GB575996A - Improvements in and relating to clutches and clutch elements - Google Patents
Improvements in and relating to clutches and clutch elementsInfo
- Publication number
- GB575996A GB575996A GB17426/43A GB1742643A GB575996A GB 575996 A GB575996 A GB 575996A GB 17426/43 A GB17426/43 A GB 17426/43A GB 1742643 A GB1742643 A GB 1742643A GB 575996 A GB575996 A GB 575996A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copper
- per cent
- metal
- powdered
- sintered
- 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.)
- Expired
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 7
- 229910052802 copper Inorganic materials 0.000 abstract 7
- 239000010949 copper Substances 0.000 abstract 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000010941 cobalt Substances 0.000 abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 239000012254 powdered material Substances 0.000 abstract 2
- 229910001369 Brass Inorganic materials 0.000 abstract 1
- 229910000906 Bronze Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 238000003483 aging Methods 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 239000010951 brass Substances 0.000 abstract 1
- 239000010974 bronze Substances 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 239000010955 niobium Substances 0.000 abstract 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
- 150000004767 nitrides Chemical class 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 229910021332 silicide Inorganic materials 0.000 abstract 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052716 thallium Inorganic materials 0.000 abstract 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 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
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/027—Compositions based on metals or inorganic oxides
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Powder Metallurgy (AREA)
- Braking Arrangements (AREA)
Abstract
A clutch or clutch element is composed partly or wholly of a hard metal or other material and copper or a copper alloy. The hard material is a metal of the 4th, 5th or 6th group of the periodic table or a carbide, nitride, or boride thereof, e.g. titanium, zirconium, hafnium, vanadium, niobium, tantalum, chromium, or, preferably, tungsten or molybdenum or their carbides. The powdered material is pressed to shape, sintered, the copper or copper alloy being then placed in contact therewith and heated in a reducing-atmosphere, such as hydrogen, to a temperature above the melting-point of copper; alternatively, the powdered material and powdered copper are mixed, pressed and sintered. The copper may amount to 10-70 per cent of the composition, depending on the hardness of ductility required. Brass, bronze, or copper containing up to 25 per cent silver, 40 per cent nickel or manganese, 10 per cent iron or cobalt, or a hardening-agent such as nickel or cobalt silicide may be substituted for the copper, and the alloys may be given an age-hardening treatment. For a lower-friction composition, up to 5 per cent graphite or a metal such as lead, thallium, indium, cadmium, or zinc may be added. The finished element, after machining, may be brazed to a steel backing-member (see Group XXIV). Specifications 541,471 and 545,522, and U.S.A. Specification 2,131,994 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US575996XA | 1942-10-22 | 1942-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB575996A true GB575996A (en) | 1946-03-14 |
Family
ID=22011603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17426/43A Expired GB575996A (en) | 1942-10-22 | 1943-10-22 | Improvements in and relating to clutches and clutch elements |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB575996A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2851139A (en) * | 1955-08-17 | 1958-09-09 | Raybestos Manhattan Inc | Friction disc |
| US3054490A (en) * | 1958-06-27 | 1962-09-18 | Borg Warner | Electromagnetic friction device |
| GB2201935A (en) * | 1987-03-09 | 1988-09-14 | Cestind Centro Studi Ind | Apparatus for packaging sachet packs |
| EP2123927A1 (en) * | 2007-02-20 | 2009-11-25 | Yamaha Hatsudoki Kabushiki Kaisha | Dry clutch, transmission member and transmission-receiving member forming part of dry clutch, and two-wheeled motor vehicle with dry clutch |
| US7784593B2 (en) | 2006-04-04 | 2010-08-31 | Shimano, Inc. | Bicycle disk brake pad with a titanium backing plate |
-
1943
- 1943-10-22 GB GB17426/43A patent/GB575996A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2851139A (en) * | 1955-08-17 | 1958-09-09 | Raybestos Manhattan Inc | Friction disc |
| US3054490A (en) * | 1958-06-27 | 1962-09-18 | Borg Warner | Electromagnetic friction device |
| GB2201935A (en) * | 1987-03-09 | 1988-09-14 | Cestind Centro Studi Ind | Apparatus for packaging sachet packs |
| GB2201935B (en) * | 1987-03-09 | 1991-04-17 | Cestind Centro Studi Ind | Apparatus for packaging sachet packs |
| US7784593B2 (en) | 2006-04-04 | 2010-08-31 | Shimano, Inc. | Bicycle disk brake pad with a titanium backing plate |
| EP2123927A1 (en) * | 2007-02-20 | 2009-11-25 | Yamaha Hatsudoki Kabushiki Kaisha | Dry clutch, transmission member and transmission-receiving member forming part of dry clutch, and two-wheeled motor vehicle with dry clutch |
| EP2123927A4 (en) * | 2007-02-20 | 2011-08-03 | Yamaha Motor Co Ltd | Dry clutch, transmission member and transmission-receiving member forming part of dry clutch, and two-wheeled motor vehicle with dry clutch |
| US8215439B2 (en) | 2007-02-20 | 2012-07-10 | Yamaha Hatsudoki Kabushiki Kaisha | Dry clutch, and motorcycle equipped with the same |
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