ES2002885A6 - Cierre hermetico de los extremos de un tambor giratorio - Google Patents
Cierre hermetico de los extremos de un tambor giratorioInfo
- Publication number
- ES2002885A6 ES2002885A6 ES8602757A ES8602757A ES2002885A6 ES 2002885 A6 ES2002885 A6 ES 2002885A6 ES 8602757 A ES8602757 A ES 8602757A ES 8602757 A ES8602757 A ES 8602757A ES 2002885 A6 ES2002885 A6 ES 2002885A6
- Authority
- ES
- Spain
- Prior art keywords
- rotating drum
- end seal
- face
- drum end
- sealing
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
- B01F29/62—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers without bars, i.e. without mixing elements; characterised by the shape or cross section of the receptacle, e.g. of Y-, Z-, S- or X- shape; with cylindrical receptacles rotating about an axis at an angle to their longitudinal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/351—Sealings
- B01F2035/3513—Sealings comprising a stationary member in frontal contact with a movable member
-
- 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
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/06—Marine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/903—Seal for rotating kiln or drum
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Sealing Devices (AREA)
- Mechanical Sealing (AREA)
- Gasification And Melting Of Waste (AREA)
- Paper (AREA)
- Hydraulic Motors (AREA)
Abstract
CIERRE HERMETICO DE LOS EXTREMOS DE UN TAMBOR GIRATORIO. SE TRATA DE UN APARATO PARA CERRAR HERMETICAMENTE UNA ABERTURA (12) EN LA CARA EXTREMA (13) DE UN TAMBOR ROTATIVO (10), EL CUAL COMPRENDE UNA PLACA DORSAL ESTACIONARIA (24), UN ANILLO CIRCULAR DE CIERRE HERMETICO (20) QUE CIRCUNDA LA ABERTURA Y QUE SE EXTIENDE -DE UNA FORMA HERMETICAMENTE ESTANCA- ENTRE LA PLACA DORSAL Y LA CARA EXTREMA; UN DISPOSITIVO ELASTICO (30 O BIEN 52) QUE FUERZA EL ANILLO DE CIERRE HERMETICO PARA ENTRAR EN CONTACTO CON LA CARA EXTREMA, ASI COMO UN DISPOSITIVO DE AJUSTE (26, O BIEN 56, 58) PARA VARIAR LA FUERZA QUE ES EJERCIDA POR EL DISPOSITIVO ELASTICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/793,942 US4650340A (en) | 1985-11-01 | 1985-11-01 | Rotating drum end seal |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2002885A6 true ES2002885A6 (es) | 1988-10-01 |
Family
ID=25161229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8602757A Expired ES2002885A6 (es) | 1985-11-01 | 1986-10-24 | Cierre hermetico de los extremos de un tambor giratorio |
Country Status (8)
Country | Link |
---|---|
US (1) | US4650340A (es) |
EP (1) | EP0221335B1 (es) |
JP (1) | JPS62112912A (es) |
KR (1) | KR900001568B1 (es) |
CA (1) | CA1268495A (es) |
DE (1) | DE3666617D1 (es) |
ES (1) | ES2002885A6 (es) |
IN (1) | IN164254B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2042372A1 (es) * | 1990-07-06 | 1993-12-01 | Waeschle Maschf Gmbh | Esclusa de rueda de cangilones con una disposicion de estanqueidad entre el disco lateral de la rueda de cangilones y la correspondiente tapa de cojinete. |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4303298C1 (de) * | 1993-02-05 | 1994-02-10 | Gutehoffnungshuette Man | Sperrmediumdichtung für Drehrohröfen |
US5906435A (en) * | 1993-09-13 | 1999-05-25 | Continental Products Corporation | Particulate drum mixer with scoop section and seal assembly with bladder |
US5462290A (en) * | 1994-02-14 | 1995-10-31 | Brown & Williamson Tobacco Corporation | Seal means between a rotating cylinder and stationary chute |
DE19959856B4 (de) * | 1999-12-10 | 2006-10-12 | Coperion Waeschle Gmbh & Co. Kg | Zellenradschleuse |
US7066470B2 (en) * | 2001-12-05 | 2006-06-27 | General Electric Company | Active seal assembly |
