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35results about "Incandescent vessel seals" patented technology

Energy-saving halogen lamp convenient to mount and dismount

The invention discloses an energy-saving halogen lamp convenient to mount and dismount, wherein an insulating lamp holder is a three-level column body with a small upper part and a large lower part; the intersection part of a small column body and a middle cylindrical body is provided with a first spacing platform; the intersection part of the middle cylindrical body and the large column body is provided with a second spacing platform; a connecting clamping ring and an elastic flexible gasket are also arranged; the outer side of the connecting clamping ring is provided with at least two outer protruding edges which are distributed symmetrically; the elastic flexible gasket is sleeved on the middle cylindrical body and is placed on the second spacing platform; the connecting clamping ring is sleeved on the small column body and is fixedly connected to the first spacing platform through a rivet; the bottom of an outer lamp shell is provided with at least two openings which are matched with the outer protruding edges of the connecting clamping ring; and the openings of the lamp shell are clamped and fixed on the connecting clamping ring. The halogen lamp has the advantages that the invalid halogen lamp can be dismounted rapidly and is replaced with a new halogen lamp, and other components of the lamp are used continuously, thus not only is the environment protected, but also the resource waste is reduced, and the using cost is lowered greatly.
Owner:文德彪

Novel energy saving double-end iodine-tungsten lamp

The invention relates to a lamp, in particular to a novel energy saving double-end iodine-tungsten lamp. The novel energy saving double-end iodine-tungsten lamp comprises a lamp holder, a lamp tube, a lamp filament and molybdenum plate assemblies, wherein the molybdenum plate assemblies are arranged at the two ends of the lamp tube; the lamp filament comprises two light emitting bodies, a connecting body and filament tails, the connecting body is arranged between the two light emitting bodies, the filament tails are arranged at the two ends of the lamp filament, a dented pit is arranged in the middle of the connecting body, and the projecting part of the pit is in contact with the lamp tube. The whole lamp filament is supported and prevented from sagging through the arrangement of the pit in the middle of the joint of the lamp filament and the contact arrangement of the projecting part of the dented pit and the lamp tube, and holder rings are not arranged; besides, as the whole lamp filament is molded once, the whole procedure of winding the holder rings is saved, the holder rings do not need to be burned concave one by one, the purposes of energy saving and environment protecting are achieved, and the production efficiency can be improved. The novel energy saving double-end iodine-tungsten lamp has the advantages of skillful structure, energy saving, environment friendliness, high brightness, long service life, simple technology and the like.
Owner:CHANGZHOU ALIGHTING LIGHTING TECH CO LTD

Halogen bulb provided with double layers of glass bodies

The invention relates to a halogen bulb provided with double layers of glass bodies. The halogen bulb comprises an inner-layer glass bulb, a filament, a glass clamping plate, a filament connecting piece and a connecting wire, wherein the filament is arranged in the inner-layer glass bulb and connected with the glass clamping plate, and the filament connecting piece is arranged in the glass clamping plate and connected with the connecting wire extending out of the glass clamping plate; the inner-layer glass bulb, the glass clamping plate and the connecting wire are arranged in an outer-layer glass bulb, a lamp holder is arranged at one end of the outer-layer glass bulb, the other end is closed, the connecting wire is connected with the lamp holder, so that the filament and the lamp holder are electrically connected; a clamping plate bracket is further arranged on the glass clamping plate, the clamping plate bracket and a lamp holder glass column are connected and fix the glass clamping plate and the inner-layer glass bulb in the outer-layer glass bulb, and the lamp holder can adopt a screwed or bayonet holder. The halogen bulb adopts the double-layer glass casing structure, can adapt to various lamp holder connecting modes, is safer and more reliable to use and saves more energy, the bulb is more convenient to mount or replace, and the service life of the bulb is prolonged.
Owner:封国生

Halogen lamp packaging structure, packaging tooling and packaging method of biochemical analyzer

The invention provides a halogen lamp encapsulation structure of a biochemical analyzer, an encapsulation tool and an encapsulation method. According to the halogen lamp encapsulation structure, a clamping base is embedded in a flat groove in the top of a lamp fixing barrel, a halogen lamp is inserted in a center hole of the clamping base, a filament is parallel with the connection line at the bottom ends of two lamp feet, and the distance from the filament to the inner surface of a flange plate at the bottom of the lamp fixing barrel is equal to the distance from a flange installation surface of a light source base to the optical axis of a lens assembly. The encapsulation tool is formed by stacking a halogen lamp tool clamping base, a halogen lamp clamping base and a halogen lamp tool bottom plate. The encapsulation method includes the steps that the clamping base is embedded in a through hole of the halogen lamp tool clamping base, the bottom surface of the clamping base is pressed on the halogen lamp clamping base on the lower layer, a lamp body of a halogen lamp is inserted into the clamping base, and the lamp feet penetrate through two holes in a groove of the halogen lamp clamping base and abut against the halogen lamp tool bottom plate at the bottom. After the lamp body fixed to the clamping base is installed, the distance between the filament and the inner surface of the flange plate at the bottom of the lamp fixing barrel is guaranteed, so that the halogen lamp encapsulation structure does not need to be adjusted complicatedly when installed, position accuracy of the filament is guaranteed, and the halogen lamp encapsulation structure is easy to encapsulate by means of the encapsulation tool.
Owner:URIT MEDICAL ELECTRONICS CO LTD

Lamp which is closed on two sides

The elongate bulb (1) of the lamp, which defines a longitudinal axis (A), is closed at opposite ends by sealing parts (6; 32), with in each case one cap being fitted at one end, the cap having an electrical contact element (13; 25) which is connected in an electrically conductive manner to a supply conductor (15; 21) leading to a luminous means, the contact element being accommodated in a tubular extension (11; 22) of the sealing part; the contact element (13; 25) has an attachment part (14; 24) which is directed inward toward the lamp interior and is equipped with at least two barbs (20; 26) which are in contact with the tubular extension (11; 21).
Owner:OSRAM GMBH
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