JPS60500931A - Mechanical coupling assembly and its use - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] MECHANICAL COUPLING ASSEMBLY AND METHODS OF USE THEREOF FIELD OF THE INVENTION The present invention provides a coaxial cable cup link assembly and a coupling to a coaxial cable. on how to connect to the cable. In particular, the present invention, when assembled, mechanical coupling that provides an environmental and FMI seal between the camp ring and the cable. Regarding the coupling assembly.

Jusui (9) Kikama Mechanical couplings are used in a variety of applications. In particular, such a cup The ring includes cables that are then terminated or connected to other cables, etc. Connected (ie, joined, connected, or bonded) to various substrates. Such a compli The link is used, for example, in connection with a CATV cable. CATV cable There are various types of le. In the present invention, two specific types of cables are used. This is particularly beneficial.

The first type of cable (type ■) has a central conductor surrounded by an insulator; A rigid conductive outer wall defining an enclosing shielding means and a protective jacket surrounding the outer wall. It has a ket. In some newer more flexible cables of this type, The protective jacket is polyethylene and is bonded to a thin outer wall so that no If you remove or peel the material from the exterior wall, it will damage the thin exterior wall.

The second, more flexible type of cable (type ■) consists of a central conductor, surrounding insulation layer, further surrounding EMI foil shielding, further surrounding electrical (also for EMI shielding) It has a conductive braid and then a further surrounding protective jacket. Multiple layers of foil and and braids are quite frequently present.

Typical couplings currently used in type I cables are Thread having two external members that are sealed and mutually threaded Comes with a cup link. The coupling also has two internal members, each internal The material has a tapered inner surface. A tear ring between the internal members opens the wall in the deformed area. In a gripping manner, the internal member grips the wall and further deforms it to a smaller diameter. The O-ring is Used to seal internal and external components.

Typical couplings currently used for type cables include EMI foil shielding and The connector has one main body with one end applied for cable insertion between the MI braid. Ru. Protection of narrow links adjacent to the cable area to be connected to the coupling placed around the jacket. A breakaway crimp tool is installed around the ring. and crimped by applying pressure to the tool. The link will warp due to pressure. and crimp the cable and connector body.

Certain disadvantages are known when using typical couplings with type I cables. . When using the typical ■-type coupling for such cables, the skill of the operator is Depends on quantity. When a coupling is attached to a cable, the coupling couplings such as connections with cables or terminations to tap boxes and couplings. up to a given torque level for good electrical properties between connected cables. It needs to be tightened. The connection or tightness between the camp ring and the cable is excessive. Stress cracks occur when corrosive substances are present. If the tightening C3 is insufficient, EMI shielding is poor and the cable is pulled out under wind, water or heat load conditions.

Additionally, it requires a protective jacket on the cleavage area, which is stripped off before cable connection. The typical type 1 and type 3 couplings depend on the skill of the operator. Peeling operation If done incorrectly, part of the electrical conductor, aluminum foil shielding or braided shielding may be lost. As a result, the electrical properties of the cable suffer losses.

The stripping operation of both Type I and ■ type cables inherently provides some environmental protection for the cables. , i.e. protective jackets at particularly critical locations (i.e. cable connections or terminations). destroy the The stripping operation also slows down the process. The worker just wants to do the work to a certain extent, so as not to unnecessarily destroy the electrical properties or environmental protection of the cable. The work must be done carefully and carefully.

Additionally, ■-type cables are often crimped incorrectly. foil and braid in one bundle damaged or destroyed, reducing the EMI shielding properties of the cable.

Such cables are typically exposed to the harshest outdoor environments at the point of connection or termination. It will be done. Such a situation is a temperature change of 100°F or more within 24 hours. includes. In addition, connections or terminations can withstand rain, ice, snow, extreme heat and It must be able to withstand heating and cooling, UV irradiation, oxidation, contamination and salt spray.

In addition, connections between cup links, cables and terminations or connections should be must be sufficiently secured to prevent it from loosening. This creates a swing along the cable wire and prevents joints and couplings such as terminations or connections. This typically loosens connections between links and between force/knob rings and cables.

Terminated or connected cables are subject to electromagnetic interference (T>Ml).

electromagnetic 1nte+4erece) or high frequency interference (RF　I　　radi.

electromagnetic radiation, also known as frequency 1nterference. It must be sealed so that no radiation leaks (°C). Such an EMT is -! Aircraft instruments and radar have been disrupted in some countries and states. Government agencies are taking a deep interest in it.

