SE177373C1

SE177373C1 -

Info

Publication number: SE177373C1
Authority: SE
Publication date: 1961-01-01

Description

KLASS 72 c:6/04 INT. KLASS F 07 d PATENTTID FRAN DEN 6 AUGUSTI 1956 BEVIDAT DEN 21 SEPTEMBER 1961 PUBLICERAT DEN 28 NOVEMBER 1961 Ans. 7310/1956 den 6/8 1956Heirtill en ritning B J A RUDLING, STOCKHOLM Anordning vid karror till granatkastare Foreliggande uppfinning har avseend:e pa en anordning vid karror till granatkastare och är andamalet dels att astadkomma en enkel, bekvam och pa samma gang platsbesparande uppbarning av granatkastareldror med monterad lavett och stodplatta vid transport, men aven on i forsta hand att 'skapa ett mycket effektivt hjalpmedel for st8dplattans upplyftande fir marken efter 'skjutningens slutforande. Det har namligen visat sig att stodplattan, sarskilt vid ,skjutning med stora projektilhastigheter och uppstallning pa los mark, redan efter 'Agra fA skott nedtryckas i marken sa djupt att den bjuder start motstand mot ett lasgiirande och upplyftande. Vanligen har man hittills varit tvungen att med spett och spadar soka lossa stodplattan frau marken, i vilken plattan kan vara nedtryckt langt under marknivan. Detta ar bade arbetskravande och tidsodande. CLASS 72 c: 6/04 INT. CLASS F 07 d PATENT PERIOD FROM 6 AUGUST 1956 PROVIDED ON 21 SEPTEMBER 1961 PUBLISHED 28 NOVEMBER 1961 Ans. The present invention relates to a device for carts for grenade launchers and is the object partly to achieve a simple, convenient and at the same time space-saving heating of grenade launchers. with mounted cab and standing plate during transport, but also in the first place to 'create a very effective aid for the lifting plate of the support plate for the ground after the completion of the shooting. It has been shown that the standing plate, especially at, firing at high projectile speeds and stationing on loose ground, is already after 'Agra fA shot depressed into the ground so deep that it offers starting resistance to a lasgiirande and uplifting. Until now, it has usually been necessary to loosen the support plate from the ground with skewers and shovels, in which the plate can be depressed far below ground level. This is both laborious and time consuming.

Enligt foreliggande uppfinning fOreslas att anyanda karran sjalv som ett haystangsliknande lyftorgan for stodplattan och kannetecknas uppfinningen i huvudsak dirav att karran baktill Or forsedd med i granatkastarens stodplatta infastbara lyftorgan, i form av tvenne i bus 18pande, i onskad utmatningslangd fastlasbara kattingar, linor eller liknande, i andarna forsedda med i granatkastarens stodplatta lostagbart inf astbara lyfteglor. Lyftkraften ansattes i den andra anden av havstangen dvs. i karrans frarnre del yid dragoglan. Genom kattingarnas fOrbindande med stodplattan och karrans stjalpning bakat sa att .dragoglan hdjes, samt kattingarnas avkortande och fastlasande kan man genom denna anordning utan storre kraftforbrukning latt och hastigt losg5ra och upplyfta •stodplattan, genom en tillbakastjalpning av karran. Sedan stodplattan losgjorts kan den upphangas vid karran eribart genom att denna anyo stjalpes bakat och kattingarna ytterligare forkortas. According to the present invention, it is proposed that any carriage itself be a haystack-like lifting means for the support plate, and the invention is mainly characterized in that the carriage at the rear in the spirits provided with in the grenade launcher's stand plate detachably attachable lifting bars. The lifting force was employed in the second spirit of the sea rod, ie. i karrans frarnre del yid dragoglan. By connecting the kittens to the support plate and the carriage's backing so that the drawbar is raised, as well as the cats' shortening and locking, this device can be easily and quickly loosened and lifted by the device without major power consumption, by backing the carriage back. After the stand plate has been loosened, it can be hung by the carriage eribar by this anyo stjalpes baked and the kittens further shortened.

A bifogade ritning visas en. enligt uppfinningen utford karra med tillhorande granatkastare. A attached drawing shows one. according to the invention challenge karra with associated grenade launchers.

