专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

FR2979411A1 DISPOSITIF DE STOCKAGE VERTICAL DES PANNEAUX DES MATERIAUX 未知
公开(公告)号：FR2979411A1
公开(公告)日：2013-03-01
申请号：FR1102562
申请日：2011-08-23
申请人： IBENEGBU CHARLES COLLINS
发明人： IBENEGBU CHARLES COLLINS
IPC分类号： F16M11/00 , E04F21/18 , E04G1/32
摘要： L'invention concerne un dispositif qui permet de stocker les panneaux des matériaux en position debout. Il permet ainsi de travailler sur les panneaux et de les soulever sans se baisser. Le dispositif maintient les panneaux indépendants des murs et des palettes et offre la possibilité d'un stockage double face. Il est constitué de deux pattes (3) et (4) sur lesquelles les panneaux sont posés et deux montants (1) et (2) qui servent de dossiers pour les panneaux. Les articulations pivotantes (7), (14) et (12) permettent non seulement un réglage d'inclinaison des dossiers (1) et (2) mais aussi à un pliage complet de l'ensemble pour faciliter son rangement et son transport. Le dispositif selon l'invention est destiné aux artisans de BTP, aux vitrerie, aux plateformes logistiques, aux rayons menuiserie des supermarchés, aux tôleries, etc.

2. 发明专利

AU5725773A DIKETONES, KETO-ESTERS AND THEIR PREPARATION 未知
公开(公告)号：AU5725773A
公开(公告)日：1975-01-09
申请号：AU5725773
申请日：1973-06-22
申请人： JOSEPH CHARLES COLLINS
发明人： COLLINS JOSEPH CHARLES
IPC分类号： C07C69/738 , C07C17/00 , C07C17/16 , C07C17/20 , C07C17/354 , C07C33/34 , C07C33/50 , C07C37/055 , C07C45/00 , C07C45/62 , C07C45/67 , C07C45/68 , C07C45/74 , C07C49/20 , C07C49/213 , C07C49/215 , C07C49/217 , C07C49/223 , C07C49/233 , C07C49/235 , C07C49/245 , C07C49/255 , C07C49/563 , C07C49/567 , C07C49/573 , C07C49/577 , C07C59/66 , C07C67/00 , C07C225/00 , C07C231/00 , C07C231/12 , C07C233/33 , C07D317/54 , C07D317/60 , C07C29/00 , C07C49/12 , C07C69/76
摘要： 1414570 Arylvinyl cyclopropyl carbinols STERLING DRUG Inc 18 June 1973 [22 June 1972] 33860/74 Divided out of 1414568 Heading C2C The invention comprises arylvinyl cyclopropyl carbinols of the Formula IV where R is hydrogen or lower alkyl of 1 to 4 carbon atoms and Ar is phenyl, naphthyl or phenyl substituted by 3, 4 methylene dioxy or from one to three lower alkyl of 1 to 4 carbon atoms, lower alkoxy of 1 to 4 carbon atoms, carbo-lower-alkoxy of 2 to 4 carbon atoms, halogen, trifluoromethyl, trifluoromethoxy, benzyloxy, alkanoylamino of 1 to 4 carbon atoms or dialkylamino (where alkyl has from 1 to 4 carbon atoms) radicals. The compounds of Formula IV and VII may be prepared by reacting a corresponding compound of formula with an alkali metal aluminium hydride or alkali metal borohydride respectively.

3. 发明专利

GB690561A Improvements in or relating to apparatus for measuring reflectivity 未知
公开(公告)号：GB690561A
公开(公告)日：1953-04-22
申请号：GB1303550
申请日：1950-05-24
申请人： EVANS ELECTROSELENIUM LTD , GEOFFREY CHARLES COLLINS
IPC分类号： G01N21/47
摘要： 690,561. Measuring reflectivity photo-electrically. EVANS ELECTROSELENIUM, Ltd. and COLLINS, G. C. May 24, 1951 [May 24 1950], No. 13035/50. Class 40 (iii). The reflectivity of a surface is determined by a unit placed on the surface and containing a lamp and two photo-cells, one receiving light reflected from the surface and the other direct from the lamp. As shown, the housing unit consists of a metal housing 27 and an apertured insulating block 26, placed on the surface under test. The two photo-cells 1, 2 are in annular form. The lower one, 2, rests on a brass contact ring 13 on a shoulder of the block 26 and its sensitive surface faces downwardly. Contact with the top of the cell is made with a brass ring 17. The upper cell 1 has its sensitive surface facing upwardly and makes contact with a brass ring 22 which engages with a shoulder 24 on a synthetic resin block 28 which is positioned inside the metal housing. Between the two photo-electric cells " floats," by springs 19 recessed into its top and bottom surfaces, an insulating block 15. To vary the light received on the top surface of cell, the aperture formed by the shoulder 24 is made non-circular. Above it is situated a disc 25 with a non-circular aperture which rotates in a recess in the block 28. The angular position of the disc may be varied by a pin 29 which extends through a slot in housing 27. The relative position of the two apertures determines the quantity of light received on the sensitive surface of the cell from electric lamp 3. The light is directed on to the surface under test through a tube 23a containing lenses the arrangement being such that an image of the upper lens is projected on to the test surface. Tube 23a is joined to a tube 23b which has a reduced threaded part passing through an aperture in photo-cell, and fastened by a nut on the lower side of the cell. The lamp is supported on a three-armed spider 30 mounted on three rods 31. The spider rests on three springs 32 on these rods and milled nuts 33 are provided for vertical adjustment of the lamp. A reflector 5 is provided to increase the light received by photo-cell 1. The photocells are connected in opposition to feed a potentiometer across which a meter is tapped. The instrument is standardized by adjusting the available aperture to give zero output with a white surface in position and the potentiometer to give a fixed reading on the meter with a standard grey surface in position.

