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1. 发明专利

JPH11345655A COAXIAL CABLE CONNECTOR 失效
公开(公告)号：JPH11345655A
公开(公告)日：1999-12-14
申请号：JP15418498
申请日：1998-06-03
申请人： NIKO DENKI KOGYO KK
发明人： OSHIRO YOSHIO
IPC分类号： H01R17/04
摘要： PROBLEM TO BE SOLVED: To surely connect a center contact to a mating connecting terminal to prevent the trouble generating in connecting work by installing a sleeve held so as to slide in the longitudinal direction to the state that the tip of a center contact is exposed by the specified length. SOLUTION: A sleeve 16 having a through hole of a tip 8A of a center contact 8 is installed at the end of a connecting nut 12. The sleeve 16 has elastic force applied to the right direction with a spring 18 on the inside, surrounds a center contact 8, and is positioned with a stopper 20 installed on the inside of the nut 12, and when constant or more force is applied to the stopper 20, the sleeve 16 moves in the left direction. When a coaxial cable is connected to a terminal of a relay, the center contact 8 is inserted without coming in contact with an outer conductor by the existence of the sleeve 16, the sleeve 16 is moved in the left direction, the tip 8A of the center contact 8 is exposed and connected to the terminal. Damage or short circuit of a center wire by an error during connection work is prevented, and work is made smooth.

2. 发明专利

JP2988379B2 失效
公开(公告)号：JP2988379B2
公开(公告)日：1999-12-13
申请号：JP15051496
申请日：1996-06-12
申请人： NIPPON DENKI KK
发明人： YUNOKI SHUICHI
IPC分类号： H01R13/52 , H01R17/04

3. 实用新型

JP2601801Y2 失效
公开(公告)号：JP2601801Y2
公开(公告)日：1999-12-06
申请号：JP1669093
申请日：1993-04-05
IPC分类号： H01R13/52 , H01R13/648 , H01R17/04

4. 发明专利

JPH11307216A CONNECTING METHOD FOR SHIELDING WIRE 失效
公开(公告)号：JPH11307216A
公开(公告)日：1999-11-05
申请号：JP11190598
申请日：1998-04-22
申请人： YAZAKI CORP
发明人： SATO KEI
IPC分类号： H01R4/02 , H01R9/05 , H01R13/648 , H01R43/02 , H01R17/04
摘要： PROBLEM TO BE SOLVED: To easily and surely connect the shield part of a shielding wire braid, etc., to the conductor part of a lead wire. SOLUTION: A lead wire 5 is laid on top of a shielding wire 4 and ultrasonically welded thereto to joint the shield part of the shielding wire to the conductor part of the lead wire. After a terminal 2 connected to the shielding wire 4 and a terminal 3 connected to the lead wire 5 are enclosed in two stages in a connector housing 1, the shielding wire 4 and the lead wire 5 are ultrasonically welded together. Positioning recess parts 26, 27, for the shielding wire 4 and the lead wire 5, respectively, are formed in an ultrasonic welding hone 6 used tar ultrasonically welding the shielding wire 4 and the lead wire 5 together.

5. 发明专利

JPH11307190A MALE SIDE PHONE JACK TERMINAL 失效
公开(公告)号：JPH11307190A
公开(公告)日：1999-11-05
申请号：JP14500398
申请日：1998-04-17
申请人： PACIFICS KK
发明人： OKUNO TAKESHI
IPC分类号： H04R1/10 , H01R17/04
摘要： PROBLEM TO BE SOLVED: To easily insert/extract a jack, to reduce the degradation, and to cope with devices of various shapes by forming an angle formed by the lengthwise directional center line of the electrode part of a male side phone jack terminal and the extracting direction of a cable as an obtuse angle. SOLUTION: A male side phone jack terminal 10 is formed in a range of 91 degrees to 100 degrees in an angle formed by the lengthwise directional center line A of the electrode part 1 and the extracting direction B of a cable. Therefore, clearance is generated between a device and the cap part 2 of the terminal 10 in a state of being connected to the device. Since the clearance is generated between the device and the cap part 2 of the terminal 10 in a state of connecting the terminal 10 to the device, there is no need to perform initial operation such as forming finger screwing-in clearance to facilitate extracting work. Since there is no need to perform the operation such as forming the finger screwing-in clearance, an unnecessary load is not applied to the electrode part 1 and the cap part 2 so as to improve durability.

