DE1814320B2 - SEMI-INTEGRATED RUNNING TUBE ARRANGED IN A FOLDING HOUSING - Google Patents

Description

The present invention relates to a run-time conveyor arrangement consisting of an elongated one Time-of-flight tube with an Elektfoiienststrahlerzeuam a tube end and an electron collector nm the other end of the tube, in: the one of a traveling wave tube, one that runs » captive surrounding magnet system, in w this is arranged adjusted, and one for WS drove serving, the time tube also serving rib body,

There is a general endeavor to design barrel arrangements so that when len the actual, the electron beam cell

ίο system, an interaction section ui The tube containing electrons, which is the relatively most vulnerable part of a transit-time tube Only this tube has to be replaced and the remaining parts, i.e. in particular d

is gnetsystem can still be used compare, for example, the USA. · writes 3 227 913). That endeavor are in the case of many runtime tubes, this results in greater values than the runtime tubes required for this!

ao thin and damii with the often necessary Ai a glass envelope become fragile that t-in ei Replacing the transit time tube in the Magnetsy: due to the high risk of breakage during adjustment 'is possible.

In these cases, you can therefore practice using the transit time tube with the magnet syste integrate, with a failure of a T tube including the entire arrangement Magnet system must be thrown away.

One often tries to keep the associated increase in costs as possible Integrate a single transit time tube and the Magnetsy, while the outer hollow Connections and the rib body surrounding the tube for heat dissipation serve as gi reusable T. forms.

I'm changing tubes in a di "semi-integrated" transit time tube arrangement quick and easy as possible to design special on the loosening of waveguide fla to be able to dispense with binding screws, a transit time tube arrangement of the opening th type proposed according to the invention.

Ribbed body as a high-frequency tight, ζ two-part - preferably hinged one housing is formed. in soft the one integrated with the gnet system with flange lugs frequency coupling and decoupling pieces (Kopp equipped transit time tube by plugging in 1 pel pieces in the corresponding receiving slot housing. of which firmly attached to the housing and Atisgangshohllciter (housing hclilleitci hen. is centered.

The coupling pieces lie with their th under intermediate order of metallic len on surfaces formed between the receiving slot and height.
For optimal load adaptation of the coupling, the housing waveguides, which generally have dene impedances, are provided with slots for the coupling pieces, outwardly protruding Geliäusehohlleiteri transformers in the form of step-like ramming Hohllcilerstückeii are between.

In order to thread the inserted transit time tube with the Magnetsys into

⁷ 3 4

.age and a good high-frequency generation system 2, the interaction

ing from the Koppeistitcken to the part 3 and the catcher 4 containing tube and

This must be ensured in the embodiment of the captive magnet system 5 surrounding it

Finding provided that in which there is. The magnet system 5 has next to the

tern remote half of the housing, spring-loaded 5 serve to guide the electron beam

: are stored, which when the part 6 is closed, a dic-

in the outer surface of the magnet system nendes magnet system 7 on the jet generator side

lerart that the contact pressure of the coupling end of the tube, which is caused by a magnetic field

! en lamellae reverse at least a few kilopond before the jet enters the

ίο alternating action section an exact entry of the

The same problem when building a barrel beam in this area is guaranteed. The strong

t always the requirement, the arrangement shown schematically in and out coupling pieces

To make izproof, including in particular 8 and 9 enforce the integrated with the tube

: belongs to the electrical connection lines - magnet system and end in flangeless waveguide

jquenzdichc from the tube arrangement 15 coupling pieces outside the magnet system,

ren. In a running according to the invention the semi-integrated just roughly described

For this purpose, in further development, the transit time tube can be divided into one of two parts 20 and 21

It is ensured that the housing from the pipe is inserted, which is attached to

Trrchen connection lines in connection- the facing outer walls cooling rib-

Inside the housing are pluggable. 20 pen 22 h / u. 19 has. The HHterunu and centric

The sealing of the tube connected to the housing is carried out by means of the fin

