DE2808680A1 - Fuehrungselement, insbesondere bohreinsatz o.dgl., und verfahren zu seiner herstellung - Google Patents
Fuehrungselement, insbesondere bohreinsatz o.dgl., und verfahren zu seiner herstellungInfo
- Publication number
- DE2808680A1 DE2808680A1 DE19782808680 DE2808680A DE2808680A1 DE 2808680 A1 DE2808680 A1 DE 2808680A1 DE 19782808680 DE19782808680 DE 19782808680 DE 2808680 A DE2808680 A DE 2808680A DE 2808680 A1 DE2808680 A1 DE 2808680A1
- Authority
- DE
- Germany
- Prior art keywords
- blank
- tungsten carbide
- adhesive
- temperature
- guide element
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 58
- 238000004519 manufacturing process Methods 0.000 title claims description 29
- 230000008569 process Effects 0.000 title description 6
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 99
- 239000002245 particle Substances 0.000 claims description 94
- 238000000576 coating method Methods 0.000 claims description 75
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 72
- 239000011248 coating agent Substances 0.000 claims description 65
- 239000000853 adhesive Substances 0.000 claims description 56
- 230000001070 adhesive effect Effects 0.000 claims description 56
- 239000011159 matrix material Substances 0.000 claims description 43
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 36
- 229910052759 nickel Inorganic materials 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 30
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 17
- 239000003292 glue Substances 0.000 claims description 17
- 239000000843 powder Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 15
- 229910018487 Ni—Cr Inorganic materials 0.000 claims description 14
- 238000011049 filling Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 238000005553 drilling Methods 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000005299 abrasion Methods 0.000 claims description 8
- 230000001133 acceleration Effects 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 7
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 5
- 239000004327 boric acid Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 239000012153 distilled water Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims 3
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 claims 3
- 238000002844 melting Methods 0.000 description 21
- 230000008018 melting Effects 0.000 description 21
- 239000000203 mixture Substances 0.000 description 13
- 239000007787 solid Substances 0.000 description 13
- 239000007789 gas Substances 0.000 description 10
- 239000010410 layer Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 230000006698 induction Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 238000000227 grinding Methods 0.000 description 6
- 238000003754 machining Methods 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 229910001315 Tool steel Inorganic materials 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 238000010309 melting process Methods 0.000 description 5
- 238000010791 quenching Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 229910000997 High-speed steel Inorganic materials 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 206010010904 Convulsion Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009760 electrical discharge machining Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
- C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2223/00—Surface treatments; Hardening; Coating
- F16C2223/30—Coating surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Powder Metallurgy (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Drilling Tools (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/871,844 US4169637A (en) | 1975-08-08 | 1978-01-24 | Drill bushings, pump seals and similar articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2808680A1 true DE2808680A1 (de) | 1979-07-26 |
Family
ID=25358270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782808680 Withdrawn DE2808680A1 (de) | 1978-01-24 | 1978-03-01 | Fuehrungselement, insbesondere bohreinsatz o.dgl., und verfahren zu seiner herstellung |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS54102244A (it) |
