NO134968B - - Google Patents

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Publication number
NO134968B
NO134968B NO2600/73A NO260073A NO134968B NO 134968 B NO134968 B NO 134968B NO 2600/73 A NO2600/73 A NO 2600/73A NO 260073 A NO260073 A NO 260073A NO 134968 B NO134968 B NO 134968B
Authority
NO
Norway
Prior art keywords
valve
stated
valve housing
slide
springy
Prior art date
Application number
NO2600/73A
Other languages
Norwegian (no)
Other versions
NO134968C (en
Inventor
S W Eriksson
G S G B Eckerstroem
Original Assignee
Bofors Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bofors Ab filed Critical Bofors Ab
Publication of NO134968B publication Critical patent/NO134968B/no
Publication of NO134968C publication Critical patent/NO134968C/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G7/00Direction control systems for self-propelled missiles
    • F41G7/20Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/30Command link guidance systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G7/00Direction control systems for self-propelled missiles
    • F41G7/20Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/30Command link guidance systems
    • F41G7/301Details
    • F41G7/303Sighting or tracking devices especially provided for simultaneous observation of the target and of the missile

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Valve Housings (AREA)

Description

Ventilanordning for løsbar tilkopling av en grenledning til en hovedledning. Valve device for releasable connection of a branch line to a main line.

Foreliggende oppfinnelse angår en The present invention relates to a

ventilanordning for løsbar tilkobling av en valve device for releasable connection of a

grenledning til et valgfritt tilkoplingssted branch line to an optional connection point

på en hovedledning, hvorunder hvert tilkoplingssted er utstyrt med et ventilhus og on a main line, under which each connection point is equipped with a valve housing and

en i dette dreibar ventilsleide, slik som angitt i patent nr. 95 259, og som i første a rotatable valve slide in this, as stated in patent no. 95 259, and as in the first

rekke er karakterisert ved at ventilsleiden range is characterized by the valve slide

er utformet som det ene segment i en to-delt sylinder, hvis annet segment er utformet som en på det første segment løsbart is designed as one segment in a two-part cylinder, whose second segment is designed as one on the first segment detachable

anbrakt del, som utgjør en munnstykk-sleide, som forbinder grenledningen med fitted part, which constitutes a mouthpiece slide, which connects the branch line with

hovedledningen, og som er dreibar med the main line, and which can be turned with

ventilsleiden. the valve slide.

Det som i første rekke er karakteris-tisk for foreliggende oppfinnelse, består i What is primarily characteristic of the present invention consists in

at anordningen som holder ventilsleiden that the device that holds the valve slide

til anlegg mot kanalåpningen i ventilhuset, for installation against the channel opening in the valve housing,

utgjøres av et fjærende organ som hensiktsmessig er festet i ventilhuset. consists of a spring-loaded member which is suitably fixed in the valve housing.

Ved anordningen ifølge oppfinnelsen In the device according to the invention

oppnåes i første rekke den fordel, sam-menliknet med en anordning som beskrevet i patent nr. 95 259, at den lett og billig is achieved primarily the advantage, compared to a device as described in patent no. 95 259, that it is easy and cheap

kan massetilvirkes ved støpning i et elas-tisk materiale som gummi eller plast. Det can be mass produced by casting in an elastic material such as rubber or plastic. The

har nemlig vist seg at ved fremstilling i namely, it has been shown that when manufacturing i

plast vil denne slå seg, slik at det etter plastic, this will settle, so that after

en tids anvendelse er umulig å opprett-holde feilfri tetning ved den utførelsesform after a period of use, it is impossible to maintain a flawless seal with that embodiment

for oppfinnelsen som er beskrevet i detalj for the invention described in detail

i patent nr. 95 259. in patent no. 95,259.

En utførelsesform for anordningen An embodiment of the device

ifølge foreliggende oppfinnelse er vist i according to the present invention is shown in

detalj på vedlagte tegninger, hvor detail on the attached drawings, where

fig. 1 viser en sammenstilling av anordningen ifølge oppfinnelsen sett fra si-den, mens fig. 1 shows an assembly of the device according to the invention seen from the side, while

fig. 2 og 3 viser ventilsleiden i to for-skjellige projeksjoner og fig. 2 and 3 show the valve slide in two different projections and

fig. 4 viser en detalj tegning av selve fig. 4 shows a detailed drawing of the actual

ventilhuset. the valve housing.

