JP2000040564A - Coaxial plug for electronic equipment - Google Patents
Coaxial plug for electronic equipmentInfo
- Publication number
- JP2000040564A JP2000040564A JP10207806A JP20780698A JP2000040564A JP 2000040564 A JP2000040564 A JP 2000040564A JP 10207806 A JP10207806 A JP 10207806A JP 20780698 A JP20780698 A JP 20780698A JP 2000040564 A JP2000040564 A JP 2000040564A
- Authority
- JP
- Japan
- Prior art keywords
- coaxial
- nut
- coaxial plug
- sleeve
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、例えばＣＡＴＶ機
器におけるコネクタ接続時の流合雑音を軽減する電子機
器用同軸プラグに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a coaxial plug for electronic equipment which reduces inflow noise when a connector is connected to, for example, a CATV equipment.
【０００２】[0002]
【従来の技術】従来、例えばＣＡＴＶシステム等におい
て、電子機器の同軸コネクタに取り付ける同軸プラグ
は、図３に示すように構成されている。図３は従来の同
軸プラグ１の一部を断面して示す図である。上記同軸プ
ラグ１は、同軸プラグナット２、同軸プラグスリーブ３
及び抜け止めリング４からなっている。上記同軸プラグ
ナット２は、内側に同軸コネクタと螺合するねじ溝５を
形成すると共に頭部を開口し、この開口部の周縁をリン
グ状に形成してスリーブ３との結合部６としている。一
方、同軸プラグスリーブ３は、同軸プラグナット２に結
合する側の端部を突出して結合溝７を形成し、この結合
溝７に上記同軸プラグナット２のリング状結合部６を外
側から位置させて同軸プラグナット２に結合している。
この場合、同軸プラグナット２のリング状結合部６は、
同軸プラグスリーブ３の結合溝７内を摺動可能に設けら
れる。すなわち、同軸プラグナット２を同軸プラグスリ
ーブ３に対して回転可能に結合させている。2. Description of the Related Art Conventionally, in a CATV system, for example, a coaxial plug attached to a coaxial connector of an electronic device is configured as shown in FIG. FIG. 3 is a sectional view showing a part of the conventional coaxial plug 1. The coaxial plug 1 includes a coaxial plug nut 2, a coaxial plug sleeve 3
And a retaining ring 4. The coaxial plug nut 2 has a thread groove 5 for screwing with the coaxial connector inside and an opening at the head, and the periphery of the opening is formed in a ring shape to form a coupling portion 6 with the sleeve 3. On the other hand, the coaxial plug sleeve 3 protrudes an end on the side connected to the coaxial plug nut 2 to form a coupling groove 7, and the ring-shaped coupling portion 6 of the coaxial plug nut 2 is positioned in the coupling groove 7 from the outside. To the coaxial plug nut 2.
In this case, the ring-shaped coupling portion 6 of the coaxial plug nut 2 is
The coaxial plug sleeve 3 is slidably provided in the coupling groove 7. That is, the coaxial plug nut 2 is rotatably coupled to the coaxial plug sleeve 3.
【０００３】そして、上記同軸プラグ１には、同軸ケー
ブル１１が取り付けられる。この同軸ケーブル１１は、
外皮１２、外導体（編組線）１３、絶縁体１４及び中心
導体１５からなっている。[0005] A coaxial cable 11 is attached to the coaxial plug 1. This coaxial cable 11
It comprises an outer shell 12, an outer conductor (braided wire) 13, an insulator 14, and a center conductor 15.
【０００４】上記同軸プラグ１に同軸ケーブル１１を取
り付ける場合、同軸プラグスリーブ３の先端を同軸ケー
ブル１１の外導体１３と絶縁体１４との間に挿入し、外
皮１２の外側から抜け止めリング４でカシメて固定す
る。これにより同軸ケーブル１１の外導体１３とのアー
ス接続が行なわれる。When the coaxial cable 11 is attached to the coaxial plug 1, the tip of the coaxial plug sleeve 3 is inserted between the outer conductor 13 of the coaxial cable 11 and the insulator 14, and the retaining ring 4 is used to prevent the outer sheath 12 from coming off. Secure with caulking. Thereby, the ground connection with the outer conductor 13 of the coaxial cable 11 is performed.
