NO115018B - - Google Patents
Download PDFInfo
- Publication number
- NO115018B NO115018B NO144324A NO14432462A NO115018B NO 115018 B NO115018 B NO 115018B NO 144324 A NO144324 A NO 144324A NO 14432462 A NO14432462 A NO 14432462A NO 115018 B NO115018 B NO 115018B
- Authority
- NO
- Norway
- Prior art keywords
- slide
- housing
- flat
- parts
- screws
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 7
- 239000003086 colorant Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- -1 pulp Substances 0.000 claims description 2
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/10—Alloys based on aluminium with zinc as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
- C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
- C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
- C23F13/12—Electrodes characterised by the material
- C23F13/14—Material for sacrificial anodes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Prevention Of Electric Corrosion (AREA)
- Electrolytic Production Of Metals (AREA)
- Sealing Devices (AREA)
Description
Flatsleide for tykke stoffer, papirmasse, farger osv. Flat slide for thick fabrics, pulp, colors, etc.
Denne oppfinnelse vedrører flatsleide for tykke stoffer, papirmasse, farger osv. This invention relates to flat sleds for thick substances, paper pulp, colors, etc.
Kjente flatsleider for disse øyemed har Known flat slides for these purposes have
el sleidelegeme, et nedre sleidelokk og en pakkboks til tetning av de organer som be-veger sleidelegemet og er innrettet til ihn-klemning i en ledning eller forsynt på begge sider med en flenstilslutning. Disse flatsleider betinger en hypping rengjøring og en utskiftning av pakkboksene. De er forholdsvis tunge og er dyre, særlig når de utføres i bronse. el slide body, a lower slide cover and a stuffing box for sealing the bodies that move the slide body and are arranged for ihn clamping in a line or provided on both sides with a flange connection. These flat slides require frequent cleaning and a replacement of the packing boxes. They are relatively heavy and expensive, especially when made in bronze.
Denne oppfinnelse går ut på å skaffe This invention aims to provide
en flatsleide for tykke stoffer som ikke er beheftet med disse mangler. Der er tid-ligere kjent flatsleider for tykke stoffer, papirmasse, farver osv. med mellom husets halvdeler værende føringsspor for den ved den nederste ende tilspissede sleideplate og med fra sleidehusets atskilte og med skruer forbundne deler til lagring av be-vegelsesmekanismen. a flat slide for thick fabrics that are not affected by these defects. There are previously known flat slides for thick materials, paper pulp, colors etc. with guide grooves between the halves of the housing for the sliding plate pointed at the lower end and with parts separated from the slide housing and connected with screws for storing the movement mechanism.
Ifølge oppfinnelsen er sleideplatens tilspissede kanl avpasset til i lukkestilling å ha tettende anlegg mot en i forhold til sleidehusets bunn forhøyet eller like høy flate. According to the invention, the slide plate's pointed channel is adapted to, in the closed position, have a sealing contact against a surface that is elevated or of equal height in relation to the bottom of the slide housing.
På tegningen er vist som eksempel en The drawing shows example one
utførelsesform for oppfinnelsen. Fig. 1 vi-ser flatsleiden i sideriss, fig. 2 i snitt etter linjen I—I og fig. 3 i snitt etter linjen II— II i fig. 1. embodiment of the invention. Fig. 1 shows the flat slide in side view, fig. 2 in section along the line I—I and fig. 3 in section along the line II—II in fig. 1.
