1.
    发明专利
    未知

    公开(公告)号:DE841842C

    公开(公告)日:1952-06-19

    申请号:DEP0027671

    申请日:1948-12-29

    Applicant: DODD JOHN

    Inventor: DODD JOHN

    Abstract: 592,701. Tapping; inserting studs. DODD, J. Aug. 29, 1945, Nos. 22222 and 27698. [Class 83 (iii)] In a machine attachment for tapping holes or screwing up studs &c. and embodying a slipping clutch, the members of the clutch are held in engagement by a cushion of rubber or like resilient material which is deformed to regulate the pressure between the clutch members. The driving element 7 of the clutch is axially slidable in a housing 2 and on the driving spindle 5, the rubber &c. cushion being packed between the back of the clutch member and the end of the housing, such cushion being cylindrical in form or, as shown, in the form of a series of rings 9. The driven clutch member 11 is rotatably mounted and secured against relative axial movement in a flanged screwed sleeve 13 engaging the housing 2. Adjustment of the sleeve varies the compression of the rings 9 and therefore the pressure between the clutch teeth 8. Similar cushioning means 28 is provided between the end of a centring stud 30 and a counterbore in the extension 12 of the driven clutch member to prevent damage to screw-threads on the withdrawal of a tap. The housing 2 may be calibrated to indicate the pressure on the clutch teeth. Sockets.-Tke tool adaptor 18 is keyed to the holder 22 and is secured by rotating an outer sleeve 23 to wedge steel balls against the adaptor.

    Improvements in Cast Iron or Steel Supports for Tramway Pavements and for similar purposes

    公开(公告)号:GB190503555A

    公开(公告)日:1905-10-12

    申请号:GB190503555D

    申请日:1905-02-21

    Abstract: 3555. Robinson, M., and Dodd, J. Feb. 21. No Patent granted (Sealing fee not paid). Tramways, paving.-In order to provide a more permanent paving for tramway pavements and the like, cast iron or steel supports A, formed integrally with a base-plate B, are placed upon the usual concrete foundation C so that their curved corners E fit under the upper flanges of the rails G. Wooden blocks F, which are also shaped to fit under the rails, are placed between the supports A. The supports A are tapered inwards towards the centre D of their depth, and the interstices between them and the wooden blocks are filled in with pitch or other material.

    5.
    发明专利
    未知

    公开(公告)号:AT228B

    公开(公告)日:1899-09-25

    申请号:AT228D

    申请日:1899-01-09

    Applicant: DODD JOHN

    Inventor: DODD JOHN

    PROCESS FOR PRODUCTION OF MICROALGAE, CYANOBACTERIA AND METABOLITES THEREOF
    7.
    发明申请
    PROCESS FOR PRODUCTION OF MICROALGAE, CYANOBACTERIA AND METABOLITES THEREOF 审中-公开
    生产微藻,氰基细菌和其代谢物的方法

    公开(公告)号:WO2012101459A3

    公开(公告)日:2012-11-08

    申请号:PCT/GB2012050194

    申请日:2012-01-30

    Abstract: The present invention relates to processes for the production of microalgae, cyanobacteria and/or metabolites thereof. Described herein is a process involving the use of a stimulus applied to a microalgal or cyanobacterial culture to enhance the production of one or more metabolites. Also described herein, is a process for the production of microalgae and/or cyanobacteria comprising an adaptation stage wherein an algal/cyanobacterial culture is grown on a process water feedstock and/or under light emitting diodes (LEDs) emitting light within the spectrum of light wavelengths between around 400 nm and 700 nm, and a production phase, wherein the microalgae or cyanobacteria are grown on the same process water feedstock and/or under the same light conditions used in the adaptation stage. The invention also relates to specific microalgal strains.

    Abstract translation: 本发明涉及用于生产微藻类,蓝细菌和/或其代谢物的方法。 本文描述的是涉及使用施加于微藻或蓝藻培养物的刺激物来增强一种或多种代谢物的产生的过程。 本文还描述了用于生产微藻和/或蓝细菌的方法,其包括适应阶段,其中藻藻/蓝藻细菌培养物在工艺水原料上和/或在光谱范围内发光的发光二极管(LED)下生长 在约400nm和700nm之间的波长以及生产阶段,其中微藻或蓝细菌在相同的生产用水原料上和/或在适应阶段中使用的相同光照条件下生长。 本发明还涉及特定的微藻菌株。

    Improvements in Means for Securing Card-clothing to the Cylinders of Carding-engines for Carding Cotton, Wool and other Fibrous Materials.

    公开(公告)号:GB189815121A

    公开(公告)日:1899-05-13

    申请号:GB189815121D

    申请日:1898-07-09

    Applicant: DODD JOHN

    Inventor: DODD JOHN

    Abstract: 15,121. Dodd, J. July 9. Carding - engines. -Relates to means for securing card clothing to the cylinders, doffers, workers, and other parts of carding- engines. The usual plug-holes fare made to taper from both the outer and inner surfaces of the cylinder, so that, when the plug h is driven into the hole and expanded by means of the wedge j, it will assume a double conical form and be firmly held in position. By the use of this invention, the inner surface of the cylinder may be turned true and smooth without endangering the security of the plugs.

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