4. 发明专利

GB645050A Improvements in and relating to densitometers 未知
公开(公告)号：GB645050A
公开(公告)日：1950-10-25
申请号：GB2479348
申请日：1948-09-22
申请人： EVANS ELECTROSELENIUM LTD , GEOFFREY CHARLES COLLINS
IPC分类号： G01N21/25
摘要： 645,050. Photo - electric densitometers. EVANS ELECTRO SELENIUM, Ltd., and COLLINS, G. C. Sept. 22, 1948, No. 24793. [Class 40 (iii)] The instrument pointer of a photo-electric densitometer whose readings are a logarithmic function of the density of the sample is kept well below a predetermined position of the scale by reduction of the light to the photocell by means situated between the source and the cell. Referring to Fig. 2, the sample under test is placed on a glass plate 1 recessed into a surface 7. Light from a source 12 is projected by a lens system 13 on to a mirror 14 which reflects it vertically through further lenses 15 and 11 which focus it on to a small aperture in a bush 9 below the glass plate 1, this bush forming a holder for the lens 11. The photocell 6, which is situated immediately above the aperture in the bush 9, is carried at the end of an arm 2 pivoted at 3 and has a rubber ring 4 mounted in the face which is brought in contact with the sample. To keep the pointer below a predetermined reading of the meter, say unity, a three-section filter 19, Fig. 3, is situated between lenses 15 and 11. The filter is mounted in a holder 23 and slides between guides 24 so that the appropriate section may intersect the light beam. The carrier is moved against the action of a spring 32 by a finger-knob (not shown) outside the casing, which also indicates by its position which filter is in the light beam and the quantity to be added to the meter reading. The knob moves the filter 19 longitudinally by rotation of a shaft 26, and a plate 28 attached to the shaft and longitudinal movement of a connecting rod 30. In the central position of the filter, plate 28 contacts a stop 35 and the fingerknob must be depressed so that the plate may pass below this stop if the densest section of the filter is to be inserted. Filter 19 may be replaced by an iris shutter having three predetermined positions. A uniformly varying optical wedge 22 carried in a pivoted plate 38 which extends through an aperture to the outside of the instrument is provided so that rotation of this plate zeroises the instrument. The lamp 12 is mounted in a plate which may be adjusted towards lens 13 by nuts 55 on screwed rods 51.

5. 发明专利

GB518486A Improvements in or connected with ironing boards or tables 未知
公开(公告)号：GB518486A
公开(公告)日：1940-02-28
申请号：GB2334638
申请日：1938-08-08
申请人： E C COLLINS & CO LTD , EDWARD CHARLES COLLINS
IPC分类号： D06F81/02 , D06F81/12

6. 发明专利

GB286078A A device for supporting a wash hand basin and soap and like dishes over a bath 未知
公开(公告)号：GB286078A
公开(公告)日：1928-03-01
申请号：GB483027
申请日：1927-02-21
申请人： PHILIP ALFRED TEMPLE WRINCH , EDWARD CHARLES COLLINS
IPC分类号： A47K1/10
摘要： 286,078. Wrinch, P. A. T., and Collins E. C. Feb. 21, 1927. Baths fitted with lavatory basins.-Means for supporting a wash basin and soap, sponge, &c. dishes over a bath, comprises a pair of metal strips A, Figs. 1 and 3, with bent ends A , A , the upper ends being formed into rings A' for dishes, and a ring A for a wash basin being mounted between the rings A . Hooks D for engaging the bath edge or frame may be adjustably connected to the strips A as shown, or by means of a staple member F, Fig. 5, engaging one of a series of recesses in a hook and secured by a nut. In another form, the hooks are pivotally connected to the strips, which have at their lower ends buffers I, Fig. 6, carried by screws H.

