ES479322A1 - Un aparato para un cierre o reten para una bomba de refrige-rante de un motor. - Google Patents
Un aparato para un cierre o reten para una bomba de refrige-rante de un motor.Info
- Publication number
- ES479322A1 ES479322A1 ES479322A ES479322A ES479322A1 ES 479322 A1 ES479322 A1 ES 479322A1 ES 479322 A ES479322 A ES 479322A ES 479322 A ES479322 A ES 479322A ES 479322 A1 ES479322 A1 ES 479322A1
- Authority
- ES
- Spain
- Prior art keywords
- seal
- ring
- annular
- cartridge
- secured
- Prior art date
- 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.)
- Expired
Links
- 238000010276 construction Methods 0.000 title 1
- 239000002826 coolant Substances 0.000 abstract 3
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 abstract 1
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sealing Devices (AREA)
- Sealing Of Bearings (AREA)
Abstract
Un aparato para un cierre o retén para una bomba de refrigerante de un motor, en donde el retén establece una conexión herméticamente obturada entre un árbol giratorio y un miembro estacionario que encierra al árbol, y en donde está presente la mejora de miembros de retén anulares primero y segundo, estando sujeto dicho primer miembro de retén a dicho árbol y estando sujeto dicho segundo miembro de retén a dicho miembro estacionario, y estando sometidos dichos miembros a pares de rotación durante el funcionamiento del motor, estando hechos dichos miembros de retén primero y segundo de un material relativamente duro que tiene un bajo coeficiente de rozamiento, y estando hecho al menos uno de dichos miembros de carburo de silicio, teniendo dichos miembros de retén anulares unas caras de obturación que se aplica una a otra, y siendo la anchura radial de dichas caras relativamente pequeña a fin de proporcionar una película hidrodinámica estable continua y un par dinámico reducido, con un fuelleque conecta dicho segundo miembro de retén a dicho miembro estacionario, y un adhesivo que asegura dicho fuelle a dicho segundo miembro de retén, comprendiendo dicho adhesivo un material a base de nitrilo y derivado fenólico.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89412178A | 1978-04-06 | 1978-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES479322A1 true ES479322A1 (es) | 1980-08-16 |
Family
ID=25402638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES479322A Expired ES479322A1 (es) | 1978-04-06 | 1979-04-05 | Un aparato para un cierre o reten para una bomba de refrige-rante de un motor. |
Country Status (11)
Country | Link |
---|---|
AU (1) | AU522385B2 (es) |
BR (1) | BR7902101A (es) |
CA (1) | CA1118807A (es) |
DE (1) | DE2913235C2 (es) |
ES (1) | ES479322A1 (es) |
FR (1) | FR2422054A1 (es) |
GB (1) | GB2018367B (es) |
IN (1) | IN151246B (es) |
IT (1) | IT7948621A0 (es) |
MX (1) | MX148010A (es) |
SE (1) | SE7903046L (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4337628A (en) * | 1980-08-20 | 1982-07-06 | Borg-Warner Corporation | Universal joint with unitary face seal and retainer assembly |
DE3138608C2 (de) * | 1981-09-29 | 1983-07-14 | Kaco Gmbh + Co, 7100 Heilbronn | Gleitringdichtung |
IT1149725B (it) * | 1982-02-02 | 1986-12-10 | S I E T T E Soc Impianti Elett | Guarnizione di tenuta frontale a strisciamento,in particolare per pompe di circolazione del liquido di raffreddamento di motori a combustione interna |
JPS63119896U (es) * | 1987-01-28 | 1988-08-03 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3074728A (en) * | 1960-12-19 | 1963-01-22 | Duriron Co | Seals |
IT950581B (it) * | 1971-01-15 | 1973-06-20 | Mecanique Ind Int | Dispositivo di tenuta tra un ele meto fisso ed un elemento rotante |
FR2134887A5 (es) * | 1971-04-23 | 1972-12-08 | Meca Ind Int | |
AU4754672A (en) * | 1971-11-24 | 1974-04-26 | Ramsey Corporation | Seal element |
GB1440573A (en) * | 1972-06-20 | 1976-06-23 | Coleman Ep | Fluid coupling gland liquid level detecting circuits |
GB1465491A (en) * | 1973-02-07 | 1977-02-23 | Fenner Co Ltd J H | Face seal counterface onstruction |
FR2284807A1 (fr) * | 1974-09-12 | 1976-04-09 | Mecanique Ind Int | Joint d'etancheite entre partie fixe et partie tournante |
-
1979
- 1979-03-28 MX MX177092A patent/MX148010A/es unknown
- 1979-03-28 AU AU45526/79A patent/AU522385B2/en not_active Ceased
- 1979-04-03 CA CA000324811A patent/CA1118807A/en not_active Expired
- 1979-04-03 IN IN330/CAL/79A patent/IN151246B/en unknown
- 1979-04-03 DE DE2913235A patent/DE2913235C2/de not_active Expired
- 1979-04-04 GB GB7911751A patent/GB2018367B/en not_active Expired
- 1979-04-04 IT IT7948621A patent/IT7948621A0/it unknown
- 1979-04-05 ES ES479322A patent/ES479322A1/es not_active Expired
- 1979-04-05 BR BR7902101A patent/BR7902101A/pt unknown
- 1979-04-05 SE SE7903046A patent/SE7903046L/ not_active Application Discontinuation
- 1979-04-06 FR FR7908744A patent/FR2422054A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA1118807A (en) | 1982-02-23 |
IN151246B (es) | 1983-03-12 |
SE7903046L (sv) | 1979-10-07 |
DE2913235A1 (de) | 1979-10-31 |
MX148010A (es) | 1983-02-23 |
AU522385B2 (en) | 1982-06-03 |
FR2422054A1 (fr) | 1979-11-02 |
AU4552679A (en) | 1979-10-18 |
BR7902101A (pt) | 1979-11-27 |
GB2018367A (en) | 1979-10-17 |
GB2018367B (en) | 1982-07-21 |
IT7948621A0 (it) | 1979-04-04 |
DE2913235C2 (de) | 1984-02-09 |
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