US6655696B1 (en) * | 2002-06-28 | 2003-12-02 | General Electric Company | Seal carrier for a rotary machine and method of retrofitting |
US20040130100A1 (en) * | 2003-01-07 | 2004-07-08 | Oramac, Inc. | Seal for rotating interface |
JP4319220B2 (ja) | 2004-02-24 | 2009-08-26 | 株式会社 大昌電子 | マウンタ装置及びその部品カートリッジ、並びに基板の保持搬送方法 |
AT503790B1 (de) * | 2006-07-25 | 2008-01-15 | Trumpf Maschinen Austria Gmbh | Anschlagvorrichtung für eine biegepresse |
CN101975276B (zh) * | 2010-10-21 | 2012-12-05 | 李兴斌 | 动密封装置及采用该装置的翻转式混合机 |
DE102018106184A1 (de) * | 2018-03-16 | 2019-09-19 | Maschinenfabrik Gustav Eirich Gmbh & Co. Kg | Mischvorrichtung mit Dichtung |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US132024A (en) * | 1872-10-08 | Improvement in metallic packings for piston-rods | ||
US645224A (en) * | 1899-11-14 | 1900-03-13 | Henry Boehling | Packing. |
US2253098A (en) * | 1940-08-03 | 1941-08-19 | Link Belt Co | Rotary kiln or drier |
US2281820A (en) * | 1940-08-28 | 1942-05-05 | Chain Belt Co | Truck mixer hopper |
US2567729A (en) * | 1948-12-10 | 1951-09-11 | T L Smith Co | Lubricator |
US2752175A (en) * | 1950-02-09 | 1956-06-26 | Albert E Fletcher | Shaft seal |
GB965839A (en) * | 1962-07-16 | 1964-08-06 | North Thames Gas Board | Improvements relating to stuffing boxes |
US3752445A (en) * | 1971-10-19 | 1973-08-14 | Munson Mill Machinery Co | Screw lifter mixer |
FR2239159A5 (en) * | 1973-07-27 | 1975-02-21 | Cefilac | Inflatable shaft seal ring - forces non-turning disc against rotating seal to provide a seal |
DE2449430C2 (de) * | 1974-10-17 | 1986-11-06 | Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund | Dehnungsverbindung von Leitungsteilen |
JPS581764B2 (ja) * | 1975-08-29 | 1983-01-12 | シャープ株式会社 | エキシヨウヒヨウジソウチ ノ セイゾウホウホウ |
US4086806A (en) * | 1977-01-28 | 1978-05-02 | The Presray Corporation | Seal and actuator for pipe testing |
DE2757851A1 (de) * | 1977-12-23 | 1979-07-05 | Agfa Gevaert Ag | Dichtsystem mit einer aufblasbaren dichtung |
JPS5568517A (en) * | 1978-11-20 | 1980-05-23 | Babcock Hitachi Kk | Incinerated object feeder |
JPS5634793A (en) * | 1979-08-31 | 1981-04-07 | Mitsubishi Heavy Ind Ltd | Preparation of fuel alcohol |
DE3008741C2 (de) * | 1980-03-07 | 1982-10-21 | Buckau-Walther AG, 4048 Grevenbroich | Vorrichtung für die Pyrolyse von Müll |
JPS5847912A (ja) * | 1981-09-14 | 1983-03-19 | Shigehisa Okayama | 金属製煙突 |
JPS60143290A (ja) * | 1983-12-29 | 1985-07-29 | 日新工業株式会社 | パイプの振動吸収装置 |
-
1985
- 1985-11-01 US US06/793,942 patent/US4650340A/en not_active Expired - Fee Related
-
1986
- 1986-09-18 CA CA000518469A patent/CA1268495A/en not_active Expired - Fee Related
- 1986-09-27 DE DE8686113332T patent/DE3666617D1/de not_active Expired
- 1986-09-27 EP EP86113332A patent/EP0221335B1/en not_active Expired
- 1986-10-01 IN IN719/CAL/86A patent/IN164254B/en unknown
- 1986-10-24 ES ES8602757A patent/ES2002885A6/es not_active Expired
- 1986-10-31 JP JP61258712A patent/JPS62112912A/ja active Pending
- 1986-10-31 KR KR1019860009167A patent/KR900001568B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2042372A1 (es) * | 1990-07-06 | 1993-12-01 | Waeschle Maschf Gmbh | Esclusa de rueda de cangilones con una disposicion de estanqueidad entre el disco lateral de la rueda de cangilones y la correspondiente tapa de cojinete. |
Also Published As
Publication number | Publication date |
---|---|
IN164254B (es) | 1989-02-11 |
DE3666617D1 (en) | 1989-11-30 |
KR900001568B1 (ko) | 1990-03-15 |
EP0221335B1 (en) | 1989-10-25 |
CA1268495A (en) | 1990-05-01 |
KR870005205A (ko) | 1987-06-05 |
US4650340A (en) | 1987-03-17 |
EP0221335A1 (en) | 1987-05-13 |
JPS62112912A (ja) | 1987-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2006-10-24 |
|
FD1A | Patent lapsed |
Effective date: 19981001 |