BR8207192A - Vedador a prova de fogo para junta articulada - Google Patents
Vedador a prova de fogo para junta articuladaInfo
- Publication number
- BR8207192A BR8207192A BR8207192A BR8207192A BR8207192A BR 8207192 A BR8207192 A BR 8207192A BR 8207192 A BR8207192 A BR 8207192A BR 8207192 A BR8207192 A BR 8207192A BR 8207192 A BR8207192 A BR 8207192A
- Authority
- BR
- Brazil
- Prior art keywords
- proof seal
- fire proof
- joint joints
- joints
- joint
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
- F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
- F16L27/0824—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
- F16L27/0828—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings having radial bearings
-
- 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
- F16J15/064—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces the packing combining the sealing function with other functions
- F16J15/065—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces the packing combining the sealing function with other functions fire resistant
-
- 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
- F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/329,492 US4431217A (en) | 1981-12-10 | 1981-12-10 | Fire-safe seal for swivel joint |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8207192A true BR8207192A (pt) | 1983-10-11 |
Family
ID=23285670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8207192A BR8207192A (pt) | 1981-12-10 | 1982-12-10 | Vedador a prova de fogo para junta articulada |
Country Status (7)
Country | Link |
---|---|
US (1) | US4431217A (pt) |
EP (1) | EP0081812B1 (pt) |
JP (1) | JPS58142095A (pt) |
BR (1) | BR8207192A (pt) |
CA (1) | CA1200572A (pt) |
DE (1) | DE3269264D1 (pt) |
MX (1) | MX154454A (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2571913B1 (fr) * | 1984-10-17 | 1986-12-26 | Richard Joseph | Ecran d'affichage a matrice active a double transistor d'adressage |
JPS62194087A (ja) * | 1986-02-17 | 1987-08-26 | 株式会社タツノ・メカトロニクス | 給油所のローディングアーム用回転継手装置 |
US5149148A (en) * | 1991-08-13 | 1992-09-22 | Fmc Corporation | Pipe swivel joint with improved bore seal |
AT405207B (de) * | 1996-11-08 | 1999-06-25 | Wilhelm Erhard | Hochdruckdrehkupplung |
US6725464B2 (en) * | 2002-05-15 | 2004-04-27 | Oceanworks International, Inc. | Rotary joint for diving suits |
DE202008005935U1 (de) * | 2008-04-29 | 2009-06-10 | CCS Technology, Inc., Wilmington | Kabelmuffe |
US10100959B2 (en) * | 2014-11-28 | 2018-10-16 | Fmc Technologies, Inc. | Swivel joint for oilfield pumping stimulation |
US11346476B2 (en) | 2016-04-18 | 2022-05-31 | Kerr Machine Co. | High pressure swivel joint |
JP6809917B2 (ja) * | 2017-01-31 | 2021-01-06 | 株式会社バルカー | 複合シール材 |
US11149885B2 (en) * | 2017-04-21 | 2021-10-19 | S.P.M. Flow Control, Inc. | Carburizing grade micro-alloy high pressure swivel joints |
CN108547950A (zh) * | 2018-01-01 | 2018-09-18 | 保集团有限公司 | 三角形环的杆密封 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1795867A (en) * | 1925-03-13 | 1931-03-10 | Franklin Railway Supply Co | Sleeve joint |
US2558087A (en) * | 1944-02-28 | 1951-06-26 | James W F Holl | Fluid seal for rotary fluid valves |
US3301568A (en) * | 1963-05-28 | 1967-01-31 | Fmc Corp | Fluid seal |
US3408095A (en) * | 1966-03-21 | 1968-10-29 | Youngstown Sheet And Tube Co | Swivel joints |
GB1338251A (en) * | 1970-01-29 | 1973-11-21 | Avon Lippiatt Hobbs Ltd | Method of forming sealed joints between pipes |
US3819212A (en) * | 1973-01-05 | 1974-06-25 | Baxter Laboratories Inc | Flared ferrule tube end fitting |
US4139220A (en) * | 1977-02-07 | 1979-02-13 | Fmc Corporation | Swivel joint sealing system |
-
1981
- 1981-12-10 US US06/329,492 patent/US4431217A/en not_active Expired - Lifetime
-
1982
- 1982-12-09 DE DE8282111398T patent/DE3269264D1/de not_active Expired
- 1982-12-09 EP EP82111398A patent/EP0081812B1/en not_active Expired
- 1982-12-09 CA CA000417339A patent/CA1200572A/en not_active Expired
- 1982-12-10 BR BR8207192A patent/BR8207192A/pt not_active IP Right Cessation
- 1982-12-10 JP JP57216746A patent/JPS58142095A/ja active Granted
- 1982-12-10 MX MX195559A patent/MX154454A/es unknown
Also Published As
Publication number | Publication date |
---|---|
JPS58142095A (ja) | 1983-08-23 |
DE3269264D1 (en) | 1986-03-27 |
US4431217A (en) | 1984-02-14 |
MX154454A (es) | 1987-08-26 |
JPS6220431B2 (pt) | 1987-05-07 |
CA1200572A (en) | 1986-02-11 |
EP0081812B1 (en) | 1986-02-19 |
EP0081812A1 (en) | 1983-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 10/12/97 |