! • el high-frequency-tight through the housing coupling pieces 8 and 9 in corresponding · receiving

i: are carried out. This configuration slits 23 in the housing half 20 (FIG. 3). by vvel-

len particularly simple and inexpensive fin and output waveguide 24 fixed to the housing

Readable housing to be plugged in 25 and 25 (housing hollow conductors under intermediate arrangement

»Integrated, d. H. only go out with the measure of step transformers 26. This study

Verimdenen transit time tube, as this is fentransformatoren. those in the form of gradual oneself

I need to pay attention that these widening Holilleiter pieces are formed, the-

is high-frequency proof. The sealing to adjust the wave resistance of the head

The arrangement to the outside results in 30 pieces 8 and 9 on the flanges 27 and 28, respectively

Lochfrcijuenzproof housing, whereby the housing waveguide to be flange-mounted

Guide of the connecting parts no Proquenz-Lin and Auskoppelliohlleitern. I'm a one

c gives. as this once and for all stationary wall-free electrical contact between the head

Ehäuses connected and in simple and PeNtüeken 8 and 9 and the Gchäiisehohlleiter 24

They can also be achieved via condenser openings 35 and 25 at the bottom of the recess

23 metallic lamellas can be mimicked on the outside. These are

part is designed in a known manner as laminated metal sheets 29 according to the invention.

en as high-frequency-tight (ie house), whereby the individual tongues are interlaced.

i: ppen body on the lower part of the two so that even in the worst case each tongue

- ,. ledcrbcl; iMete KühlplatUii arranged. 40 probably contact with the face 30 deep step transform

The sealing of the housing with the electromator as well as the end face 31 of the coupling pieces

: r are thermally connected. This gives 8 and 9 {compare hit · 'ή insheson-

namely. that with a pipe replacement, more Ils :. 3). When setting the tubes federi de ι

mmum from I rushed away as the interceptor against a cooling plate stack

. • nd that. Before electrical connection lines- 45 to enlarge the Atiffanger area as well as to

1 and \ usknppelhohUciter hihi the cooling bracket of the pipes at the outer end of the

Alteiulc. high-frequency / thick housing sia-Magtietsystems a large-area, flat / wide-area

ji Hremisielle remain and continue to use clamp body 42 around the relatively small round atif-

can. In-particular means the plug-in catcher is clamped. The individual cooling phases 41.

with milk of the included coupling pieces 50 which are in the same manner in the / wide housing half 21

Time savings with the Rinenwiil ~ el a ui'igeorilnet sinil. are under intermediate regulations; from

Im.m / iellcn \ oileil. 1I1 here S ₁ ¹ H springs so u ·. stored, leave them in the direction of the

uskIIcihIc and his leine pallsuit-kc in liölire veiscliietibai as well as laterally Verkippbai -iml.

• lan .1! Neitiinduii'v η remove \ on the rear wall 43 of the Gchaiischalfte 20 \ 'hen

I dv 1 md · I 1 mil. 1 German 1 drawing si he- 55 since Iu ^! i next to dei Rotire \ 11si h lags gap 44 i'iul 45

rg -.- stellkn \ ιι -IuI.1 iings | -> examples should be the. which are versein η with an internal thread.

iia'.hitchciid nut ■ cileicii Nleiki'i.ileii n.i In di. e can close the Ciehaus ~ in the

■ become. The second half of the casing shows 21 mounted fastening

HK partwtisi; broken side view screws 46 and 47 are screwed in. Included

Lung dimensions I. on / ovarian duct 60 grip spring-loaded in the geliäusehälfle 21 p.-la-

ipptem housing and hcniusgem.mmener gerte pins 4K and 49 in the outer wall of the magnet system a tinci ensure that the i'r / ie-

Me view of the arrangement according to Fig. I development of the electrical contacting of the coupling pieces

in the direction of arrow II.

