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1. 发明授权

US3411724A Cage type disintegrator with blade shaped impacting members, particularly suited forprocessing hard materials 失效
标题翻译：具有叶片形冲击构件的笼式破碎机，特别适用于加工硬质材料
公开(公告)号：US3411724A
公开(公告)日：1968-11-19
申请号：US55036066
申请日：1966-05-16
申请人： SVILUPPO SILICALCITE S P A
发明人： LUIGI NOE
IPC分类号： B02C13/20 , B02C13/28 , B28C5/08
CPC分类号： B02C13/20 , B02C13/205 , B02C13/2804 , B28C5/0881

4. 发明专利

DE1296943B 未知
公开(公告)号：DE1296943B
公开(公告)日：1969-06-04
申请号：DES0103913
申请日：1966-05-21
申请人： SVILUPPO SILICALCITE S P A
发明人： LUIGI NOE
IPC分类号： B02C13/20 , B02C13/28 , B28C5/08
摘要： 1,141,892. Cage mills. SVILUPPO SILICALCITE S.p.A. 16 May, 1966 [29 May, 1965; 8 July, 1965; 28 Feb., 1966], No. 21679/66. Heading B2A. A disintegrator has concentric rings of blades 1, the adjacent rings being contrarotatable. Each blade in each ring is so mounted that its front face in the intended direction of rotation is at an angle from 5 to 55 to the tangent to a circle which passes through the radially inner ring point of the blade, and which is concentric with the rings of blades. As described, the angle is preferably from 24 to 26, and the blades have wear-resistant leading and trailing edges or reinforcements. The blades are held by sirens between pairs of concentric parallel annular plates 3, 3', Fig. 2, the innermost ring of blades being secured between a plate 3' and a hub 4, with spokes 5 connecting the innermost ring and alternate supporting rings. The remaining rings are connected by radial spokes 8, Fig. 1 which are secured to a plate 9 which is fastened to a hub 10. The hubs 4, 10 are rotated by shafts driven by motors (not shown). Various forms of blade 1 are described, Figs. 3-7 (not shown).

5. 发明专利

FR1542461A 未知
公开(公告)号：FR1542461A
公开(公告)日：1968-10-18
申请号：FR63383
申请日：1966-05-27
申请人： SVILUPPO SILICALCITE S P A
发明人： NOE LUIGI
IPC分类号： B02C13/20 , B02C13/28 , B28C5/08
摘要： 1,141,892. Cage mills. SVILUPPO SILICALCITE S.p.A. 16 May, 1966 [29 May, 1965; 8 July, 1965; 28 Feb., 1966], No. 21679/66. Heading B2A. A disintegrator has concentric rings of blades 1, the adjacent rings being contrarotatable. Each blade in each ring is so mounted that its front face in the intended direction of rotation is at an angle from 5 to 55 to the tangent to a circle which passes through the radially inner ring point of the blade, and which is concentric with the rings of blades. As described, the angle is preferably from 24 to 26, and the blades have wear-resistant leading and trailing edges or reinforcements. The blades are held by sirens between pairs of concentric parallel annular plates 3, 3', Fig. 2, the innermost ring of blades being secured between a plate 3' and a hub 4, with spokes 5 connecting the innermost ring and alternate supporting rings. The remaining rings are connected by radial spokes 8, Fig. 1 which are secured to a plate 9 which is fastened to a hub 10. The hubs 4, 10 are rotated by shafts driven by motors (not shown). Various forms of blade 1 are described, Figs. 3-7 (not shown).

8. 发明专利

ES327632A1 PERFECCIONAMIENTOS EN LOS APARATOS PARA DESMENUZAR MATERIALES. 未知
公开(公告)号：ES327632A1
公开(公告)日：1967-08-16
申请号：ES327632
申请日：1966-05-26
申请人： SVILUPPO SILICALCITE S P A
IPC分类号： B02C13/20 , B02C13/28 , B28C5/08

10. 发明专利

GB1168151A The Production of Articles Moulded from Sand, Lime and Natural and/or Synthetic Fibre Materials 未知
公开(公告)号：GB1168151A
公开(公告)日：1969-10-22
申请号：GB5417866
申请日：1966-12-02
申请人： SVILUPPO SILICALCITE S P A
IPC分类号： B28B1/52 , B28C5/08 , B28C5/40 , B28C7/00 , C04B28/20
摘要： 1,168,151. Grinding; mixing. SVILUPPO SILICALCITE S.p.A. 2 Dec., 1966 [4 Dec., 1965], No. 54178/66. Headings B1C and B2A. [Also in Divisions Cl and F2] A process for making moulded articles from wet mixtures of sand, lime, natural and/or synthetic fibres, hardened by heating, in which the sand is impact treated in a counter-rotating cage type disintegrator having impact means arranged in concentric circles to give the sand a high activation of surface before the mixture is moulded. The mixture contains from 95 to 55% sand, 5 to 45% lime as Ca O from 2 to 25% fibres e.g. asbestos or glass fibre and from 25 to 75% of water, all percentages being by weight of the total weight of sand plus lime. As described, the material is moulded into pipes which are hardened by autoclaving at 12 atm for 12 hrs. During or before moulding additives such as fossil meal, bauxite, alumina and/or surfactants may be added. The disintegrator blade spacing increases from an inner circle of narrowest diameter to an outer circle of widest diameter.

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