NO125548B - - Google Patents

Download PDF

Info

Publication number
NO125548B
NO125548B NO2909/69A NO290969A NO125548B NO 125548 B NO125548 B NO 125548B NO 2909/69 A NO2909/69 A NO 2909/69A NO 290969 A NO290969 A NO 290969A NO 125548 B NO125548 B NO 125548B
Authority
NO
Norway
Prior art keywords
valve
valve body
fluid
seat
lips
Prior art date
Application number
NO2909/69A
Other languages
Norwegian (no)
Inventor
G Fournier
J Alleaume
Original Assignee
Technigaz
Fournier Gilbert
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 Technigaz, Fournier Gilbert filed Critical Technigaz
Publication of NO125548B publication Critical patent/NO125548B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/08Bending by altering the thickness of part of the cross-section of the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20Bending sheet metal, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20Bending sheet metal, not otherwise provided for
    • B21D11/206Curving corrugated sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D13/00Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00Vessels not under pressure
    • F17C3/02Vessels not under pressure with provision for thermal insulation
    • F17C3/025Bulk storage in barges or on ships
    • F17C3/027Wallpanels for so-called membrane tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Making Paper Articles (AREA)

Description

Ventil. Valve.

Denne oppfinnelse vedrører en variant av utførelsen av ventilen i hovedpatentet og gjelder en endret utførelsesform for en ventil som setter en beholder, som vist på fig. 7 til 9 i hovedpatentet, under trykk eller i forbindelse med friluft. This invention relates to a variant of the embodiment of the valve in the main patent and relates to a modified embodiment of a valve that places a container, as shown in fig. 7 to 9 in the main patent, under pressure or in connection with open air.

Vedlagte tegning viser en ventil ifølge oppfinnelsen i snitt etter et plan gjennom dens lengdeakse. I den høyre del av tegningen er ventillegemet vist i uttrukket stilling og stort sett helt åpen og i den venstre del er ventillegemet bøyet tilbake og er praktisk talt lukket. The attached drawing shows a valve according to the invention in section along a plane through its longitudinal axis. In the right-hand part of the drawing, the valve body is shown in an extended position and mostly completely open, and in the left-hand part, the valve body is bent back and is practically closed.

Anordningen omfatter en understøt-telse for selve ventilhuset 1 som er forsynt med en rørstuss 2 hvori er innskrudd en del 3 med aksial røråpning 4 som er forsynt med et passende antall sideåpninger 5. Delen 3 avsluttes inne i ventilhuset 1 med et sete 6 med den på tegningen viste form. I bunnen av ventilhuset 1 er anordnet en ringformet kanal 7 som munner ut i friluft gjennom åpninger 8. Disse åpninger er dekket av en rørformet mansjett 9 på yt-tersiden av ventilhuset 1. Denne mansjett 9 har i en av endene en toroidformet del 10 som griper inn i en rille utenpå ventilhuset 1 og i den annen ende en leppe 11 som dekker åpningene 8. Mansjetten 9 er fortynnet slik at en viss elastisk spenning er tilstede, når den en gang er plasert på ventilhuset 1 (se den med strekede linjer viste stilling på tegningen). The device includes a support for the valve housing 1 itself, which is provided with a pipe connection 2 into which a part 3 with an axial pipe opening 4 is screwed, which is provided with a suitable number of side openings 5. The part 3 ends inside the valve housing 1 with a seat 6 with the shape shown in the drawing. At the bottom of the valve housing 1 is arranged an annular channel 7 which opens into the open air through openings 8. These openings are covered by a tubular sleeve 9 on the outside of the valve housing 1. This sleeve 9 has at one end a toroid-shaped part 10 which engages in a groove on the outside of the valve body 1 and at the other end a lip 11 which covers the openings 8. The cuff 9 is thinned so that a certain elastic tension is present, once it is placed on the valve body 1 (see the one shown with dashed lines position on the drawing).