Typical type I and type I couplings are provided with appropriate environmental and EMr seals. cannot be supplied. As a result, compiling and/or terminating and connecting In addition, poor EMI shielding can prevent aircraft instruments and interfere with the electrical performance of radar and other equipment.

Typical CATV cables have quite wide tolerance limits. For example, a typical 172 The diameter of inch 1 cable varies from 0.493 to 0.50 fin. Ru. Typical ■ type cable diameter is 0234~0 for RG59U cable. The coffin varies in the range of 250 inches. Typical couplings are It cannot be handled within such a wide tolerance range.

A specific example of a typical H-type coupling is a crimp-type coupling for multiconductor coaxial cables. U.S. Pat. No. 3,551,882, which describes WebLink.

Circular ferrules are internally braided to terminate the flexible ferrules in the connector. The outer acupoint rule is crimped and then joins the outer rail to the coupling Crimp the inner acupoint rule directly to the outer braid to make it. ■Type cup An example of a ring is U.S. Patent No. 4,34, which uses an O-ring to provide an environmental seal. No. 6.958. 1, a wide tolerance range for cable diameters Due to the surroundings, the seal can be defined by an O-ring 11. It is difficult to achieve 8゛ stomach. Other Examples of Coaxial Cable Connectors (", U.S. Pat. No. 3,336.563 and and US Pat. No. 4,400,050.

In addition, a heat recoverable coaxial coupling assembly or a mating region (L) surrounding the A drive member made of heat-recoverable feed and a connector with a mating area. U.S. Application No. 53, filed September 1411, September 1983, for an I-type cable with a main body. No. 1,961. Cable burns are applied to the mating area and drive part. It is installed between the materials. The drive member is then heated +U and recovered. Drive part The material is inserted into the mating area to prevent the cable from being pulled out. Change the cable connections and create an environmentally friendly and EMI seal. . Such a cup link assembly would eliminate many of the problems listed in Section 2. It is not effective at all or requires the use of heat. Heat, especially the heat of flames, There are situations where it is not possible. .

intervention The object of the invention is to provide a central conductor, an insulating layer surrounding it, and a conductive shielding layer surrounding the central conductor. shielding layer, and then further surrounding and environmentally sealing the connection between the cup link and the cable. Mechanical coupling assembly for 4-way coaxial cable The purpose is to provide a comprehensive service. Another aspect of the invention is the connection or termination environment. Connect and terminate such cables so that they are physically and electrically sealed. The object of the present invention is to provide a method of connecting a coupling to a cable for the purpose of connecting the coupling to the cable.

In order to achieve the above objects and the following objects and advantages, the present invention provides a cable a hollow connector body having a mating area for engagement, enclosing the mating area; and a surrounding compression member. The compression member is deformable and connected to the coupling has sufficient compressive strength to deform the shielding layer of the cable. Coupling The compressor further includes a mechanical drive means for compressing the compression member. further driven means and another means for pressing the connector body towards each other. In addition , yet another for concentrating the deformation of the compression member and sealing the cable and coupling. It also has the means. Place one coaxial cable shielding layer between the connector body and the compression member. or more, position the cable in the mating area and connect the drive means. When interconnected to a connector body, the compression member compresses the cable in the mating area. a substrate that deforms and deforms itself to provide an environmentally and electrically sealed connection; Filling the gap between the connector body and the drive means.

Generally preferred embodiments of the device include a hollow elongated base with a non-flexible outer wall and an I Particularly well suited for type cables. A preferred embodiment is a wide Provides tight contact between the rigid outer wall and the connector body over a range of tolerances Therefore, the connector body has sizing means at the front end thereof.

Other preferred features of the inventive coupling which make it particularly well suited for type cables are , which is a rotation prevention means. Anti-rotation means are installed in the mating area. drive member and After the connector bodies are interconnected, the cable rotates relative to the coupling The rigid wall of the cable is deformed on the anti-rotation means so as to prevent this.

The preferred method of connecting the Type I cable to the coupling is to Involves removing or hollowing out the insulation between the outer wall and the center conductor. This is it This ensures a good electrical connection between the outer wall and the coupling.

A preferred embodiment of the ■ type or ■ type cable coupling is to connect the connector to the main body. Excessive mutual engagement of the drive means, over-tightening (over- or under-tightening is a stop to prevent Includes couplings with means. ■The stopping means for the mold is the driving hand that holds the rear surface. The connector comprises a main body having a step and a front face. The driving means is a connector body and When fully interconnected, each face is coplanar and the coupling is completely sealed and further tightening is prevented.

