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1. 发明授权

US1332717A Lubricator 失效
公开(公告)号：US1332717A
公开(公告)日：1920-03-02
申请号：US26244718
申请日：1918-11-14
申请人： PETER DOSCH , DOSCH CHARLES R
发明人： PETER DOSCH , DOSCH CHARLES R
IPC分类号： F16N13/08
CPC分类号： F16N13/08

2. 发明专利

CA130418A BOOT AND SHOE 未知
公开(公告)号：CA130418A
公开(公告)日：1911-01-10
申请号：CA130418D
申请日：1910-12-19
申请人： DUNLOP EDWARD A , EASTCOTT ARTHUR L , WHITE PETER , DOSCH PETER , DEACON JOHN DUNLOP
发明人： DOSCH PETER

3. 发明专利

GB190625844A Improvements in Mitre Boxes. 未知
公开(公告)号：GB190625844A
公开(公告)日：1907-05-16
申请号：GB190625844D
申请日：1906-11-15
申请人： DOSCH PETER
发明人： DOSCH PETER
摘要： 25,844. Dosch, P. Nov. 15. Mitreing. - The saw-carrying frame F is pivoted at E to the meeting-ends of an A-frame D to hold it against lateral movement, the separated ends of the A-frame being pivoted by double - diameter screws, Fig. 4, to the supports C, which form part of a turntable C . The larger threads screw into the uprights, and the members D of the frame are mounted on the reduced diameters, their pivot holes being reamed out and being pressed against the bevelled shoulder R to ensure exact fit. The ends of the A-frame have rear extensions, with slots M on which studs carrying springs O are adjusted, according to the size and weight of the saw, and according as it is desired that the weight of the saw should be more than balanced by the springs, or vice-versa, the other ends of the springs being attached to the machine framing. The saw-carrying frame F has an extension J, to which is pivoted a bar G, also pivoted to one of the supports C, for maintaining the saw horizontal. The frame F has two bifurcated ends, Fig. 3, in which are mounted two elastic saw bearing-plates p , p , preferably of spring brass, and shaped either for a backless saw or one x as shown, and engaged by four screws to hold the saw-frame vertical. The turntable has an extension U which carries a locking-pin a, normally pressed by a spring z into engagement with holes w made opposite the indicating-marks on a graduated rack y. In order to fix the frame at intermediate positions, A thumb-latch d is pivoted to the extension U, and its end h is pressed into contact with a rack by a spring g, the meeting-surfaces being roughened if desired. The rectangular work stop j has the horizontal part passing through a clamp k, which is adjusted by a screw l entering a bracket m, so that when it is slackened the stop may be presented transversely or longitudinally of the fixed worktable A, or at any other angle.

4. 发明专利

CA172754A DISC GRINDING MACHINE 未知
公开(公告)号：CA172754A
公开(公告)日：1916-10-31
申请号：CA172754D
申请日：1916-07-17
申请人： DOSCH CHARLES R , DOSCH PETER
发明人： DOSCH CHARLES R , DOSCH PETER

5. 发明专利

CA132226A BRAKE FOR AUTOMOBILES 未知
公开(公告)号：CA132226A
公开(公告)日：1911-04-11
申请号：CA132226D
申请日：1910-12-19
申请人： EASTCOTT ARTHUR L , WHITE PETER , DOSCH PETER , DEACON JOHN DUNLOP , DUNLOY EDWARD A
发明人： DOSCH PETER

6. 发明专利

CA102335A MITER BOX 未知
公开(公告)号：CA102335A
公开(公告)日：1906-12-04
申请号：CA102335D
申请日：1906-11-07
申请人： DOSCH PETER
发明人： DOSCH PETER

7. 发明专利

GB108356A Improvements in or relating to Grinding Machines. 未知
公开(公告)号：GB108356A
公开(公告)日：1917-08-02
申请号：GB1093716
申请日：1916-08-02
申请人： DOSCH PETER , DOSCH CHARLES ROBERT
发明人： DOSCH PETER , DOSCH CHARLES ROBERT
IPC分类号： B24B55/06
摘要： 108,356. Dosch, P., and Dosch, C. R. Aug. 2, 1916. Disk apparatus.-In a disk grinding-machine, a motor 3 having a base 2 extended outwardly drives a grinding-disk 9 the lower part of which is housed in a dust-collector 1 depending from the extended part of the motor base. The work table 16 is carried by arcuate brackets 15 fitted with inwardly extending ribs engaging with channels or recesses in the opposite sides of the collector, the inner edge of the table being at the centre about which the brackets move so that for all adjustments it is the same distance from the grinding- disk. One bracket may, as shown, be provided with a scale. A cross-rod 17 with a nut member 19 serves to clamp the brackets in position. The disk 9, faced with sand paper or emery cloth 10, is detachably secured to a plate 6 upon the motor shaft 4 by nuts 12 upon pins 11 in engagement with key-hole slots in the plate, and, to facilitate the removal of the disk the table is provided with a detachable forward section 21. A workguide 23 is pivoted to a block 24 which is slidable in a transverse groove 25 in the table.

8. 发明专利

CA148483A CLAMP 未知
公开(公告)号：CA148483A
公开(公告)日：1913-06-10
申请号：CA148483D
申请日：1913-04-03
申请人： DOSCH PETER , DOSCH CHARLES R
发明人： DOSCH CHARLES R

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