Anordningen ifølge oppfinnelsen, slik som den er vist på tegningene, består av en ventilhus 1 i hvis ene halvdel det er anordnet to halvsylindriske rom i hvilke dels hovedrørledningen 2 og dels en annen rør-ledning, f. eks. vakuumledningen til et rør-smelteanlegg, er innrettet til å innføres og fastlåses. Låseanordningen består av et spenn jern 3 hvis hvelvete eller buete ender kan klemmes fast mot rørledningene ved hjelp av en bolt 4 som er festet til ventilhuset 1. The device according to the invention, as shown in the drawings, consists of a valve housing 1 in one half of which two semi-cylindrical spaces are arranged in which partly the main pipeline 2 and partly another pipeline, e.g. the vacuum line of a pipe-melting plant is designed to be inserted and locked. The locking device consists of a clamp iron 3 whose vaulted or curved ends can be clamped firmly against the pipelines by means of a bolt 4 which is attached to the valve housing 1.

I den annen halvdel av ventilhuset er det anordnet et annet halvsylindrisk rom 1 hvilket ventilanordningens ventillegeme 6 og 8 er anbrakt. Dette ventillegeme er utformet som en i to segmenter delt sylinder; det ene segment danner selve ventilsleiden 6 som kan stenge en kanal 7 mellom de to halvsylindriske rom. Kanalen 7 er utført med liten utstrekning i lengderet-ningen og er foret med en tetningshylse 16 av formstøpt gummi, som er utformet i In the other half of the valve housing, another half-cylindrical space 1 is arranged, in which the valve body of the valve device 6 and 8 are placed. This valve body is designed as a cylinder divided into two segments; one segment forms the actual valve slide 6 which can close a channel 7 between the two semi-cylindrical spaces. The channel 7 is made with a small extension in the longitudinal direction and is lined with a sealing sleeve 16 of molded rubber, which is designed in

ett stykke med en omkring hovedledningen one piece with one around the main line

2 ved gjennomløpsåpningen anbrakt pak-ning 18 hvorved ved tiltrekning av spenn-jernet 3 ved hjelp av bolten 4 ikke bare pakningen 18, men også tetningshylsen 16 forskyves slik at den tetter mot overfla-ten av ventillegemet 6, 8. Ventillegemets 6 annet segment danner en munnstykk-sleid 8 for den grenledning 9 som skal til-koples til hovedrørledningen 2. Munnstykksleiden 8 og grenledningen 9 er ved den viste utførelsesform for oppfinnelsen utført i ett stykke med hverandre. I munnstykksleiden 8 og grenledningen 9 er ut-horet en gjennomløpskanal 10 av samme størrelse som kanalens 7 tetningshylse 16. Over den ytre ende av grenledningen er tredd den slangeledning 17 som skal til-koples til hovedrørledningen 2 i hvilken det videre er anordnet et hull 11 av samme størrelse som den indre diameter av slangen. 2, a gasket 18 is placed at the passage opening, whereby when the tension iron 3 is tightened by means of the bolt 4, not only the gasket 18, but also the sealing sleeve 16 is displaced so that it seals against the surface of the valve body 6, 8. The second segment of the valve body 6 forms a nozzle slide 8 for the branch line 9 which is to be connected to the main pipeline 2. The nozzle slide 8 and the branch line 9 are in the shown embodiment of the invention made in one piece with each other. In the nozzle slide 8 and the branch line 9, a through channel 10 of the same size as the sealing sleeve 16 of the channel 7 is cut out. Above the outer end of the branch line is threaded the hose line 17 which is to be connected to the main pipeline 2, in which a hole 11 is also arranged of the same size as the inner diameter of the hose.

Munnstykksleiden 8 er på sin plane, med ventilsleiden 6 samvirkende del for-synt med en sentreringsstift 12 som er innrettet til å passe inn i et tilsvarende sen-treringshull 13 i ventilsleidens 6 tilsvarende plane del. The mouthpiece slide 8 is provided on its plane, with the valve slide 6 cooperating part, with a centering pin 12 which is arranged to fit into a corresponding centering hole 13 in the corresponding plane part of the valve slide 6.