6. 发明专利

JPH11307187A CONNECTOR FOR COAXIAL LINE 失效
公开(公告)号：JPH11307187A
公开(公告)日：1999-11-05
申请号：JP12399198
申请日：1998-04-17
申请人： MOLEX INC
发明人： NIITSU TOSHIHIRO
IPC分类号： H01R4/24 , H01R9/05 , H01R9/053 , H01R13/648 , H01R17/04
摘要： PROBLEM TO BE SOLVED: To provide a connector having high reliability of connection between a coaxial line and a terminal and capable of facilitating the connection of the coaxial line. SOLUTION: This connector 1 has an insulating wafer 2, plural terminals 3 provided in parallel with each other in front of the insulating wafer 2 and formed with a pressure-contact slot 7 for receiving a core 10 covered by a sheath 9 of a coaxial line 8 and to be electrically connected to the core 10, and a ground bar 4 provided in rear of the insulating wafer 2 and formed with a slot 12 for receiving the coaxial line 8 and to be electrically connected to a shield 15. At this stage, an upper part of a line of the pressure-contact slots 7 of the plural terminals 3 is provided with a separator 16 formed with an opening part 20 to be fitted on each pressure-contact slot 7, and an upper part of the ground bar 4 is provided with a ground contact bar 17 for pinching the coaxial line 8 while cooperating with the ground bar 4.

7. 发明专利

JPH11289651A CONNECTOR FOR ION SOURCE 失效
公开(公告)号：JPH11289651A
公开(公告)日：1999-10-19
申请号：JP8840998
申请日：1998-04-01
申请人： NISSIN HIGH VOLTAGE CO LTD
发明人： TANII MASAHIRO
IPC分类号： H01J27/02 , H01J37/248 , H02G15/08 , H01R17/04
摘要： PROBLEM TO BE SOLVED: To obtain a connector which eliminates a need of an operation to wind a tape for insulation and in which an electric charge is not generated by a method wherein a coaxial cable is used for the DC transmission of a large-current high voltage so as to be connected to a plug of a coaxial structure by using a receptacle. SOLUTION: When a coaxial cable 25 is coupled to a plug, the protective overcoat 29 and the insulating layer 27 of a cable 25 are removed so as to expose a cable conductor 26. Then, the cable conductor 26 is inserted into the recessed part 17 of a contact pin 15 at the plug so as to be welded. A mesh conductor 26 is expanded so as to cover the outside of a split ring 6. A union nut 4 is tightened so as to be connected. In the plug, the pin 15 is inserted into a contact space 51 which is surrounded by the separation pressure piece 35 of a contact rod 31 at a receptacle. The tip of the pin 15 is gripped due to the elasticity of the pressure piece 35. A cap nut 22 is screwed to the external thread part 46 of a sleeve 34 so as to be tightened. The tip of the pin 15 is pressed to the inner end face of the contact rod 31 so as to be coupled to the receptacle. Consequently, the cable 25 can be removed from an electrode when the cap nut 22 is loosened so as to pull out the pin 15.

8. 发明专利

JPH11288767A CONNECTOR FOR COAXIAL CABLE 失效
公开(公告)号：JPH11288767A
公开(公告)日：1999-10-19
申请号：JP8781498
申请日：1998-03-31
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： MAEDA MITSURU
IPC分类号： H01R9/05 , H01R17/04
摘要： PROBLEM TO BE SOLVED: To connect a coaxial cable to an electric circuit without consuming much time and labor. SOLUTION: This connector for a coaxial cable 20 is to connect a coaxial cable 10 having a core wire 1 of a transmitting line for an electric signal, a dielectric 2 covering a periphery of the core wire 1, an earth potential part 3 which is insulated from the core wire 1 and is placed so as to cover the periphery of the core wire, and an insulating coating 4 covering the periphery of the earth potential part 3, to an electric circuit. In this case, it has a conductive contact part 21 adhering to the core wire 1, a conductive inside nail part 23b which is insulated from the conductive contact 21 and is inserted in a gap between the dielectric 2 and the earth potential part 3 to lock the earth potential part 3 outward, and an outside nail part 24a which is insulated from the conductive contact part 21 and locks the periphery of the insulating coating 4.

9. 实用新型

JP3062286U 失效
公开(公告)号：JP3062286U
公开(公告)日：1999-09-28
申请号：JP164399
申请日：1999-03-18
IPC分类号： H01R9/05 , H01R13/719 , H01R17/04

10. 发明专利

JP2951894B2 失效
公开(公告)号：JP2951894B2
公开(公告)日：1999-09-20
申请号：JP19271396
申请日：1996-07-04
申请人： NIPPON ANTENA KK
发明人： TATSUZUKI KAZUMI , MATSUKI TOMOHARU
IPC分类号： H01R17/04 , H01R17/12

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