摘要:
There is provided a process for obtaining citrus fruit fiber from citrus pulp including a grinding step wherein from 10% to 90% of the total weight of the citrus pulp is ground with a microblade grinder and the remaining weight of the pulp is ground with a stone grinder. There is also provided the ground citrus fruit fiber obtainable by the process of the invention, and foods and beverages including the ground citrus fruit fiber, as well as the use of the fiber for the preparation of foods and beverages.
摘要:
The invention relates to a disconnecting device consisting of a plurality of modules for disconnecting an electrical supply line of an intensity higher than 1000 A. Each disconnecting module consists of: a tight contact casing (10) comprising at least one fixed-contact conductive element (12, 14) in contact with a mobile-contact conductive element (20, 26), and a mechanism actuated so as to interrupt the contact between the fixed-contact element and the mobile-contact element with the aim of disconnecting the supply line; metal connection bars (60, 62, and 64, 66) suitable for connecting to a current input and to a current output; and intermediate conductive elements such as blades (68, 70, et 72, 74) connected to the connection bars and to the casing, wherein at least one of the mobile-contact elements comprises a silver pellet fixed to the surface of the element, allowing the contact resistance between the mobile-contact element and the fixed-contact element to be reduced by half. Such a device is used to perform maintenance operations in installations using high-intensity currents higher than 1000 A.
摘要:
The invention relates to a dental care product, in particular a toothpaste, comprising diamond particles. The diamond particles have sizes in a first size range from 0.3 μm to 2.5 μm, preferably from 0.5 μm to 2.0 μm, most preferably from 0.75 μm to 1.5 μm. The amount of diamond particles having sizes within the first size range is at most 2 % by weight, more preferably at most 1 % by weight, most preferably at most 0.5 % by weight of the product. Moreover, the invention relates to a kit of parts containing a toothbrush (1) and a product as above, wherein the product is a toothpaste. The bristles (2) of the toothbrush (1) may contain abrasive particles (3), such as diamond particles. The bristles (2) may also be capable of at least temporarily retaining diamond particles.
摘要:
A quad-band antenna device (10) for a portable radio communication device comprises two radiating elements (12, 14) of different lengths and two common conductors (18, 20) of different lengths. One of the common conductors can be selectively connected in and out with respect to radio frequency signals in order to adjust the total electrical length of the antenna device, thereby making it operable in four different frequency bands.