To fla le sleidehusdeksler 1 og 2 som er Two flat slide housing covers 1 and 2 which are
skrudd sammen med skruer 3, danner sleidehuset. Disse to sleidehuslokk inneslutter et spor hvori sleidelegemet 10 beveges. Dette er ved den nedre ende 10a tilspisset og screwed together with screws 3, form the slide housing. These two slide housing covers enclose a groove in which the slide body 10 is moved. This is at the lower end 10a pointed and
ved den øvre ende tettet ved hjelp av en tetningssnor 11. Sleidelegemets 10 øvre en-de er ved hjelp av en stift 9 feslet til skrue-spindelen 8, hvis gjenger griper gjennom det med innvendige gjenger forsynte nav 6 for håndhjulet 7. Navet 6 har en krave at the upper end sealed by means of a sealing cord 11. The upper end of the slide body 10 is attached to the screw spindle 8 by means of a pin 9, the threads of which engage through the internally threaded hub 6 for the handwheel 7. The hub 6 has a collar
6a over hvilken griper flensen 5 som med skruer 4 er festet til delene 1 og 2 av huset. Ved dreining av håndhjulet 7 kan derfor sleidelegemet 10 forskyves. De ytre flater 6a over which grips the flange 5 which is attached with screws 4 to parts 1 and 2 of the housing. By turning the handwheel 7, the slide body 10 can therefore be displaced. The outer surfaces
la og 2a av husdelene 1 og 2 er plandreiet, la and 2a of house parts 1 and 2 are planar,
så disse deler uten videre ved hjelp av de antydede skruer 12 kan klemmes inn mellom flensene av lo rør. so these parts can easily be clamped between the flanges of the loose tube with the help of the indicated screws 12.
Opplags- resp. lukkeflaten 13, mot hvil-ke eggene av sleidelegemet 10 støter, hever seg noe over den utenfor liggende del av begge husdelers boring eller svarer minst til lysvidden av rørtverrsnittet, hvorved en utklemning av massen fra opplagsflaten og dermed et tett anlegg for sleidelegemet 10 muliggjøres. Tilspissingen av sleidelegemets 10 nedre del medfører den fordel al sleidelegemet ved lukningen også presser den i føringssporets hjørner værende mas-se ut, så der i hvert fall sikres en inntreng-ning av sleidelegemet i den nederste del av sporet. Circulation resp. the closing surface 13, against which the edges of the slide body 10 collide, rises somewhat above the outside part of the bore of both housing parts or corresponds at least to the width of the pipe cross-section, whereby a squeezing of the mass from the bearing surface and thus a tight fit for the slide body 10 is made possible. The sharpening of the lower part of the slide body 10 has the advantage that the slide body when closing also pushes out the mass remaining in the corners of the guide track, so that in any case penetration of the slide body into the lower part of the track is ensured.
Por å gjøre flatsleiden billigere er den delt etter linjen A—A (fig. 1) og som an-tydet i fig. 1 kan delene 1 og 2 av huset være forbundet ved skruer 15 med den til spindelens føring nødvendige overdel 14. Derved ved fremstillingen av det spor i hvilket tetningssnoren 11 sitter, kunne fo-regå lettere. Dessuten er det mulig å frem-stille de to deler 1 og 2 av bronse uten at de føringsdeler som ikke kommer i berø-ring med det befordrede materiale, behø-ver å utføres av dette dyre materiale. In order to make the flat slide cheaper, it is divided along the line A—A (fig. 1) and as indicated in fig. 1, the parts 1 and 2 of the housing can be connected by screws 15 to the upper part 14 necessary for guiding the spindle. Thereby, the production of the groove in which the sealing cord 11 sits could be easier. Furthermore, it is possible to produce the two parts 1 and 2 from bronze without the guide parts that do not come into contact with the conveyed material having to be made of this expensive material.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US143042A US3227644A (en) | 1961-10-05 | 1961-10-05 | Galvanic anode and method of treating the same |
