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Wild goose feather sabre is a kind of cold weapon. It got its name because it looks like a goose feather. It was popular in the Ming Dynasty and was worn by both officials and soldiers. The basic type of Yanling waist Dao in the Ming and Qing Dynasties is characterized by its straightness, slightly upward curved tip, and multiple cutting edges from the tip to the back 15~20cm, which are generally called reverse cutting edges
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Restore the size of the original American MDS radio EL806, connect with the power supply backplane through the 16PIN terminal head, carry out wide voltage power supply through the backplane and add 51 MCU logic to realize the external aviation expansion connector J30J
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Sitting ultrasonic knife and Uni Li plastic dual-purpose instrument: the model is original, beautiful in appearance and harmonious in proportion. The model consists of a screen, an upper shell, a lower shell, a handle, etc. The model is a popular model in the beauty industry. The model is carefully created. Welcome fans to download and learn
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The lifting platform is a multi-functional lifting and handling mechanical equipment, which can be divided into fixed type and mobile type: mobile type is divided into straight arm type, curved arm type, scissors fork type, mast column type, aluminum alloy lifting platform, cylinder sleeve type: fixed type has scissors fork type, guide rail type lifting platform, chain type lifting platform, loading and unloading platform
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Additional agreement to the entrusted supervision contract (example)
In order to improve the Entrusted Supervision Contract for Construction Projects (hereinafter referred to as the Supervision Contract) of the project, both parties signed the Additional Agreement to the Supervision Contract (hereinafter referred to as the Agreement) through friendly negotiation. This Agreement and the Supervision Contract have the same legal effect. In case of conflict between this Agreement and the Supervision Contract, this Agreement shall prevail.
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Practice and key points of roof waterproof lap and additional layer
1、 Base course treatment 11. During construction, the waterproof base course should be basically in a dry state, and the moisture content should be less than 9%. During construction, the waterproof base course should be in a dry state, and the moisture content should be less than 9%. Its simple measurement method is to cover the rubber sheet with an area of about 1 square meter and a thickness of 1.5-2.0 mm on the base course surface, and place it for 2-3 hours. If there is no watermark on the covered base course surface, The rubber plate close to the side of the base course has no condensation watermark, which can meet the construction requirements. 2. Before construction, use a shovel and a broom to remove the protrusions, mortar bumps and other foreign matters on the surface of the base course, and thoroughly clean the dust and debris. The internal and external corners, pipe roots, floor drains, drainage outlets and other parts should be carefully cleaned. If oil stains, rust, etc. are found, they should be thoroughly cleaned with wire brushes, sandpaper and organic solvents.
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Finger vertical rotator add-on component. The model is a non-standard automatic part, which can be used on the rack and can be fixed directly. The shell is made of q235 material, which can be fixed with screws or 304 material. Welcome to download
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Simple and convenient
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Detail drawing of additional hanging bars and stirrups
This data is the detail drawing of additional hanging bars and stirrups. The drawing includes 5 details of additional hanging bars and stirrups. The design is accurate and the content is detailed, which can be downloaded for reference by netizens.
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Courtyard, private garden, home entry, iron gate, fence, wood fence, fence Railing Construction drawing details
The detailed construction drawing of the fence, wooden fence, fence and railing of the entrance gate of the private garden in the courtyard, including the detailed plane elevation profile and structural reinforcement, has a good reference value.
