摘要:
A clip used to attach vertical and horizontal members of a fencing assembly is provided. The clip includes three resilient legs and enables fencing assemblies to be constructed on site without the use of screws or welding. Configurations for vertical and horizontal members of a fencing assembly that can be used in conjunction with the clip. Methods of assembly are provided as well.
摘要:
A fastening system and method of use is disclosed. The fastening system includes a substrate, an aperture and a fastener. The fastener includes flexible wings that allow for insertion of the fastener into an aperture of a vehicle component.
摘要:
A runner for a snowmobile ski is fabricated from flat metal plate stock and incorporates mounting features for securing the runner to the ski and a wear strip of a relatively harder material provided on and projecting from a lower surface of the runner body. A quick release mounting system is provided for attaching the runner to the ski, including quick installation and release wedge mounting systems. The thin runner blade and wear strip are of the same thickness and are joined by a brazed joint. The invention contemplates a method of fabricating the runner and a method of mounting the runner.
摘要:
A clip used to attach vertical and horizontal members of a fencing assembly is provided. Clips according to the claimed invention comprise three resilient legs and enable fencing assemblies to be constructed on site without the use of screws or welding. Configurations for vertical and horizontal members of a fencing assembly that can be used in conjunction with the claimed clip, and means of assembly are provided as well.
摘要:
A runner for a snowmobile ski is fabricated from flat metal plate stock and incorporates mounting features for securing the runner to the ski and a wear strip of a relatively harder material provided on and projecting from a lower surface of the runner body. A quick release mounting system is provided for attaching the runner to the ski, including quick installation and release wedge mounting systems. The thin runner blade and wear strip are of the same thickness and are joined by a brazed joint. The invention contemplates a method of fabricating the runner and a method of mounting the runner.
摘要:
A helical wedge tie, anywhere from 2½ inches to 4 inches in length, (which is approximately the width of a standard brick), can be utilized to wedgingly engage the mortar in a wall after a helical main tie has been passed all the way through the mortar and secured in the concrete. The wedge tie may have the same helical pitch as that of the main tie, or it may be a pitch somewhat tighter or shorter to not only fill the space between the host tie and the mortar, but wedgingly engage the same. The auxiliary wedge pin may be pointed at both ends, pointed at one end, or even blunt at both ends. Successful fixes have been made where one end is sheared, and has a relatively chisel-like end. The method of the invention is directed to the reinforcing of a tie in a wall reinforcing environment, where the outer portion of the tie passes through a softer material, and a subsequent reinforcement of the tie portion in the soft material becomes desirable.
摘要:
A guide device for a turbine with a guide-blade carrier installed in a turbine housing, preferably the housing of a steam turbine, and equipped with guide blades, includes positioning elements for positioning and fastening the guide blades to the guide-blade carrier and for ensuring a specific installation position of the guide blades. In order to simplify the production of the guide device, two halves of a guide-blade ring divided in the region of a parting plane of the turbine housing serve as the positioning elements. Radially extending profile holes for inserting a guide-blade root of each guide blade are formed in the guide-blade ring. At least one first holding element is preferably releasable and in each case fixes the guide-blade root to the guide-blade ring. At least one second holding element retains each of the two halves of the guide-blade ring on the guide-blade carrier.
摘要:
A method and apparatus for interconnecting with a lanyard a handle and lever arm of the type used in rapid inflation applications includes apparatus for impaling a first end of a lanyard with multiple spikes to secure the first end to a handle and further includes apparatus for sandwiching the second end of the lanyard between a plug and a bore formed in the lever arm. The lanyard handle is made with a channel having spike-receiving cavities along its extent, and the spikes on a spike-carrying strip impale the first end of the lanyard when the strip is press fit into the channel. At the opposite end of the lanyard, the bore and plug are flat and wedge-shaped in configuration so that pulling on the lanyard exerts a wedging action between the plug and bore to tighten the grip on the second end of the lanyard.
摘要:
A method and apparatus for interconnecting with a lanyard a handle and lever arm of the type used in rapid inflation applications includes apparatus for impaling a first end of a lanyard with multiple spikes to secure the first end to a handle and further includes apparatus for sandwiching the second end of the lanyard between a plug and a bore formed in the lever arm. The lanyard handle is made with a channel having spike-receiving cavities along its extent, and the spikes on a spike-carrying strip impale the first end of the lanyard when the strip is press fit into the channel. At the opposite end of the lanyard, the bore and plug are frusto-conical in configuration so that pulling on the lanyard exerts a wedging action between the plug and bore to tighten the grip on the second end of the lanyard.
摘要:
An apparatus for interconnecting with a lanyard a handle of the type used in rapid inflation applications includes apparatus for impaling a first end of a lanyard with multiple spikes to secure the first end to a handle. The lanyard handle is made with a channel having spike-receiving cavities along its extent, and the spikes on a spike-carrying strip impale the first end of the lanyard when the strip is press fit into the channel.