■ Couplings for type cables tap when the drive means is fully engaged. The drive means has a rear face that mates flush with the front face of the box or other termination device. It has a stopping means.

One object of the present invention is that the connection can be made without the need for stripping the cable protection jacket. We offer mechanical coupling assemblies that environmentally and electrically seal cables. It is about providing.

Other objects and advantages of the invention will be apparent from the following detailed description with reference to the drawings. be understood even more.

Description of preferred embodiments The mechanical coupling assembly of the present invention can be used to connect two different types of electrical cables. Particularly well suited for connection with cables. Preferred embodiments are as detailed below. , is particularly well suited for connections with hollow cables that are surrounded by rigid walls. below An example of such a cable, described in , is the Type C cable. Especially this Cables are illustrated in FIGS. 1 and 2 for illustrative purposes only. I strongly point out that. Such a preferred embodiment is a type that includes a type cable. Although used in practice for many types of cables, it is particularly well suited for Type I cables.

The second preferred embodiment will be explained in detail with reference to FIGS. 3 and 4.

This second preferred embodiment is suitable for flexible cables, especially type 1 cables. match. , ■ type) 1--such a preferred campli that fits particularly well in the full (type Jl) 1---Pull and other cables (may be used as well).

The ■ type cables used in the detailed description below are intended for illustrative purposes only. Ru.

Both preferred embodiments of the invention have certain special features, which are explained in detail below. , the basic elements are the same. That is, (1) for engaging the outer layer of the coaxial cable; A connector main body having a mating area, (2) driving means, (3) driving means, and = 11 means for pushing the connectors together in mutual directions; (4) driving means; J, Bi2 I connector one body is the same! 1: +1ε when pushed in the direction of 21, a deformable compression member installed between the connector body and the drive means; (5) Drive means (3j), connector (1) (changes depending on the body) part + 4 change) [concentrate - 4-2), 4) - The term "outer layer 1" refers to any outer layer of the pull (outer layer 1 of the 5. The large area is placed between the outer layers of the outer layer. Yoranani-・-(-ha-te,), ii. , l! ! i,? +f, the mating area is Cable I-: λ・II shielding layer 4 layers) Engage with filter outer layer 1'〆,), In addition, Type I and ■ type cables are generally cables that are surrounded by an insulator. a conductive shielding layer surrounding the central conductor, an insulator, and other A large set that surrounds the elements and protects the environment. It should be understood that it is just an example or part of the cent (J).

Referring to FIGS. 1 and 2, a coupling In of the present invention is shown.

The cup link has a connector body 12.

The connector body 12 is generally cylindrical and hollow. , the connector main body 12 is I Fitting area h for engagement with the outer wall 26 of the 11tl cable I6 114 is also 4゛. The connector main body I2 is connected to two Push the moving means 32 in the direction of the phase Fl' (11 steps (') for 1 filter) to define 1 element. 'Jl-4 front screw 11 and the outer surface 18 of j-4 3゜: I nectar storage , I book 12 is 19 years old and 4 years old (and the cable is 19 years old). ) to the same city, means 20 is also right - 4 "ro 5, means 2 () is) 1 - full 1 () Evening (Kabe Mahachi invades the shielding layer 2 (3's table "fj r = +J t/+6 corners)" - ) 6 fit lf consists of 6 rings. cup link IO+1. Wind. L To another person,) τ! 5, which can withstand 4j rotations on 1st cable 2] The main body 12 of the main body 12 further has a cable connecting means 28 on the right side 4 degrees 4 degrees HJ. Although the shielding layer 2611 is rigid, it is malleable. ty color 1, the sizing means 28 is the expected maximum inner diameter of the shielding layer 26 of the cable 16. Create an enlarged head 3o with the same outer diameter as fj.). sizing Pi- the means 28: one connector and one main body 12 are adaptable to a wide range of cables, Ensure good electrical and physical contact between cup link 10 and cable 16. Ru.

The connector body 12 is made from the same material as the outer wall or shielding layer 26 of the cable 16. It is preferable that it is well made. Therefore, in this example, 1'3 "C", 21 neck The main body 12 is made of aluminum. -Sa, ('1, the environmental or electrical Ntl-characteristics of the coupling horn 10 promote Be it. Chishiro A, shielding layer 26 is stainless steel, copper majin 2 is another month ll'-1? Even if it is made from the same material, the connector body I2 ("Compatible with 4", Uni-made L) can be made.