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The kyn28 cabinet parts drawing, sheet metal drawing and other high and low voltage electrical equipment drawings are complete, mainly including grounding knife assembly, including parts. This picture is made with softwareworks, which can be used as a reference or for beginners. This picture is in sldprt format. If you need other formats, please contact
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The model is composed of screen, body, caster, rear cover plate, handle, etc. The model has a harmonious proportion and beautiful appearance. The model is a classic work. The key point and difficulty of the model lies in the appearance and structure of the body. The appearance decoration of the model is also the key point. The model is a good material for learning. Welcome to download and learn
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Four function tool knife design model This is a four function tool knife design model diagram. It is mainly used to repair tool knives used by small UAVs. It is easy to carry and can be placed in the toolbox or pocket. It is a very practical tool knife. (SW2014 drawing, including parameters, which can be edited, and 3D general format X-T format)
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The six models of BENE_INOX58492 knife gate valve, GJL250 cast iron valve body-316 stainless steel gate NBR valve seat, are not allowed to be used for closure, and micro opening of the gate plate should be avoided during use, because erosion of high-speed flowing media will accelerate the damage of the sealing surface. The Shuangde gate plate acts as a lifting movement on the one side perpendicular to the center line of the gate seat channel, cutting off the medium in the pipeline like a gate, so it is called a gate valve
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Seven BENE_INO58481 type knife gate valve CF8M stainless steel valve body-316 stainless steel gate EPDM valve seat. The model contains seven commonly used models. Welcome to download and learn. The model contains stp format. The valve is mainly used in the pipeline fluid industry
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Folding knife carved with dragon pattern is a kind of design model knife, which can be folded. The folding knife is mainly connected to a knife body that can be screwed into it by a pivoting component at the front end of the handle. The knife body is equipped with a safety buckle relative to the side of the knife body, and an elastic strip relative to the rear end of the knife body. The rear end of the knife body is provided with a detent part and a detent concave part that can be pushed by an elastic strip. The safety buckle has a cocked elastic buckle part, The elastic strip is installed in the holding room of the handle. One end of the elastic strip is fixed, and the other end is connected to the holding part of the tool body to provide assistance in pushing the handle when the tool body is rotated out of the handle
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New beauty model of RF sitting ultrasonic knife: composed of base plate, pendant, switch, upper shell, screen, etc., the model has a harmonious proportion and beautiful appearance. The key point and difficulty of the model lies in the various surfaces of the body. The surface structure of the model is relatively complex, and the model is carefully carved. Welcome fans to download and learn
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Relati ultrasonic knife dual-use machine beauty instrument: it is composed of screen, screen bracket, body, casters, etc. The model proportion is coordinated, the appearance is beautiful, there are many model parts, the assembly structure is the key and difficult point, and the details of the model are drawn one by one, which can be downloaded directly. Welcome to download and use
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The outer diameter trimming and chamfering cutter is used to process the outer diameter 8.5 precision turning cutter and is equipped with the end face chamfering cutter. It is equipped with the BT tool handle and is used in machining centers and CNC lathes. For products with high requirements for outer diameter precision turning, please download for reference
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This model is designed by SOLIDWORKS 2015 version, and the gear driven double drilling tool equipment model is designed. Gear transmission is the most widely used transmission form in mechanical transmission. Its transmission is accurate, efficient, compact, reliable and long life. The model is realistic, without parameters, and can be modified. STP and SOLIDWORKS 2015 are available for download. It is an excellent model for learning and reference, and can help your product design. If you are interested, please download it
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The diver wears a knife inventor to design a model of Chinese martial arts equipment, a dagger or a long, narrow knife. The shape of its head is like a dagger (an ancient food utensil), hence its name. It is said that Yao and Shun had daggers. The dagger is short, sharp and easy to carry. It is an effective weapon for close combat. Its usage mainly includes striking, stabbing, picking, cutting, and banding. It is drawn by using INVENTOR 2014, including parameters, and can edit the model drawing of surveying and mapping dimensions. It is drawn entirely by using the basic features of INVENTOR (stretching, cutting, rotating, scanning, etc.)
