IT1068939B - Dispositivo di tenuta ermetica per organi di intercettazione - Google Patents
Dispositivo di tenuta ermetica per organi di intercettazioneInfo
- Publication number
- IT1068939B IT1068939B IT28152/76A IT2815276A IT1068939B IT 1068939 B IT1068939 B IT 1068939B IT 28152/76 A IT28152/76 A IT 28152/76A IT 2815276 A IT2815276 A IT 2815276A IT 1068939 B IT1068939 B IT 1068939B
- Authority
- IT
- Italy
- Prior art keywords
- thin
- wall body
- ring
- blocking element
- housing
- Prior art date
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
- F16K1/427—Attachment of the seat to the housing by one or more additional fixing elements
-
- 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
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
- F16K1/422—Valve seats attachable by a threaded connection to the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Lift Valve (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1314275A CH606876A5 (it) | 1975-10-09 | 1975-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1068939B true IT1068939B (it) | 1985-03-21 |
Family
ID=4389686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28152/76A IT1068939B (it) | 1975-10-09 | 1976-10-08 | Dispositivo di tenuta ermetica per organi di intercettazione |
Country Status (8)
Country | Link |
---|---|
US (1) | US4105187A (it) |
JP (1) | JPS5247159A (it) |
BR (1) | BR7606753A (it) |
CH (1) | CH606876A5 (it) |
DE (1) | DE2644091C3 (it) |
FR (1) | FR2327459A1 (it) |
GB (1) | GB1556738A (it) |
IT (1) | IT1068939B (it) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4914999A (it) * | 1972-06-02 | 1974-02-08 | ||
DE2731410A1 (de) * | 1977-07-12 | 1979-02-01 | Bosch Gmbh Robert | Stationaere abdichtung |
JPS5841789B2 (ja) * | 1979-06-28 | 1983-09-14 | 株式会社東芝 | 複合圧電材料及びその製造方法 |
DE2915291A1 (de) * | 1979-04-14 | 1980-10-30 | Beukenberg Maschf | Absperrorgan |
DE3019516C2 (de) * | 1980-05-22 | 1982-04-29 | Klinger AG, 6301 Zug | Dichtungsanordnung |
DE3220481C1 (de) * | 1982-05-29 | 1983-12-22 | Klinger AG, 6301 Zug | Dichtungsanordnung |
US4482129A (en) * | 1982-06-10 | 1984-11-13 | The United States Of America As Represented By The United States Department Of Energy | All metal valve structure for gas systems |
US4669702A (en) * | 1984-04-11 | 1987-06-02 | White Consolidated Industries, Inc. | Erosion resistant soft seated valve trim |
US4557463A (en) * | 1984-04-11 | 1985-12-10 | White Consolidated Industries, Inc. | Erosion resistant soft seated valve trim |
GB2270735A (en) * | 1992-09-15 | 1994-03-23 | Adrian Michael Woodward | Flow control valves |
SE517012C2 (sv) * | 1993-05-28 | 2002-04-02 | Dart Engineering Ag | Snabbkopplingsdel med tryckreduceringsorgan samt förfarande för att framställa en sådan |
US5470319A (en) | 1994-06-20 | 1995-11-28 | Critical Device Corporation | Needleless injection site |
DE19648900A1 (de) * | 1996-11-26 | 1998-05-28 | Bosch Gmbh Robert | Radialdichtring und Verfahren zu seiner Herstellung |
US5799954A (en) * | 1997-01-13 | 1998-09-01 | Eg&G Pressure Science, Inc. | Coaxial sealing ring |
US5957898A (en) | 1997-05-20 | 1999-09-28 | Baxter International Inc. | Needleless connector |