【０００５】上記のように構成された同軸プラグ１は、
機器の同軸コネクタに取り付ける場合、同軸プラグナッ
ト２のねじ溝５に同軸コネクタのねじ部を挿入し、同軸
プラグナット２を回転させて両者を固定する。このとき
同軸ケーブル１１の中心導体１５が同軸コネクタの中心
コンタクトに圧接して電気的に接続される。[0005] The coaxial plug 1 configured as described above has:
When attaching to the coaxial connector of the device, the screw portion of the coaxial connector is inserted into the screw groove 5 of the coaxial plug nut 2, and the coaxial plug nut 2 is rotated to fix them. At this time, the center conductor 15 of the coaxial cable 11 is pressed against the center contact of the coaxial connector to be electrically connected.
【０００６】[0006]
【発明が解決しようとする課題】上記従来の同軸プラグ
１を電子機器の同軸コネクタに取り付ける際、同軸プラ
グナット２を回転させて同軸コネクタのねじ部に締め付
けている途中では、アース部である外部シェル同士の接
触が確実に行なわれず、非常に不安定な状態となってい
る。すなわち、上記従来の同軸プラグ１では、同軸コネ
クタとの接続で完全に締め付けを行なわないと、同軸プ
ラグナット２と同軸プラグスリーブ３との間、及び同軸
プラグナット２と同軸コネクタとの間の接触が確実に行
なわれない。上記同軸プラグ１を電子機器の同軸コネク
タ、特にＣＡＴＶシステムにおける電子機器の同軸コネ
クタに取り付ける際に、アース部である外部シェル同士
の接触が充分でない状態であると、コネクタがオープン
状態となるため、外来ノイズの飛び込みが非常に多くな
り、ＣＡＴＶシステムの流合雑音として妨害を与えてし
まうという問題がある。When the conventional coaxial plug 1 is mounted on a coaxial connector of an electronic device, the coaxial plug nut 2 is rotated to fasten the coaxial connector to a screw portion of the coaxial connector. The shells are not reliably contacted with each other, resulting in a very unstable state. That is, in the above-described conventional coaxial plug 1, if the connection with the coaxial connector is not completely tightened, the contact between the coaxial plug nut 2 and the coaxial plug sleeve 3 and between the coaxial plug nut 2 and the coaxial connector will not occur. Is not performed reliably. When the coaxial plug 1 is attached to a coaxial connector of an electronic device, particularly to a coaxial connector of an electronic device in a CATV system, if the contact between the outer shells, which are ground portions, is not sufficient, the connector is opened. There is a problem that the amount of extraneous noise jumps in very much and interferes with the ingress noise of the CATV system.
【０００７】本発明は上記の課題を解決するためになさ
れたもので、同軸コネクタに取り付けている最中におい
ても、アース部である外部シェル同士の接触を確実に行
なうことができ、流合雑音の混入を確実に防止し得る電
子機器用同軸プラグを提供することを目的とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is possible to surely make contact between outer shells, which are ground portions, even during attachment to a coaxial connector. It is an object of the present invention to provide a coaxial plug for an electronic device that can reliably prevent the mixing of water.
