JPS4884252A - - Google Patents
Info
- Publication number
- JPS4884252A JPS4884252A JP1179273A JP1179273A JPS4884252A JP S4884252 A JPS4884252 A JP S4884252A JP 1179273 A JP1179273 A JP 1179273A JP 1179273 A JP1179273 A JP 1179273A JP S4884252 A JPS4884252 A JP S4884252A
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
- F04B53/164—Stoffing boxes
-
- 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
- F16J15/441—Free-space packings with floating ring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722204162 DE2204162B2 (en) | 1972-01-29 | 1972-01-29 | Gap seal for sealing reciprocating machine parts |
| DE19722261738 DE2261738A1 (en) | 1972-12-16 | 1972-12-16 | SEALING RETURNING PISTONS, PISTON RODS OR ROTATING SHAFTS, ESPECIALLY FOR HIGH PRESSURES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4884252A true JPS4884252A (en) | 1973-11-09 |
Family
ID=25762634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1179273A Pending JPS4884252A (en) | 1972-01-29 | 1973-01-29 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4884252A (en) |
| AT (1) | AT324840B (en) |
| BE (1) | BE794380A (en) |
| CH (1) | CH574066A5 (en) |
| CS (1) | CS179978B2 (en) |
| DD (1) | DD101737A5 (en) |
| GB (1) | GB1407874A (en) |
| IT (1) | IT976936B (en) |
| NL (1) | NL7300734A (en) |
| PL (1) | PL79570B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0791373A (en) * | 1993-09-24 | 1995-04-04 | Mikuni Jukogyo Kk | Shaft sealing device of reciprocating gas compressor |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH636682A5 (en) * | 1979-05-15 | 1983-06-15 | Burckhardt Ag Maschf | Device for the contactless sealing of the plunger in the cylinder of a high-pressure pump or high-pressure compressor |
| DE3003879C2 (en) * | 1980-02-02 | 1983-09-15 | Pumpenfabrik Urach, 7432 Urach | Valve arrangement, especially for high pressure piston pumps |
| DE3003869C2 (en) * | 1980-02-02 | 1985-01-17 | Uraca Pumpenfabrik GmbH & Co KG, 7432 Bad Urach | Suction and pressure valve arrangement |
| JP2862615B2 (en) * | 1989-04-04 | 1999-03-03 | フロー インターナショナル コーポレーション | Seal assembly |
| JPH0726624B2 (en) * | 1989-08-10 | 1995-03-29 | 三菱電機株式会社 | Oil rotary vacuum pump shaft seal device |
| DE4027920A1 (en) * | 1990-09-03 | 1992-03-05 | Karl Eickmann | High pressure aggregate for water delivery systems - makes use a membrane and seals between two cover plates |
| DE4409751B4 (en) * | 1994-03-22 | 2005-02-03 | Bayerische Motoren Werke Ag | pneumatic cylinder |
| US6086070A (en) * | 1997-09-18 | 2000-07-11 | Flow International Corporation | High pressure fluid seal assembly |
| US6113304A (en) * | 1997-09-18 | 2000-09-05 | Flow International Corporation | Coupling for high pressure fluid pump assembly |
| DE10125669B4 (en) * | 2001-05-25 | 2006-04-27 | Hammelmann Maschinenfabrik Gmbh | Pump, in particular plunger pump |
| US10247184B2 (en) * | 2016-09-29 | 2019-04-02 | Forum Us, Inc. | Pump system |
| DE102018001813B4 (en) | 2017-03-09 | 2022-05-25 | Falch Gmbh | high pressure seal assembly |
| US11339779B2 (en) * | 2017-09-27 | 2022-05-24 | Natural Gas Solutions North America, Llc | Containing fluid leaks on additive pumps |
| CN109695482A (en) * | 2018-12-28 | 2019-04-30 | 孟金来 | Trailing type encapsulating method and device |
| DE102021112742A1 (en) * | 2021-05-17 | 2022-11-17 | Hammelmann GmbH | Sealing device for a rod |
-
0
- BE BE794380D patent/BE794380A/en not_active IP Right Cessation
-
1973
- 1973-01-17 IT IT4774873A patent/IT976936B/en active
- 1973-01-18 NL NL7300734A patent/NL7300734A/xx not_active Application Discontinuation
- 1973-01-24 GB GB358773A patent/GB1407874A/en not_active Expired
- 1973-01-26 CH CH116373A patent/CH574066A5/xx not_active IP Right Cessation
- 1973-01-26 DD DD16846673A patent/DD101737A5/xx unknown
- 1973-01-26 AT AT71173A patent/AT324840B/en not_active IP Right Cessation
- 1973-01-29 JP JP1179273A patent/JPS4884252A/ja active Pending
- 1973-01-29 CS CS68473A patent/CS179978B2/en unknown
- 1973-01-29 PL PL16046173A patent/PL79570B1/pl unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0791373A (en) * | 1993-09-24 | 1995-04-04 | Mikuni Jukogyo Kk | Shaft sealing device of reciprocating gas compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| BE794380A (en) | 1973-05-16 |
| GB1407874A (en) | 1975-10-01 |
| CH574066A5 (en) | 1976-03-31 |
| IT976936B (en) | 1974-09-10 |
| NL7300734A (en) | 1973-07-31 |
| DD101737A5 (en) | 1973-11-12 |
| PL79570B1 (en) | 1975-06-30 |
| AT324840B (en) | 1975-09-25 |
| CS179978B2 (en) | 1977-12-30 |