NO115516B - - Google Patents
Download PDFInfo
- Publication number
- NO115516B NO115516B NO130301A NO13030158A NO115516B NO 115516 B NO115516 B NO 115516B NO 130301 A NO130301 A NO 130301A NO 13030158 A NO13030158 A NO 13030158A NO 115516 B NO115516 B NO 115516B
- Authority
- NO
- Norway
- Prior art keywords
- cyanide
- bath
- per cent
- parts
- calculated
- Prior art date
Links
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims description 30
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 20
- 239000011593 sulfur Substances 0.000 claims description 18
- 229910052717 sulfur Inorganic materials 0.000 claims description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 239000003513 alkali Substances 0.000 claims description 12
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 5
- 238000010008 shearing Methods 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000003701 inert diluent Substances 0.000 claims description 3
- LIXWSNVLHFNXAJ-UHFFFAOYSA-N sodium;oxidoazaniumylidynemethane Chemical compound [Na+].[O-][N+]#[C-] LIXWSNVLHFNXAJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 229910000906 Bronze Inorganic materials 0.000 description 5
- 239000010974 bronze Substances 0.000 description 5
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 5
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 4
- 229910000997 High-speed steel Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- -1 alkali metal cyanide Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002480 mineral oil Substances 0.000 description 3
- 235000010446 mineral oil Nutrition 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- 230000001603 reducing effect Effects 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- MAHNFPMIPQKPPI-UHFFFAOYSA-N disulfur Chemical compound S=S MAHNFPMIPQKPPI-UHFFFAOYSA-N 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 description 1
- 239000006101 laboratory sample Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/72—Slack adjusters hydraulic
- F16D65/74—Slack adjusters hydraulic self-acting in one direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
- B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/16—Master control, e.g. master cylinders
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
- D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/04—Complete machines for making continuous webs of paper of the cylinder type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/04—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by moving discs or pads away from one another against radial walls of drums or cylinders
- F16D55/06—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by moving discs or pads away from one another against radial walls of drums or cylinders without self-tightening action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
- F16D55/2255—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is pivoted
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Treatment Of Metals (AREA)
- Lubricants (AREA)
- Braking Arrangements (AREA)
- Advancing Webs (AREA)
- Air Transport Of Granular Materials (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Paper (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US704775A US2998883A (en) | 1957-12-23 | 1957-12-23 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO115516B true NO115516B (ko) | 1968-10-14 |
Family
ID=24830816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO130301A NO115516B (ko) | 1957-12-23 | 1958-12-23 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2998883A (ko) |
| BE (1) | BE573211A (ko) |
| CH (1) | CH369961A (ko) |
| FR (3) | FR1180633A (ko) |
| GB (2) | GB851648A (ko) |
| IT (1) | IT606271A (ko) |
| NO (1) | NO115516B (ko) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3150082A (en) * | 1957-12-23 | 1964-09-22 | Improved Machinery Inc | Filter |
| US3081843A (en) * | 1960-05-25 | 1963-03-19 | Dayton Steel Foundry Co | Improvement in caliper type disk brakes |
| US3134459A (en) * | 1960-10-20 | 1964-05-26 | Bendix Corp | Caliper type spot brake |
| FR1289454A (fr) * | 1960-11-10 | 1962-04-06 | Dba Sa | Perfectionnements aux freins à disque |
| US3165173A (en) * | 1960-11-10 | 1965-01-12 | Dba Sa | Disc brakes |
| FR1279508A (fr) * | 1960-11-10 | 1961-12-22 | Dba Sa | Perfectionnements aux freins à disque à boîtier oscillant |
| US3182753A (en) * | 1961-01-06 | 1965-05-11 | Dba Sa | Swingable caliper, spot type disc brake |
| FR1317987A (ko) * | 1962-01-05 | 1963-05-10 | ||
| DE1181569B (de) * | 1962-05-12 | 1964-11-12 | Klaue Hermann | Scheibenbremse, insbesondere fuer Kraftfahrzeuge |
| FR1361505A (fr) * | 1963-04-08 | 1964-05-22 | Perfectionnements aux filtres à tambour tournant et analogues | |
| US3347379A (en) * | 1965-04-12 | 1967-10-17 | Ex Cell O Corp | Filtration apparatus |
| DE2163799C3 (de) * | 1971-12-22 | 1975-08-21 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Verfahren zur Herstellung von orientierten Kurzfaservliesen |
| DE2759982C2 (de) * | 1977-02-14 | 1987-04-09 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Vollbelagscheibenbremse |
| DE2706115C2 (de) | 1977-02-14 | 1983-12-29 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Vollbelagscheibenbremse |