ATE335518T1 (de) | 1997-05-20 | 2006-09-15 | Baxter Int | Nadelloses kupplungsstück |
DE19816862C2 (de) * | 1998-04-16 | 2000-09-21 | Federal Mogul Sealing Sys Spa | Lösbare Rohrverbindung |
US6908459B2 (en) * | 2001-12-07 | 2005-06-21 | Becton, Dickinson And Company | Needleless luer access connector |
US8377039B2 (en) | 2002-10-04 | 2013-02-19 | Nxstage Medical, Inc. | Injection site for male luer or other tubular connector |
US7025744B2 (en) * | 2002-10-04 | 2006-04-11 | Dsu Medical Corporation | Injection site for male luer or other tubular connector |
US7056308B2 (en) * | 2002-10-04 | 2006-06-06 | Dsu Medical Corporation | Medical device with elastomeric penetrable wall and inner seal |
US6789784B2 (en) * | 2003-01-03 | 2004-09-14 | Fisher Controls International Llc | Seat ring for valves |
US20060096643A1 (en) * | 2004-11-10 | 2006-05-11 | Mccarty Michael W | Seal assembly for a fluid pressure control device |
DE102007019330A1 (de) * | 2007-04-24 | 2008-10-30 | Reinz-Dichtungs-Gmbh | Dreidimensionale Flachdichtung |
DE102007041915B4 (de) * | 2007-09-04 | 2009-07-30 | Continental Automotive Gmbh | Verfahren zum Herstellen eines Ventils |
EP2088305B1 (de) * | 2008-02-06 | 2018-09-05 | REINZ-Dichtungs-GmbH | Metallische Flachdichtung |
WO2020093091A1 (en) * | 2018-11-06 | 2020-05-14 | Ozone 1 Pty Ltd | Flow control device |
SE1950844A1 (en) * | 2019-07-04 | 2021-01-05 | Purmo Group Sweden Ab | Valve arrangement |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US908138A (en) * | 1905-05-06 | 1908-12-29 | Ajax Valve Company | Valve. |
US1234096A (en) * | 1915-04-16 | 1917-07-17 | Leslie J Bennett | Valve. |
GB390695A (en) * | 1932-07-22 | 1933-04-13 | Adolfo Fissler | Improvements relating to screw-down valves, cocks and taps |
DE666167C (de) * | 1934-02-07 | 1938-10-12 | Oswald Tuphorn | Ventil fuer Atemschutzgeraete |
US3042359A (en) * | 1959-09-22 | 1962-07-03 | Crane Co | Valve seat and disc arrangement |
GB943233A (en) * | 1960-09-12 | 1963-12-04 | Crane Co | Sealing arrangement for fluid control valve seat |
AT337510B (de) * | 1973-04-09 | 1977-07-11 | Klinger Ag | Dichtungssystem fur absperrorgane |
-
1975
- 1975-10-09 CH CH1314275A patent/CH606876A5/xx not_active IP Right Cessation
-
1976
- 1976-09-30 DE DE2644091A patent/DE2644091C3/de not_active Expired
- 1976-10-04 GB GB41144/76A patent/GB1556738A/en not_active Expired
- 1976-10-04 US US05/728,961 patent/US4105187A/en not_active Expired - Lifetime
- 1976-10-08 IT IT28152/76A patent/IT1068939B/it active
- 1976-10-08 JP JP51121206A patent/JPS5247159A/ja active Pending
- 1976-10-08 FR FR7630238A patent/FR2327459A1/fr active Granted
- 1976-10-08 BR BR7606753A patent/BR7606753A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
GB1556738A (en) | 1979-11-28 |
DE2644091C3 (de) | 1980-10-30 |
US4105187A (en) | 1978-08-08 |
DE2644091B2 (de) | 1980-02-28 |
FR2327459A1 (fr) | 1977-05-06 |
FR2327459B1 (it) | 1980-08-01 |
BR7606753A (pt) | 1978-05-02 |
JPS5247159A (en) | 1977-04-14 |
DE2644091A1 (de) | 1977-04-21 |
CH606876A5 (it) | 1978-11-15 |
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