Det av munnstykksleiden 8 og ventilsleiden 6 bestående ventillegeme, som er innrettet til å passe inn i den tilsvarende sylindriske uttagning i ventilhuset 1, fast-holdes i og trykkes inn mot dette ved at ventilsleiden 6 er utført med to fra selve legemet utadrakende tapper 19 som passer inn i utad åpne sporformete uttagninger 20 i ventilhuset 1. Mot disse tapper 19 ligger et fjærende organ 21 som med sin ene ende er festet til ventilhuset 1 og med sin annen ende er festet til en utad rakende flik 22 på ventilhuset 1. Den i ventilhuset 1 festete ende av det fjærende organ 21 kan være ført inn i et lite hull eller eventuelt i et hulrom 23 som er anordnet for å spare materiale. Det fjærende organ 21 kan eventuelt være utformet som en bøyle med to grener som ligger an mot begge tapper 19. The valve body consisting of the nozzle slide 8 and the valve slide 6, which is arranged to fit into the corresponding cylindrical recess in the valve housing 1, is held in and pressed against this by the valve slide 6 being made with two pins 19 protruding from the body itself which fits into outwardly open slot-shaped recesses 20 in the valve housing 1. Opposite these pins 19 lies a resilient member 21 which is attached with one end to the valve housing 1 and with its other end is attached to an outwardly extending tab 22 on the valve housing 1. The valve housing 1 fixed end of the springy member 21 can be led into a small hole or possibly into a cavity 23 which is arranged to save material. The springy member 21 can optionally be designed as a hoop with two branches that rest against both pins 19.

Ved inntrykning og festing av ventillegemet 6, 8 ved hjelp av det fjærende organ 21 kan den til ventillegemet 6, 8 sva-rende sylindriske, mellom to generatriser When pressing in and securing the valve body 6, 8 with the help of the springy member 21, it can be of the valve body 6, 8 correspondingly cylindrical, between two generatrices

åpne uttagning i ventilhuset 1 utformes slik at den omfatter halvdelen eller mindre enn halvdelen av en sylinder, slik at anordningen også etter en tids anvendelse fungerer tilfredsstillende, hvilket er av avgjørende betydning ved massefabrika-sjon, f. eks. i plast. open outlet in the valve housing 1 is designed so that it comprises half or less than half of a cylinder, so that the device functions satisfactorily even after a period of use, which is of decisive importance in mass manufacturing, e.g. in plastic.

Claims (5)

1. Anordning som angitt i patent nr. 95 259, karakterisert ved at anordningen som holder ventilsleiden (6), resp. ventilorganet (6, 8) i anlegg mot kanalåpningen (7) i ventilhuset (1) bestar av et fjærende organ (21) som hensiktsmessig er festet i ventilhuset (1).1. Device as stated in patent no. 95 259, characterized in that the device which holds the valve slide (6), resp. the valve member (6, 8) in contact with the channel opening (7) in the valve housing (1) consists of a springy member (21) which is appropriately fixed in the valve housing (1). 2. Anordning som angitt i påstand 1, karakterisert ved at det fjærende organ (21) er utført som en togrenet bøyle.2. Device as stated in claim 1, characterized in that the springing member (21) is designed as a two-pronged hoop. 3. Anordning som angitt i påstand 1 eller 2, karakterisert ved at ventilsleiden (6) for å samvirke med det fjærende organ, er utført med to fra ventilsleidens legeme utadrakende tapper (19) mot hvilke det fjærende organ ligger an, og at ventilhuset (1) er utført med en hensiktsmessig utad åpen sporformet uttagning for hver tapp.3. Device as stated in claim 1 or 2, characterized in that the valve slide (6) in order to cooperate with the springy member, is made with two pins (19) protruding from the body of the valve slide against which the springy member rests, and that the valve housing ( 1) is made with a suitably outwardly open slot-shaped recess for each pin. 4. Anordning som angitt i påstand 3, karakterisert ved at ventilorganet (6, 8) er anbrakt i ventilhuset (1) i en sylindrisk mellom to generatriser åpen uttagning, omfattende halvdelen eller mindre enn halvdelen av en sylinder.4. Device as stated in claim 3, characterized in that the valve member (6, 8) is placed in the valve housing (1) in a cylindrical opening between two generatrices, comprising half or less than half of a cylinder. 5. Anordning som angitt i påstand 4, i patent nr. 95 259, karakterisert ved at tetningshylsen (16) er utført i ett med en mot hovedledningen (2) omkring gjen-nomløpsåpningen anbrakt foring (18) som hensiktsmessig er utført av formstøpt gummi e. 1.5. Device as stated in claim 4, in patent no. 95 259, characterized in that the sealing sleeve (16) is made in one with a lining (18) placed against the main line (2) around the through-flow opening, which is suitably made of molded rubber e. 1.
NO2600/73A 1972-06-26 1973-06-22 NO134968C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE08398/72A SE364360B (en) 1972-06-26 1972-06-26

