DD118457A5 - - Google Patents
Info
- Publication number
- DD118457A5 DD118457A5 DD18490875A DD18490875A DD118457A5 DD 118457 A5 DD118457 A5 DD 118457A5 DD 18490875 A DD18490875 A DD 18490875A DD 18490875 A DD18490875 A DD 18490875A DD 118457 A5 DD118457 A5 DD 118457A5
- Authority
- DD
- German Democratic Republic
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
- 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
- F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
- F16J15/3288—Filamentary structures, e.g. brush seals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2413784 | 1974-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD118457A5 true DD118457A5 (xx) | 1976-03-05 |
Family
ID=5910816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD18490875A DD118457A5 (xx) | 1974-03-22 | 1975-03-20 |
Country Status (7)
| Country | Link |
|---|---|
| JP (2) | JPS50132352A (xx) |
| BE (1) | BE827012A (xx) |
| DD (1) | DD118457A5 (xx) |
| ES (1) | ES435876A1 (xx) |
| GB (1) | GB1478273A (xx) |
| IT (1) | IT1034493B (xx) |
| NL (1) | NL7503427A (xx) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5814272Y2 (ja) * | 1977-08-04 | 1983-03-22 | エヌオーケー株式会社 | 密封装置 |
| JPS54118556U (xx) * | 1978-02-07 | 1979-08-20 | ||
| JPS5675360U (xx) * | 1979-11-13 | 1981-06-19 | ||
| JPS5691955U (xx) * | 1979-12-18 | 1981-07-22 | ||
| DE3309538C2 (de) * | 1983-03-17 | 1986-05-28 | Fa. Carl Freudenberg, 6940 Weinheim | Dichtung |
| JPS59199232A (ja) * | 1983-04-27 | 1984-11-12 | Uchiyama Mfg Corp | オイルシ−ルの表面処理方法 |
| JPS6061518U (ja) * | 1983-10-05 | 1985-04-30 | エヌ・テー・エヌ東洋ペアリング株式会社 | 軸受用シ−ル |
| JPS60112753U (ja) * | 1983-12-30 | 1985-07-30 | 株式会社 サンライト | オイルシ−ル |
| US4504067A (en) * | 1984-05-30 | 1985-03-12 | Garlock Inc. | High pressure shaft seal with low-friction lip liner |
| JPH0225972Y2 (xx) * | 1984-09-25 | 1990-07-16 | ||
| ES296570Y (es) * | 1985-03-22 | 1988-05-16 | Dowty Seals Limited | Elemento de estanqueidad para junta anular de cierre entre dos elementos con giro relativo. |
| SE463632B (sv) * | 1987-08-14 | 1990-12-17 | Skega Ab | Pneumatiktaetning |
| GB2220995B (en) * | 1988-07-21 | 1992-09-23 | Woodville Polymer Eng | A rotary shaft seal |
| JPH0482991U (xx) * | 1990-11-29 | 1992-07-20 | ||
| DE4300889C1 (de) * | 1993-01-15 | 1994-08-25 | Mueller Heinz Konrad Prof Dr I | Dichtring für hydraulische Kolben oder Kolbenstangen |
| JP2001027252A (ja) * | 1999-07-16 | 2001-01-30 | Koyo Seiko Co Ltd | 転がり軸受用密封装置 |
| GB2448884B (en) * | 2007-04-30 | 2011-09-28 | Walker & Co James | Hydrodynamic sealing element |
| CN108980351B (zh) * | 2018-07-10 | 2020-08-21 | 淮北智淮科技有限公司 | 一种新能源汽车曲轴油封 |
-
1975
- 1975-03-19 GB GB1150575A patent/GB1478273A/en not_active Expired
- 1975-03-20 JP JP50033119A patent/JPS50132352A/ja active Pending
- 1975-03-20 DD DD18490875A patent/DD118457A5/xx unknown
- 1975-03-21 ES ES435876A patent/ES435876A1/es not_active Expired
- 1975-03-21 BE BE154615A patent/BE827012A/xx not_active IP Right Cessation
- 1975-03-21 NL NL7503427A patent/NL7503427A/xx unknown
- 1975-03-21 IT IT2152875A patent/IT1034493B/it active
-
1980
- 1980-09-11 JP JP1980128560U patent/JPS618289Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE827012A (fr) | 1975-07-16 |
| JPS50132352A (xx) | 1975-10-20 |
| ES435876A1 (es) | 1976-12-16 |
| IT1034493B (it) | 1979-09-10 |
| NL7503427A (nl) | 1975-09-24 |
| GB1478273A (en) | 1977-06-29 |
| JPS5649353U (xx) | 1981-05-01 |
| JPS618289Y2 (xx) | 1986-03-14 |