NL100076C - - Google Patents
Info
- Publication number
- NL100076C NL100076C NL100076DA NL100076C NL 100076 C NL100076 C NL 100076C NL 100076D A NL100076D A NL 100076DA NL 100076 C NL100076 C NL 100076C
- Authority
- NL
- Netherlands
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D5/00—Pumps with circumferential or transverse flow
- F04D5/001—Shear force pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/102—Shaft sealings especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/14—Shaft sealings operative only when pump is inoperative
- F04D29/143—Shaft sealings operative only when pump is inoperative especially adapted for elastic fluid pumps
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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
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
- F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump
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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
- F16J15/44—Free-space packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Sealing Devices (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR820348X | 1957-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL100076C true NL100076C (xx) |
Family
ID=9271525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL100076D NL100076C (xx) | 1957-02-12 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1069968B (xx) |
| GB (1) | GB820348A (xx) |
| NL (1) | NL100076C (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3150822A (en) * | 1961-02-09 | 1964-09-29 | Commissariat Energie Atomique | Sealing and centering device for rotary shaft |
| DE2536794A1 (de) * | 1975-08-19 | 1977-03-03 | Schenck Ag Carl | Hydraulische wirbelbremse |
| EP0558888B1 (de) * | 1992-03-06 | 1996-09-11 | HERMANN BERSTORFF Maschinenbau GmbH | Einrichtung zur Verarbeitung von hochviskosem Kautschuk oder thermoplastischem Kunststoff |
| CN106641272B (zh) * | 2016-12-28 | 2018-10-02 | 中国科学院合肥物质科学研究院 | 一种利用液体隔离的双向动轴封 |
| CN115638107B (zh) * | 2022-11-01 | 2024-01-19 | 深圳市聚强特种机电有限公司 | 罗茨鼓风机用机械式密封介质供给控制装置 |
-
0
- DE DENDAT1069968D patent/DE1069968B/de active Pending
- NL NL100076D patent/NL100076C/xx active
-
1957
- 1957-07-23 GB GB23344/57A patent/GB820348A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB820348A (en) | 1959-09-16 |
| DE1069968B (de) | 1959-11-26 |