Publications (2)

Publication Number Publication Date
NO134968B true NO134968B (en) 1976-10-04
NO134968C NO134968C (en) 1977-01-12

Family

ID=20273962

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2600/73A NO134968C (en) 1972-06-26 1973-06-22

Country Status (11)

Country Link
US (1) US3900175A (en)
JP (1) JPS4959591A (en)
BE (1) BE801380A (en)
CH (1) CH574093A5 (en)
DE (1) DE2332158A1 (en)
FR (1) FR2191092B1 (en)
GB (1) GB1441127A (en)
IT (1) IT985758B (en)
NL (1) NL7308851A (en)
NO (1) NO134968C (en)
SE (1) SE364360B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008869A (en) * 1976-01-07 1977-02-22 Litton Systems, Inc. Predicted - corrected projectile control system
GB2302224B (en) * 1982-07-30 1997-07-02 Secr Defence Gun-launched guided projectile system
WO1984000806A1 (en) * 1982-08-20 1984-03-01 Gx Holding Ag Method for tracking a motor-operated flying object
US5253823A (en) * 1983-10-07 1993-10-19 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Guidance processor
US4562769A (en) * 1983-12-27 1986-01-07 United Technologies Corporation Spatially modulated, laser aimed sighting system for a ballistic weapon
EP0222571A3 (en) * 1985-10-31 1988-05-04 British Aerospace Public Limited Company Line of sight missile guidance
EP0222570B1 (en) * 1985-10-31 1993-06-30 British Aerospace Public Limited Company Missile guidance systems
IL78757A0 (en) * 1986-05-12 1986-08-31 Israel State Launcher for an optically guided,wire-controlled missile with improved electronic circuitry
US5094406A (en) * 1991-01-07 1992-03-10 The Boeing Company Missile control system using virtual autopilot
US5101891A (en) * 1991-06-03 1992-04-07 General Motors Corporation Heat exchanger tubing with improved fluid flow distribution
CN112815787B (en) * 2020-11-27 2022-03-18 南京理工大学 Missile guidance law for multiple missiles to attack maneuvering target simultaneously

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708139A (en) * 1959-01-19 1973-01-02 Us Navy Missile control system
FR1388781A (en) * 1963-11-28 1965-02-12 Nord Aviation Remote guided missile firing turret
US3746280A (en) * 1972-01-28 1973-07-17 Northrop Corp Vehicle guidance system utilizing conical scan control beam
US3761180A (en) * 1972-09-22 1973-09-25 R Maxwell Synchronously gated active night sight

Also Published As

Publication number Publication date
GB1441127A (en) 1976-06-30
US3900175A (en) 1975-08-19
DE2332158A1 (en) 1974-01-17
JPS4959591A (en) 1974-06-10
CH574093A5 (en) 1976-03-31
FR2191092B1 (en) 1976-06-18
NL7308851A (en) 1973-12-28
SE364360B (en) 1974-02-18
IT985758B (en) 1974-12-20
BE801380A (en) 1973-10-15
FR2191092A1 (en) 1974-02-01
NO134968C (en) 1977-01-12

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