■ Mcti verEroik-rten cutout ItI the print of a few kilopond. The electrical connection

Ii tig ^Λ connecting cable 60 bis (iS to the tube are inside

1 / includes the semi-integrated barrel of the high-density housing 20. 21 in suitable

\ eiche from the actual the electrical-fast plug 50 ins $? plugged in, of which .ib-

shielded cables high-frequency-proof through a Lateral attachment steps 66 of the housing according to the exterior This custom sewing allows a very simple ÄüfbäUj at eihefit R'öhiehweehsei disposable parts, d. H. def real! Röhre and the Mägfteisysfeni, because of this the 'Änsohiuss lines on the pipes And those! (Don't hear yourself Must be designed to be high-frequency proof.

As can be seen in a simple manner from the figure, the opening and closing of the housing enabling hinge parts are designed so that when the housing half 21 is folded up, a latch 71 slides under the action of a leaf spring 72 behind a guide and catch plate 73, see above that the housing remains open automatically. With a light press of the finger on the bolt 71, so that it is slid under the ventilation plate 73, the bolt is pulled out due to the weight of the housing part 21, whereby the oil valve closes again.

The effect is similar to the example shown confiscation So is & s in particular also rnÖgliclis M Stelle vain äüfkläppbafen öehaüses Choose a housing that fits the absciifä'libbä * The lid is on. Desgiciicn it is not necessary

iö dig, in a case that can be opened, the hinges so aiVztiofdiiehj that the case is opened upwards. Instead , the housing could be designed to be hinged to the side around a title line, whereby it would also be possible to use the

the Gehätiseleile different sizes so in particular to be designed as a housing and housing door.

For this 1 tilait drawings

llii ^^ K & äsSs

Claims (6)

Claims; 1. Runtime tube arrangement, ordering from an elongated transit time tube with a Electron gun at one end of the tube and an electron collector on the other Tube end, especially a traveling wave tube, one captive the Lautzzeitröhre surrounding magnet system, in which this is arranged adjusted, and one for heat dissipation serving, the time tube also surrounding the rib body, characterized in that, that the rib body as a high-frequency tight, at least two-part - preferably hinged - housing (20, 21) is formed, in which the with the magnet system (5) integrated with flangeless high-frequency coupling and decoupling pieces (coupling pieces 8, 9) provided transit time tube (2. 3, 4) by plugging the coupling pieces (8. 9) into the corresponding Receiving slots (23) on the housing (20), of which the input and output waveguides are fixedly attached to the housing (Housing waveguide 24, 25) go out, is held centered. 2. Time tube arrangement according to claim 1, characterized in that the time tube on the attached coupling pieces (8, 9) with their Siirnkanten (31 j with the interposition of metallic lamellae ^ 29) a- one between Receiving slot (23) and hollow housing part (24, 25) formed surface (30) ar iegen. 3. Time-of-flight tube arrangement according to claim 1 or 2, characterized in that the receiving seat strands (23) for the coupling pieces and the outwardly protruding housing waveguides (24. 25) step transformers in the form of step-like widening waveguide pieces (26) are arranged between them. 4. Runtime tube arrangement according to one of the Claims 1 to 3, characterized in that facing away from the housing waveguides (24, 25) Housing half (21) spring-loaded pins (48.49) are mounted, which when the housing is closed engage in the outer surface of the magnet system (5) in such a way that the contact pressure of the Coupling pieces (8. 9) on the lamellae (29) is at least a few kiloponds. 5. time tube arrangement according to one of claims 1 to 4, characterized in that the outgoing from the time tube electrical connection lines (60 to 65) can be inserted into connectors (50 to SS) in the interior of the housing, of which shielded cables firmly connected to the housing rc · leads through the housing to the outside in a high-frequency-proof manner. 6. Runtime tube arrangement according to one of claims 1 to 5, characterized in that in the lower region of the two Gehättsehälflen (20, 21) spring-loaded cooling plates (41) are arranged which are thermally connected when the housing is closed with the Elcktroiienattffänger (4).