【０００８】[0008]
【課題を解決するための手段】本発明は、同軸プラグナ
ットの頭部に設けたリング状結合部が同軸プラグスリー
ブの先端部外周に設けた結合溝に回転可能に結合され、
上記ナットの内側に形成したねじ溝により同軸コネクタ
に取り付けられる同軸プラグにおいて、上記ナットの結
合部内周面に沿って設けられ、上記スリーブに形成され
た結合溝の周面に摺接する結合突起と、上記ナットの同
軸コネクタ取付口を延長して形成した延長部と、この延
長部の内側に設けられた溝と、この溝内に設けられ、上
記同軸コネクタに圧接する接点ばねと、上記スリーブに
取り付けられる同軸ケーブルの位置を固定する抜け止め
リングとを具備したことを特徴とする。According to the present invention, a ring-shaped coupling portion provided on the head of a coaxial plug nut is rotatably coupled to a coupling groove provided on the outer periphery of the distal end portion of the coaxial plug sleeve.
In a coaxial plug attached to a coaxial connector by a screw groove formed inside the nut, a coupling projection provided along an inner peripheral surface of a coupling portion of the nut and slidingly contacting a peripheral surface of a coupling groove formed in the sleeve, An extension formed by extending the coaxial connector mounting opening of the nut, a groove provided inside the extension, a contact spring provided in the groove, which presses against the coaxial connector, and is attached to the sleeve. And a retaining ring for fixing the position of the coaxial cable to be used.
【０００９】[0009]
【発明の実施の形態】以下、図面を参照して本発明の一
実施形態を説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.
【００１０】図１は本発明の一実施形態に係る電子機器
用同軸プラグの構成を示す一部断面図、図２は同実施形
態における同軸プラグを同軸コネクタに取り付けるとき
の状態を示す一部断面図である。FIG. 1 is a partial cross-sectional view showing a configuration of a coaxial plug for electronic equipment according to one embodiment of the present invention, and FIG. 2 is a partial cross-section showing a state where the coaxial plug in the same embodiment is attached to a coaxial connector. FIG.
【００１１】同軸プラグ１は、同軸プラグナット２、同
軸プラグスリーブ３及び抜け止めリング４からなってい
る。上記同軸プラグナット２は、内側に同軸コネクタと
螺合するねじ溝５を形成すると共に頭部を開口し、この
開口部の周縁をリング状に形成してスリーブ３との結合
部６としている。このリング状結合部６には、更にその
内周面に沿って結合突起８を設けている。また、上記同
軸プラグナット２は、同軸コネクタの取り付け側を延長
して形成し、この延長部２ａの内側周面に沿って溝９を
形成し、この溝９内に接点ばね１０を設けている。この
接点ばね１０は、上記延長部２ａの内周面より若干突出
させ、同軸コネクタに取り付ける際に該同軸コネクタに
当接するようにしている。The coaxial plug 1 comprises a coaxial plug nut 2, a coaxial plug sleeve 3, and a retaining ring 4. The coaxial plug nut 2 has a thread groove 5 for screwing with the coaxial connector inside and an opening at the head, and the periphery of the opening is formed in a ring shape to form a coupling portion 6 with the sleeve 3. The ring-shaped connecting portion 6 is further provided with a connecting projection 8 along its inner peripheral surface. The coaxial plug nut 2 is formed by extending the mounting side of the coaxial connector, forming a groove 9 along the inner peripheral surface of the extension 2a, and providing a contact spring 10 in the groove 9. . The contact spring 10 is slightly protruded from the inner peripheral surface of the extension 2a so as to come into contact with the coaxial connector when attached to the coaxial connector.
