JPH0444141Y2 - - Google Patents
Info
- Publication number
- JPH0444141Y2 JPH0444141Y2 JP4808189U JP4808189U JPH0444141Y2 JP H0444141 Y2 JPH0444141 Y2 JP H0444141Y2 JP 4808189 U JP4808189 U JP 4808189U JP 4808189 U JP4808189 U JP 4808189U JP H0444141 Y2 JPH0444141 Y2 JP H0444141Y2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- plastic sheet
- bag
- sheets
- welded
- 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
Links
- 239000002985 plastic film Substances 0.000 claims description 31
- 238000003466 welding Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000005304 joining Methods 0.000 claims description 2
- 230000009172 bursting Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4808189U JPH0444141Y2 (en]) | 1989-04-24 | 1989-04-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4808189U JPH0444141Y2 (en]) | 1989-04-24 | 1989-04-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02139547U JPH02139547U (en]) | 1990-11-21 |
JPH0444141Y2 true JPH0444141Y2 (en]) | 1992-10-19 |
Family
ID=31564577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4808189U Expired JPH0444141Y2 (en]) | 1989-04-24 | 1989-04-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0444141Y2 (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07108249B2 (ja) * | 1990-07-13 | 1995-11-22 | アキレス株式会社 | ウォータベッド用袋体及びその製造方法 |
-
1989
- 1989-04-24 JP JP4808189U patent/JPH0444141Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH02139547U (en]) | 1990-11-21 |
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