Method and device for freeing a filter medium, which has a certain inherent stiffness and is comprised in a filter, of dust separated from air, which filter (2) at one end is connected to a supporting plane (1) and in its longitudinal direction is oriented substantially perpendicularly to the supporting plane (1). The cleaning of the filter cloth is effected in that a strocke is imparted to the su...

A plant to extract meat from small crustacea, specially antarctic shrimps (Kril) consists of a mechanism to crush the carapaces, one for sepg. any readily floating particles, and one for sepg. the meat. A liq. is used to flush away the floats and the sinks are taken by an ejector to the meat separator. - This system has a higher productivity and a better meat yield than conventional methods.

A plant to extract meat from small crustacea, specially antarctic shrimps (Kril) consists of a mechanism to crush the carapaces, one for sepg. any readily floating particles, and one for sepg. the meat. A liq. is used to flush away the floats and the sinks are taken by an ejector to the meat separator. - This system has a higher productivity and a better meat yield than conventional methods.

PURPOSE:To improve the reliability of system, by providing a failure detecting circuit and a condition set circuit for a microprocessor with a memory, a timer and a confirming control circuit and the like, and applying a microprocessor status signal and a failure interrupting signal to the circuits. CONSTITUTION:If a CPU100 being an objective out of a plurality of CPUs can not be used for a common...

1410271 Producing thin dough VEREINIGTE NAHRUNGSMITTELINDUSTRIE AG 4 Jan 1973 [4 Jan 1972] 589/73 Heading B5A A process for producing a thin dough material from stretchable dough, e.g. for "strudel" dough, comprises rolling the material at 7 and 8 before it is passed to a transverse stretching station 13 where the edges of the sheet are engaged by endless belts or chains 16 which are guided along ...

Films comprising alpha-olefin polymers, such as normally solid polypropylene consisting essentially of recurring propylene units and having a substantial crystalline polypropylene content, and in particular isotactic polypropylene, are rendered easily thermoweldable and/or impervious to gases and vapors, and also given improved resistance to sticking against the welding bars of automatic and semi-...

There are disclosed polyolefinic films carrying two coatings, the first coating consisting of amino compounds and the second of a mixture of vinyl or vinylidene polymers or copolymers, epoxy resins and microcrystalline waxes, and which films, by virtue of the coatings, are readily thermoweldable, impervious to gases and vapors, and have improved resistance to sticking to the bars of conventional a...

Pourable, tack-free vinyl chloride graft polymers based on ethylene-vinyl acetate copolymers and vinyl chloride, having more than 30% by weight of ethylene-vinyl acetate copolymer content, are prepared by thermally precipitating small amounts (0.5-10 wt. %) of polyvinyl chloride in the form of a latex onto the graft polymer.

S P E C I F I C A T I O N "Improvements in or Relating to Instruments for Monitoring the Direction of a Borehole" An instrument for monitoring the direction of a borehole comprises an elongate casing having its longitudinal axis coincident, in use, with the axis of the borehole, an outer gimbal pivotally mounted within the casing with its pivot axis coincident with the longitudinal axis of the cas...

In a system for the registration of the passage of articles through a previously determined field the transmitter (2) and the receiver (3, 4) are connected to a common aerial (1). A marker (18) on the articles receives and transmits electro-magnetic signals by the passage of a transmitter-and receiver bracket. In order to achieve the greatest possible security from incorrect registration the trans...

PURPOSE:To prevent undesired data from being written in a center file by updating memory data by update data stored in transaction on the basis of end information of unit transaction form a terminal equipment. CONSTITUTION:Terminal equipment 2 such as a cash dispenser generates terminal data (an account number and amount of money) after each unit transaction and transmits and receives data to and ...

An electric cigar lighter, such as used in a motor vehicle, has a bimetallic switch in the form of a snap disk positioned within a socket. When using commercial appliance plugs with such a snap disk, the diameter of the socket does not need to be enlarged compared to conventional sockets. Contact bounce and contact interruptions are prevented. These advantages are achieved by placing the contact d...

Novel substituted benzenedisulfonamides are disclosed which compounds are active anthelmintic agents being particularly useful against fascioliasis in sheep and cattle. Speci?ically the active compounds are 4-amino-1,3-benzenedisulfonamide compounds substituted at the 6position with an unsaturated substituted alkyl group. Compositions and methods containing the novel substituted benzenedisulfonam...

A device for aligning fish to be handled in fish-processing machines is shown. The object of the invention is to lead fish, especially those with approximately circular cross-section to the processing tools so exactly that the processing can be carried out most economically, i.e. with a high yield without any danger of undesirable parts, e.g. the skeleton, remaining in the product to be used. The ...

Derivatives of oleandomycin, erythromycin A and B, erythromycylamine and erythromycin carbonate, having at the 4''-position an acylamido group, their preparation and use as antibacterial agents are described.

Compounds of the general formula (I) (in which X represents a halogen atom; R<1> and R<2> respectively represent a hydroxy group and a hydrogen atom, a halogen atom and a hydrogen atom, or a hydrogen atom and a halogen atom; and R<3> and R<4>, which may be the same or different, represent halogen atoms or hydroxy groups; at least one of R<1>, R<2> and R<3> representing a halogen atom; II w...