JPS63165924U

JPS63165924U -

Info

Publication number: JPS63165924U
Application number: JP5892687U
Authority: JP
Priority date: 1987-04-16
Filing date: 1987-04-16
Publication date: 1988-10-28

Description

[Brief explanation of the drawing]

第１図は本考案に係るパルスジエネレータの一
実施例の縦断面図、第２図は第１図のパルスジエ
ネレータの一部破断平面図、第３図ａおよびｂは
夫々第１図のパルスジエネレータに使用される第
１および第２の単位コンデンサの平面図および側
面図、第４図ａおよびｂは夫々第１図のパルスジ
エネレータに使用される第１および第２の単位コ
ンデンサの変形例の平面図および側面図、第５図
は第３図ａおよびｂ、第４図ａおよびｂの第１お
よび第２の単位コンデンサの等価回路図、第６図
は第１図のパルスジエネレータの等価回路図、第
７図は従来のパルスジエネレータの回路図、第８
図ａおよびｂは夫々第７図のパルスジエネレータ
に使用されるコンデンサの回路図、第９図は第７
図のパルスジエネレータの等価回路図である。１１……接地端子板、１２……第１の端子板、
１３……第２の端子板、１４……第３の端子板、
１５……絶縁板、１７，１８，１９，２１……電
極端子、２７，２８……放電電極、３１……穴、
３２……嵌入穴。 FIG. 1 is a longitudinal sectional view of an embodiment of the pulse generator according to the present invention, FIG. 2 is a partially cutaway plan view of the pulse generator of FIG. 1, and FIGS. Plan and side views of the first and second unit capacitors used in the pulse generator, Figures 4a and b respectively show the first and second unit capacitors used in the pulse generator of Figure 1. 5 is an equivalent circuit diagram of the first and second unit capacitors in FIGS. 3a and b and 4a and b, and FIG. 6 is a pulse diagram of the first and second unit capacitors in FIG. Figure 7 is an equivalent circuit diagram of a conventional pulse generator, and Figure 8 is a circuit diagram of a conventional pulse generator.
Figures a and b are circuit diagrams of the capacitors used in the pulse generator of Figure 7, respectively, and Figure 9 is the circuit diagram of the capacitor used in the pulse generator of Figure 7.
FIG. 3 is an equivalent circuit diagram of the pulse generator shown in the figure. 11... Ground terminal board, 12... First terminal board,
13... second terminal board, 14... third terminal board,
15... Insulating plate, 17, 18, 19, 21... Electrode terminal, 27, 28... Discharge electrode, 31... Hole,
32...Insertion hole.

Claims

[Scope of utility model registration request]

Each has a cylindrical or columnar structure, and electrode terminals are drawn out from both ends.
unit capacitors, each having a cylindrical shape shorter in length than the first unit capacitor, each one end of which coincides with each one end of the first unit capacitor, and coaxial with the first unit capacitor. placed in
a second unit capacitor for output pulse wavefront adjustment having electrode terminals drawn out from both ends, and electrode terminals drawn out from each one end of each of the first unit capacitor and each second unit capacitor; a grounding terminal plate conductively connected at a substantially constant distance from the center; and a grounding terminal plate arranged coaxially with the grounding terminal plate and extending from each other end of each of the first unit capacitors at a distance substantially equal to the distance from the center. the first electrode terminal to which the electrode terminal is electrically conductively connected;
The terminal board is arranged coaxially with the above ground terminal board,
Each of the first unit capacitors is fitted into a fitting hole formed at a distance approximately equal to the distance from the center,
a ring-shaped second terminal plate to which the electrode terminals drawn out from each other end of the second unit capacitor are electrically connected; and a hole formed inside the second terminal plate. an insulating plate interposed between the other end of the second unit capacitor and the second terminal plate, and a third terminal plate disposed between the center of the first terminal plate and the third terminal plate; a first resistor connected between the second terminal board and the third terminal board, and a first resistor connected between the second terminal board and the ground. and a second resistor connected between the terminal plate and the pulse generator.