The coupling 2 No. 10 circumferentially surrounds the main body I2, and the Katsuneshi mountain 18, 1, and 34, drive means 32 interconnected to the main body 12 (Ti-ro. drive Means 3? , is hollow, generally a circle f, )-shaped -3τ〆・)j), 10-6-statement\Noni・ ”)1!-Is it made from the same material as the main body 12; 3. ]　l:　11118　j:;. 1. The mouth connects the main body 12 and the driving means 32. Push in mutual direction1. ．． ．． −,,! ：Consists of one stage of + filter -4 filter 4, shown in Figure 1. 4 Initial t eye direction'' connection, air gap-E7xlt space 36 or drive-0:;32 and the main body 12. , in Fig. 2, 'J<=a-' j, sea urchin, driving means 3 2 and the main body 12, the connection is achieved, the volume of the space 36 is reduced. ・1-ro. , the throat lFl 36 defines a means for concentrating the deformation of the compression part 1442. 4. As mentioned above, the coupling connects the drive means 32 and the main body 12 completely. Determine engagement - 4 has a visual means. The first visual stage is the front 38 G f,' J-J main body 12, and a driving means having a rear 1rii 40. 12 and the driving means 32 are completely connected to the phase Jf-4, when the surface 382: track 40 is Jl ) The main body 12 and the driving means 32 (J round shape, j- Stay at 21 according to the Hi-J law. Attaching Cable 10 to Cable 10 - Attachment on site Made! j - divination ('', [f (138 and Simply tighten the moving parts (=l (:I No damage may be caused to Le I6.

The coupling 10 includes a compression member 4 surrounding the body 12 in a mating region 14. It further has 2. After the drive means 32 and the body 12 are fully interconnected, the compression member Contacting the cable 16 at least in the anti-rotation means. This results in the above At the top, fix the cable 16 at the corner 24 and connect the cable 16 to the main body 12. Rotational movement of is prevented.

Although the compression member 42 is deformable, as shown in FIG. It has sufficient compressive strength to deform the outer wall 26 along with the protective jacket 44. A STM (American 5ociety for Testing and Compression member 4 measured according to Materials method) D 695. 2 is less than 7 and 2,000 psi, preferably 2.000-40,000 psi , most preferably? , has a compressive strength of +00 psi. meet these conditions The material currently used is polytetrafluoroethylene. Furthermore, polysalt vinyl chloride, polyethylene, fluorine-containing ethylene/propylene copolymers and alkaline Mi 1100-0 is also known to have the above characteristics.

Compression members have many advantages. An example is given below. Assembling the connector , the compression member 42 is removed during the final stages of assembly to ensure a good electrical connection. can grip the cable jacket and pull the cable into the connector. compression section When the material 42 is used in the form of a link, it can be attached to cables of various sizes. can be cleaved to facilitate fitting. Then open it when assembling the connector. The fissure is closed and a good seal is obtained. Use suitable materials as compression members between the cable burner and the drive means 32 under pressure during the final stage of assembly. Outside! , it becomes possible to extrude small portions of material, the environmental seal is enhanced, and the A visual indication of the correct assembly is provided.

As mentioned above, when the drive means 32 and the body 12 are first interconnected, the space 3 6 is defined. A compression member 42 surrounds the mating region 14 and is located in the space 36. be done. The volume V of the compression member 42 is determined by the complete mutual contact between the drive means 32 and the body 12. The spatial volume ■2 becomes equal to Vl when the current is continued. In this example, pressure The means for concentrating the deformation of the compression member 42 incorporates the forces from the deformation of the compression member 42. A curved surface 37 converging towards the mating area I4, which covers the cable outer wall 26 and the The protective jacket 44 is modified to form the desired environmental and electrical seal.

In use, cable 16 is removed by removing insulation 46 from the cable. Provided for connection with the coupling 10. Outer wall 26 surrounds mating area I4 The rotation prevention means 20 is closely engaged with the anti-rotation means 20. cable 16 has a central conductor 48 extending through the hollow body 12.

After the cable is installed as described above, compression member 42 is positioned over cable 16. , in the mating region 14, in particular on the anti-rotation means 20 L) with the jacket 44. surround. The drive means 32 is slid on the cable and then threads the thread 34. 18 to interconnect with connector body 12 .

The drive means 32 is fastened to the body 12. When the twisting operation is performed, the compression member 42 is deformed and compressed. The deformation and resulting compression is caused by the body 12 and the drive means 32 concentrated by a combination of As the volume of space 36 decreases, more pressure As the compression progresses, more compressive force is concentrated on the cable 16. It is clearly shown in Figure 2. , the compressive force of the compression member 42 (deforms the cable, Effectively secures cables in place.

