH0512424Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083627A (en) * | 1983-10-14 | 1985-05-11 | 株式会社ナカ技術研究所 | Joint used in handrail |
| JPS60138160A (en) * | 1983-12-26 | 1985-07-22 | 株式会社ナカ技術研究所 | Auxiliary cap apparatus |
| JPS62125148A (en) * | 1985-08-12 | 1987-06-06 | 山崎 慶市郎 | Building parts and member thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512424Y2 (en) | 1993-03-30 |