Inne i ventilhuset 1 er anbrakt et ventillegeme 12 av elastisk materiale som har form av en sylindrisk mansjett. Toppen av denne mansjett består av en toroidformet del 14 som er forbundet med bunnpartiet 15 ved hjelp av elastiske lameller 16, f. eks. fire sådanne. Disse lamellers oppgave vil bli forklart senere. Partiet 15 av ventillegemet har to vulster 17 og 18 og en sirkulær leppe 19 som i likhet med et hengsel kan bevege seg omkring den sirkulære fure 20. Midt i bunnen 15 er det laget en åpning 21 slik som vist på tegningen. Dette ventillegeme fastholdes i ventilhuset ved hjelp av sitt toroidformede toppstykke 14 som er fast-spent ved press av delen 3 sammen med dennes vulst 23 og ventilhusets 1 innervegg. En annen vulst 23' på delen 3 har uttagnin-ger og muliggjør føringen av bunnen 15 i mansjetten 12 innenfor dennes område i samarbeide med vulsten 17 i åpningen av rørstussen 2. Innsnevringen 22 på delen 3 bevirker at lamellene 16 kan bøye seg inn, når ventillegemet trykkes sammen. Det vil da legge seg an mot vulsten 24 på ventilhuset 1 som danner sete for ventillegemet. Anordningen virker på følgende måte: Fluidet som er under trykk, kom-mer inn i ventilen gjennom røret 4, og rør-stussen 2 på ventilhuset 1 er forbundet med inntaket for det pneumatiske apparat hvori ventilhuset er anbragt. Inside the valve housing 1 is placed a valve body 12 of elastic material which has the shape of a cylindrical cuff. The top of this cuff consists of a toroidal part 14 which is connected to the bottom part 15 by means of elastic lamellae 16, e.g. four such. The task of these lamellae will be explained later. The part 15 of the valve body has two beads 17 and 18 and a circular lip 19 which, like a hinge, can move around the circular groove 20. An opening 21 is made in the middle of the bottom 15 as shown in the drawing. This valve body is retained in the valve housing by means of its toroid-shaped top piece 14 which is clamped by the pressure of the part 3 together with its bead 23 and the inner wall of the valve housing 1. Another bead 23' on part 3 has recesses and makes it possible to guide the bottom 15 in the cuff 12 within its area in cooperation with the bead 17 in the opening of the pipe spigot 2. The narrowing 22 on part 3 causes the lamellae 16 to bend in, when the valve body is pressed together. It will then rest against the bead 24 on the valve housing 1 which forms a seat for the valve body. The device works in the following way: The fluid which is under pressure enters the valve through the pipe 4, and the pipe connection 2 on the valve housing 1 is connected to the intake for the pneumatic device in which the valve housing is placed.

Når styreventilen for det pneumatiske apparat sender fluidum under trykk inn i røret 4, vil fluidet trenge inn i ventilhuset 1 gjennom åpningene 5 og utøve et trykk på mansjetten 12 og den øvre flate av bunnpartiet 15 på ventillegemet 12 så at dette parti legger seg an mot vulsten 24 i ventilhuset 1. Ved dette trykk bøyer leppe-ne 19 seg utover (den høyre del av figuren) When the control valve for the pneumatic device sends fluid under pressure into the pipe 4, the fluid will penetrate into the valve housing 1 through the openings 5 and exert pressure on the cuff 12 and the upper surface of the bottom part 15 of the valve body 12 so that this part rests against the bead 24 in the valve housing 1. At this pressure, the lips 19 bend outwards (the right part of the figure)

og øker derfor åpningen 21 som lar fluidet and therefore increases the opening 21 which allows the fluid

passere mot stussen 2 og til det pneumatiske apparat som skal styres. I denne stilling er tettheten utad sikret ved hjelp av pass towards connection 2 and to the pneumatic device to be controlled. In this position, the tightness to the outside is ensured by means of

vulstene 24, 17 og 18 såvelsom av toroiden 14. the beads 24, 17 and 18 as well as of the toroid 14.

Når styreventilen for det pneumatiske When the control valve for the pneumatic

apparat er lukket, avtar trykket av det device is closed, the pressure decreases from it

fluidum som inneholdes i ventillegemet 1, fluid contained in the valve body 1,

og bunnen 15 av ventillegemet bringes tilbake av den elastiske spenning i lamellene and the bottom 15 of the valve body is brought back by the elastic tension in the lamellae

16 mot setet 6 for delen 3. De gasser som 16 against seat 6 for part 3. They gas as

komprimeres, unnslipper da til atmosfæren is compressed, then escapes to the atmosphere

gjennom kanalen 7 og rørene 8, idet lep-pene 11 på den ytre mansjett 9 løfter seg. through the channel 7 and the pipes 8, as the lips 11 on the outer cuff 9 lift.