Fig. 1 visar kfirran i perspektiv med monterad granatkastare, varvid stodplattan, for batt- re klargorande av uppfinningen visas skild frAn eldroret. Under transport ar det dock brukligt att a.ven lata stodplattan vara forbunden med eldroret, for att giva plattan en .sa.krare upphangning. Fig. 2 fOrtydligar en detalj. Fig. 3 visar granatkastaren i skjutlage medan fig. 4 oak 5 visa karran med stodplatta i sidovy under resp. efter stodplattans losgorande fran marken. For att fortydliga sistnamnda tva figurer ha eldror och lavett uteslutits, trots att dessa hela tiden aro sammankopplade med stodplattan. 1 ar den kring hjulparets 2 axel svangbara karran, som i trarrsportlage inrymmer granatkastaren med eldrOr 3 och lavett 4. Stodplattan. 5 visas upphangd i lyftoglorna 6, som aro fasta yid kattingar 7, vilka lopa genom vid karrans bakkant anbragta kattinghus 8 och i varje utmatningslage kunna fastlasas vid kattinghusen 8 medelst kattinglas 9, sasom tydligt visas i fig. 2. Lyftoglorna 6 aro avsedda att pahakas barorgan, t. ex. tappar 10, som aro fast anbragta vid stOdplattan 5. Nar granatkastaren anvandes, ar karran, sAsom tram* av fig. 3, helt bortkopplad. Genom den yid skottlossningen till stodplattan dverforda rekylen, tryckes, sasom aven visats i fig. 3, stodplattan 5 ned i marken och ,sarskilt om denna Ar lerig, kommer stodplattan darvid att sugas mycket hart fast, sd att det erfordras avsavarda krafter for stodplattans upplyftande efter slutford skjutning. Fig. 1 shows the kfirran in perspective with a mounted grenade launcher, the support plate, for better clarification of the invention being shown separate from the barrel. During transport, however, it is customary to also leave the support plate connected to the electric tube, in order to give the plate a safer suspension. Fig. 2 Clarifies a detail. Fig. 3 shows the grenade launcher in firing position, while Fig. 4 also shows the cart with standing plate in side view under resp. after the stand plate loosens from the ground. In order to clarify the latter two figures, firecrackers and lavets have been excluded, despite the fact that these are always connected to the support plate. 1 is the cart pivotable about the axle pair 2's axle, which in the trarrsport position houses the grenade launcher with fire door 3 and lavet 4. The support plate. 5 is shown suspended in the lifting eyes 6, which are fixed to kittens 7, which run through cat housings 8 arranged at the rear edge of the trolley and in each discharge layer can be attached to the cat housings 8 by means of cat glass 9, as clearly shown in Fig. 2. The lifting eyes 6 are intended to be hooked barorgan, e.g. pins 10, which are fixedly attached to the support plate 5. When the grenade launcher is used, the cart, such as the tram * of Fig. 3, is completely disconnected. By means of the firing of the recoil to the support plate, as also shown in Fig. 3, the support plate 5 is pressed into the ground and, especially if it is muddy, the support plate will thereby be sucked very hard, so that the required forces are required for lifting the support plate. after slutford shooting.

Genom att i enlighet med foreliggande uppfinning anvanda den alltid tillgangliga karran 1 sasom havstang kan man emellertid i enlighet med den nu beskrivna uppfinningen ayhjalpa derma olagenhet pa ett synnerligen effektivt satt, sasom visas i fig. 4 och 5, vilka figurer icke torde erfordra nAgon narmare forklaring. However, by using the always available barrel 1 as a sea rod in accordance with the present invention, in accordance with the invention now described, this disorder can be remedied in a particularly effective manner, as shown in Figures 4 and 5, which figures should not require any further explanation.

Claims

Claim claim: Device for carriages for grenade launchers, characterized in that the carriage (1) is provided at the rear with a 1- - (5) attachable lifting means in the form of a grenade launcher's in the form of two housings (8) running, lockable cats in the desired discharge length. (7), ropes or the like, In the spirits fitted with in the grenade launcher's strut plate 16 removably fastenable lifting loops (6). Request publications: Patent patent ter f rein Switzerland 227 165. Stockholm 1961. Hung '. Boktr. P. A. Norstedt & SiMer. 610089 ‘IN r