KR880012508U - 발포 폴리에칠렌 보온 보냉재 - Google Patents
발포 폴리에칠렌 보온 보냉재Info
- Publication number
- KR880012508U KR880012508U KR2019860021792U KR860021792U KR880012508U KR 880012508 U KR880012508 U KR 880012508U KR 2019860021792 U KR2019860021792 U KR 2019860021792U KR 860021792 U KR860021792 U KR 860021792U KR 880012508 U KR880012508 U KR 880012508U
- Authority
- KR
- South Korea
- Prior art keywords
- thermal insulation
- foamed polyethylene
- polyethylene thermal
- foamed
- insulation
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860021792U KR900001062Y1 (ko) | 1986-12-10 | 1986-12-10 | 발포 폴리에칠렌 보온 보냉재 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860021792U KR900001062Y1 (ko) | 1986-12-10 | 1986-12-10 | 발포 폴리에칠렌 보온 보냉재 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880012508U true KR880012508U (ko) | 1988-08-27 |
KR900001062Y1 KR900001062Y1 (ko) | 1990-02-15 |
Family
ID=19258558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019860021792U KR900001062Y1 (ko) | 1986-12-10 | 1986-12-10 | 발포 폴리에칠렌 보온 보냉재 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900001062Y1 (ko) |
-
1986
- 1986-12-10 KR KR2019860021792U patent/KR900001062Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900001062Y1 (ko) | 1990-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20010329 Year of fee payment: 12 |
|
EXPY | Expiration of term |