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1. 发明公开

EP0285423A2 Improvements in or relating to the cutting of continuously fed profiles 失效
标题翻译： Schneidvorrichtungenfürlaufende Profileisen。
公开(公告)号：EP0285423A2
公开(公告)日：1988-10-05
申请号：EP88302897.9
申请日：1988-03-31
申请人： DANIEL SMITH LIMITED
发明人： Whitehouse, Donald William Owen
IPC分类号： B23D25/06 , B23D31/00
CPC分类号： B23D31/00 , B23D25/06
摘要： Apparatus (1) for cutting a continuously fed profile (2) into arcuate portions comprises circling means (14) for imparting curvature to the profile such that the profile thereafter travels a substantially circular feed path (20), cutter means (5) for cutting the profile to predertermined arcuate length and drive means (34) for reciprocatingly driving the cutter means along a section of the circular feed path such that the cutter means remains substantially stationary with respect to the profile during a cutting period of each cycle. The drive means comprises an extensible link (31) extending between the cutter means and a mounting (32) and the link is cyclically extended and contracted by means of a rack and pinion gear means (50,45). The use of rack and pinion gear means avoids fluctuation in the length of the arcuate portions thereby produced and enables the portion length to be accurately adjusted. The apparatus is particularly suited to the cutting of bicycle rim profiles.
摘要翻译：用于将连续供给的轮廓（2）切割成弓形部分的装置（1）包括用于向轮廓施加曲率的盘旋装置（14），使得轮廓此后行进基本上圆形的进给路径（20），用于切割的切割装置（5）所述轮廓预弯曲弓形长度和驱动装置（34），用于沿着所述圆形进给路径的一部分往复地驱动所述切割装置，使得所述切割装置在每个周期的切割周期期间相对于轮廓保持基本上静止。驱动装置包括在切割装置和安装件（32）之间延伸的可伸缩连杆（31），并且连杆通过齿条和小齿轮装置（50,45）循环地延伸和收缩。使用齿条和小齿轮装置避免了由此产生的弓形部分的长度的波动，并且能够精确地调整部分长度。该装置特别适用于切割自行车轮廓轮廓。

2. 发明公开

EP0285423A3 Improvements in or relating to the cutting of continuously fed profiles 失效
标题翻译：改进或相关切割连续的FED型材
公开(公告)号：EP0285423A3
公开(公告)日：1990-07-18
申请号：EP88302897.9
申请日：1988-03-31
申请人： DANIEL SMITH LIMITED
发明人： Whitehouse, Donald William Owen
IPC分类号： B23D25/06 , B23D31/00
CPC分类号： B23D31/00 , B23D25/06
摘要： Apparatus (1) for cutting a continuously fed profile (2) into arcuate portions comprises circling means (14) for imparting curvature to the profile such that the profile thereafter travels a substantially circular feed path (20), cutter means (5) for cutting the profile to predertermined arcuate length and drive means (34) for reciprocatingly driving the cutter means along a section of the circular feed path such that the cutter means remains substantially stationary with respect to the profile during a cutting period of each cycle. The drive means comprises an extensible link (31) extending between the cutter means and a mounting (32) and the link is cyclically extended and contracted by means of a rack and pinion gear means (50,45). The use of rack and pinion gear means avoids fluctuation in the length of the arcuate portions thereby produced and enables the portion length to be accurately adjusted. The apparatus is particularly suited to the cutting of bicycle rim profiles.
摘要翻译：用于将连续供给的轮廓（2）切割成弓形部分的装置（1）包括用于向轮廓施加曲率的盘旋装置（14），使得轮廓此后行进基本上圆形的进给路径（20），用于切割的切割装置（5）所述轮廓预弯曲弓形长度和驱动装置（34），用于沿着所述圆形进给路径的一部分往复地驱动所述切割装置，使得所述切割装置在每个周期的切割周期期间相对于轮廓保持基本上静止。驱动装置包括在切割装置和安装件（32）之间延伸的可伸缩连杆（31），并且连杆通过齿条和小齿轮装置（50,45）循环地延伸和收缩。使用齿条和小齿轮装置避免了由此产生的弓形部分的长度的波动，并且能够精确地调整部分长度。该装置特别适用于切割自行车轮廓轮廓。

