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Bunk, Munchen
Axel Bunk, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090045742 | Incandescent lamp having an illuminant that contains a high-temperature resistant metal compound - The invention relates to an incandescent lamp ( | 02-19-2009 |
| 20090051287 | Reflector Lamp - A reflector lamp, in particular a halogen reflector lamp, has a light-transmitting lamp vessel, in which at least one luminous member is accommodated, at least one vessel section of the lamp vessel being provided with a reflective coating. According to the invention, the reflective coating has an interference filter, which is substantially impervious to light in the visible wavelength range and has defined transmission and reflection properties for light in the infrared wavelength range. | 02-26-2009 |
| 20100156289 | Halogen Incandescent Lamp Having a Carbide-Containing Luminous Element - The invention relates to an incandescent lamp having a carbide-containing luminous element and current supplies holding the luminous element. A luminous element is introduced into a bulb together with a filling in a vacuum-tight manner, the luminous element having a metal carbide the melting point of which is preferably above that of tungsten, and the luminous element being helical. The luminous element has a core wire and a wrapped filament and is constituted of various materials and contains a metal carbide. | 06-24-2010 |
| 20100187969 | LUMINOUS BODY FOR AN INCANDESCENT LAMP AND METHOD FOR ITS PRODUCTION - Luminous body for an incandescent lamp and method for producing such a luminous body. A wire for a luminous body is used whose diameter increases from the outside in. The production method is based either on a deposition method or a metal-removal method. | 07-29-2010 |
Christa Bunk, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090051287 | Reflector Lamp - A reflector lamp, in particular a halogen reflector lamp, has a light-transmitting lamp vessel, in which at least one luminous member is accommodated, at least one vessel section of the lamp vessel being provided with a reflective coating. According to the invention, the reflective coating has an interference filter, which is substantially impervious to light in the visible wavelength range and has defined transmission and reflection properties for light in the infrared wavelength range. | 02-26-2009 |
| 20100156289 | Halogen Incandescent Lamp Having a Carbide-Containing Luminous Element - The invention relates to an incandescent lamp having a carbide-containing luminous element and current supplies holding the luminous element. A luminous element is introduced into a bulb together with a filling in a vacuum-tight manner, the luminous element having a metal carbide the melting point of which is preferably above that of tungsten, and the luminous element being helical. The luminous element has a core wire and a wrapped filament and is constituted of various materials and contains a metal carbide. | 06-24-2010 |
| 20100187969 | LUMINOUS BODY FOR AN INCANDESCENT LAMP AND METHOD FOR ITS PRODUCTION - Luminous body for an incandescent lamp and method for producing such a luminous body. A wire for a luminous body is used whose diameter increases from the outside in. The production method is based either on a deposition method or a metal-removal method. | 07-29-2010 |
Ludwig Bunk, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100156289 | Halogen Incandescent Lamp Having a Carbide-Containing Luminous Element - The invention relates to an incandescent lamp having a carbide-containing luminous element and current supplies holding the luminous element. A luminous element is introduced into a bulb together with a filling in a vacuum-tight manner, the luminous element having a metal carbide the melting point of which is preferably above that of tungsten, and the luminous element being helical. The luminous element has a core wire and a wrapped filament and is constituted of various materials and contains a metal carbide. | 06-24-2010 |
Ludwig Johannes Christian Bunk, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100187969 | LUMINOUS BODY FOR AN INCANDESCENT LAMP AND METHOD FOR ITS PRODUCTION - Luminous body for an incandescent lamp and method for producing such a luminous body. A wire for a luminous body is used whose diameter increases from the outside in. The production method is based either on a deposition method or a metal-removal method. | 07-29-2010 |
Maximilian Bunk, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100156289 | Halogen Incandescent Lamp Having a Carbide-Containing Luminous Element - The invention relates to an incandescent lamp having a carbide-containing luminous element and current supplies holding the luminous element. A luminous element is introduced into a bulb together with a filling in a vacuum-tight manner, the luminous element having a metal carbide the melting point of which is preferably above that of tungsten, and the luminous element being helical. The luminous element has a core wire and a wrapped filament and is constituted of various materials and contains a metal carbide. | 06-24-2010 |
Maximillian Rasso Herbert Bunk, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100187969 | LUMINOUS BODY FOR AN INCANDESCENT LAMP AND METHOD FOR ITS PRODUCTION - Luminous body for an incandescent lamp and method for producing such a luminous body. A wire for a luminous body is used whose diameter increases from the outside in. The production method is based either on a deposition method or a metal-removal method. | 07-29-2010 |
Stefan Bunk, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100156289 | Halogen Incandescent Lamp Having a Carbide-Containing Luminous Element - The invention relates to an incandescent lamp having a carbide-containing luminous element and current supplies holding the luminous element. A luminous element is introduced into a bulb together with a filling in a vacuum-tight manner, the luminous element having a metal carbide the melting point of which is preferably above that of tungsten, and the luminous element being helical. The luminous element has a core wire and a wrapped filament and is constituted of various materials and contains a metal carbide. | 06-24-2010 |
Stefan Oskar Axel Bunk, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100187969 | LUMINOUS BODY FOR AN INCANDESCENT LAMP AND METHOD FOR ITS PRODUCTION - Luminous body for an incandescent lamp and method for producing such a luminous body. A wire for a luminous body is used whose diameter increases from the outside in. The production method is based either on a deposition method or a metal-removal method. | 07-29-2010 |