| DK152176B (da) * | 1978-06-23 | 1988-02-08 | Danske Sukkerfab | Roterbart tromle- eller pladefilter |
| DE2850833C3 (de) * | 1978-11-24 | 1981-10-15 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Verfahren zur Herstellung von orientierten Kurzfaservliesen |
| AT363872B (de) * | 1979-01-08 | 1981-09-10 | Voest Alpine Ag | Entwaesserungstrommel fuer stoffentwaesserungsvorrichtungen |
| US4345675A (en) * | 1980-03-06 | 1982-08-24 | The Bendix Corporation | Disc brake assembly with lightweight and space saving characteristics |
| US4680115A (en) * | 1985-12-23 | 1987-07-14 | Lavalley Industrial Plastics, Inc. | Filtrate discharge accelerator system for center valve filter drums |
| GB8622875D0 (en) * | 1986-09-23 | 1986-10-29 | Mitchell Cotts Mining Equipmen | Screen assembly |
| US5244572A (en) * | 1991-12-06 | 1993-09-14 | Lavalley Industries, Inc. | Rotary drum filter with improved deck structure |
| JP2714914B2 (ja) * | 1992-08-06 | 1998-02-16 | 日本郵船株式会社 | 連続濾過装置 |
| GB2279889B (en) * | 1993-07-17 | 1997-03-12 | Keith Tibbott | Filtration apparatus |
| GB9928162D0 (en) | 1999-11-30 | 2000-01-26 | Federal Mogul Brake Syst Ltd | Spot type disc brake with parking brake function |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1064702A (en) * | 1910-03-12 | 1913-06-17 | Thomas Breakell | Filtering apparatus. |
| US1590401A (en) * | 1921-11-16 | 1926-06-29 | Wright Arthur | Rotary-drum filter |
| US1930128A (en) * | 1930-10-06 | 1933-10-10 | Dorr Co Inc | Rigid filter medium |
| US1892306A (en) * | 1930-10-13 | 1932-12-27 | Oliver United Filters Inc | Filter |
| US2052156A (en) * | 1934-06-23 | 1936-08-25 | Frank W Young | Rotary drum filter |
| US2068511A (en) * | 1935-07-15 | 1937-01-19 | Municipal Sanitary Service Cor | Filter |
| US2161127A (en) * | 1937-01-11 | 1939-06-06 | Oliver United Filters Inc | Filter |
| US2167159A (en) * | 1937-04-05 | 1939-07-25 | Oliver United Filters Inc | Filter |
| US2395098A (en) * | 1942-10-14 | 1946-02-19 | Morton Salt Co | Rotary filter and final scraper therefor |
| US2576288A (en) * | 1947-12-30 | 1951-11-27 | Ohio Commw Eng Co | Method and apparatus for filtering |
| US2557440A (en) * | 1948-06-11 | 1951-06-19 | Thomas R Komline | Rotary drum vacuum filter |
| US2803172A (en) * | 1953-01-16 | 1957-08-20 | Trotman William Edwin Knowles | Cylinder machine mold |
-
0
- IT IT606271D patent/IT606271A/it unknown
-
1957
- 1957-01-14 FR FR1180633D patent/FR1180633A/fr not_active Expired
- 1957-12-23 US US704775A patent/US2998883A/en not_active Expired - Lifetime
-
1958
- 1958-07-16 FR FR770339A patent/FR74452E/fr not_active Expired
- 1958-11-17 GB GB36936/58A patent/GB851648A/en not_active Expired
- 1958-11-18 FR FR1214386D patent/FR1214386A/fr not_active Expired
- 1958-11-21 BE BE573211A patent/BE573211A/fr unknown
- 1958-12-09 CH CH6715858A patent/CH369961A/de unknown
- 1958-12-23 NO NO130301A patent/NO115516B/no unknown
-
1959
- 1959-02-02 GB GB3635/59A patent/GB861648A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2998883A (en) | 1961-09-05 |
| GB851648A (en) | 1960-10-19 |
| GB861648A (en) | 1961-02-22 |
| CH369961A (de) | 1963-06-15 |
| FR1214386A (fr) | 1960-04-08 |
| FR74452E (ko) | 1961-05-04 |
| IT606271A (ko) | |
| BE573211A (fr) | 1959-03-16 |
| FR1180633A (fr) | 1959-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO115516B (ko) | ||
| US3990751A (en) | Drill bit | |
| Tarelnyk et al. | New method of friction assemblies reliability and endurance improvement | |
| BRPI0700840B1 (pt) | Liga para mancal de rolamento de aeronaves, emprego da mesma e mancais ou partes de mancais | |
| US5187017A (en) | Sliding member, and method and apparatus for producing the same by gas sulphonitriding | |
| BR112017003652B1 (pt) | Parafuso de alta resistência | |
| SE464137B (sv) | Anvaendning av en koppar-nickel-aluminium-tennlegering som glidlagermaterial | |
| CN108753430A (zh) | 一种水溶性不锈钢攻牙膏 | |
| Shankar et al. | A study on the effect of tin addition on wear and mechanical properties of spinodal alloys cast in metal mould | |
| Faville et al. | Falex procedures for evaluating lubricants | |
| CN100535171C (zh) | 一种铜碳易切削不锈钢及其制备方法 | |
| CN105803383B (zh) | 一种盐浴稀土铬钛复合渗剂及其应用工艺 | |
| US2433311A (en) | Metal surface treatment | |
| Yashin et al. | High-machineability steels | |
| JPH11302897A (ja) | 鉄または鉄合金の硫化処理法 | |
| CN106635295A (zh) | 一种铸造碳钢滚压加工润滑油组合物 | |
| Stepankin | Consideration of contact wear regularities of the surface layers of stamping tools in order to increase resistance | |
| Manier | Slip-rolling resistance of novel Zr (C, N) thin film coatings under high Hertzian contact pressures | |
| US2620310A (en) | Hardening bath | |
| US2839159A (en) | Lubrication of industrial machinery | |
| SU1247142A1 (ru) | Способ изготовлени резьбы | |
| SU1732232A1 (ru) | Способ обработки поверхности трени | |
| Michalik et al. | Study On Nanohardness Of Phases Occurring In ZnAl22Cu3 And ZnAl40Cu3 Alloys | |
| BORȘ et al. | Analysis of the Behavior of Fluids Specific to Electrohydraulic Systems and the Performance of Industrial Machine Tools. | |
| SU55412A1 (ru) | Быстрорежуща сталь |