【００１２】一方、同軸プラグスリーブ３は、同軸プラ
グナット２に結合する側の端部を突出して結合溝７を形
成し、この結合溝７に上記同軸プラグナット２のリング
状結合部６を外側から位置させて同軸プラグナット２に
回転可能に結合している。この場合、リング状結合部６
に設けた結合突起８が同軸プラグスリーブ３の結合溝７
の周面に摺接するように各寸法が設定され、常に同軸プ
ラグナット２と同軸プラグスリーブ３が電気的に接続さ
れるようにしている。なお、上記同軸プラグスリーブ３
を同軸プラグナット２に結合する場合、同軸プラグスリ
ーブ３の同軸プラグナット２に結合する側の端部外径を
同軸プラグナット２のリング状結合突起８の径に合わせ
て形成し、その先端部をリング状結合突起８内に挿入し
た後、この挿入端部に同軸プラグナット２の前端開口部
からテーパ状の治具を圧入して広げることにより同軸プ
ラグナット２に結合させている。On the other hand, the coaxial plug sleeve 3 has a coupling groove 7 formed by projecting an end on the side coupled to the coaxial plug nut 2, and the ring-shaped coupling portion 6 of the coaxial plug nut 2 is formed in the coupling groove 7. And rotatably coupled to the coaxial plug nut 2. In this case, the ring-shaped coupling portion 6
The coupling projection 8 provided on the coupling groove 7 of the coaxial plug sleeve 3
Each dimension is set so as to be in sliding contact with the peripheral surface of the coaxial plug nut 2 so that the coaxial plug nut 2 and the coaxial plug sleeve 3 are always electrically connected. The coaxial plug sleeve 3
Is connected to the coaxial plug nut 2, the outer diameter of the end of the coaxial plug sleeve 3 on the side connected to the coaxial plug nut 2 is formed according to the diameter of the ring-shaped coupling projection 8 of the coaxial plug nut 2, After being inserted into the ring-shaped coupling projection 8, a tapered jig is press-fitted into the insertion end from the front end opening of the coaxial plug nut 2 and spread to be coupled to the coaxial plug nut 2.
【００１３】そして、上記同軸プラグ１には、同軸ケー
ブル１１が取り付けられる。この同軸ケーブル１１は、
外皮１２、外導体（編組線）１３、絶縁体１４及び中心
導体１５からなっている。A coaxial cable 11 is attached to the coaxial plug 1. This coaxial cable 11
It comprises an outer shell 12, an outer conductor (braided wire) 13, an insulator 14, and a center conductor 15.
【００１４】上記同軸プラグ１に同軸ケーブル１１を取
り付ける場合、同軸プラグスリーブ３の先端を同軸ケー
ブル１１の外導体１３と絶縁体１４との間に挿入し、外
皮１２の外側から抜け止めリング４でカシメて固定す
る。これにより同軸ケーブル１１の外導体１３とのアー
ス接続が行なわれる。また、同軸ケーブル１１の中心導
体１５は、同軸プラグ１内に挿入されるが、その先端の
位置は接点ばね１０より若干内側に位置するように設定
される。When the coaxial cable 11 is attached to the coaxial plug 1, the tip of the coaxial plug sleeve 3 is inserted between the outer conductor 13 of the coaxial cable 11 and the insulator 14, and the outer ring 12 is secured by the retaining ring 4 from outside. Secure with caulking. Thereby, the ground connection with the outer conductor 13 of the coaxial cable 11 is performed. The center conductor 15 of the coaxial cable 11 is inserted into the coaxial plug 1, and the end of the center conductor 15 is set to be slightly inside the contact spring 10.
【００１５】そして、上記同軸プラグ１は、図２に示す
ように同軸コネクタ２１に取り付けられる。この同軸コ
ネクタ２１には、シェル２２の外側に上記同軸プラグナ
ット２のねじ溝５に螺合するねじ部２３が形成される。
更に、上記シェル２２の中心部には、同軸ケーブル１１
の中心導体１５と接触する雌中心コンタクト２４が設け
られる。The coaxial plug 1 is attached to a coaxial connector 21 as shown in FIG. The coaxial connector 21 has a screw portion 23 formed on the outside of the shell 22 to be screwed into the screw groove 5 of the coaxial plug nut 2.
Further, a coaxial cable 11 is provided at the center of the shell 22.
A female center contact 24 that contacts the center conductor 15 is provided.