7. 发明专利

FR448932A 未知
公开(公告)号：FR448932A
公开(公告)日：1913-02-13
申请号：FR448932D
申请日：1912-10-01
申请人： CHARLES COLLINS DAVIS
发明人： DAVIS CHARLES COLLINS
IPC分类号： B21D35/00

8. 发明专利

GB863853A Improvements in or relating to light filters 未知
公开(公告)号：GB863853A
公开(公告)日：1961-03-29
申请号：GB2787856
申请日：1956-09-12
申请人： EVANS ELECTROSELENIUM LTD , GEOFFREY CHARLES COLLINS
IPC分类号： G02B5/22 , G02B7/00
摘要： 863,853. Moulding light filters. EVANS ELECTROSELENIUM Ltd. Aug. 28, 1957 [Sept. 12, 1956], No. 27878/56. Class 87(2). [Also in Group XX] A light filter unit comprises a light filter embedded in a transparent block of synthetic resin material to provide protection from moisture, dust and mechanical contact. As shown, for preparing such a unit, a mould consists of two steel plungers a and b machined to fit a cylinder c. The plunger a has a cylindrical projection a 1 . The plunger b is fitted into the cylinder c in vertical position and a measured quantity of resin is introduced on to the upper surface of b, the plunger a is then introduced with projection a 1 leading and pressed to form a cylindrical recess on the resin r and the system is then heated to effect partial curing of the resin. The member a is then withdrawn and a small quantity of resin introduced into the recess in the partially cured block into which the filter f is pressed, an additional quantity of resin r 1 is introduced above the filter f which is then embedded in resin. The block a is reintroduced with plane face leading and the assembly is clamped and heated to cure the resin.

9. 发明专利

DE955267C 未知
公开(公告)号：DE955267C
公开(公告)日：1957-01-03
申请号：DEC0007804
申请日：1953-06-27
申请人： C D PRODUCTIONS LTD , EDWARD CHARLES COLLINS , BURNHAM BEECHES , OVE NYQUIST ARUP
发明人： COLLINS EDWARD CHARLES , FORM SWILLEY , BEECHES BURNHAM , ARUP OVE NYQUIST
IPC分类号： E04B5/12 , E04C3/14

10. 发明专利

GB712700A Improvements in or relating to flame photometers 未知
公开(公告)号：GB712700A
公开(公告)日：1954-07-28
申请号：GB2128351
申请日：1951-09-10
申请人： EVANS ELECTROSELENIUM LTD , GEOFFREY CHARLES COLLINS
IPC分类号： G01N21/72
摘要： 712,700. Analysing solution photo-electrically. EVANS ELECTROSELENIUM, Ltd., and COLLINS, G. C. Sept. 10, 1952 [Sept. 10, 1951], No. 21283/51. Class 40 (3) A photometer for testing the quantity of a given element in a test solution comprises a burner supplied with a mixture of combustible gas, air and atomized test solution, light from the burner flame passing through a filter which allows only light produced by burning the e'ement in a colourless flame to reach a photoelectric cell, a galvanometer being provided responsive to the cell output. As shown, the solution under test is drawn through a capillary tube in a protective sleeve 10 by air which is supplied to the atomizer through a flexible tube (not shown). Thus a fine spray enters a mixing chamber 1 through nozzle 25. A further flexible tube 46 supplies a combustible gas such as coal gas, propane or butane which also enters the moving chamber near the point of entry of the spray. The moving chamber is provided with baffles 61, 62 which ensure that the gas, air and atomized test solutions are intimately mixed. The mixture passes to a burner 2 where it is burned, the light from the flame being reflected by concave mirror 12, condensed by a lens 13 passed through a filter 15 and a plain glass window 16 and received by a photo-electric cell 14. The end of the burner is flattened and has rows of holes 22 so that the flame is a flat one parallel to the surface of the photo-electric cell. The cell supplies a mirror galvanometer 17 receiving light from a source 48 and directing it into a fixed mirror 49 which reflects it to a translucent scale in the instrument casing. The zero of the galvanometer is adjustable by a knob 19 and a cam (not shown) which co-operates with a lever 59 to rotate the instrument movement as a whole. The range of the galvanometer may be adjusted by a potentiometer 20 calibrated in multiples of the galvanometer reading. The air supply to the instrument is through a nipple 31 and is controlled by a needle valve 35. The gas supply is through a nipple 39 and is controlled by a needle valve 4 and a pressure regulator 40. A recess 56 is provided in the side of the instrument housing which enables a beaker to be placed beneath the end of capillary tube 10. The housing is provided with a hood which pivots to allow access to the parts beneath. The burner is provided with a chimney 50 and the hood has a perforated plate above the chimney.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式