The combination of the shape of the compression member 42 and the surface penetration of the corner 24 into the outer wall 26 , the cable is prevented from being pulled out. For example, if the axial pull-out force is When applied to the cable in the direction of Occurrence A occurs for combination 9 H. Since the wall 26 is deformed, the component of the axial force is applied to the normal force of the drive means and compression member 42. Normal force This promotes distortion of the cable 16 and effectively prevents the cable from being pulled out.

Since a peeling operation is not required, the protective coating 44 of the cable 16 can be removed from the cup link 1. Even after the connection with 0, the cable 16 is sufficiently covered. Cable 16 connects all rings maintain environmental protection. After complete interconnection, the volume V of the compression member 42 is the space 3 It is equal to the volume of 6. There are no voids to trap corrosive material, so the connection The coupling 10 as well as the cable 16 that is attached are environmentally sealed.

The close contact between the connector body 12 and the outer wall shielding layer 26 prevents EMI leakage and provides a -1 connection. 1 - Effectively electrically seals pull 16, so this contact This is especially important.

The two J connector main bodies 12 have compatible ends - F plates, junction boxes, connections with other cables. Supplied with female connector for insertion or threading 50 for connecting to other elements has been done.

With particular reference to FIGS. 3 and 4, the following functions as described above except as follows: Other preferred cup links 110 are shown in the mating region +14 connector body 112, threads 134 and rear face 140. moving means 132, and compression member 142; coupling assembly 110; The wall installation unit +52 in Fig. 3, for example, connects to a tap box via a screw thread 154. is typically connected to type II cable 116 in FIG. It is called "ta".

In this type of cable, the weak foil shielding 156 and the braided layer 158 are separated. There is a need. The connector body +12 is interposed between the weak foil +56 and the braided layer 158. a sharpened end 115 and a mating area for contacting the braided layer; It has 114. The long sharp portion 115 of the connector body 112 allows the braid to The layer is actually separated from the foil shield and is located outside portion 115 of connector body 112, i.e. , a visual indicator to ensure that the operator is properly positioned in the mating area +14. The means will be provided. The connector body 112 is located on the cable 116L from the beginning. be. In this embodiment of the invention, the insulator and The operator ensures proper separation of the foil shield 156 and the braided layer 158 by stretching the foil and stretching the foil. Another visual inspection opportunity is provided to ensure that Make sure the foil shielding is not damaged. After visually inspecting to ensure that the insulation and foil are cut flush with the center conductor, leaving the center conductor as extended as required. It will be done. Some type II cables (") ensure that the foil remains intact when the connector is installed. It has a foil shield that is bonded to the insulator so that it is maintained.

In use, by first connecting cable 116 to mating area +14. Cable +16 is connected to coupling assembly +10. appropriate pressure This operation is done without damaging the cable by applying sealed.

The drive means 132 and the compression member 142 are , it is slid onto the cable. Next, the drive means 132 drives the ridge 134 and 154 to the wall-mounted unit 152, thus connecting the connector body 112 and and the drive means 142 in the direction of each other and the compression member 142 Transform. As explained with reference to FIGS. 1 and 2, space +36 is It is formed between the drive means 132 and the main body l]2. The driving means +32 is 140 or wall installation.

It is tightened until it collides with the surface 160 of the collar 52. At this position, space 1 36 is slightly smaller than the volume of the compression member 142, and the cable is connected to the main body 112. Protrusions 124 or cable protection nozzles -1-144 are made to help secure the cables. Ru.

Since it is not necessary to remove the protective jacket on the outside of the coupling 110, the cable 11 6! j Remains environmentally sealed. Force/knob ring 110 has compression part +14 2 and that surfaces 140 and 160 coincide with the same plane. environmentally sealed. In addition, Kanpuri:/g110 contains , Coupling Assenzo! J] Environmentally sealing the connection between IO and wall 152 A washer 162 is supplied.

In addition, coupling 110 includes a force on the cable in response to a force in the direction of arrow 152. Means are provided to prevent withdrawal. This means is combined with the anti-rotation means 24. The volume difference between the space 136 and the compression member 142 acts qualitatively the same and as described above. The protrusion 124 is formed at the time of connection.

