JPS6391052U - - Google Patents
Info
- Publication number
- JPS6391052U JPS6391052U JP18598486U JP18598486U JPS6391052U JP S6391052 U JPS6391052 U JP S6391052U JP 18598486 U JP18598486 U JP 18598486U JP 18598486 U JP18598486 U JP 18598486U JP S6391052 U JPS6391052 U JP S6391052U
- Authority
- JP
- Japan
- Prior art keywords
- seat cushion
- cushion body
- cell membrane
- elastic foam
- dimensional network
- 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
- 239000006260 foam Substances 0.000 claims description 6
- 210000000170 cell membrane Anatomy 0.000 claims description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
第１図はこの考案による車両用座席クツシヨン
体一例に関し、そのクツシヨン体を切断端面とと
もに示した斜視図である。
１０……座席クツシヨン体、１４……セル膜の
ない三次元網状骨格構造の弾性発泡体。
FIG. 1 is a perspective view showing an example of a vehicle seat cushion body according to this invention, showing the cushion body together with a cut end surface. 10... Seat cushion body, 14... Elastic foam having a three-dimensional network skeleton structure without a cell membrane.
Claims (1)
ヨン体において、その表面の少なくとも一部をセ
ル膜のない三次元網状骨格構造の弾性発泡体から
構成したことを特徴とする座席クツシヨン体。 (2) セル膜のない三次元網状骨格構造の弾性発
泡体をセル膜のないウレタンフオームとした実用
新案登録請求の範囲第１項記載の座席クツシヨン
体。 (3) セル膜のない三次元網状骨格構造の弾性発
泡体を通気度２００／分以上のものとする実用
新案登録請求の範囲第１項または第２項のいずれ
かに記載された座席クツシヨン体。[Claims for Utility Model Registration] (1) A seat cushion body made of an elastic foam having a predetermined shape, characterized in that at least a part of its surface is made of an elastic foam having a three-dimensional network skeleton structure without a cell membrane. Seat cushion body. (2) The seat cushion body according to claim 1, wherein the elastic foam having a three-dimensional network skeleton structure without a cell membrane is a urethane foam without a cell membrane. (3) A seat cushion body according to either claim 1 or 2 of the utility model registration claim, in which the elastic foam having a three-dimensional network skeleton structure without a cell membrane has an air permeability of 200/min or more. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986185984U JPH068751Y2 (en) | 1986-12-02 | 1986-12-02 | Seat cushion body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986185984U JPH068751Y2 (en) | 1986-12-02 | 1986-12-02 | Seat cushion body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6391052U true JPS6391052U (en) | 1988-06-13 |
| JPH068751Y2 JPH068751Y2 (en) | 1994-03-09 |
Family
ID=31135125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986185984U Expired - Lifetime JPH068751Y2 (en) | 1986-12-02 | 1986-12-02 | Seat cushion body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068751Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008272255A (en) * | 2007-04-27 | 2008-11-13 | Nishi Sports:Kk | Mat for track and field events |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4884700B2 (en) * | 2005-05-12 | 2012-02-29 | しげる工業株式会社 | Vehicle seat |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342788A (en) * | 1976-09-29 | 1978-04-18 | Chino Works Ltd | Compensating circuit for radiation thermometer |
| JPS54148893A (en) * | 1978-05-15 | 1979-11-21 | Bridgestone Corp | Production of flexible polyether polyurethane foam |
-
1986
- 1986-12-02 JP JP1986185984U patent/JPH068751Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342788A (en) * | 1976-09-29 | 1978-04-18 | Chino Works Ltd | Compensating circuit for radiation thermometer |
| JPS54148893A (en) * | 1978-05-15 | 1979-11-21 | Bridgestone Corp | Production of flexible polyether polyurethane foam |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008272255A (en) * | 2007-04-27 | 2008-11-13 | Nishi Sports:Kk | Mat for track and field events |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068751Y2 (en) | 1994-03-09 |