JPS63128024U - - Google Patents
Info
- Publication number
- JPS63128024U JPS63128024U JP2145087U JP2145087U JPS63128024U JP S63128024 U JPS63128024 U JP S63128024U JP 2145087 U JP2145087 U JP 2145087U JP 2145087 U JP2145087 U JP 2145087U JP S63128024 U JPS63128024 U JP S63128024U
- Authority
- JP
- Japan
- Prior art keywords
- base material
- fiber core
- core material
- pipes
- pipe
- 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
- 239000000835 fiber Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 16
- 239000011162 core material Substances 0.000 claims description 12
- 239000002759 woven fabric Substances 0.000 claims 3
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000005489 elastic deformation Effects 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図はそれを管状に巻回してなる要部側面図、第３
図は第２図のＡ―Ａ線視断面図である。
１……繊維製基材、２……繊維製芯材、２ａ，
２ｂ……繊維製芯材の露出部、３……起毛層、
……繊維製芯材の幅。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a side view of the main part formed by winding it into a tubular shape.
The figure is a sectional view taken along the line AA in FIG. 2. 1...Fiber base material, 2...Fiber core material, 2a,
2b... Exposed portion of fiber core material, 3... Raised layer,
...Width of the fiber core material.
Claims (1)
あつて、該繊維製基材が繊維製芯材と、該繊維製
芯材の両面に積層された起毛層又はフエルト層で
構成されており、且つ該繊維製基材の両側縁部に
おける一方の表面と他方の裏面との各側縁から所
定の幅にわたつて上記繊維製芯材を露出させて成
る、管路の剛性内張り管用基材。 (2) 上記繊維製芯材の露出幅が５〜５０mmであ
る実用新案登録請求の範囲第１項に記載の管路の
剛性内張り管用基材。 (3) 上記繊維製芯材が織物で構成され、その幅
方向に走る横糸が弾性変形率が高い糸で構成され
ている実用新案登録請求の範囲第１項又は第２項
に記載の管路の剛性内張り管用基材。 (4) 上記横糸が嵩高糸で構成されている実用新
案登録請求の範囲第１項ないし第３項のいずれか
に記載の管路の剛性内張り管用基材。 (5) 上記繊維製芯材が織物で構成され、基材の
長手方向に走る縦糸の密度よりも横糸の密度が少
ない実用新案登録請求の範囲第１項ないし第４項
のいずれかに記載の管路の剛性内張り管用基材。 (6) 上記繊維製芯材が織物で構成され、その幅
方向に走る横糸の長さが管路の円周よりも長くし
、横糸をつめて織つてある実用新案登録請求の範
囲第１項ないし第４項のいずれかに記載の管路の
剛性内張り管用基材。 (7) 上記繊維製芯材が基材の長手方向に補強糸
を縫着した不織布で構成されている実用新案登録
請求の範囲第１項ないし第４項のいずれかに記載
の管路の剛性内張り管用基材。 (8) 上記繊維製芯材が基材の長手方向に補強糸
を縫着したフエルトで構成されている実用新案登
録請求の範囲第１項ないし第４項のいずれかに記
載の管路の剛性内張り管用基材。[Scope of Claim for Utility Model Registration] (1) A fiber base material used as a lining material for pipes, wherein the fiber base material is laminated on both sides of a fiber core material and the fiber core material. It is composed of a raised layer or a felt layer, and the fiber core material is exposed over a predetermined width from each side edge of one surface and the other back surface on both side edges of the fiber base material. A base material for rigid lining pipes, consisting of pipes. (2) The rigid lining pipe base material for a conduit according to claim 1, wherein the fiber core material has an exposed width of 5 to 50 mm. (3) The pipe according to claim 1 or 2, wherein the fiber core material is made of a woven fabric, and the weft threads running in the width direction are made of yarn with a high elastic deformation rate. Base material for rigid lined pipes. (4) The base material for a rigid lining pipe of a conduit according to any one of claims 1 to 3, wherein the weft is comprised of a bulky thread. (5) The utility model according to any one of claims 1 to 4, wherein the fiber core material is made of a woven fabric, and the density of the weft threads is lower than the density of the warp threads running in the longitudinal direction of the base material. Base material for rigid lining pipes. (6) The above-mentioned fiber core material is made of woven fabric, the length of the weft running in the width direction is longer than the circumference of the pipe, and the weft is packed and woven.Claim 1 of the Utility Model Registration Claim The rigid lining pipe base material for a pipe line according to any one of items 1 to 4. (7) Rigidity of the pipe line according to any one of claims 1 to 4, wherein the fiber core material is made of a nonwoven fabric with reinforcing threads sewn in the longitudinal direction of the base material. Base material for lined pipes. (8) Rigidity of the pipe line according to any one of claims 1 to 4, wherein the fiber core material is made of felt with reinforcing thread sewn in the longitudinal direction of the base material. Base material for lined pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2145087U JPS63128024U (en) | 1987-02-16 | 1987-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2145087U JPS63128024U (en) | 1987-02-16 | 1987-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63128024U true JPS63128024U (en) | 1988-08-22 |
Family
ID=30817907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2145087U Pending JPS63128024U (en) | 1987-02-16 | 1987-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63128024U (en) |
-
1987
- 1987-02-16 JP JP2145087U patent/JPS63128024U/ja active Pending