ZA713883B - Improvements to tommy levers and dies - Google Patents
Improvements to tommy levers and diesInfo
- Publication number
- ZA713883B ZA713883B ZA713883A ZA713883A ZA713883B ZA 713883 B ZA713883 B ZA 713883B ZA 713883 A ZA713883 A ZA 713883A ZA 713883 A ZA713883 A ZA 713883A ZA 713883 B ZA713883 B ZA 713883B
- Authority
- ZA
- South Africa
- Prior art keywords
- tommy
- dies
- levers
- tommy levers
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
- C04B35/5626—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides based on tungsten carbides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
- C04B35/5611—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides based on titanium carbides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/10—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on titanium carbide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Powder Metallurgy (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7022483A FR2097258A5 (enrdf_load_stackoverflow) | 1970-06-18 | 1970-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA713883B true ZA713883B (en) | 1972-04-26 |
Family
ID=9057387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA713883A ZA713883B (en) | 1970-06-18 | 1971-06-15 | Improvements to tommy levers and dies |
Country Status (8)
Country | Link |
---|---|
CA (1) | CA952546A (enrdf_load_stackoverflow) |
CH (1) | CH540733A (enrdf_load_stackoverflow) |
DE (1) | DE2129789C3 (enrdf_load_stackoverflow) |
FR (1) | FR2097258A5 (enrdf_load_stackoverflow) |
GB (1) | GB1350634A (enrdf_load_stackoverflow) |
IL (1) | IL37014A (enrdf_load_stackoverflow) |
NL (1) | NL171727C (enrdf_load_stackoverflow) |
ZA (1) | ZA713883B (enrdf_load_stackoverflow) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2711509C2 (de) * | 1977-03-16 | 1983-01-05 | Vsesojuznoe proizvodstvennoe naučno-techničeskoe ob"edinenie tverdych splavov i tugoplavkich metallov Sojuztverdosplav, Moskva | Verfahren zur Herstellung von Hartmetall auf Titankarbid-Basis |
SE415199B (sv) * | 1977-09-28 | 1980-09-15 | Sandvik Ab | Med borerad ytzon forsedd sintrad hardmetallkropp |
SE420844B (sv) * | 1979-05-17 | 1981-11-02 | Sandvik Ab | Sintrad hardmetall av nickelbaserad bindemetall och volframkarbid |
CH653204GA3 (enrdf_load_stackoverflow) * | 1983-03-15 | 1985-12-31 | ||
US5009705A (en) * | 1989-12-28 | 1991-04-23 | Mitsubishi Metal Corporation | Microdrill bit |
SE511212C2 (sv) * | 1997-12-22 | 1999-08-23 | Sandvik Ab | Kula för kulspetspennor och användning av denna för kulspetspennor med vattenbaserat bläck |
US8415268B2 (en) * | 2008-07-02 | 2013-04-09 | Basf Se | Process for producing a ringlike oxidic shaped body |
KR102109227B1 (ko) * | 2012-10-09 | 2020-05-28 | 하이페리온 매터리얼즈 앤드 테크놀로지스 (스웨덴) 에이비 | 저 바인더의 내마모성 경질 금속 |
AU2015373452A1 (en) * | 2014-12-30 | 2017-06-29 | Hyperion Materials & Technologies (Sweden) Ab | Light weight cemented carbide for flow erosion components |
BR112018076212B1 (pt) * | 2016-06-23 | 2022-12-20 | Hyperion Materials & Technologies (Sweden) Ab | Ferramenta para conformação de metal compreendendo uma composição de carbeto cementado |
GB201820632D0 (en) | 2018-12-18 | 2019-01-30 | Sandvik Hyperion AB | Cemented carbide for high demand applications |
-
1970
- 1970-06-18 FR FR7022483A patent/FR2097258A5/fr not_active Expired
-
1971
- 1971-05-28 GB GB1797271A patent/GB1350634A/en not_active Expired
- 1971-06-09 IL IL37014A patent/IL37014A/xx unknown
- 1971-06-15 CH CH873171A patent/CH540733A/fr not_active IP Right Cessation
- 1971-06-15 ZA ZA713883A patent/ZA713883B/xx unknown
- 1971-06-16 DE DE2129789A patent/DE2129789C3/de not_active Expired
- 1971-06-17 CA CA115,977*7A patent/CA952546A/en not_active Expired
- 1971-06-17 NL NLAANVRAGE7108345,A patent/NL171727C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2129789A1 (de) | 1971-12-23 |
GB1350634A (en) | 1974-04-18 |
CA952546A (en) | 1974-08-06 |
DE2129789C3 (de) | 1978-08-17 |
DE2129789B2 (de) | 1973-06-07 |
IL37014A0 (en) | 1971-08-25 |
FR2097258A5 (enrdf_load_stackoverflow) | 1972-03-03 |
NL171727C (nl) | 1983-05-02 |
NL7108345A (enrdf_load_stackoverflow) | 1971-12-21 |
IL37014A (en) | 1975-02-10 |
CH540733A (fr) | 1973-08-31 |
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