JPWO2022176508A1 - - Google Patents
Info
- Publication number
- JPWO2022176508A1 JPWO2022176508A1 JP2023500659A JP2023500659A JPWO2022176508A1 JP WO2022176508 A1 JPWO2022176508 A1 JP WO2022176508A1 JP 2023500659 A JP2023500659 A JP 2023500659A JP 2023500659 A JP2023500659 A JP 2023500659A JP WO2022176508 A1 JPWO2022176508 A1 JP WO2022176508A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3296—Arrangements for monitoring the condition or operation of elastic sealings; Arrangements for control of elastic sealings, e.g. of their geometry or stiffness
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- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Sealing (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021025742 | 2021-02-19 | ||
| PCT/JP2022/002305 WO2022176508A1 (ja) | 2021-02-19 | 2022-01-21 | 摩耗状態の予測装置、予測方法及び予測プログラム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022176508A1 true JPWO2022176508A1 (https=) | 2022-08-25 |
Family
ID=82930836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023500659A Pending JPWO2022176508A1 (https=) | 2021-02-19 | 2022-01-21 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2022176508A1 (https=) |
| TW (1) | TWI825582B (https=) |
| WO (1) | WO2022176508A1 (https=) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61155594A (ja) * | 1984-12-28 | 1986-07-15 | 日立建機株式会社 | シ−ルド掘進機におけるカツタ−シ−ルの摩耗検知装置 |
| JP2013204609A (ja) * | 2012-03-27 | 2013-10-07 | Nippon Pillar Packing Co Ltd | 高温流体用メカニカルシール |
| JP2019066001A (ja) * | 2017-10-03 | 2019-04-25 | 日本ピラー工業株式会社 | メカニカルシール |
| JP2020193678A (ja) * | 2019-05-29 | 2020-12-03 | オークマ株式会社 | シール部の摩耗量推定装置及び工作機械 |
| JP2021504644A (ja) * | 2017-11-28 | 2021-02-15 | カール・フロイデンベルク・カーゲーＣａｒｌ Ｆｒｅｕｄｅｎｂｅｒｇ ＫＧ | シール装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201009042D0 (en) * | 2010-06-01 | 2010-07-14 | Dunlop Oil & Marine Ltd | Leak detector |
-
2022
- 2022-01-21 JP JP2023500659A patent/JPWO2022176508A1/ja active Pending
- 2022-01-21 WO PCT/JP2022/002305 patent/WO2022176508A1/ja not_active Ceased
- 2022-02-11 TW TW111105013A patent/TWI825582B/zh active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61155594A (ja) * | 1984-12-28 | 1986-07-15 | 日立建機株式会社 | シ−ルド掘進機におけるカツタ−シ−ルの摩耗検知装置 |
| JP2013204609A (ja) * | 2012-03-27 | 2013-10-07 | Nippon Pillar Packing Co Ltd | 高温流体用メカニカルシール |
| JP2019066001A (ja) * | 2017-10-03 | 2019-04-25 | 日本ピラー工業株式会社 | メカニカルシール |
| JP2021504644A (ja) * | 2017-11-28 | 2021-02-15 | カール・フロイデンベルク・カーゲーＣａｒｌ Ｆｒｅｕｄｅｎｂｅｒｇ ＫＧ | シール装置 |
| JP2020193678A (ja) * | 2019-05-29 | 2020-12-03 | オークマ株式会社 | シール部の摩耗量推定装置及び工作機械 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022176508A1 (ja) | 2022-08-25 |
| TWI825582B (zh) | 2023-12-11 |
| TW202235839A (zh) | 2022-09-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A625 | Written request for application examination (by other person) |
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| A521 | Request for written amendment filed |
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| A01 | Written decision to grant a patent or to grant a registration (utility model) |
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