Publications (1)
Publication Number | Publication Date |
---|---|
NO115018B true NO115018B (en) | 1968-07-01 |
Family
ID=22502357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO144324A NO115018B (en) | 1961-10-05 | 1962-05-09 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3227644A (en) |
BE (1) | BE618567A (en) |
DE (1) | DE1458312B2 (en) |
DK (1) | DK114023B (en) |
ES (1) | ES277726A1 (en) |
GB (1) | GB962495A (en) |
NL (4) | NL6815647A (en) |
NO (1) | NO115018B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3312545A (en) * | 1963-09-06 | 1967-04-04 | Mitsubishi Metal Mining Co Ltd | Aluminum alloy for galvanic anodes |
US3336163A (en) * | 1963-09-24 | 1967-08-15 | Olin Mathieson | Process for activating aluminum anode |
US3379636A (en) * | 1964-07-23 | 1968-04-23 | Dow Chemical Co | Indium-gallium-aluminum alloys and galvanic anodes made therefrom |
US3368958A (en) * | 1965-03-30 | 1968-02-13 | Olin Mathieson | Aluminum alloy for cathodic protection system and primary battery |
US4191625A (en) * | 1976-07-22 | 1980-03-04 | Sabins Industries, Inc. | Aluminum marine anode assembly with low resistance surface mountings |
US4474614A (en) * | 1983-02-14 | 1984-10-02 | Atlantic Richfield Company | Impurity segregation in copper by controlled cooling treatment |
NZ224999A (en) * | 1987-06-16 | 1990-10-26 | Comalco Alu | Aluminium alloy suitable for sacrificial anodes |
JP3041159B2 (en) * | 1993-05-07 | 2000-05-15 | 株式会社神戸製鋼所 | Heat transfer tube for LNG vaporizer |
CN105063443A (en) * | 2015-08-31 | 2015-11-18 | 南京工业大学 | Heat treatment method of aluminum alloy sacrificial anode |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1120768A (en) * | 1912-06-04 | 1914-12-15 | Sadamasa Uyeno | Process of producing the materials for generating hydrogen. |
US2076577A (en) * | 1935-12-28 | 1937-04-13 | Aluminum Co Of America | Free cutting alloys |
US2075090A (en) * | 1936-08-17 | 1937-03-30 | Nat Smelting Co | Aluminum alloy |
US2565544A (en) * | 1946-08-28 | 1951-08-28 | Aluminum Co Of America | Cathodic protection and underground metallic structure embodying the same |
GB777815A (en) * | 1954-05-19 | 1957-06-26 | Dow Chemical Co | Method of, and apparatus for making galvanic anodes for use in the cathodic protection of metallic structures |
US2913384A (en) * | 1957-11-20 | 1959-11-17 | Reynolds Metals Co | Aluminum anodes |
US2982705A (en) * | 1958-07-15 | 1961-05-02 | Mitsubishi Kenzoku Kogyo Kabus | Corrosion preventive galvanic anode zinc alloy |
US2985530A (en) * | 1959-03-11 | 1961-05-23 | Kaiser Aluminium Chem Corp | Metallurgy |
US2993783A (en) * | 1960-07-21 | 1961-07-25 | William F Jobbins Inc | Aluminum base alloys |
US3133839A (en) * | 1961-05-11 | 1964-05-19 | Thomas Gareth | Process for improving stress-corrosion resistance of age-hardenable alloys |
-
0
- NL NL132060D patent/NL132060C/xx active
- NL NL126850D patent/NL126850C/xx active
- NL NL279639D patent/NL279639A/xx unknown
-
1961
- 1961-10-05 US US143042A patent/US3227644A/en not_active Expired - Lifetime
-
1962
- 1962-05-09 NO NO144324A patent/NO115018B/no unknown
- 1962-05-26 ES ES277726A patent/ES277726A1/en not_active Expired
- 1962-05-31 GB GB20996/62A patent/GB962495A/en not_active Expired
- 1962-06-05 BE BE618567A patent/BE618567A/en unknown
- 1962-06-12 DE DE19621458312 patent/DE1458312B2/en active Pending
- 1962-06-13 DK DK262562AA patent/DK114023B/en unknown
-
1968
- 1968-11-01 NL NL6815647A patent/NL6815647A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1458312A1 (en) | 1968-12-19 |
DE1458312B2 (en) | 1971-06-03 |
NL6815647A (en) | 1969-01-27 |
GB962495A (en) | 1964-07-01 |
DK114023B (en) | 1969-05-19 |
NL126850C (en) | |
ES277726A1 (en) | 1962-09-16 |
US3227644A (en) | 1966-01-04 |
NL132060C (en) | |
BE618567A (en) | 1962-12-14 |
NL279639A (en) |
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