JPH0332458B2 - - Google Patents
Info
- Publication number
- JPH0332458B2 JPH0332458B2 JP57052338A JP5233882A JPH0332458B2 JP H0332458 B2 JPH0332458 B2 JP H0332458B2 JP 57052338 A JP57052338 A JP 57052338A JP 5233882 A JP5233882 A JP 5233882A JP H0332458 B2 JPH0332458 B2 JP H0332458B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- fine irregularities
- coated
- shrinkable
- impregnated
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/06—Making preforms having internal stresses, e.g. plastic memory
- B29C61/10—Making preforms having internal stresses, e.g. plastic memory by bending plates or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5233882A JPS58171917A (ja) | 1982-04-01 | 1982-04-01 | 防食用熱収縮性シ−ト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5233882A JPS58171917A (ja) | 1982-04-01 | 1982-04-01 | 防食用熱収縮性シ−ト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58171917A JPS58171917A (ja) | 1983-10-08 |
| JPH0332458B2 true JPH0332458B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-05-13 |
Family
ID=12912007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5233882A Granted JPS58171917A (ja) | 1982-04-01 | 1982-04-01 | 防食用熱収縮性シ−ト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58171917A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60183120A (ja) * | 1984-02-29 | 1985-09-18 | Sekisui Chem Co Ltd | 発泡シートの製造方法 |
| JP2596935B2 (ja) * | 1987-07-14 | 1997-04-02 | 日立電線株式会社 | 内面樹脂被覆管 |
| DE3826429A1 (de) * | 1988-08-03 | 1990-02-15 | Rxs Schrumpftech Garnituren | Verfahren zur herstellung von waermeaktivierbaren gegenstaenden mit formgedaechtnis aus thermoplastischem kunststoff und nach dem verfahren hergestellte waermeaktivierbare gegenstaende |
| KR100650501B1 (ko) | 2005-03-11 | 2006-11-29 | 주식회사 한길 | 환경친화형 친수호안블록 및 그 시공방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5816419B2 (ja) * | 1979-12-31 | 1983-03-31 | 坂本 光男 | 天窓装置 |
| JPS5923684B2 (ja) * | 1980-03-17 | 1984-06-04 | 住友電気工業株式会社 | 半割型熱収縮チユ−ブの製造方法 |
-
1982
- 1982-04-01 JP JP5233882A patent/JPS58171917A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58171917A (ja) | 1983-10-08 |