3. 发明专利

GB2509960B Folding bicycle 未知
公开(公告)号：GB2509960B
公开(公告)日：2018-08-15
申请号：GB201300967
申请日：2013-01-18
申请人： MATTHEW DANIEL SMITH
发明人： MATTHEW DANIEL SMITH
IPC分类号： B62K15/00

4. 发明专利

AU2004233347A1 Sequestered reactive materials 未知
公开(公告)号：AU2004233347A1
公开(公告)日：2004-11-04
申请号：AU2004233347
申请日：2004-04-23
申请人： UNIV AKRON , DARRELL RENEKER , DANIEL SMITH
发明人： SMITH DANIEL J , RENEKER DARRELL H
IPC分类号： A61F13/00 , A61K9/70 , B01F20060101

5. 发明专利

ES385210A1 PERFECCIONAMIENTOS EN SISTEMAS SUPRESORES DE RUIDO PARA A- VIONES DE REACCION. 未知
公开(公告)号：ES385210A1
公开(公告)日：1973-04-01
申请号：ES385210
申请日：1970-11-05
申请人： DANIEL SMITH
IPC分类号： B64F1/26 , B64F

6. 发明专利

GB1093630A Spiral flow baffle system 未知
公开(公告)号：GB1093630A
公开(公告)日：1967-12-06
申请号：GB4972865
申请日：1965-11-23
申请人： CLOYD DANIEL SMITH
发明人： SMITH CLOYD DANIEL
IPC分类号： F01N1/12 , F01N3/00 , F01N3/021 , F01N3/033 , F01N3/037 , F01N13/18
摘要： 1,093,630. Centrifugal separators. C. D. SMITH. Nov. 23, 1965, No. 49728/65. Heading B2P. [Also in Divisions Fl and G3] A fluid flow control device comprises a perforated tube 32 extending into a chamber 16 in which a baffle assembly is formed in the tube to provide two spiral flow paths. The baffle assembly comprises pairs of baffles 54 each consisting of opposed plates 54a, 54b located on opposite sides of an axial plane. The plates intersect on the axis and the tip of a plate joins the tip of the plate of an adjacent pair on the opposite side of the axial plane. In the embodiment shown the device is used as a centrifugal separator and the tube is surrounded by fibrous material 46. The substance to be centrifuged passes through an inlet 38 to the tube and flows through the spiral paths where the more dense substances pass through the perforations. The substances leaving the spiral paths then flows to an outlet 28. The device may be used to separate liquids from gases or vapours, solids from liquids or gases, fluids of different densities or solids of different densities. The plates may be fixed to an axial rod 58 which may be rotated by a knob 60 to clean the perforated tube. In a modification the plates are stamped from sheet metal to form alternate plates of the pairs. In a further modification Fig. 3 (not shown) the device is used in a "straight through" silencer, the chamber surrounding the tube being filled with accoustically absorbent material and the housing having a drain plug for liquid separated through the tube.

7. 发明专利

GB448103A Improved machine for measuring and cutting off metal strip, rod and the like 未知
公开(公告)号：GB448103A
公开(公告)日：1936-06-04
申请号：GB2839734
申请日：1934-10-04
申请人： DANIEL SMITH
IPC分类号： B23D25/04
摘要： 448,103. Shearing; bending. SMITH, D., Castle Iron Works, Peel Street, Wolverhampton. Oct. 4, 1934, Nos. 28397/34 and 17811/35. [Class 83 (iv)] In a machine for shearing a continuous strip into predetermined lengths, the cutter a is mounted on a slide a engaged by pins a with a slide F carrying the die f. The strip E is bent transversely by rollers d which continuously feed the strip past the cutting mechanism. When the end of the strip strikes a dog g2, adjustable on a rod g , according to the length to be cut, pulls the cutter to the left at the speed of the strip and a dog J trips a detent K controlling a one revolution clutch. The slide al is carried by member a reciprocated from a shaft b rotated by a pulley b4. A guide g pivoted to a rod G is moved to allow the cut length to fall by an inclined plate g' on the dog g .