Claims (1)

Ventil ifølge patent nr. 94 750 til å setteValve according to patent no. 94 750 to set et pneumatisk apparat under trykk eller i forbindelse med friluft, karakterisert ved at et ventilhus (1) som er forbundet med dette apparat har i sitt indre rom en før- ingsdel (3) som danner sete (6) som er for bundet med styreventilen for fluidet under trykk, og over setet har ventillegemet (12) form av en sylindrisk mansjett av den type som er angitt i hovedpatentet med feste-vulst (14) og bunnparti (15) med anleggs-vulster (17, 18) og midtåpning (21) med lepper (19) som åpner seg under fluidets trykk, idet bunnen (15) og mansjettens fes-tevulst (14) er forbundet ved hjelp av elastiske lameller (16), mens en ytre elastisk mansjett (9) på ventilhuset (1) ved hjelp av lepper (11) stenger for tømningsåpnin-ger (8) fra dette ventilhus og lepper (19) åpner seg for å la fluidet under trykk unn-slippe, når styreventilen for fluidet i det pneumatiske apparat lukkes og ventillegemet (12) eller den sylindriske indre mansjett bringes tilbake mot sitt sete (6) på føringsdelen (3) ved hjelp av lamellenes (16) elastiske spenning.a pneumatic device under pressure or in connection with free air, characterized in that a valve housing (1) which is connected to this device has in its inner space a guide part (3) which forms a seat (6) which is for connected with the control valve for the fluid under pressure, and above the seat, the valve body (12) has the shape of a cylindrical sleeve of the type specified in the main patent with attachment bead (14) and bottom part (15) with installation beads (17, 18) and central opening (21) with lips (19) which open under the pressure of the fluid, the bottom (15) and the attachment bead (14) of the cuff being connected by means of elastic lamellae (16), while an outer elastic cuff (9) on the valve body (1) with the help of lips (11) closes the drain openings (8) from this valve body and lips (19) open to allow the fluid under pressure to escape, when the control valve for the fluid in the pneumatic device is closed and the valve body (12) or the cylindrical inner sleeve is brought back towards its seat (6) on the guide part (3) by means of the elastic tension of the lamellae (16).
NO2909/69A 1968-12-31 1969-07-11 NO125548B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR182929A FR1601215A (en) 1968-12-31 1968-12-31

Publications (1)

Publication Number Publication Date
NO125548B true NO125548B (en) 1972-09-25

Family

ID=8659833

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2909/69A NO125548B (en) 1968-12-31 1969-07-11

Country Status (9)

Country Link
US (1) US3686920A (en)
BE (1) BE735918A (en)
DE (1) DE1935355C3 (en)
ES (3) ES369893A1 (en)
FR (1) FR1601215A (en)
GB (1) GB1245334A (en)
NL (1) NL6911341A (en)
NO (1) NO125548B (en)
SE (1) SE383692B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899450A (en) * 1973-02-05 1975-08-12 Rockwell International Corp Dye penetrant composition containing a volatile degreaser-type solvent
AT334160B (en) * 1973-09-07 1976-01-10 Paweck Ag TOOL FOR BENDING WORK PIECES, SUCH AS TUBES AND PROFILE BAR
NL8203509A (en) 1982-09-09 1984-04-02 Jacobus Adrianus Theodorus Van DEVICE AND METHOD FOR BENDING CORRUGATED SHEETS.
FR2544698B1 (en) * 1983-04-25 1986-05-02 Technigaz CONNECTION, METHOD FOR MANUFACTURING THIS ELEMENT, WATERPROOF CONNECTING STRUCTURE MADE FROM SAID ELEMENTS, AND STORAGE TANK, PARTICULARLY FOR MOLTEN SALT, EQUIPPED WITH SAID STRUCTURE
NL8303472A (en) * 1983-10-10 1985-05-01 Liet Cornelis Hendricus DEVICE FOR BENDING SHEET MATERIAL.
FR3020769B1 (en) 2014-05-06 2017-01-06 Gaztransport Et Technigaz FOLDING DEVICE AND METHOD FOR FORMING CORRUGATION IN A METAL SHEET
FR3025121B1 (en) * 2014-08-28 2017-03-03 Gaztransport Et Technigaz FOLDING DEVICE AND METHOD FOR FORMING CORRUGATION IN AN ANGLE PIECE
FR3025122B1 (en) * 2014-09-01 2017-03-31 Gaztransport Et Technigaz ANGLE PIECE AND FOLDING DEVICE AND METHOD FOR FORMING CORRUGATION IN AN ANGLE PIECE
CN109226492B (en) * 2018-10-17 2024-04-05 长华控股集团股份有限公司 High-efficient stamping workpiece strengthening rib turns over a device
FR3095356B1 (en) * 2019-04-29 2022-06-03 Gaztransport Et Technigaz Corrugated corner piece intended for the construction of a waterproofing membrane for a tank and folding system for the formation of a corrugation in a corner piece
AU2020301718A1 (en) * 2019-06-26 2022-01-20 Formflow Pty Ltd Structural member for a modular building
CN117803849A (en) * 2024-03-01 2024-04-02 中太(苏州)氢能源科技有限公司 Corrugated plate for corner regions with bulges and storage container

