An installation for treating trellis plants in block-type hothouses comprises a self-propelled chassis provided with an electric drive and with a distributing shaft (6) and moving along guides in the space between the plant rows. Mounted on a platform (1) of the chassis are: a pulverization device (13), a unit (14) for automatic control of the chassis movements and of the functioning of the pulver...

Interior lighting fixtures having specific shielding conditions. For lighting fixtures having a center-symmetrical light exit area, a structural pattern for a grid inserted into the light exit opening of the lighting fixture is provided which meets the specific shielding conditions of the BAP picture screen workstation condition and the like and which masks the light from the lighting fixture as l...

Ethylene/1,5-hexadiene copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. The 1,5-hexadiene comonomer is predominantly incorporated as a cyclic ring in the polyethylene ba...

Ethylene/1,5-hexadiene copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. The 1,5-hexadiene comonomer is predominantly incorporated as a cyclic ring in the polyethylene ba...

PURPOSE:To couple a torque converter directly and improve the effect of engine brake by a method wherein the operation of a shift lever, an opening of a throttle valve and the speed of a car are detected when working the engine brake by means of shift-down. CONSTITUTION:On shifting-down, an output signal C1 is at level ''1'' when an input signal T1 from a circuit 6 for detecting the full close of ...

PURPOSE:To simplify a structure by a method wherein each unit of a light source part, a sample cell and a detecting device is connected to an optical fiber through the intermediary of a removable optical fiber connector. CONSTITUTION:A light emitted from a light source of a light source part thetapasses through a first optical fiber 1 and enters a sample cell SIGMA, and the light transmitted throu...

PURPOSE:To facilitate suppression of extension of an active material for negative electrode plates which are shaped into expanded lattices and to improve cycle life characteristics of a battery by forming bumps on inner wall surfaces which face end surfaces of separators in a battery jar. CONSTITUTION:A group of electrode plates 3 are disposed in the center of each space room 2 which is formed by ...

PURPOSE:To improve battery life by using a pair of divided cases which are formed so that metallic plates facing a power generation element are coated with resin films and peripheral parts of the metallic plate are buried in resin frames, and by housing the power generation element into the paired divided cases and fusing the resin frames of the respective divided cases together so as to form an e...

Ethylene/1,5-hexadiene copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. The 1,5-hexadiene comonomer is predominantly incorporated as a cyclic ring in the polyethylene ba...

Ethylene/1,5-hexadiene copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. The 1,5-hexadiene comonomer is predominantly incorporated as a cyclic ring in the polyethylene ba...

Ethylene alpha, internal nonconjugated diene unsaturated copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. Ethylene/1,4-hexadiene and ethylene/vinyl cyclohexene polymers ...

Ethylene alpha, internal nonconjugated diene unsaturated copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. Ethylene/1,4-hexadiene and ethylene/vinyl cyclohexene polymers ...

A continuous flow device for separation of particles of differing densities in a centrifugal force field. Very small particles of differing densities that are normally very difficult or impossible to separate in the useful commercial gravity separation devices can be separated because of the increased settling force due to the centrifugal force field and also the buoyant force on the particles of ...

A lead storage battery comprising a battery casing has a first case member (such as a tray) and a second case member (such as a cover) in a superposed relation. The tray has a protruding part for mounting one external terminal, and the cover has a protruding part for mounting the other external terminal. The tray and cover have recessed regions for receiving the protruding parts for mounting the e...

In a method of charging a labelling machine (10) with a label strip (11) provided with labels (15) on only one side of a support strip (17), a large number of label strip rolls (31 to 31e) which are in each case wound in the same direction is kept ready in a label storage arrangement (20). The label strip (11) is drawn off from a first label strip roll (31) and supplied to the labelling machine (1...

In a film combination for packaging or wrapping articles, in particular for partially wrapping a highly absorbent pad of cellulose material for nappies, sanitary towels or similar absorbent elements, the side directed towards the absorbent element consists of a waterproof inner film (14). Furthermore, there is a water-permeable outer film (16). Between the inner film (14) and the outer film (16) t...