8. 发明专利

GB375375A Improvements in and relating to the measurement of distances by echo reception methods 未知
公开(公告)号：GB375375A
公开(公告)日：1932-06-20
申请号：GB829731
申请日：1931-03-18
申请人： ALBERT BEAUMONT WOOD , FREDERICK DANIEL SMITH , JAMES ANDREWS MCGEACHY
IPC分类号： B06B1/08
摘要： 375,375. Echo-sounding apparatus; sound-directing apparatus interrupters; speed governors. WOOD, A. B., SMITH, F. D., and McGEACHY, J. A., Admiralty Research Laboratory, Tedding- ton, Middlesex. March 18, 1931, No. 8297. [Classes 13 and 118 (ii).] In echo-sounding apparatus the transmitting or receiving member is constructed of laminations of a magnetostrictive material so arranged that the member resonates mechanically at the frequency of the emitted or received waves. The laminations may be arranged to form a closed magnetic circuit which may have a separate magnetizing current applied to it. The effect of an alternating magnetization superposed on a steady magnetization is stated to be produced by the use of an alternating magnetic field of half the frequency of the desired mechanical vibrations. One form of device for emitting longitudinal vibrations is shown in Fig. 1. A sheet 1 of magnetostrictive material (e.g. nickel) is wound on a mandril, the layers being insulated from each other by thin paper and cemented together. A magnetizing winding 2 and an energizing winding 2A are wound toroidally as shown. One end of the casing 3 is provided with a reflecting disc 5 of rubber mousse. A form for radial vibration is shown in Fig. 5. A pile of stampings 15 is assembled round a rod 16 having a rubber sleeve 20 with a rubber mousse insertion 19. The stampings may be subjected to end pressure by bolts and rings (not shown). In another form the device is built up from rectangular stampings 22, Fig. 6, arranged in a casing 28 having sound-reflecting walls 18. In a further modification, the laminations may be separated from each other by small air gaps. The device of Fig. 1 is shown mounted in a directive reflector 31 in Fig. 8. The reflector comprises a double cone, the space between its walls being filled with rubber mousse. The housing 35 of the magnetostrictive member can be adjusted in the end 33 of the cone and the interior of the housing is lined with soundreflecting material 5A. The member is provided with a " tuning " load 32. In the modification shown in Fig. 9, the reflector 31 is adjustable with respect to the bottom 37A of a tank 37 containing water or fuel and situated in the hull of a ship. Echo-sounding systems. The magnetostrictive device may be energized by a quenched spark circuit actuated by a magneto connected with indicating or recording apparatus. Alternatively, the system shown in Fig. 12 may be used. A generator 47 supplied from mains 60 charges a condenser 43 which is subsequently discharged through the transmitter 77. These actions are controlled by a commutator 50 and a high-speed circuit-breaking device 70. The commutator 50 and the device 70 are driven bv a constantspeed motor 72. This motor also drives a reciprocating contact 85 bearing on chemicallyprepared paper 86 and connected in the circuit of the receiver 80. An impulse is emitted by the transmitter 77 when the contact 85 is at its zero position and the distance the contact has travelled when the echo causes it to mark the record surface is a measure of the depth. A reflector 81 may cause part of the emitted sound to make a zero mark on the record. A scale is marked on the record sheet by a commutator 91. According to the Provisional Specification a recording device of the kind described in Specification 342,671 may be employed instead of the electrochemical recorder. In a modification, the condenser 43, Fig. 13, is charged from the generator 60 and discharged through the winding 44 of the magnetostrictive device by a pivoted contact 59 actuated by an electromagnet 58 controlled by a commutator 61. In a further modification, two discs 65, 65A, Figs. 14 and 17, are moved into and out of contact by an eccentric 63 driven by the motor 72 and so cause the charging of the condenser 43 from the supply 46 and its discharge through the winding 44. The supply to the disc 65 is maintained by a roller upon it bearing against a spring 66. Speed governors. The shaft 96, Fig. 18, of the motor 72 has a slot in which is pivoted an arm 98 carrying weights and connected by a link 100 to a sleeve 101. When the motor speed becomes excessive, the sleeve 101 moves to the left against the action of a spring 102 to open contacts 108, 107, thereby causing the insertion of resistance into the motor circuit.