【００１６】上記のように構成された同軸プラグ１は、
電子機器の同軸コネクタ２１に取り付ける場合、同軸プ
ラグナット２の延長部２ａに同軸コネクタ２１を挿入す
ると、まず、接点ばね１０が同軸コネクタ２１のねじ部
２３に圧接し、同軸プラグナット２と同軸コネクタ２１
が電気的に接続される。また、同軸プラグナット２と同
軸プラグスリーブ３とは、同軸プラグナット２のリング
状結合部６に設けた結合突起８により電気的に接続され
ている。従って、同軸プラグ１を同軸コネクタ２１に取
り付ける際は、アース部である外部シェル同士が確実に
接触された状態に保たれる。The coaxial plug 1 configured as described above has:
When the coaxial connector 21 is attached to the coaxial connector 21 of the electronic device, when the coaxial connector 21 is inserted into the extension 2 a of the coaxial plug nut 2, first, the contact spring 10 is pressed against the screw portion 23 of the coaxial connector 21, and the coaxial plug nut 2 and the coaxial connector 21 are pressed. 21
Are electrically connected. The coaxial plug nut 2 and the coaxial plug sleeve 3 are electrically connected by a coupling projection 8 provided on a ring-shaped coupling portion 6 of the coaxial plug nut 2. Therefore, when attaching the coaxial plug 1 to the coaxial connector 21, the external shells, which are the grounding portions, are kept in a state where they are securely in contact with each other.
【００１７】上記の状態で、同軸プラグナット２内に同
軸コネクタ２１を更に挿入し、ねじ溝５に同軸コネクタ
２１のねじ部２３を当接させると共に同軸プラグナット
２を回転させ、両者を締め付けて固定する。このとき同
軸ケーブル１１の中心導体１５が同軸コネクタの雌中心
コンタクト２４に圧接して電気的に接続される。また、
上記同軸プラグナット２を回転して同軸コネクタ２１へ
の締め付けを行なっている状態においても、上記リング
状結合部６に設けた結合突起８及び接点ばね１０によ
り、外部シェル同士が確実に接触された状態に保たれ
る。この結果、同軸プラグ１と同軸コネクタ２１との接
続時においても、同軸プラグナット２と同軸コネクタ２
１のシェル２２との間や、同軸プラグナット２と同軸プ
ラグスリーブ３との間からの外来ノイズの飛び込みを防
止でき、例えばＣＡＴＶシステムに利用した場合におい
ても流合雑音による妨害を確実に防止することができ
る。In the above state, the coaxial connector 21 is further inserted into the coaxial plug nut 2, the screw portion 23 of the coaxial connector 21 is brought into contact with the screw groove 5, the coaxial plug nut 2 is rotated, and the two are tightened. Fix it. At this time, the center conductor 15 of the coaxial cable 11 is pressed into contact with the female center contact 24 of the coaxial connector to be electrically connected. Also,
Even in the state where the coaxial plug nut 2 is rotated and tightened to the coaxial connector 21, the outer shells are reliably brought into contact with each other by the coupling projections 8 and the contact springs 10 provided on the ring-shaped coupling portion 6. Kept in state. As a result, even when the coaxial plug 1 and the coaxial connector 21 are connected, the coaxial plug nut 2 and the coaxial connector 2
It is possible to prevent external noise from entering between the first shell 22 and between the coaxial plug nut 2 and the coaxial plug sleeve 3, and to reliably prevent interference due to ingress noise even when used in a CATV system, for example. be able to.
