JPS6385643U - - Google Patents
Info
- Publication number
- JPS6385643U JPS6385643U JP18174086U JP18174086U JPS6385643U JP S6385643 U JPS6385643 U JP S6385643U JP 18174086 U JP18174086 U JP 18174086U JP 18174086 U JP18174086 U JP 18174086U JP S6385643 U JPS6385643 U JP S6385643U
- Authority
- JP
- Japan
- Prior art keywords
- graphite sheet
- flexible graphite
- packing material
- width
- wrapped
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000011162 core material Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Sealing Devices (AREA)
- Sealing Material Composition (AREA)
Description
第１図は本考案に係るパツキン材料の一実施例
を一部剥離して示す正面図、第２図は可撓性黒鉛
シートの切断幅と圧縮率の関係を示すグラフ、第
３図は可撓性黒鉛シートの切断幅と許容ひねり回
数との関係を示すグラフ、第４図は本考案に係る
パツキン材料の他の実施例を一部剥離して示す正
面図である。
１…芯材、２…可撓性黒鉛シート、３…繊維。
Fig. 1 is a front view showing an embodiment of the packing material according to the present invention with a part peeled off, Fig. 2 is a graph showing the relationship between the cutting width of a flexible graphite sheet and the compressibility, and Fig. 3 is a graph showing the relationship between the cutting width and compression ratio of a flexible graphite sheet. FIG. 4 is a graph showing the relationship between the cutting width of a flexible graphite sheet and the allowable number of twists. FIG. 4 is a partially peeled front view of another embodiment of the packing material according to the present invention. 1... Core material, 2... Flexible graphite sheet, 3... Fiber.
Claims (1)
シートで巻回被覆され、この表面を繊維にて補強
したことを特徴とするパツキン材料。 A packing material characterized in that the outer periphery of a core material is wrapped and covered with a flexible graphite sheet cut to a width of 5 mm or less, and the surface is reinforced with fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986181740U JPH0356691Y2 (en) | 1986-11-25 | 1986-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986181740U JPH0356691Y2 (en) | 1986-11-25 | 1986-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6385643U true JPS6385643U (en) | 1988-06-04 |
| JPH0356691Y2 JPH0356691Y2 (en) | 1991-12-20 |
Family
ID=31126891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986181740U Expired JPH0356691Y2 (en) | 1986-11-25 | 1986-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356691Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03788A (en) * | 1989-05-29 | 1991-01-07 | Nippon Pillar Packing Co Ltd | Carbon fiber/expanded graphite composite packing and its manufacture |
| WO2019187503A1 (en) * | 2018-03-30 | 2019-10-03 | 日本ピラー工業株式会社 | Yarn and gland packing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58112770U (en) * | 1982-01-27 | 1983-08-02 | 日本ピラ−工業株式会社 | braided patskin |
-
1986
- 1986-11-25 JP JP1986181740U patent/JPH0356691Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58112770U (en) * | 1982-01-27 | 1983-08-02 | 日本ピラ−工業株式会社 | braided patskin |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03788A (en) * | 1989-05-29 | 1991-01-07 | Nippon Pillar Packing Co Ltd | Carbon fiber/expanded graphite composite packing and its manufacture |
| WO2019187503A1 (en) * | 2018-03-30 | 2019-10-03 | 日本ピラー工業株式会社 | Yarn and gland packing |
| JP2019178444A (en) * | 2018-03-30 | 2019-10-17 | 日本ピラー工業株式会社 | Yarn and gland packing |
| CN111655914A (en) * | 2018-03-30 | 2020-09-11 | 日本皮拉工业株式会社 | Yarn and gland packing |
| CN111655914B (en) * | 2018-03-30 | 2023-06-20 | 日本皮拉工业株式会社 | Yarn and gland packing |
| US11982355B2 (en) | 2018-03-30 | 2024-05-14 | Nippon Pillar Packing Co., Ltd. | Yarn and gland packing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0356691Y2 (en) | 1991-12-20 |