公开(公告)号：JPS545851A

公开(公告)日：1979-01-17

申请号：JP7093977

申请日：1977-06-15

Applicant: SERVIMETAL

Inventor： GUERIT PIERRE ,  POLLET GILBERT

IPC: B21C9/00 ,  B21C9/02 ,  B21C23/32 ,  C03C3/19 ,  C03C12/00 ,  C10M103/06 ,  C10M125/00 ,  C10M125/10 ,  C10M125/24 ,  C10M125/26 ,  C10M169/00 ,  C10N30/06 ,  C10N40/24

公开(公告)号：MX153820A

公开(公告)日：1987-01-19

申请号：MX18364680

申请日：1980-08-22

Applicant: SERVIMETAL

Inventor： JUAYE PIERRE DU MANOIR DE ,  GUERIT PIERRE ,  POLLET GILBERT ,  HICTER JEAN-MARIE

IPC: B01D39/20 ,  C22B9/02 ,  C22B9/05 ,  C22B9/10 ,  C22B21/06 ,  B01D27/02 ,  B01D27/04

Abstract: The invention concerns an apparatus for active filtration and treatment of liquid metals and alloys and particularly to the purification of aluminum, magnesium, or alloys based on aluminum or magnesium, prior to molding. It comprises a detachable cartridge, closed at at least one end by a porous block based on grains of fritted flux and filled with grains of flux, solid at the temperature of the metal to be filtered. The cartridge may include a means for injecting an active or inert gas into the grains; it may be arranged in a heated, heat insulated ladle.

公开(公告)号：HU186486B

公开(公告)日：1985-08-28

申请号：HU82082

申请日：1982-03-18

Applicant: SERVIMETAL

Inventor： POLLET GILBERT ,  DU MANOIR PIERRE ,  GUERIT PIERRE

IPC: C22B9/05 ,  C22B21/06 ,  C22C1/02 ,  C22B9/10

Abstract: The invention relates to a process and an apparatus for the precise and continuous injection of a halogenated derivative, which is liquid at ambient temperature, into a liquid metal such as aluminum and aluminum-based alloys. The process involves withdrawing the halogenated substance from a tank, introducing it by means of a metering pump into a vaporizer which has been brought to a temperature at least equal to the vaporization temperature of the substance under the injection pressure, and entraining it in the vapor state by an inert gas stream towards an injection means opening into the center of the liquid metal.

公开(公告)号：IT1076018B

公开(公告)日：1985-04-22

申请号：IT1959477

申请日：1977-01-25

Applicant: SERVIMETAL

Inventor： GUERIT PIERRE ,  POLLET GILBERT

IPC: B21C9/00 ,  B21C9/02 ,  B21C23/32 ,  C03C3/19 ,  C03C12/00 ,  C10M103/06 ,  C10M125/00 ,  C10M125/10 ,  C10M125/24 ,  C10M125/26 ,  C10M169/00 ,  C10N30/06 ,  C10N40/24 ,  B21C

Abstract: The invention concerns the conversion of light alloys.

公开(公告)号：OA05683A

公开(公告)日：1981-05-31

申请号：OA56194

申请日：1977-06-16

Applicant: SERVIMETAL

Inventor： GUERIT PIERRE ,  POLLET GILBERT

IPC: B21C9/00 ,  B21C9/02 ,  B21C23/32 ,  C03C3/19 ,  C03C12/00 ,  C10M103/06 ,  C10M125/00 ,  C10M125/10 ,  C10M125/24 ,  C10M125/26 ,  C10M169/00 ,  C10N30/06 ,  C10N40/24 ,  C10M7/00

Abstract: The invention concerns the conversion of light alloys.

公开(公告)号：NO144286B

公开(公告)日：1981-04-27

申请号：NO770276

申请日：1977-01-27

Applicant: SERVIMETAL

Inventor： GUERIT PIERRE ,  POLLET GILBERT

IPC: B21C9/00 ,  B21C9/02 ,  B21C23/32 ,  C03C3/19 ,  C03C12/00 ,  C10M103/06 ,  C10M125/00 ,  C10M125/10 ,  C10M125/24 ,  C10M125/26 ,  C10M169/00 ,  C10N30/06 ,  C10N40/24 ,  C10M7/02

Abstract: The invention concerns the conversion of light alloys.

公开(公告)号：NO800111L

公开(公告)日：1980-07-21

申请号：NO800111

申请日：1980-01-17

Applicant: SERVIMETAL

Inventor： JUAYE PIERRE DU MANOIR DE ,  GUERIT PIERRE ,  POLLET GILBERT ,  VASSILIADIS MARC

IPC: B01D39/20 ,  B22D11/00 ,  C22B9/02 ,  C22B21/06 ,  C22F1/08 ,  C22B

公开(公告)号：NO800111A

公开(公告)日：1980-07-21

申请号：NO800111

申请日：1980-01-17

Applicant: SERVIMETAL

Inventor： JUAYE PIERRE DU MANOIR DE ,  GUERIT PIERRE ,  POLLET GILBERT ,  VASSILIADIS MARC

IPC: B22D11/00 ,  C22B9/02 ,  C22B21/06 ,  C22F1/08 ,  C22B

CPC classification number: C22B21/066 ,  C22B9/023 ,  Y02P10/234

公开(公告)号：FR2339446A1

公开(公告)日：1977-08-26

申请号：FR7602852

申请日：1976-01-28

Applicant: SERVIMETAL

Inventor： GUERIT PIERRE ,  POLLET GILBERT

IPC: B21C9/00 ,  B21C9/02 ,  B21C23/32 ,  C03C3/19 ,  C03C12/00 ,  C10M103/06 ,  C10M125/00 ,  C10M125/10 ,  C10M125/24 ,  C10M125/26 ,  C10M169/00 ,  C10N30/06 ,  C10N40/24

Abstract: The invention concerns the conversion of light alloys.

公开(公告)号：KR810000025B1

公开(公告)日：1981-02-02

申请号：KR770001412

申请日：1977-06-16

Applicant: SERVIMETAL

Inventor： POLLET GILBERT ,  GUERIT PIERRE

IPC: B21C9/00 ,  B21C9/02 ,  B21C23/32 ,  C03C3/19 ,  C03C12/00 ,  C10M103/06 ,  C10M125/00 ,  C10M125/10 ,  C10M125/24 ,  C10M125/26 ,  C10M169/00 ,  C10N30/06 ,  C10N40/24

Abstract: The drawing method of Al, Al base alloy, Mg and Mg base alloy at a higher speed is developed by use of the lubricants, glass materials containing P2O5 25.6-68.3 wt%, B2O3 1.7-53 wt%, K2O 30 wt% and N2O 38.9 wt%, with a viscosity of 103-104 poise. The drawing speed can be from 100 m/min to 300 m/min while its temp. at 400-650≦̸C.