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1561556A (en) * 1923-03-10 1925-11-17 Joseph R Mcmahon Machine for forming sheet-metal lath
DE598032C (en) * 1931-09-26 1934-06-04 E H Hugo Junkers Dr Ing Device for upsetting or stretching sheet metal
US2272547A (en) * 1938-09-03 1942-02-10 Briggs Mfg Co Apparatus for making lavatories or the like
US2798388A (en) * 1953-05-18 1957-07-09 Eckold Walter Apparatus for deforming, especially upsetting or stretching, sheets or profiles
US3144069A (en) * 1953-11-12 1964-08-11 Johns Manville Metal sheathed insulating blanket
US3025905A (en) * 1957-02-07 1962-03-20 North American Aviation Inc Method for precision forming
US3425260A (en) * 1966-08-18 1969-02-04 Atlas Chain Co Ltd Double action press tool
US3499308A (en) * 1967-03-22 1970-03-10 Tepfer & Sons Inc S Molding metal

Also Published As

Publication number Publication date
ES369893A1 (en) 1971-12-01
DE1935355A1 (en) 1970-07-16
SE383692B (en) 1976-03-29
DE1935355C3 (en) 1975-07-03
DE1935355B2 (en) 1974-10-31
US3686920A (en) 1972-08-29
ES171399Y (en) 1972-08-16
GB1245334A (en) 1971-09-08
BE735918A (en) 1969-12-16
FR1601215A (en) 1970-08-10
ES393829A1 (en) 1974-08-16
ES171399U (en) 1972-02-01
NL6911341A (en) 1970-07-02

Similar Documents

Publication Publication Date Title
NO125548B (en)
US2928413A (en) Relief valve
US2661019A (en) Automatic venting drum cap and valve assembly
IE54732B1 (en) Air admittance valve
US3322142A (en) Valve for low temperature service
US2224394A (en) Gas flow regulator
US3439873A (en) Bi-directional pressure relief valve
NO124432B (en)
US3258160A (en) Dispenser for selectively releasing vapor or liquid from pressure vessel
US3454039A (en) Pilot valve with bellows valve body
US1703570A (en) Gas safety valve
FI70462C (en) VENTIL MED ETT RINGFORMIGT ROERLIGT VENTILORGAN
US1379273A (en) Device for causing submersible bodies to rise or sink
ES332277A1 (en) Improvements introduced in the mechanisms of hydropneumatic discharge of deposits for toilets. (Machine-translation by Google Translate, not legally binding)
US4001572A (en) Dustproof and airtight luminaires
US3233616A (en) Leak indicator
US2413804A (en) Pressure and vacuum venting apparatus
RU2338678C1 (en) Reservoir for storage of easily-evaporating liquids
ES8505800A1 (en) Rinser for pail milking systems
US2903025A (en) Liquid flow control apparatus
US2239254A (en) Automatic cutoff valve
US1794703A (en) Valve
US1688876A (en) Float valve
JPH044256Y2 (en)
US404969A (en) Safety-cushion for water-pipes