摘要:
A laser-guiding coordination device for a drilling machine has a C-base, two laser-line projectors oppositely and adjustably embedded inside the C-base. Each laser-line projector has a first adjuster, a second adjuster perpendicularly and rotatably mounted inside the first adjuster, and a laser generator accommodated inside the second adjuster to generate laser lines. By rotating the first and second adjusters, two laser-lines projected to a workpiece are moved in parallel or rotation to adjust and to define a precise laser mark without need for physically drawing lines on the workpiece.
摘要:
A saw blade guard for use in a sawing machine includes a main body having inside a receiving space and an opening communicating with the receiving space, a control panel mounted on the main body, an illuminator mounted on the main body and protruding into the receiving space of the main body, a battery pack mounted in the control panel, and a switchgear mounted on the control panel and electrically connected with the illuminator and the battery pack for controlling the illuminator for illumination.
摘要:
A pneumatic nail gun has a body, a nail magazine, an actuating device, a trigger assembly and a push bar assembly. The body has a housing, a handle and a nail firing device. The actuating device is mounted between the housing and the handle. The actuating device has a channel, a piston rod, an O-ring and a first spring to provide a restitute force to the piston rod. The trigger assembly is attached to the body and has an inner cap pivotally attached to the body, an outer cap slidably attached outside the inner cap, an actuating lever pivotally attached inside the inner cap and a second spring. Accordingly, the outer cap can be moved to a lock position to keep the nails from being fired unintentionally, and the pneumatic nail gun is safe in use.
摘要:
A drilling device for the left-handed users and the right-handed users, includes a base, a housing, a drilling chuck, a feeding horizontal shaft, a roll-shaped spring and two control units, wherein the housing is disposed above the base, the drilling chuck is disposed on the bottom surface of the housing, the feeding horizontal shaft is penetrated through the housing and has two ends bulging out the surface of the housing, the roll-shaped spring is mounted on one end of the feeding horizontal shaft, and the two control units have two hubs which are assembled disposed at the two ends of the feeding horizontal shaft and simultaneously only have ones of the right-handed handles and the left-handed handles which can be lockable jointed at the one of the two hubs, such that when a user operates the drilling device, the user can keep ones or all of the right-handed handles and the left-handed handles for operating the drilling device according to personal habitual behavior. Thus, the drilling device can fully meet the requirement for usage of different users.
摘要:
A blade clamping device includes a driving shaft and a base member fixedly mounted to the driving shaft. An opening is defined in the base member and a blade is inserted in the base member and connected to the driving shaft. A cam member is pivotably engaged with the opening of the base member and a cam head contacts a side of the blade. The base member is received in a casing which is connected to the electric saw and an opening is defined in the casing. A lever is pivotably engaged with the opening of the casing and includes a pushing end which is located beneath a bar of the cam member so that when pivoting the lever, the pushing end pivots the cam member to remove the cam head from the blade.
摘要:
The present invention relates to novel benzenesulfonylimine derivatives and their use as inhibitors of Interleukin-1 (IL-1) action. Such inhibitors are useful in the treatment of various disease states as disclosed herein including: rheumatoid arthritis, multiple sclerosis, diabetes mellitus, atherosclerosis, septic shock and pulmonary fibrosis.
摘要:
The present invention relates to heterocyclic benzenesulfonylimine derivatives and their use as inhibitors of Interleukin-1 (IL-1) action. Such inhibitors are useful in the treatment of various disease states as disclosed herein including rheumatoid arthritis, multiple sclerosis, diabetes mellitus, atherosclerosis, septic shock and pulmonary fibrosis.
摘要:
Methods useful for inhibiting the release of interleukin-1 and for alleviating interleukin-1 mediated conditions, such as IL-1-mediated inflammation, comprising administration of an effective amount of a pharmaceutically acceptable antioxidant compound such as disulfiram, tetrakis [3-(2,6-di-tert-butyl-4-hydroxyphenyl)propionyloxy methyl]methane or 2,4-disobutyl-6-(N,N-dimethylaminomethyl)-phenol.
摘要:
Methods useful for inhibiting the release of Interleukin-1 and for alleviating interleukin-1 mediated conditions, such as IL-1 mediated inflammation, comprising administration of an effective amount of an alkylidenedithiobis(substituted)phenol, preferably, 4,4'-(isopropylidenedithio(bis(2,6-di-tert-butyl) phenol, generically known as probucol.
摘要:
Methods useful for inhibiting the release of interleukin-1 and for alleviating interleukin-1 mediated conditions, such as IL-1-mediated inflammation, comprising administration of an effective amount of a pharmaceutically acceptable antioxidant compound such as disulfiram, tetrakis [3-(2,6-di-tert-butyl-4-hydroxyphenyl)propionyloxy methyl]methane or 2,4-di-isobutyl-6-(N,N-dimethylaminomethyl)-phenol.