9. 发明专利

GB220975A Improvements in power screw presses 未知
公开(公告)号：GB220975A
公开(公告)日：1924-08-27
申请号：GB1139323
申请日：1923-04-27
申请人： SMITH DANIEL LTD , DANIEL SMITH
IPC分类号： B30B1/22
摘要： 220,975. Smith, Ltd., D., and Smith, D. April 27, 1923. Presses, mechanical.-A screw press B is operated by two or more screws D, each of which (or each of the outside two of which) is provided with a friction wheel F of a diameter sufficient to cause it to act as a fly-wheel to take the reaction of the pressure when driving commences. Each of the friction wheels E, F has integral therewith a toothed wheel K, and coupling these two wheels K together is a toothed wheel M rotatably mounted in a bracket E, which is itself mounted upon the screws D so as to move therewith. The screws D, D press into bosses b, b on the slide B, while said slide is suspended from the bracket E by stays e. The friction wheels F and screws D are driven in one direction or the other bv one of two friction discs G, G mounted on a longitudinally movable shaft H, the shaft H being operated through a lever T and bell-crank lever Q to cause one of said discs G, G to drive its corresponding wheel F. The operating mechanism of the shaft H is provided with a brake shoe Q adapted to be engaged by one of the wheels F when the screws D are near their utmost limit, to throw out the corresponding friction disc G. In lieu of the stays e, the screw D may be connected to the slide B so that they may lift it; while the pinion M may be provided with a. screw, screwing through the head C and bearing down upon the slide B.

10. 发明专利

GB105097A Improvements in or relating to the Manufacture of Animal Shoes. 未知
公开(公告)号：GB105097A
公开(公告)日：1917-03-28
申请号：GB453716
申请日：1916-03-28
申请人： SMITH DANIEL LTD , DANIEL SMITH , ROBINSON WILLIAM
IPC分类号： B21K15/02
摘要： 105,097. Smith, Ltd., D., Smith, D., and Robinson, W. March 28, 1916. Bending and forging horseshoes; bending, dies and formers; forging-dies.-Animal shoes are bent and forged in one stroke of a press-head by attachments or connexions thereon. The bar a , Fig. 2, is centred by an adjustable stop 13 and bent horizontally between abutments 6 by the incline 3, Fig. 3, of the mandrel 1. The work is kept horizontal by flanges 22 on the abutments 6 and by engaging a slot in the holder 4, which is moved back with its slide 12 by the mandrel 1 as it descends. The abutments 6 are then closed on the mandrel 1 by inclines 27 on bars 23, Fig. 5, pivoted and adjustably secured to the press-head. The die 33, which encircles the mandrel, then forms the nail-holes, or indents and flattens the toe of the shoe. The mandrel and the abutments are interchangeably and adjustably mounted. In a modification, the bar 35a, Fig. 7, is bent round a former 36, which is advanced between abutments 39 by bars connected to a roller 52 acted on by a wedge 46, Fig. 6, operated through a lever 48 by the press-head 47. The bar is clamped to the plate 37 by a jaw 55, which is operated by an enlargement 57 thereon engaging an arm 58. The former 36 is centred by set-screws 42 and by interengaging wedge surfaces 43, 44, and then the abutments 39 and die 33 are operated as in the first modification.

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