PatBase Legal Information Browser Table - Family: 3818064

Method And Device For Degassing Milk And Separation From Quantities Of Milk.

The method and device is used when transferring the quantities of milk concerned from a milk container into a reservoir. By such a method, which operates with a smaller stock of milk than the known methods, an improved degree of elimination of air from milk is achieved than in these methods. The device for carrying out the method and its further development permits a further improvement in the degree of elimination of air from milk than with known devices and a more accurate fixing of quantities, in particular in the case of surging milk conveyance. In the method this is ensured, inter alia, by specifically controlled enforcing of the degassing by centrifugal forces in a rotating main flow, which draws its driving energy from itself, and by carrying out 2-stage degassing. This is achieved by the device, inter alia, by the housing shell (1a) having a small diameter in relation to its height in the area of the inlet nozzle (1d), by the outlet nozzle (1e) opening out tangentially from the housing shell (1a), by the float (6) enclosing the displacement body (5) by the central opening (6a) during its switching phase, and by a tubular, self-contained sheet-metal guide (10) being provided in connection with the inlet nozzle (1d) (Figure 6).

TUCHENHAGEN OTTO GMBH

Application No.Application DatePublication No.KindSourceEvent DateEvent CodeEvent GroupEvent Details
DE19853505466 19850216DE3505466C1PatBase19860430LSGT

Granted / Extensions (SPC, CPC, PTE)

DE19853505466 19850216DE3505466C1INPADOC19860430+8100LSPB

Publication of patent without earlier publication of application

DE19853505466 19850216DE3505466C1INPADOC19860430+D1LSGT

Grant (no unexamined application published) patent law 81

DE19853505466 19850216DE3505466C1INPADOC19861009-8363LSOP

Opposition against the patent

DE19853505466 19850216DE3505466C1INPADOC19870611+8365LSGT

Fully valid after opposition proceedings

DE19853505466 19850216DE3505466C1INPADOC19950216-8339LSLE

Ceased/non-payment of the annual fee

EP19860101780 19860212EP0192182A2INPADOC19860711PUAI

Public reference made under article 153(3) epc to a published international application that has entered the european phase

Original code: 0009012

EP19860101780 19860212EP0192182A2PatBase19860827LSPB

Published / Reissued

EP19860101780 19860212EP0192182A2INPADOC19860827+AK

Designated contracting states

Country of Ref document: 10 States

Kind code of Ref document: A2

EP19860101780 19860212EP0192182A2INPADOC19871202PUALLSES

Search report despatched

Original code: 0009013

EP19860101780 19860212EP0192182A3INPADOC19880120+AK

Designated contracting states

Country of Ref document: 10 States

Kind code of Ref document: A3

EP19860101780 19860212EP0192182A3INPADOC19890120STAA

Information on the status of an ep patent application or granted ep patent

Status: the application is deemed to be withdrawn

EP19860101780 19860212EP0192182A3INPADOC19890308-18DLSDW

Application deemed to be withdrawn

Effective Date: 19880721

EP19860101780 19860212EP0192182A3INPADOC20070808RIN1

Information on inventor provided before grant (corrected)

Inventor: MIETH, HANS OTTO, DIPL.-ING.

EP19860101780 19860212EP0192182A3INPADOC20070808RIN1

Information on inventor provided before grant (corrected)

Inventor: FUHRMANN, PETER, ING. GRAD.

Legend
LSDW - Deemed Withdrawn / Deemed Abandoned / Deemed Cancelled
LSES - Examined / Search Report / Supplementary Search Report
LSGT - Granted / Extensions (SPC, CPC, PTE)
LSLE - Lapsed / Expired / Ceased / Dead
LSOP - Opposition / Request for revocation, annulment
LSPB - Published / Reissued