Patrick Bommart

Person

Rueil-Malmaison, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Mold for direct-cast aluminothermic welding
- Patent number 8,656,984
- Issue date Feb 25, 2014
- Railtech International
- Lionel Winiar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aluminothermic welding device crucible and crucible cover for use t...
- Patent number 5,151,202
- Issue date Sep 29, 1992
- Delachaux S.A.
- Patrick Bommart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for producing an electrical supply rail
- Patent number 5,126,514
- Issue date Jun 30, 1992
- Delachaux S.A.
- Patrick Bommart
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for adjusting two butt-ends of rails to be connected by w...
- Patent number 4,641,818
- Issue date Feb 10, 1987
- C. Delachaux
- Patrick T. Bommart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rail gap adjusting device
- Patent number 4,348,959
- Issue date Sep 14, 1982
- Delachaux; C.
- Patrick Bommart
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Devices for adjusting two butt ends of rails to be connected by wel...
- Patent number 4,320,708
- Issue date Mar 23, 1982
- C. Delachaux
- Patrick Bommart
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Setting arrangement for alignment and gap between two rail ends
- Patent number 4,313,382
- Issue date Feb 2, 1982
- C. Delachaux, S.A.
- Patrick Bommart
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Apparatus for removing the surplus welding material
- Patent number 4,275,499
- Issue date Jun 30, 1981
- Delachaux; C.
- Patrick Bommart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mould for the metallothermic welding of metal items
- Patent number 4,190,228
- Issue date Feb 26, 1980
- Delachaux; C.
- Patrick Bommart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Setting arrangement for alignment and gap between two rail ends
- Patent number 4,176,777
- Issue date Dec 4, 1979
- C. Delachaux
- Patrick Bommart
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Overhead rigid power conductor
- Patent number 3,985,211
- Issue date Oct 12, 1976
- Patrick T. Bommart
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MOLD FOR DIRECT-CAST ALUMINOTHERMIC WELDING
- Publication number 20100276109
- Publication date Nov 4, 2010
- Railtech International
- Lionel Winiar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patrick Bommart

Person

Patents Grantslast 30 patents

Mold for direct-cast aluminothermic welding

Aluminothermic welding device crucible and crucible cover for use t...

Process for producing an electrical supply rail

Apparatus for adjusting two butt-ends of rails to be connected by w...

Rail gap adjusting device

Devices for adjusting two butt ends of rails to be connected by wel...

Setting arrangement for alignment and gap between two rail ends

Apparatus for removing the surplus welding material

Mould for the metallothermic welding of metal items

Setting arrangement for alignment and gap between two rail ends

Overhead rigid power conductor

Patents Applicationslast 30 patents

MOLD FOR DIRECT-CAST ALUMINOTHERMIC WELDING