JPS6116504U - Soft reflective sheet - Google Patents
Soft reflective sheetInfo
- Publication number
- JPS6116504U JPS6116504U JP10003084U JP10003084U JPS6116504U JP S6116504 U JPS6116504 U JP S6116504U JP 10003084 U JP10003084 U JP 10003084U JP 10003084 U JP10003084 U JP 10003084U JP S6116504 U JPS6116504 U JP S6116504U
- Authority
- JP
- Japan
- Prior art keywords
- reflective sheet
- outer peripheral
- back side
- soft reflective
- soft
- 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
Landscapes
- Optical Elements Other Than Lenses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る軟質反射シートの一実施例を示す
平面図、第２図及び第３図は夫々第１図の矢視■−■図
並に矢視■一■図、′第４図はその使用状態を示子縦断
面図、第５図は本考案の他の実施例を示す平面図、第６
図及び第７図は夫々本考案の対照例としての各反射シー
トを示す平面図、第８図はマイクロプリズム型再帰反射
材の一部拡大斜面図、第９図及び第１０図は従来の反射
シートの縦断側面図、並に平面図、第１１図は従来の反
射シートを捲付けた場合の応力状態を示す説明図、第１
２図は従来の反射シートを円筒体に捲装したときの状態
を示す縦断面図である。
１・・・マイクロプリズム型再帰性反射材、２・・・プ
ラスチックフイルム、３・・・外周縁溶着部、４・・・
横縞状溶着部。FIG. 1 is a plan view showing an embodiment of the soft reflective sheet according to the present invention, and FIGS. Fig. 4 is a vertical cross-sectional view showing the state of use, Fig. 5 is a plan view showing another embodiment of the present invention, and Fig. 6 is a plan view showing another embodiment of the present invention.
7 and 7 are plan views showing respective reflective sheets as comparative examples of the present invention, FIG. 8 is a partially enlarged oblique view of a microprism type retroreflective material, and FIGS. 9 and 10 are conventional reflective sheets. Fig. 11 is an explanatory diagram showing the stress state when a conventional reflective sheet is wrapped around the sheet;
FIG. 2 is a longitudinal sectional view showing a conventional reflective sheet wrapped around a cylindrical body. DESCRIPTION OF SYMBOLS 1...Micro prism type retroreflective material, 2...Plastic film, 3...Outer periphery welded part, 4...
Horizontal striped welds.
Claims (1)
面に多数の角錐状凸部が設けられたマイクロプリズム型
再帰性反射材の裏面にプラスチックフイルムを重層し、
前記両者の外周縁部間を溶着するとともに、同両者間に
所定間隔毎に幅方向に延び、且つ両端部が前記外周縁溶
着部に接続する縞状の溶着部を鰻けてなることを特徴と
する軟質反射シート。A plastic film is layered on the back side of a microprism type retroreflective material, which has many pyramidal convex portions on the back side of the incident surface of a flexible thermoplastic resin film.
The outer peripheral edges of the two are welded together, and striped welded parts are formed between the two at predetermined intervals in the width direction, and both ends are connected to the outer peripheral welded parts. Soft reflective sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10003084U JPS6116504U (en) | 1984-07-04 | 1984-07-04 | Soft reflective sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10003084U JPS6116504U (en) | 1984-07-04 | 1984-07-04 | Soft reflective sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6116504U true JPS6116504U (en) | 1986-01-30 |
| JPH0440163Y2 JPH0440163Y2 (en) | 1992-09-21 |
Family
ID=30659502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10003084U Granted JPS6116504U (en) | 1984-07-04 | 1984-07-04 | Soft reflective sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6116504U (en) |
-
1984
- 1984-07-04 JP JP10003084U patent/JPS6116504U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440163Y2 (en) | 1992-09-21 |
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