公开(公告)号：US20220258181A1

公开(公告)日：2022-08-18

申请号：US17627264

申请日：2020-07-08

Applicant: Tetra Laval Holdings & Finance S.A.

Inventor： Åke ÖLUND

IPC: B04B7/14 ,  B04B1/08 ,  B04B5/10 ,  A01J11/12

Abstract: A centrifugal separator for separating a dairy product into at least a liquid light phase and a heavy phase. The centrifugal separator comprises a disc stack of frustoconical discs arranged inside the centrifuge bowl. The disc stack comprises a first set of discs and a second set of discs. The discs in the first set of discs are separated from each other by spot-formed spacing members and with a distance that is smaller than 0.3 mm, and the discs in the second set of discs are separated from each other with a distance that is larger than 0.3 mm.

公开(公告)号：US2523561A

公开(公告)日：1950-09-26

申请号：US76601047

申请日：1947-08-04

Applicant: DOSCHER BERNHARD F

Inventor： DOSCHER BERNHARD F

IPC: A01J11/12

CPC classification number: A01J11/12

公开(公告)号：US2345470A

公开(公告)日：1944-03-28

申请号：US47175143

申请日：1943-01-08

Applicant: RALPH EDWARDS

Inventor： RALPH EDWARDS

IPC: A01J11/12

CPC classification number: A01J11/12

公开(公告)号：US1753732A

公开(公告)日：1930-04-08

申请号：US21705227

申请日：1927-09-02

Applicant: ACKERMAN WILLIAM K

Inventor： ACKERMAN WILLIAM K

IPC: A01J11/12

CPC classification number: A01J11/12 ,  Y10T137/2863

公开(公告)号：US1613083A

公开(公告)日：1927-01-04

申请号：US8860926

申请日：1926-02-16

Applicant: ARTHUR CASEY

Inventor： ARTHUR CASEY

IPC: A01J11/12

CPC classification number: A01J11/12

公开(公告)号：US1560401A

公开(公告)日：1925-11-03

申请号：US68441024

申请日：1924-01-04

Applicant: AVIS BRAXTON D

Inventor： AVIS BRAXTON D

IPC: A01J11/12

CPC classification number: A01J11/12 ,  Y10T24/44068 ,  Y10T24/44282 ,  Y10T137/2829 ,  Y10T137/289

公开(公告)号：US1542250A

公开(公告)日：1925-06-16

申请号：US70498324

申请日：1924-04-08

Applicant: INNES ROY S

Inventor： INNES ROY S

IPC: A01J11/12

CPC classification number: A01J11/12 ,  Y10T137/2863

公开(公告)号：US1479496A

公开(公告)日：1924-01-01

申请号：US57623322

申请日：1922-07-20

Applicant: CONWELL WALTER L

Inventor： CONWELL WALTER L

IPC: A01J11/12

CPC classification number: A01J11/12

公开(公告)号：US1465825A

公开(公告)日：1923-08-21

申请号：US52823222

申请日：1922-01-10

Applicant: CARROLL HURD

Inventor： CARROLL HURD

IPC: A01J11/12

CPC classification number: A01J11/12

公开(公告)号：US1355539A

公开(公告)日：1920-10-12

申请号：US26951619

申请日：1919-01-03

Applicant: HERBERT COURNYER JAMES

Inventor： HERBERT COURNYER JAMES

IPC: A01J11/12

CPC classification number: A01J11/12 ,  Y10T137/2829 ,  Y10T137/289