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41. 发明专利

OA2135A 未知
公开(公告)号：OA2135A
公开(公告)日：1970-05-05
申请号：OA52589
申请日：1966-09-09
申请人： PROGRESS AG
IPC分类号： A23C1/01 , A23F3/22 , A23F5/28 , A23F5/50 , A23L2/10 , A23L3/40 , F26B3/00 , A23P1/00
CPC分类号： A23L3/40 , A23C1/01 , A23F3/225 , A23F5/28 , A23F5/285 , A23F5/505 , A23L2/102 , F26B3/00 , Y10S159/03

42. 发明专利

GB1162101A Process for the Preparation of Instantaneously Soluble Products 未知
公开(公告)号：GB1162101A
公开(公告)日：1969-08-20
申请号：GB2560266
申请日：1966-09-13
申请人： PROGRESS AG
IPC分类号： A23C1/01 , A23F3/22 , A23F5/28 , A23F5/50 , A23L2/10 , A23L3/40 , F26B3/00
摘要： 1,162,101. Drying process and apparatus. PROGRESS A.G. F R VERFAHRENSTECHNIK. 13 Sept., 1966 [13 Sept., 1965; 7 Feb., 1966; 5 April, 1966], No. 25602/66. Heading F4G. [Also in Division A2] In apparatus for drying mixtures of solid and liquid components to form soluble products, e.g. powders of food products, the material to be dried is formed as a stationary layer in one or more treatment vessels 15 . . . 18 on a porous diaphragm 31 and a moisture free gaseous drying medium, e.g. pure nitrogen or carbon dioxide, at a temperature insufficient to vaporize the liquid component, e.g. 2 to 80 C., is passed vertically upward therethrough at a specified pressure equal to the sum of pressures necessary to overcome the flow resistance of the material, the hydrostatic pressure of the material layer and the flow pressure through the gaseous medium through the material being dried. Material to be dried, e.g. coffee or tea extract, which has the aromatic and flavouring components removed by a stripper 1 for later addition in a collector 38 from an adsorbent chamber 8 to the dried material passes into the treatment vessels 15, 18 or on to a perforated conveyer divided into treatment zones (Fig. 2). An inert gas, dried in adsorption beds 23, 23 1 and at a temperature insufficient to vaporize moisture in the material is circulated serially through beds 18, 17, 16 respectively and directly through bed 15 via a pump 4 and a heater 5. The gas is recirculated for retreatment via lines 27. The material is formed as beds of 1 to 100 mm. thickness on diaphragms, e.g. of polyethylene monofilaments having a pore diameter of 10 to 100 microns so that the upward flow of gas therethrough is widely dispersed and the dried material is formed in a porous, pumiceous manner. Stirrers 32 rotatable about a vertical axis and movable in axial direction are positioned in the or each vessel and may be formed as a grinding means. In modifications, the reaction vessels may be superposed and/or comprise an additional post-drying chamber and various discharge means are described.

43. 发明专利

DE1801742A1 未知
公开(公告)号：DE1801742A1
公开(公告)日：1969-06-26
申请号：DE1801742
申请日：1968-10-08
申请人： PROGRESS AG
发明人： WILHELM GROTH DR , PETER HUSSMANN DR
IPC分类号： A23B4/03 , A23B7/02 , A23C1/01 , A23F3/22 , A23F5/28 , A23L2/10 , A23L3/50 , F26B3/00 , F26B15/14 , F26B17/00 , F26B17/02 , A23F1/08

44. 发明专利

CH464666A Verfahren zum Herstellen von sofortlöslichen Produkten 未知
公开(公告)号：CH464666A
公开(公告)日：1968-10-31
申请号：CH170066
申请日：1966-02-07
申请人： PROGRESS AG
发明人： GROTH WILHELM , HUSSMANN PETER
IPC分类号： A23C1/01 , A23F3/22 , A23F5/28 , A23L2/10 , A23L3/40 , A23C1/00

45. 发明专利

AT408421B 未知
公开(公告)号：AT408421B
公开(公告)日：2001-11-26
申请号：AT67296
申请日：1996-04-12
申请人： PROGRESS AG
发明人： NUSSBAUMER ERICH
IPC分类号： B21D3/05 , B21F1/02

46. 发明专利

ATA90093A 未知
公开(公告)号：ATA90093A
公开(公告)日：1996-01-15
申请号：AT90093
申请日：1993-05-07
申请人： PROGRESS AG
IPC分类号： B21D11/12 , E04C5/02 , B21F1/00

47. 发明专利

FR2704784A3 Installation for bending bars 未知
公开(公告)号：FR2704784A3
公开(公告)日：1994-11-10
申请号：FR9405432
申请日：1994-05-04
申请人： PROGRESS AG
发明人： ERICH NUSSBAUMER
IPC分类号： B21D11/12 , E04C5/02 , B21D7/14
摘要： Installation for bending bars (2), in particular concrete bars, with two bending heads which can slide along a guiding mechanism, in order to bend at least one bar (2) at various points. In order to allow a simultaneous bending by the two bending heads, a retaining device (8), which can also slide, is placed between the two sliding bending heads (7a, 7b) in order to retain the bar (2) or bars (2). A control device (17) controls the position of the movable retaining device (8), this position remaining the same throughout all the bending operations on one and the same bar (2) or on a group of bars bent simultaneously.

48. 发明专利

DE2156204C3 未知
公开(公告)号：DE2156204C3
公开(公告)日：1981-02-19
申请号：DE2156204
申请日：1971-11-12
申请人： PROGRESS AG, VAHRN, BOZEN (ITALIEN)
发明人： STEINER, OTTO, MERAN (ITALIEN)
IPC分类号： B21F27/12 , B21F27/20 , B23K11/00

49. 发明专利

DE2648313A1 Continuous welder for concrete reinforcement - has diagonal member feeder and synchronised longitudinal feeder to spot welder 未知
公开(公告)号：DE2648313A1
公开(公告)日：1977-05-05
申请号：DE2648313
申请日：1976-10-26
申请人： PROGRESS AG VAHRN
IPC分类号： B21F27/20
摘要： The machine for continuous production of three dimensional open structure uses resistance welding, esp. for concrete reinforcement having longitudinal rods and read bent diagonal members. The machine has a step feed in two parallel planes for the upper and lower longitudinal members. Diagonal members are fed between these, with their slope adjusted relatively to the longitudinal members. Below the filling channels (1) for the diagonal members are held clamping jaws (8) for the diagonal members. The clamping jaws (8) can be laterally displaced by pneumatic or hydraulic cylinders (9) in relation to the longitudinal axis of the open structure. The actuator are also synchronised with the feed for upper and lower longitudinal members (13, 14).

50. 发明专利

BR6682804D0 未知
公开(公告)号：BR6682804D0
公开(公告)日：1973-12-26
申请号：BR18280466
申请日：1966-09-13
申请人： PROGRESS AG
发明人： PROGRESS AG

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