Connector body +12 is provided with a connector to ensure good electrical contact with wall unit 152. from the foil shielding, braided layer and connector body 112 to the wall unit 152. A shoulder 148 is provided to provide maximum electrical continuity. If so, To deform the bull protection layer 144 and the braided layer 158 radially inward. but also radially inward to sufficiently maximize electrical contact with the foil shield 156. In order to deform the portion 115 of the connector body to the side, the compression member 142 must also be deformed. portion +1 of the connector body 112 by supplying a sufficiently concentrated force from 5 and the foil 4 shield 156 in the mating region +14. It is also desirable. This is the volume and/or volume of compression member 142 relative to space +36. or adjusting the external shape of the connecting body +12 and the internal shape of the drive means 132. achieved by. Such optimization of the present invention is provided by the present invention. The various advantages will be apparent to those skilled in the art.

The coupling assembly of the present invention forms a hermetic connection with the cable. child This provides pressure relief that further helps protect cables and couplings from environmental damage. Provides force sealing. The present invention provides the above-mentioned type of protection without stripping the cable's protective jacket. Particularly useful as it encompasses connecting mechanical coupling assemblies of It is. The method of the invention provides a coupling assembly of the above type and protects it. The outer conductor attaches to the connector body in the mating area without peeling the outer jacket. Insert the cable into the connector body so that it makes contact, and tighten the cable in the mating area. The compression member is placed so as to surround the bull shield, and the drive hand is placed so as to surround the compression member. arranging the steps and pressing the drive means against the connector body so that the compression member Concentrates the deformation of the compression member to deform the cable towards the main body, thus compressing securing the member in place and filling the gap between the connector body and the drive means; It thus includes making connections that are electrically and environmentally sealed.

Although the invention has been described with reference to what is believed to be the most practical embodiment, the techniques of the invention have been described. Of course, other shapes that do not deviate from the technical idea are also aspects of the present invention.

Aspects of the invention are therefore considered to be exemplified in all respects and herein incorporated by reference. including, but not limited to, all corresponding apparatus, articles and methods. The claims should be construed as such.

Brief description of the drawing FIG. 1 shows a cover of the invention before the drive means and connector body are fully interconnected; FIG. 3 is a partial cross-sectional view of the coupling.

Figure 2 shows the cover of Figure 1 after the drive means and connector body have been fully interconnected. FIG. 3 is a partial cross-sectional view of the coupling.

Figure 3 is used with flexible coaxial cables and is particularly well suited for ■ type cables. 1 is a full cross-sectional view of a mating coupling of the invention; FIG.

Figure 4 shows that the compression member is completely compressed by the driving means and the connector body. 4 is a full cross-sectional view of the coupling of FIG. 3 afterward; FIG.

Claims (1)

[Claims] I. A connector body having a mating area for sliding engagement with the outer layer of the cable. Drive means for compressing the deformable compression member toward the connector body. located between the connector body and the drive means around the mating area; deforming the outer layer of the cable located in the mating region towards the mating region; deformable compression member having sufficient compressive strength to for pushing the drive means and the connector body towards each other and compressing the shoreline member; means: and Concentrates the deformation of the compression member and deforms the outer layer of the cable towards the mating area means for What is the connector for coaxial cable made of? 2. Fitting area outside the connector described in paragraph 1, where the area has rotation prevention means 3. Fitting area The area is located between the shielding layers of a cable with multiple shielding layers. The connector described in paragraph 1. 4. The driving means and the connector body are connected to each other, and the driving means and the connector body are connected to each other. 2. A connector according to claim 1, providing means for pressing the bodies towards each other. 5. A mating area of the receptacle that engages the outer layer of the cable, and a deformable compression member. a connector body having means for concentrating the deformation of the connector body; for compressing the connector body or a compression member between the drive member and the connector body. Drive members for interconnection with other means: and cables in the mating area located around the outer layer of the cable towards the mating area of the connector body. having a deformable compression member adapted to have sufficient compressive strength to shape the A kit of parts for connecting coaxial cables. 6. Central conductor, an insulating layer on it, a conductive shielding layer on it, and a protective layer on top of it. A method of connecting a coaxial cable with a jacket to a connector, of the compression member so that the conductive shield contacts the connector body in the mating area. A means for concentrating deformation and a mating area for attaching the cable to the main body of the piston connector. Insert; A compression member is placed and surrounds the cable shield in the mating area. arranging the drive means around the compression member; and pushing the drive means against the connector body. This allows cable shielding towards the mating area of the compression member or connector body. The deformation of the compression member is concentrated by the connector body so as to deform the compression part. material in place and thereby causing the compression member to connect the connector body and the drive means. filling the gaps between A method comprising: