摘要:
The conventional holding mechanism for foldable side rails have such problems that the release lever can be accidentally pressed for release action and that if a double lock is employed for preventing it, automatic holding action cannot be performed.This invention proposes a holding mechanism for foldable side rails, characterized in that the holding mechanism 4 is provided at an end of an upper horizontal rail member 1u and comprises a mechanism support member 5 connected with the stanchion member provided at said end; the mechanism support member 5 has a stopper pin set 12 capable of advancing and receding; the stopper pin set 12 is biased in the advancing direction by a spring 13; the stanchion member has a fitting hole 10 allowing the stopper pin set 12 to be fitted in it when the stanchion member is kept erect; the mechanism support member further has a release lever 6 engaged with a mechanically driven trigger site 15 provided in connection with the stopper pin set for making the stopper pin set recede against the force of the spring; a play mechanism is provided between the release lever and the mechanically driven trigger site; and the mechanism support member further has a release prevention mechanism for preventing the movement of the release lever in the release allowing direction.
摘要:
A biomass gasification system and operating method thereof are able to prevent hindrances caused by the tar component in a fuel gas and to thermally utilize a fuel gas containing a tar component. A gas reforming tower, able to thermally crack the tar component in a fuel gas by increasing the temperature thereof to a process temperature, is connected to a gas supply system, which routes a biomass-source fuel gas generated by a gasification furnace, to a utilization system. Fuel gas from the gas reforming tower is routed through a fuel gas induction system to the gasification furnace for use as fuel therein during the time required for the gas reforming tower to attain the process temperature.
摘要:
A modified enzyme having a reduced maltopentaose decomposing activity and improvements in practical usability was provided by a gene coding for .alpha.-amylase highly producing maltopentaose, the .alpha.-amylase comprising an amino acid sequence where an amino acid residue at 57- or 139-position has been substituted in the amino acid sequence of maltopentaose-forming amylase derived from Pseudomonas sp. KO-8940 (Shida, O. et al., Biosci. Biotech. Biochem. Vol. 56, 76-80 (1992)).
摘要:
The conventional holding mechanism for foldable side rails have such problems that the release lever can be accidentally pressed for release action and that if a double lock is employed for preventing it, automatic holding action cannot be performed.This invention proposes a holding mechanism for foldable side rails, characterized in that the holding mechanism 4 is provided at an end of an upper horizontal rail member 1u and comprises a mechanism support member 5 connected with the stanchion member provided at said end; the mechanism support member 5 has a stopper pin set 12 capable of advancing and receding; the stopper pin set 12 is biased in the advancing direction by a spring 13; the stanchion member has a fitting hole 10 allowing the stopper pin set 12 to be fitted in it when the stanchion member is kept erect; the mechanism support member further has a release lever 6 engaged with a mechanically driven trigger site 15 provided in connection with the stopper pin set for making the stopper pin set recede against the force of the spring; a play mechanism is provided between the release lever and the mechanically driven trigger site; and the mechanism support member further has a release prevention mechanism for preventing the movement of the release lever in the release allowing direction.
摘要:
An object of the present invention is to isolate complementary DNA coding for ornithine carbamyltransferase derived from a rice plant, necessary for development of a plant ornithine carbamyltransferase gene mutated to have phaseolotoxin resistance, and further to establish an expression system in microorganisms for simply evaluating the functions of the gene mutated to have resistance. This object is solved by a rice ornithine carbamyltransferase gene coding for a protein consisting of the amino acid sequence shown in SEQ ID NO:6 in the Sequence Listing, a plasmid vector containing the gene, and a transformant carrying the plasmid vector.
摘要翻译:本发明的目的是分离编码来自水稻植物的鸟氨酸氨基甲酰基转移酶的互补DNA,其是突变为具有相变毒素抗性的植物鸟氨酸氨基甲酰转移酶基因的开发所必需的,并且进一步建立微生物中的表达系统以简单地评估功能 的基因突变具有抗性。 该目的通过编码由序列表中SEQ ID NO:6所示的氨基酸序列构成的蛋白质的含有鸟氨酸氨基甲酰基转移酶基因,含有该基因的质粒载体和携带质粒载体的转化体来解决。
摘要:
An apparatus for cooling a blank mold in a glass receptacle forming machine which can adjust the amount of cooling air to be supplied to a blank mold. The apparatus for cooling a blank mold includes a blank mold for forming a glass receptacle, a plurality of passages for cooling air provided in the circumferential wall of the blank mold and piercing through the circumferential wall in a vertical direction. The apparatus further includes a plenum chamber provided adjacent to said passages for temporarily storing cooling air to be supplied to the passages and having at least one inner partition wall therein to define a plurality of cavities and a damper device provided in or adjacent to the plenum chamber for adjusting the amount of cooling air to be supplied to the cavities and having at least one damper, wherein opening degree of the damper is variable so as to adjust the amount of cooling air to be supplied to the passages through the cavities.
摘要:
The conventional holding mechanism for foldable side rails have such problems that the release lever can be accidentally pressed for release action and that if a double lock is employed for preventing it, automatic holding action cannot be performed.This invention proposes a holding mechanism for foldable side rails, characterized in that the holding mechanism 4 is provided at an end of an upper horizontal rail member 1u and comprises a mechanism support member 5 connected with the stanchion member provided at said end; the mechanism support member 5 has a stopper pin set 12 capable of advancing and receding; the stopper pin set 12 is biased in the advancing direction by a spring 13; the stanchion member has a fitting hole 10 allowing the stopper pin set 12 to be fitted in it when the stanchion member is kept erect; the mechanism support member further has a release lever 6 engaged with a mechanically driven trigger site 15 provided in connection with the stopper pin set for making the stopper pin set recede against the force of the spring; a play mechanism is provided between the release lever and the mechanically driven trigger site; and the mechanism support member further has a release prevention mechanism for preventing the movement of the release lever in the release allowing direction.
摘要:
A glass vessel crusher including an external cylinder 1 and an internal cylinder disposed in the external cylinder, a glass-vessel crushing space A of ring shape in section being defined by the inner wall of the external cylinder 45 and the outer wall of the internal cylinder. At least one of the external cylinder and the internal cylinder is freely rotatable and is so designed that the glass-vessel crushing space is gradually narrowed along a direction from a glass-vessel throw-in side toward a fragment discharge side, and at least one of the inner wall of the external cylinder and the outer wall of the internal cylinder is provided with a spiral projection 57 extending into the ring-shaped glass-vessel crushing space.
摘要:
A method for fixing a nose unit having a shroud panel to the front portion of a car body. Shroud upper fixing brackets are temporarily attached to the shroud panel before various parts are mounted on the shroud panel so as to assemble the nose unit on a car assembly line. The brackets serve to fix the shroud panel to the car body. In the state of temporary attachment, the brackets are welded to the car body. Then, the shroud panel is removed from the brackets. The various parts are attached to the shroud panel so as to assemble the nose unit. The shroud panel of the nose unit is fastened to the brackets, so that the nose unit is fixed to the car body.