NO125548B - - Google Patents
Download PDFInfo
- 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
Links
- 239000011324 bead Substances 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending 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
- B21D11/08—Bending by altering the thickness of part of the cross-section of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending 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
- B21D11/20—Bending sheet metal, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending 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
- B21D11/20—Bending sheet metal, not otherwise provided for
- B21D11/206—Curving corrugated sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS 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
- F17C3/00—Vessels not under pressure
- F17C3/02—Vessels not under pressure with provision for thermal insulation
- F17C3/025—Bulk storage in barges or on ships
- F17C3/027—Wallpanels 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)
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)
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)
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 |
-
1968
- 1968-12-31 FR FR182929A patent/FR1601215A/fr not_active Expired
-
1969
- 1969-07-10 BE BE735918A patent/BE735918A/xx unknown
- 1969-07-11 NO NO2909/69A patent/NO125548B/no unknown
- 1969-07-11 GB GB35154/69A patent/GB1245334A/en not_active Expired
- 1969-07-11 DE DE1935355A patent/DE1935355C3/en not_active Expired
- 1969-07-14 SE SE6909946A patent/SE383692B/en unknown
- 1969-07-17 US US842482A patent/US3686920A/en not_active Expired - Lifetime
- 1969-07-23 NL NL6911341A patent/NL6911341A/xx unknown
- 1969-07-24 ES ES369893A patent/ES369893A1/en not_active Expired
-
1971
- 1971-07-31 ES ES1971171399U patent/ES171399Y/en not_active Expired
- 1971-07-31 ES ES393829A patent/ES393829A1/en not_active Expired
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 |
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