FR1089067A - Device for sludge centrifuges - Google Patents

Device for sludge centrifuges

Info

Publication number: FR1089067A
Authority: FR; France
Prior art keywords: centrifuges; sludge; sludge centrifuges
Prior art date: 1952-12-04
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

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Alfa Laval Holdings Amsterdam AB

Original Assignee

Separator AB

Priority date (The priority date 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 date listed.)

1952-12-04

Filing date

1953-12-04

Publication date

1955-03-14

1953-12-04 Application filed by Separator AB filed Critical Separator AB

1955-03-14 Application granted granted Critical

1955-03-14 Publication of FR1089067A publication Critical patent/FR1089067A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
- B04B2001/2083—Configuration of liquid outlets

FR1089067D 1952-12-04 1953-12-04 Device for sludge centrifuges Expired FR1089067A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE1089067X		1952-12-04

Publications (1)

Publication Number	Publication Date
FR1089067A true FR1089067A (en)	1955-03-14

Family

ID=20419900

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1089067D Expired FR1089067A (en)	1952-12-04	1953-12-04	Device for sludge centrifuges

Country Status (3)

Country	Link
US (1)	US2733856A (en)
DE (1)	DE1011362B (en)
FR (1)	FR1089067A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1082192B (en) *	1958-10-30	1960-05-19	Krauss Maffei Ag	Screw centrifuge for clearing liquids from slurries
DE1103854B (en) *	1958-12-24	1961-03-30	Cham Ag Maschf	Continuously working solid bowl centrifuge
NL250351A (en)	1959-04-10
US3098820A (en) *	1960-11-23	1963-07-23	Sharples Corp	Centrifuge
US3187997A (en) *	1962-02-12	1965-06-08	Ametek Inc	Horizontal type centrifugal separator
US3172851A (en) *	1962-08-31	1965-03-09		Centrifuging liquid-solids mixtures
CH464082A (en) *	1967-05-26	1968-10-15	Alfa Laval Ab	Centrifugal separator
US3428247A (en) *	1967-09-26	1969-02-18	Combustion Eng	Centrifuge lubricating and seal system
DE1967084A1 (en) *	1968-04-18	1977-04-21	Martini Mario De	CENTRIFUGE
CA1125248A (en) *	1976-09-03	1982-06-08	John Novoselac	Centrifuge apparatus and method of operating a centrifuge
US4347971A (en) *	1977-03-03	1982-09-07	Joy Manufacturing Company	Centrifuge apparatus
US4246108A (en) *	1979-10-22	1981-01-20	Dresser Industries, Inc.	Microstrainer apparatus and method
US4392846A (en) *	1981-05-18	1983-07-12	Joy Manufacturing Company	Centrifuge apparatus
DE3153164C2 (en) *	1981-10-28	1986-12-18	Werner Prof. Dr. 6740 Landau Stahl	Solid-bowl worm centrifuge
US5401423A (en) *	1991-11-27	1995-03-28	Baker Hughes Incorporated	Feed accelerator system including accelerator disc
AU3228693A (en) *	1991-11-27	1993-06-28	Baker Hughes Incorporated	Feed accelerator system including feed slurry accelerating nozzle apparatus
US5380266A (en) *	1991-11-27	1995-01-10	Baker Hughes Incorporated	Feed accelerator system including accelerator cone
EP0618845B1 (en) *	1991-12-31	1998-09-02	Baker Hughes Incorporated	Feed accelerator system including accelerating vane apparatus
US5403486A (en) *	1991-12-31	1995-04-04	Baker Hughes Incorporated	Accelerator system in a centrifuge
US5364335A (en) *	1993-12-07	1994-11-15	Dorr-Oliver Incorporated	Disc-decanter centrifuge
US6561965B1 (en) *	2000-10-20	2003-05-13	Alfa Laval Inc.	Mist pump for a decanter centrifuge feed chamber
CN101147893B (en) *	2007-10-31	2011-11-02	常州恒亮离心机制造有限公司	Anti-block device for horizontal centrifugal machine feeding tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US750668A (en) *		1904-01-26		No model
US1710316A (en) *	1927-03-29	1929-04-23	Laughlin Filter Corp	Centrifugal machine
DE917777C (en) *	1950-05-03	1954-09-09	Starcosa Maschinen Und Appbau	Centrifugal separator
US2670131A (en) *	1951-05-23	1954-02-23	Knowles Associates	Centrifuge with interstage washing

0
- US US2733856D patent/US2733856A/en not_active Expired - Lifetime
1953
- 1953-11-28 DE DEA19242A patent/DE1011362B/en active Pending
- 1953-12-04 FR FR1089067D patent/FR1089067A/en not_active Expired

Also Published As

Publication number	Publication date
US2733856A (en)	1956-02-07
DE1011362B (en)	1957-06-27

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