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The design model of the tool box for placing biscuit knives This is a design model drawing of the tool box (box) for placing biscuit knives. It has good load-bearing capacity, beautiful appearance, strong plasticity, and diverse colors. It is a container for storing tools and various household sundries. (SW2010 drawing, not including parameters, but editable model)
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Relevant knowledge of clamping tool and clamping tool/thread clamping tool
The clamping (crimping) process is to use special tools to apply enough pressure on the wire and crimping terminals at room temperature to make them plastic deformation, so as to achieve reliable electrical connection. The principle of crimping is that when a special crimping tool is used to apply sufficient pressure to the wire and crimping terminal, the terminal and the two base metals of the wire are in close contact. At this time, the temperature of the crimping area rises, and diffusion phenomenon occurs. An alloy layer is formed between the contact surfaces of the two crimping parts, so that the two crimping parts are firmly combined into a whole, A reliable electrical connection is formed. Compared with tin soldering, crimping has significant advantages: less process procedures and high production efficiency; Crimping is cold processing, without power supply and site restrictions; No solder or flux is used for crimping, which does not pollute the environment; The mechanical performance of crimping is stable and reliable. However, special crimping tools are required for crimping, and the crimping point can only be pressed once. Once it is damaged, the terminal cannot be saved. Due to the diversity of MDF and modules, the clamping tools are also different. The clamping tool has the function of clamping the twisted pair into the reed. When clamping, the twisted pair can complete insulation displacement, connection and cutting off redundant wire ends simultaneously through the bayonet of the reed and the pressure of the clamping knife. The clamping tool also has auxiliary functions such as wire hook, wire removal, leading in the reed slot, positioning, module installation, etc. Different areas of clamping tools have different names, such as: clamping tool, clamping tool, clamping pliers, clamping knife, pressing knife, pressing gun, clamping gun, clamping pliers , cable clamping tool, Punchdown Blades, Line clamp, line knife, line gun, line tool, connection tool, line knife, line clamp, line gun, clip gun, audio clip knife, audio clip knife, junction box clip knife, telephone clip knife, telephone clip knife, junction box clip knife, junction box clip gun, Cologne audio clip knife, Cologne audio clip knife, German KRONE audio wiring clip knife, clip 110 line knife, piercer, 3M jumper gun, 3M4055 line gun, 110 line tool, line clamp knife, line clamp gun, line clamp, AMP, TYCO, KRONE, KXD-1, KD-1, KXD series clamp knife, 110 line clamp knife, 110 line clamp knife, 110 line clamp knife, etc.
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Analysis and treatment of tool drop fault of machining center
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Five BENE_INOX58493 knife gate valves - GJL250 cast iron valve body - 316 stainless steel gate - metal valve seat have developed from general industrial pipelines to professional pipeline systems such as food, health and medicine. Welcome to download and learn
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6 BENE_INO58491-Knife gate valve-GJL250 cast iron body-316 stainless steel gate valve-EPDM valve seat, temperature: 60 ° Celsius Body: GG25, cast iron spindle: stainless steel AISI304 Knife/seal: stainless steel AISI304/NBR, welcome to download and learn
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Six French BENE58483 knife gate valves - CF8M stainless steel valve body-316 stainless steel gates - metal seats, use the gate (that is, the opening and closing parts in the gate are called the gate or gate, and the gate seat is called the gate seat) to connect (fully open) or cut off (fully close) the medium in the pipeline
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Reversible overhead work fence platform: a platform is set for employees to ride, a cylinder is set for overturning, and digital analog download in the middle format is provided. The drawings have entity and special walking, and the middle digital analog file is saved. Thank you. Welcome to download
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The design model of the house (canopy and fence) generally refers to a permanent place with a roof and walls around it, which can prevent wind and rain, keep warm from cold, provide people with work, life, study, entertainment and storage materials, and have a fixed foundation. The floor height is generally more than 2.2 meters. However, according to the housing habits in some places, caves and bamboo buildings that can be used for people to live all the year round should also be included. The house is a human construction with natural and social functions. (PROE5.0 drawing, not including parameters, editable model)
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A steel staircase with glass fence. This design is for the staircase of an office building. The main frame of the staircase is designed as steel, and the profile steel is the main skeleton. The staircase is 1400mm wide, and the steps are 180 high. The steps are paved with beanstalk steel and welded to the profile steel main skeleton. The side of the staircase is designed with a fence made of glass, which is beautiful and atmospheric
