JPH0464694U - - Google Patents
Info
- Publication number
- JPH0464694U JPH0464694U JP10968390U JP10968390U JPH0464694U JP H0464694 U JPH0464694 U JP H0464694U JP 10968390 U JP10968390 U JP 10968390U JP 10968390 U JP10968390 U JP 10968390U JP H0464694 U JPH0464694 U JP H0464694U
- Authority
- JP
- Japan
- Prior art keywords
- metal cover
- piping
- longitudinal direction
- pin holes
- protective metal
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims 2
- 239000012774 insulation material Substances 0.000 claims 2
- 230000013011 mating Effects 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Thermal Insulation (AREA)
Description
第１図は本考案の第１実施例を示す要部の拡大
斜視図、第２図は本考案の第２実施例を示す要部
の拡大斜視図、第３図は従来例を示す配管部分の
全体を示す斜視図、第４図は従来の保護用金属カ
バーの要部の拡大図である。
１３……保護用金属カバー、１３ａ……抜け止
め用突起、１４……金属製接続部材、１４ａ……
係止部、２３……保護用金属カバー、２３ａ……
ピン孔、２４……金属製接続部材、２４ａ……ピ
ン孔、２５……打ち込み式割ピン。
Fig. 1 is an enlarged perspective view of the main parts showing the first embodiment of the present invention, Fig. 2 is an enlarged perspective view of the main parts showing the second embodiment of the invention, and Fig. 3 is the piping section showing the conventional example. FIG. 4 is an enlarged view of the main parts of a conventional protective metal cover. 13...Protective metal cover, 13a...Protrusion for preventing removal, 14...Metal connection member, 14a...
Locking portion, 23... Protective metal cover, 23a...
Pin hole, 24... Metal connection member, 24a... Pin hole, 25... Driving split pin.
Claims (1)
保護用金属カバーの両側端部の合わせ面の外側長
手方向に、所要間隔をもつて抜け止め用突起を形
成し、横断面が偏平Ｓ字形状であると共に、その
各自由側端縁を内側へ折り曲げて係止部となした
比較的板厚の厚い金属製接続部材を形成し、この
金属製接続部材の各自由側端部内に、前記保護用
金属カバーの各側端部をそれぞれ弾性挿着した配
管断熱材保護用金属カバーの接続構造。 (2) 配管に囲繞した断熱材の外周に巻添すべき
保護用金属カバーの両側端部の合わせ面の長手方
向に、所要間隔をもつてピン孔を穿ち、横断面が
偏平Ｓ字形状に形成された比較的板厚の厚い金属
製接続部材の中央部長手方向に、所要間隔をもつ
てピン孔を穿ち、この金属製接続部材の各自由側
端部内に、前記保護用金属カバーの各側端部をそ
れぞれ挿入すると共に、前記各ピン孔にわたつて
打ち込み式割ピンを嵌挿した配管断熱材保護用金
属カバーの接続構造。[Scope of Claim for Utility Model Registration] (1) A protective metal cover to be attached to the outer periphery of the heat insulating material surrounding the piping, with retaining protrusions at the required intervals in the outer longitudinal direction of the mating surfaces of both ends. A relatively thick metal connecting member having a flat S-shaped cross section and a locking portion by bending each free side edge inward is formed. A connection structure for a metal cover for protecting a piping insulation material, in which each side end of the protective metal cover is elastically inserted into each free side end of the member. (2) Drill pin holes at the required intervals in the longitudinal direction of the mating surfaces of both ends of the protective metal cover to be attached to the outer periphery of the heat insulating material surrounding the piping, so that the cross section has a flat S-shape. Pin holes are drilled at required intervals in the longitudinal direction of the center of the comparatively thick metal connection member, and each of the protective metal covers is inserted into each free end of the metal connection member. A connection structure for a metal cover for protecting a piping insulation material, in which the side ends are respectively inserted, and a drive type cotter pin is inserted across each of the pin holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10968390U JPH0464694U (en) | 1990-10-18 | 1990-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10968390U JPH0464694U (en) | 1990-10-18 | 1990-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0464694U true JPH0464694U (en) | 1992-06-03 |
Family
ID=31856923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10968390U Pending JPH0464694U (en) | 1990-10-18 | 1990-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0464694U (en) |
-
1990
- 1990-10-18 JP JP10968390U patent/JPH0464694U/ja active Pending
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