JPS50127049A - - Google Patents
Info
- Publication number
- JPS50127049A JPS50127049A JP50030258A JP3025875A JPS50127049A JP S50127049 A JPS50127049 A JP S50127049A JP 50030258 A JP50030258 A JP 50030258A JP 3025875 A JP3025875 A JP 3025875A JP S50127049 A JPS50127049 A JP S50127049A
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
-
- 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
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
- F16J15/184—Tightening mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742412698 DE2412698A1 (de) | 1974-03-16 | 1974-03-16 | Stopfbuchspackungen fuer hochdruckventile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50127049A true JPS50127049A (US20020167097A1-20021114-C00005.png) | 1975-10-06 |
Family
ID=5910257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50030258A Pending JPS50127049A (US20020167097A1-20021114-C00005.png) | 1974-03-16 | 1975-03-14 |
Country Status (7)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4234197A (en) * | 1979-01-19 | 1980-11-18 | Baker International Corporation | Conduit sealing system |
| US4379557A (en) * | 1981-03-05 | 1983-04-12 | Acf Industries, Incorporated | Valve stem packing structure |
| US4406469A (en) * | 1981-09-21 | 1983-09-27 | Baker International Corporation | Plastically deformable conduit seal for subterranean wells |
| US4441721A (en) * | 1982-05-06 | 1984-04-10 | Halliburton Company | High temperature packer with low temperature setting capabilities |
| US4560176A (en) * | 1983-07-26 | 1985-12-24 | J. M. Huber Corporation | Inverted cone stuffing box |
| IT1183691B (it) * | 1985-05-24 | 1987-10-22 | Grove Spa | Perfezionamento nelle valvole di intercettazione |
| US4886241A (en) * | 1987-09-16 | 1989-12-12 | Fisher Controls International, Inc. | Valve stem packing containment for high pressure, high temperature |
| US5238252A (en) * | 1990-01-18 | 1993-08-24 | Eisenwerk Heinrich Schilling Gmbh & Co. | Shut-off fittings with a sealing device |
| DE4001233A1 (de) * | 1990-01-18 | 1991-08-01 | Ruhrkohle Ag | Absperrarmatur |
| US20020074739A1 (en) * | 2000-10-18 | 2002-06-20 | Mattina Louis J. | Packing set for a rotary shaft and method of making the same |
| TWI555940B (zh) * | 2014-06-24 | 2016-11-01 | 進典工業股份有限公司 | 流體閥與其模組化心軸封裝結構 |
| TWI571581B (zh) * | 2014-06-24 | 2017-02-21 | 進典工業股份有限公司 | 流體閥與其心軸封裝結構 |
| US9863552B2 (en) | 2014-06-24 | 2018-01-09 | Jdv Control Valves Co., Ltd. | Fluid valve and a single shaft-sealing module thereof |
| WO2018071321A1 (en) * | 2016-10-11 | 2018-04-19 | Shell Oil Company | Subsea rotary gate valves |
-
1974
- 1974-03-16 DE DE19742412698 patent/DE2412698A1/de active Pending
-
1975
- 1975-02-28 BE BE153884A patent/BE826147A/xx not_active IP Right Cessation
- 1975-03-06 NL NL7502662A patent/NL7502662A/xx unknown
- 1975-03-10 IT IT2109775A patent/IT1034141B/it active
- 1975-03-14 JP JP50030258A patent/JPS50127049A/ja active Pending
- 1975-03-14 BR BR7501525A patent/BR7501525A/pt unknown
- 1975-03-17 FR FR7508201A patent/FR2264236A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2264236B3 (US20020167097A1-20021114-C00005.png) | 1977-11-18 |
| IT1034141B (it) | 1979-09-10 |
| BE826147A (fr) | 1975-06-16 |
| BR7501525A (pt) | 1975-12-23 |
| DE2412698A1 (de) | 1975-09-25 |
| FR2264236A1 (en) | 1975-10-10 |
| NL7502662A (nl) | 1975-09-18 |