| AU (1) | AU517117B2 (it) |
| BE (2) | BE864419A (it) |
| CA (1) | CA1070744A (it) |
| CH (1) | CH630154A5 (it) |
| DE (1) | DE2808680A1 (it) |
| FR (1) | FR2414977A1 (it) |
| GB (1) | GB1602785A (it) |
| IT (1) | IT1113163B (it) |
| NL (1) | NL7801978A (it) |
| SE (1) | SE7802211L (it) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3012487A1 (de) * | 1980-03-31 | 1981-10-08 | Jürgen 1000 Berlin Schulz | Verfahren und vorrichtung zur herstellung einer harten flaeche sowie mit einer solchen flaeche versehenes objekt |
| DE3012486A1 (de) * | 1980-03-31 | 1981-10-08 | Jürgen 1000 Berlin Schulz | Vorrichtung nach art einer stanze oder presse |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6089504A (ja) * | 1983-10-21 | 1985-05-20 | Toshiba Mach Co Ltd | 耐摩耗複合材の被覆方法 |
| CA2008117C (en) * | 1989-02-10 | 1995-06-13 | Thomas D. Petersen | Coated gall-resistant surgical saw blades |
| US5135533A (en) * | 1989-02-10 | 1992-08-04 | Petersen Thomas D | Coated gall-resistant surgical saw blades |
| JP3992376B2 (ja) * | 1998-09-24 | 2007-10-17 | インターメタリックス株式会社 | 粉末成形方法 |
| US20050155694A1 (en) * | 2003-12-24 | 2005-07-21 | Daewoo Heavy Industries & Machinery Ltd. | Wear-resistant mechanical component and method of producing the same |
| CN112958769A (zh) * | 2021-01-29 | 2021-06-15 | 向朝霞 | 一种利用径向滚压方式生产双金属滑动轴承的制造方法 |
| US11688614B2 (en) * | 2021-04-28 | 2023-06-27 | Kla Corporation | Mitigating thermal expansion mismatch in temperature probe construction apparatus and method |
| CN114192773B (zh) * | 2021-10-21 | 2024-04-23 | 深圳市深汕特别合作区万泽精密科技有限公司 | 一种金属粉末自动真空脱气方法和装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2515383A (en) * | 1948-06-08 | 1950-07-18 | Meyers W F Co | Drill jig bushing |
| CH290788A (fr) * | 1949-01-07 | 1953-05-15 | Kramer Paul | Procédé pour la formation d'un dépôt dur à la surface d'un objet métallique. |
| US2880109A (en) * | 1955-09-22 | 1959-03-31 | United States Steel Corp | Method of coating the interior of cylinders |
| US3615309A (en) * | 1968-02-08 | 1971-10-26 | Remington Arms Co Inc | Armored metal tools |
| GB1447341A (en) * | 1975-01-13 | 1976-08-25 | Held G R | Process for applying hard cardbide particles upon a substrate |
-
1978
- 1978-01-31 CA CA296,123A patent/CA1070744A/en not_active Expired
- 1978-02-17 FR FR7804567A patent/FR2414977A1/fr active Pending
- 1978-02-21 GB GB6859/78A patent/GB1602785A/en not_active Expired
- 1978-02-22 NL NL7801978A patent/NL7801978A/xx not_active Application Discontinuation
- 1978-02-24 JP JP2077378A patent/JPS54102244A/ja active Pending
- 1978-02-24 IT IT20620/78A patent/IT1113163B/it active
- 1978-02-24 CH CH202878A patent/CH630154A5/de not_active IP Right Cessation
- 1978-02-27 AU AU33627/78A patent/AU517117B2/en not_active Expired
- 1978-02-27 SE SE7802211A patent/SE7802211L/ not_active Application Discontinuation
- 1978-02-28 BE BE185563A patent/BE864419A/xx unknown
- 1978-03-01 DE DE19782808680 patent/DE2808680A1/de not_active Withdrawn
- 1978-04-28 BE BE187293A patent/BE866585R/xx active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3012487A1 (de) * | 1980-03-31 | 1981-10-08 | Jürgen 1000 Berlin Schulz | Verfahren und vorrichtung zur herstellung einer harten flaeche sowie mit einer solchen flaeche versehenes objekt |
| DE3012486A1 (de) * | 1980-03-31 | 1981-10-08 | Jürgen 1000 Berlin Schulz | Vorrichtung nach art einer stanze oder presse |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1070744A (en) | 1980-01-29 |
| IT7820620A0 (it) | 1978-02-24 |
| CH630154A5 (en) | 1982-05-28 |
| BE866585R (fr) | 1978-08-14 |
| FR2414977A1 (fr) | 1979-08-17 |
| IT1113163B (it) | 1986-01-20 |
| AU3362778A (en) | 1979-09-06 |
| AU517117B2 (en) | 1981-07-09 |
| SE7802211L (sv) | 1979-07-25 |
| JPS54102244A (en) | 1979-08-11 |
| BE864419A (fr) | 1978-06-16 |
| NL7801978A (nl) | 1979-07-26 |
| GB1602785A (en) | 1981-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8127 | New person/name/address of the applicant |
Owner name: DEVELTEC AG, 6300 ZUG, CH |
|
| 8128 | New person/name/address of the agent |
Representative=s name: STELLRECHT, W., DIPL.-ING. M.SC. GRIESSBACH, D., D |
|
| 8130 | Withdrawal |