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81. 发明专利

GB190623929A An Improved Seat Guard for Water-closets 未知
公开(公告)号：GB190623929A
公开(公告)日：1907-08-29
申请号：GB190623929D
申请日：1906-10-27
申请人： BICE JAMES EDGAR
发明人： BICE JAMES EDGAR
摘要： 23,929. Bice, J. E. Oct. 27. Closet-seat guards.-Fresh sheets or guards may be withdrawn from a roll of paper M, transversely perforated at intervals and provided with openings to correspond with the aperture in the seat, mounted at the back of the seat upon a roller R, which is supported by upright standards PP.

82. 发明专利

GB190617661A Improvements in and relating to Machines for Scouring or Holystoning Decks and Floors or the like. 未知
公开(公告)号：GB190617661A
公开(公告)日：1907-07-25
申请号：GB190617661D
申请日：1906-08-04
申请人： WIMSHURST JAMES EDGAR
发明人： WIMSHURST JAMES EDGAR
摘要： 17,661. Wimshurst, J. E. Aug. 4. Buildings, cleaning.-A machine for scouring and holystoning floors, decks, and the like consists of an electromotor l, for example, mounted upon a frame a, the wheels b of which have vertically adjustable bearings c. A holystone, scourer, or the like e is reciprocated on a slide d by means of a connecting-rod f and a disk crank g, driven from the motor through a strap and epicyclic reducing- gear. The appliance is pushed over the surface to be treated by means of the handle m.

83. 发明专利

GB190608662A Improved Change Speed and Reversing Gear for Motor Cars, Engines and other Machinery. 未知
公开(公告)号：GB190608662A
公开(公告)日：1907-04-04
申请号：GB190608662D
申请日：1906-04-10
申请人： HELM JAMES EDGAR
发明人： HELM JAMES EDGAR
摘要： 8662. Helm, J. E. April 10. Variable-speed and reversing gearing; clutches.- Relates to change speed and reversing gearing, suitable for motor-cars &c., of the type in which groups of wheels in mesh can be slid together relatively to a driving and a driven shaft so as to bring different sets in succession into engagement with a pair of clutches one on each shaft. Driving and driven shafts a, b are provided with clutch members d consisting of cylindrical portions of increased diameter indented with longitudinal slots e having inclined ends. The slots i may be replaced by teeth. Loose sleeves a , a , b , b , surrounding the shafts a, b, are flush with the peripheries of the members d. Wheels f, g, h, j, loose on the shaft a and gearing directly or through idlers with wheels f , g , h , j on the shaft b, are embraced by a yoke k which is operated by a rod l so as to bring any set of wheels over the members d. The wheel bosses have radial grooves o, Fig. 2, which contain spring plungers m for engaging the slots e. The plungers m have inclined edges so as to be easily raised by lateral thrust. According to the Provisional Specification, semicircular pawls fitting in the wheel bosses may engage triangular notches in the shafts &c., loose collars may be provided between the sets of wheels for forward and reversed driving to give a free engine, and a direct drive through a clutch may be arranged for.

84. 发明专利

FR333550A 未知
公开(公告)号：FR333550A
公开(公告)日：1903-11-27
申请号：FR333550D
申请日：1903-07-03
申请人： JAMES EDGAR
发明人： EDGAR JAMES
IPC分类号： H04B3/60

85. 发明专利

GB190115058A Improvements in or relating to the Manufacture of Seamless Rubber Balls. 未知
公开(公告)号：GB190115058A
公开(公告)日：1902-06-25
申请号：GB190115058D
申请日：1901-07-24
申请人： LEYLAND AND BIRMINGHAM RUBBER , JAMES EDGAR BAXTER
摘要： 15,058. Baxter, J. E., and Leyland and Birmingham Rubber Co. July 24. Syringes.-Relates to the manufacture of seamless rubber articles such as balls or bulbs for enemas &c. The article is formed by dipping or building up liquid or plastic rubber upon a core which may be afterwards removed in a semi-liquid, plastic, or disintegrated state. This core may be moulded from a mixture of 95 parts Paris white and 5 parts French chalk, and after the article has been formed upon it, and vulcanized, it is placed in boiling water to soften the core. The core may be formed of other substances such as plaster of Paris and a cement, clay or other earthy body, &c. The ends of tyre tubes may be fixed to each other by placing on a core and vulcanizing.

86. 发明专利

GB189701217A Improvements in the Wheels of Cycles and other Vehicles. 未知
公开(公告)号：GB189701217A
公开(公告)日：1897-12-11
申请号：GB189701217D
申请日：1897-01-16
申请人： HATCH JAMES EDGAR
发明人： HATCH JAMES EDGAR
摘要： 1217. Hatch, J. E. Jan. 16. Pneumatic wheels; hubs; tyres, pneumatic.-A metallic casing a, a , of which the part a is removable, is attached to the ordinary hub by pins and nuts, and is connected to the rim by spokes c. An air tube e strengthened by rubber bands f is placed in the casing, and is joined by the tube h to the pneumatic tyre g, so that the inflating-valve i supplies air to the tubes e and g and any extra pressure likely to be caused in the tyre when passing over rough surfaces is prevented by air passing to the tube c and expanding it. The tube e may also be closed at both ends and fitted in a convex rim, not shown, instead of the casing described. The rings f surrounding the air tube e may be of the form shown in Fig. 8, or any other section may be employed, and in some cases the air tube may have external corrugations The Provisional Specification also states that such tubes may be employed as the air chambers for pneumatic tyres.