【００１８】[0018]
【発明の効果】以上詳記したように本発明によれば、同
軸プラグナットに同軸プラグスリーブを結合してなる同
軸プラグにおいて、上記スリーブに結合するナットの結
合部に結合突起を設けて常に上記スリーブに接触するよ
うにし、また、上記ナットは同軸コネクタの取付口を延
長し、この取付口に接点ばねを設けて同軸コネクタの外
周面に当接するようにしたので、同軸プラグを同軸コネ
クタに取り付ける際にアース部である外部シェル同士の
接触を確実に行なうことができ、流合雑音の混入を確実
に防止することができる。As described above in detail, according to the present invention, in a coaxial plug formed by connecting a coaxial plug sleeve to a coaxial plug nut, a connecting projection of a nut connected to the sleeve is always provided with a connecting projection. The coaxial plug is attached to the coaxial connector because the nut extends the mounting port of the coaxial connector and a contact spring is provided on the mounting port so as to contact the outer peripheral surface of the coaxial connector. In this case, the contact between the outer shells serving as the ground portions can be reliably performed, and the ingress of ingress noise can be reliably prevented.
【図１】本発明の一実施形態に係る電子機器用同軸プラ
グの構成を示す一部断面図。FIG. 1 is a partial cross-sectional view showing a configuration of a coaxial plug for an electronic device according to an embodiment of the present invention.
【図２】同実施形態における電子機器用同軸プラグを同
軸コネクタに取り付けるときの状態を示す一部断面図。FIG. 2 is a partial cross-sectional view showing a state where the coaxial plug for an electronic device according to the embodiment is attached to a coaxial connector.
【図３】従来の電子機器用同軸プラグの構成を示す一部
断面図。FIG. 3 is a partial cross-sectional view showing a configuration of a conventional coaxial plug for electronic equipment.
１ 同軸プラグ ２ 同軸プラグナット ２ａ 同軸プラグナットの延長部 ３ 同軸プラグスリーブ ４ 抜け止めリング ５ ねじ溝 ６ リング状結合部 ７ 結合溝 ８ 結合突起 ９ 溝 １０ 接点ばね １１ 同軸ケーブル １２ 外皮 １３ 外導体 １４ 絶縁体 １５ 中心導体 ２１ 同軸コネクタ ２２ シェル ２３ ねじ部 ２４ 雌中心コンタクト DESCRIPTION OF SYMBOLS 1 Coaxial plug 2 Coaxial plug nut 2a Extension of coaxial plug nut 3 Coaxial plug sleeve 4 Retaining ring 5 Screw groove 6 Ring connection part 7 Connection groove 8 Connection projection 9 Groove 10 Contact spring 11 Coaxial cable 12 Outer conductor 13 Outer conductor 14 Insulator 15 Center conductor 21 Coaxial connector 22 Shell 23 Screw part 24 Female center contact
Claims (1)
状結合部が同軸プラグスリーブの先端部外周に設けた結
合溝に回転可能に結合され、上記ナットの内側に形成し
たねじ溝により同軸コネクタに取り付けられる同軸プラ
グにおいて、上記ナットの結合部内周面に沿って設けら
れ、上記スリーブに形成された結合溝の周面に摺接する
結合突起と、上記ナットの同軸コネクタ取付口を延長し
て形成した延長部と、この延長部の内側に設けられた溝
と、この溝内に設けられ、上記同軸コネクタに圧接する
接点ばねと、上記スリーブに取り付けられる同軸ケーブ
ルの位置を固定する抜け止めリングとを具備したことを
特徴とする電子機器用同軸プラグ。A ring-shaped coupling portion provided on a head of a coaxial plug nut is rotatably coupled to a coupling groove provided on an outer periphery of a distal end portion of a coaxial plug sleeve, and a coaxial connector is formed by a thread groove formed inside the nut. A coaxial plug provided along the inner peripheral surface of the coupling portion of the nut, and a coupling protrusion that slides on a peripheral surface of a coupling groove formed in the sleeve; An extended portion, a groove provided inside the extended portion, a contact spring provided in the groove and pressed against the coaxial connector, and a retaining ring for fixing a position of the coaxial cable attached to the sleeve. A coaxial plug for electronic equipment, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20780698A JP3306009B2 (en) | 1998-07-23 | 1998-07-23 | Coaxial plug for electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20780698A JP3306009B2 (en) | 1998-07-23 | 1998-07-23 | Coaxial plug for electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000040564A true JP2000040564A (en) | 2000-02-08 |
| JP3306009B2 JP3306009B2 (en) | 2002-07-24 |
Family
ID=16545816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20780698A Expired - Fee Related JP3306009B2 (en) | 1998-07-23 | 1998-07-23 | Coaxial plug for electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3306009B2 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002015823A (en) * | 2000-06-30 | 2002-01-18 | Nippon Antenna Co Ltd | Coaxial plug |
