ES472628A1 - Dispositivo de entanqueidad entre la pieza de molturacion movil y el bastidor de un triturador giratorio - Google Patents
Dispositivo de entanqueidad entre la pieza de molturacion movil y el bastidor de un triturador giratorioInfo
- Publication number
- ES472628A1 ES472628A1 ES472628A ES472628A ES472628A1 ES 472628 A1 ES472628 A1 ES 472628A1 ES 472628 A ES472628 A ES 472628A ES 472628 A ES472628 A ES 472628A ES 472628 A1 ES472628 A1 ES 472628A1
- Authority
- ES
- Spain
- Prior art keywords
- sealing device
- crusher
- giratory
- crushing member
- movable crushing
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
-
- 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
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Dispositivo de estanqueidad entre la pieza de molturación móvil y el bastidor de un triturador giratorio, cuya línea de eje puede quedar animada de un movimiento pendular, de un movimiento de rotación y de un movimiento de traslación axial con respecto al bastidor, comprendiendo dicho dispositivo de estanqueidad una cámara anular comportada por el bastidor, que rodea al volumen barrido por la línea de eje en el curso de su movimiento pendular, abierta hacia arriba y conteniendo un líquido, y una pared rígida sensiblemente cilíndrica comportada por la línea de eje móvil y que forma un saliente hacia abajo hacia adentro del líquido de la cámara, siendo la anchura de esta cámara superior a la amplitud del movimiento pendular de la línea de eje a la altura de dicha pared, caracterizado porque dicha pared rígida queda prolongada hacia abajo, en toda su periferia, por medio de un faldón flexible.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7723143A FR2398543A1 (fr) | 1977-07-27 | 1977-07-27 | Dispositif d'etancheite entre la piece de broyage mobile et le bati d'un concasseur giratoire |
Publications (1)
Publication Number | Publication Date |
---|---|
ES472628A1 true ES472628A1 (es) | 1979-02-16 |
Family
ID=9193884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES472628A Expired ES472628A1 (es) | 1977-07-27 | 1978-07-27 | Dispositivo de entanqueidad entre la pieza de molturacion movil y el bastidor de un triturador giratorio |
Country Status (9)
Country | Link |
---|---|
US (1) | US4179076A (es) |
AT (1) | AT359365B (es) |
BE (1) | BE868928A (es) |
CA (1) | CA1120451A (es) |
DE (1) | DE2831806A1 (es) |
ES (1) | ES472628A1 (es) |
FR (1) | FR2398543A1 (es) |
GB (1) | GB2001712B (es) |
IT (1) | IT1108783B (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2452320A1 (fr) * | 1979-03-26 | 1980-10-24 | Fives Cail Babcock | Concasseur giratoire equipe d'un indicateur de position de sa tete de broyage |
DE3341857C2 (de) * | 1983-11-19 | 1994-09-08 | Kloeckner Humboldt Deutz Ag | Kegelbrecher |
US4919349A (en) * | 1989-10-10 | 1990-04-24 | Johnson Louis W | Dust seal for gyratory rock crushers |
US5718390A (en) * | 1996-03-18 | 1998-02-17 | Cedarapids, Inc. | Gyratory crusher |
US5732895A (en) * | 1996-06-05 | 1998-03-31 | Nordberg, Incorporated | Conical crusher having fluid bellow support assemblies |
US5738288A (en) * | 1996-06-05 | 1998-04-14 | Nordberg Incorporated | Conical crusher having a single piece inner crushing member |
US5762274A (en) * | 1996-08-01 | 1998-06-09 | Nordberg, Inc. | Protection arrangement for a hopper seal on a fluid flushed conical crusher |
US6520438B2 (en) | 2001-01-05 | 2003-02-18 | Sandvik Ab | Gyratory crusher mainshaft |
US6536694B2 (en) | 2001-01-05 | 2003-03-25 | Sandvik Ab | Gyratory crusher spider guards |
US6550707B2 (en) | 2001-01-05 | 2003-04-22 | Sandvik Ab | Gyratory crusher dust seal system |
US6565025B2 (en) | 2001-01-05 | 2003-05-20 | Sandvik Ab | Gyratory crusher bearing retainer system |
US6536693B2 (en) | 2001-01-05 | 2003-03-25 | Sandvik Ab | Rock crusher seal |
US7195186B2 (en) * | 2001-01-11 | 2007-03-27 | Sandvik Intellectual Property Ab | Wear protection for a rock crushing system |
US6772970B2 (en) | 2001-01-11 | 2004-08-10 | Sandvik Ab | Gyratory crusher spider piston |
SE534784C2 (sv) * | 2010-05-03 | 2011-12-20 | Sandvik Intellectual Property | Dammtätning för gyratorisk kross |
AP2015008852A0 (en) | 2013-05-20 | 2015-11-30 | Jtg And Partners Pty Ltd | A grinding apparatus |
US9427741B2 (en) | 2014-06-06 | 2016-08-30 | Metso Minerals Industries, Inc. | Two oil chamber counterweight |
US20180236456A1 (en) * | 2015-09-09 | 2018-08-23 | Flsmidth A/S | Seal For A Comminution Apparatus |
CN113769823B (zh) * | 2021-06-30 | 2023-04-25 | 南昌矿机集团股份有限公司 | 一种含有交流输入电流浪涌抑制电路的破碎机*** |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US525443A (en) * | 1894-09-04 | carman | ||
US2054326A (en) * | 1933-11-27 | 1936-09-15 | Nordberg Manufacturing Co | Water seal for use with crushing machinery |
US2832547A (en) * | 1954-04-05 | 1958-04-29 | Joseph E Kennedy | Geared gyratory crushers |
-
1977
- 1977-07-27 FR FR7723143A patent/FR2398543A1/fr active Granted
-
1978
- 1978-07-12 BE BE189222A patent/BE868928A/xx unknown
- 1978-07-19 DE DE19782831806 patent/DE2831806A1/de not_active Withdrawn
- 1978-07-21 AT AT532178A patent/AT359365B/de not_active IP Right Cessation
- 1978-07-24 US US05/927,605 patent/US4179076A/en not_active Expired - Lifetime
- 1978-07-24 IT IT68749/78A patent/IT1108783B/it active
- 1978-07-26 GB GB787831131A patent/GB2001712B/en not_active Expired
- 1978-07-26 CA CA000308190A patent/CA1120451A/fr not_active Expired
- 1978-07-27 ES ES472628A patent/ES472628A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2001712B (en) | 1982-01-13 |
US4179076A (en) | 1979-12-18 |
BE868928A (fr) | 1979-01-12 |
CA1120451A (fr) | 1982-03-23 |
GB2001712A (en) | 1979-02-07 |
IT7868749A0 (it) | 1978-07-24 |
AT359365B (de) | 1980-11-10 |
FR2398543A1 (fr) | 1979-02-23 |
DE2831806A1 (de) | 1979-02-15 |
ATA532178A (de) | 1980-03-15 |
IT1108783B (it) | 1985-12-09 |
FR2398543B1 (es) | 1982-02-12 |
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