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D03D2700/305： ..电动式

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
121	Method of stopping a weaving machine automatically, and a yarn stop motion for performing the method	US49582574	1974-08-08	US3907005A	1975-09-23	DEMUTH HANS
The yarn stop motion has a latch which is pivotal into an operative position in response to a yarn break. In addition, the latch is movable when in the operative position via a cam arrangement synchronized to the main shaft of the loom. The motion of the latch is such as to activate a loom stop when the main shaft reaches a first angular position and, after restarting of the loom, to again activate the loom stop when the main shaft reaches a second angular position. The angular positions of the main shaft are selected to correspond to an open-shed position of the heald shafts and a later closed-shed position of the heald shafts.
122	Loom stop motion	US35572173	1973-04-30	US3817293A	1974-06-18	CHILDS R
A flexible keeper device carried by the sliding feeler bar of a loom stop motion for maintaining the feeler bar in operating position within the motion''s sliding feeler bar holder, and by manually deforming the device permit unrestricted removal of the feeler bar from the feeler bar holder.
123	Filament tension detector	US30385872	1972-11-06	US3800162A	1974-03-26	LUECK A; YOUCH E
Apparatus for monitoring tension in filamentary materials capable of exerting a control function when the tension falls outside of predetermined limits. The detector comprises a centrally pivoted arm having at one end a rider over which the filament passes, and at the opposed end a flag of predetermined size and mass. The detector has an unbalanced mass sufficient to deflect the filament a specified number of degrees under proper conditions of tension; an increase in filament tension raises the flag and a decrease in tension lowers the flag. In either event one of two light beams is broken, causing a light sensor to energize the desired control function. The invention also functions as a continuity or broken-filament detector, inasmuch as this is the equivalent of zero tension. In an alternative embodiment, the light beams may be replaced with electrical conductors and movement of the pivot arm utilized to close an electrical circuit and energize the desired control function.
124	Bar check device	US48669365	1965-09-13	US3324899A	1967-06-13	STAGG JR FRED H

125	End of strand control mechanism	US12670061	1961-07-25	US3082968A	1963-03-26	REICHELT LESTER O; WEIGEL JOHN R

126	Stop motion for tight and loose warps	US77916258	1958-12-09	US2957498A	1960-10-25	MARTIN RAYMOND S

127	Drop wires for warping machines and the like	US49986555	1955-04-07	US2756482A	1956-07-31	KAUFMANN FRANK H

128	Stop motion for looms	US35872453	1953-06-01	US2723687A	1955-11-15	WILFRID CROTEAU

129	Center brace	US29341752	1952-06-13	US2668563A	1954-02-09	PALOMBO LOUIS J

130	Warp stop motion for weaving looms and other textile machines	US2163548	1948-04-17	US2650623A	1953-09-01	ROGER ROBIN

131	First pick warp stop motion connection	US7834149	1949-02-25	US2521650A	1950-09-05	PELLETIER CHARLES E

132	Warp stop motion	US78479047	1947-11-08	US2479546A	1949-08-16	THATCHES HARRY W; BROWN CARL D

133	Warp stop motion	US42449241	1941-12-26	US2342752A	1944-02-29	PAYNE OSCAR V

134	Warp stop motion	US33437640	1940-05-10	US2233552A	1941-03-04	PENLAND WILLIAM F

135	Drop wire bar support	US22792138	1938-09-01	US2139456A	1938-12-06	NOYES IRA W

136	Mechanical warp stop motion	US4734735	1935-10-30	US2098444A	1937-11-09	CURT WAGNER THEODOR

137	Stop motions of textile apparatus	US66772133	1933-04-24	US2039209A	1936-04-28	IZCHAK BLUM

138	Warp stop motion	US526935	1935-02-06	US2028723A	1936-01-21	HAROLD MARSH

139	Warp stop motion	US59795532	1932-03-10	US1947992A	1934-02-20	JACOB KAUFMANN JOHN

140	Driving means for warp stop motions	US66136533	1933-03-17	US1924790A	1933-08-29	JOSEPH HYDE

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