| JP2007012531A (en) * | 2005-07-01 | 2007-01-18 | Maspro Denkoh Corp | Coaxial cable connector |
| US9859631B2 (en) | 2011-09-15 | 2018-01-02 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral radio frequency interference and grounding shield |
| US9905959B2 (en) | 2010-04-13 | 2018-02-27 | Corning Optical Communication RF LLC | Coaxial connector with inhibited ingress and improved grounding |
| US9912105B2 (en) | 2012-10-16 | 2018-03-06 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral RFI protection |
| US9991651B2 (en) | 2014-11-03 | 2018-06-05 | Corning Optical Communications Rf Llc | Coaxial cable connector with post including radially expanding tabs |
| US10033122B2 (en) | 2015-02-20 | 2018-07-24 | Corning Optical Communications Rf Llc | Cable or conduit connector with jacket retention feature |
| US10211547B2 (en) | 2015-09-03 | 2019-02-19 | Corning Optical Communications Rf Llc | Coaxial cable connector |
| US10290958B2 (en) | 2013-04-29 | 2019-05-14 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral RFI protection and biasing ring |
| US10396508B2 (en) | 2013-05-20 | 2019-08-27 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral RFI protection |
-
1998
- 1998-07-23 JP JP20780698A patent/JP3306009B2/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4503793B2 (en) * | 2000-06-30 | 2010-07-14 | 日本アンテナ株式会社 | Coaxial plug |
| JP2002015823A (en) * | 2000-06-30 | 2002-01-18 | Nippon Antenna Co Ltd | Coaxial plug |
| JP2007012531A (en) * | 2005-07-01 | 2007-01-18 | Maspro Denkoh Corp | Coaxial cable connector |
| JP4630141B2 (en) * | 2005-07-01 | 2011-02-09 | マスプロ電工株式会社 | Coaxial cable connector |
| US10312629B2 (en) | 2010-04-13 | 2019-06-04 | Corning Optical Communications Rf Llc | Coaxial connector with inhibited ingress and improved grounding |
| US9905959B2 (en) | 2010-04-13 | 2018-02-27 | Corning Optical Communication RF LLC | Coaxial connector with inhibited ingress and improved grounding |
| US9859631B2 (en) | 2011-09-15 | 2018-01-02 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral radio frequency interference and grounding shield |
| US9912105B2 (en) | 2012-10-16 | 2018-03-06 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral RFI protection |
| US10236636B2 (en) | 2012-10-16 | 2019-03-19 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral RFI protection |
| US10290958B2 (en) | 2013-04-29 | 2019-05-14 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral RFI protection and biasing ring |
| US10396508B2 (en) | 2013-05-20 | 2019-08-27 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral RFI protection |
| US9991651B2 (en) | 2014-11-03 | 2018-06-05 | Corning Optical Communications Rf Llc | Coaxial cable connector with post including radially expanding tabs |
| US10033122B2 (en) | 2015-02-20 | 2018-07-24 | Corning Optical Communications Rf Llc | Cable or conduit connector with jacket retention feature |
| US10211547B2 (en) | 2015-09-03 | 2019-02-19 | Corning Optical Communications Rf Llc | Coaxial cable connector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3306009B2 (en) | 2002-07-24 |
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Legal Events
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Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| R350 | Written notification of registration of transfer |
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| FPAY | Renewal fee payment (event date is renewal date of database) |
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| LAPS | Cancellation because of no payment of annual fees |