87. 发明专利

GB189716313A Improvements in or relating to Pneumatic Tyres for the Wheels of Road Vehicles, such as Broughams, Dog Carts, Bath Chairs, and the like. 未知
公开(公告)号：GB189716313A
公开(公告)日：1897-08-14
申请号：GB189716313D
申请日：1897-07-09
申请人： IDDON JAMES , BAXTER JAMES EDGAR
发明人： IDDON JAMES , BAXTER JAMES EDGAR
摘要： 16,313. Iddon, J., and Baxter, J. E. July 9. Tyres, pneumatic. -Relates to jackets and covers and to means for attaching to the rim. Fig. 1 shows a pneumatic tyre for the wheels of broughams, dogcarts, bath chairs, and the like, which consists of an inner inflatable air tube c and an outer cover d having thickened edges e, with plates f an screws g for attaching the cover to the sides of the wheel rim a. The fastening -plates f may conveniently be made in about six sections.

88. 发明专利

CA54293A VELOCIPEDE 未知
公开(公告)号：CA54293A
公开(公告)日：1896-12-07
申请号：CA54293D
申请日：1896-11-05
申请人： HATCH JAMES EDGAR
发明人： HATCH JAMES EDGAR

89. 发明专利

GB1203126A ELECTRONIC OLFACTORY DETECTOR 未知
公开(公告)号：GB1203126A
公开(公告)日：1970-08-26
申请号：GB5159768
申请日：1968-10-31
申请人： MEINHARD JAMES EDGAR
发明人： MEINHARD JAMES EDGAR
IPC分类号： G01N27/00 , G01N30/64 , H01L51/00
摘要： 1,203,126. Semi-conductor gas -detectors. J. E. MEINHARD. 31 Oct., 1968, No. 51597/68. Heading H1K. [Also in Division G1] A sensor for detecting the molecular components of a smell consists of at least one organic rectifying diode with its junction exposed to the olfactory agent and with means for monitoring the junction characteristic. The diode has two layers of different organic materials in contact and can be of PP + , PN or NN + form. Many Lewis bases are N-type conductors and many Lewis acids are P-type conductors. Examples of N- and P-type materials are given. Specific diode combinations are: phenazine vs the charge transfer complex (CTC) of chloranil and p-phenylenediamine; indigo vs chloranil; indigo vs CTC chloranil and p-phenylenediamine; chloranil vs CTC chloranil and p-phenylenediamine; indigo vs fluorescein; phenazine vs CTC tetracyanoquinodimethane and triethylamine; phenazine vs fluorescein; phenazine vs indigo; phenazine vs CTC chloranil and 2: 5-dimethoxyaniline; and indigo vs CTC tetracyanoquinodimethane and triethylamine. The two superposed layers may be sandwiched between planar electrodes or between coaxial cylindrical electrodes; one of the electrodes and the organic body is multiply apertured to allow access of the olfactory agent to the junction. With the cylindrical device the olfactory agent may be fed through the central tube. Manufacture of the diodes is described with detail relevant to formation of the electrodes, the body, and to the formation of the apertures to expose the junction. Response of the sensor is dependent on concentration of the molecular entities detected, different junction combinations respond differently to different molecular entities, and sensors with identical junction combinations may respond differently to molecular entities if the sensors are differentially heated or illuminated. Fig. 5 shows an arrangement of different sensors held at the same temperature and exposed to the same " atmosphere " (liquid or gaseous). The current measured by ammeter 20 gives an indication of the total content of material detected whereas the components present are identified by comparing the responses of each diode with a diode 25 chosen as a reference. The reference diode may, as shown, be covered with semipermeable material 36 so that it cannot respond to certain entities. Diode 29 is shown illuminated to respond most strongly to particular molecular entities by suitable choice of wavelength of illumination. A diode may be made more responsive to certain materials by immersing itin a liquid which selectively removes these materials from a multicomponent gas stream. Alternatively particular materials may be selectively applied by freezing out or by gas chromatography. The sensor array is calibrated with known quantities of known materials. In modified circuits a bridge with backing potentials may be used to give more linear response or the circuit illustrated may be modified by the use of individual potentiometers to replace resistors 30-34. In advanced systems analogue to digital conversion may be used to feed information to pattern recognition units and display systems or to operate alarms.

90. 发明专利

DE1805624A1 Electronic smell detector 未知
公开(公告)号：DE1805624A1
公开(公告)日：1970-05-27
申请号：DE1805624
申请日：1968-10-28
申请人： MEINHARD JAMES EDGAR
发明人： EDGAR MEINHARD JAMES
IPC分类号： G01N27/00 , H01B1/12 , H03K17/78
摘要： A feeler contains two layers of conjugated organic compounds such as fluorescin, indigo, phenazine, chloranil and their complexes which act as donors or acceptors. The layers are in contact and electrons can migrate through a rectifying interface which is exposed by holes and carries external electrodes. A measuring instrument indicates the changes of the electronic characteristic of the interface when odoriferous substances are absorbed in it.

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