GB1569016A - Production of metal hexagonal bars - Google Patents
Production of metal hexagonal bars Download PDFInfo
- Publication number
- GB1569016A GB1569016A GB47630/77A GB4763077A GB1569016A GB 1569016 A GB1569016 A GB 1569016A GB 47630/77 A GB47630/77 A GB 47630/77A GB 4763077 A GB4763077 A GB 4763077A GB 1569016 A GB1569016 A GB 1569016A
- Authority
- GB
- United Kingdom
- Prior art keywords
- die
- angle
- zone
- bar
- section
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/02—Dies; Selection of material therefor; Cleaning thereof
- B21C3/04—Dies; Selection of material therefor; Cleaning thereof with non-adjustable section
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL1976194094A PL110940B1 (en) | 1976-12-01 | 1976-12-01 | Method of manufacturing rods of hexagonal cross-sectionand drawing die for manufacturing rods of hexagonal cross-section |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1569016A true GB1569016A (en) | 1980-06-11 |
Family
ID=19979631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB47630/77A Expired GB1569016A (en) | 1976-12-01 | 1977-11-16 | Production of metal hexagonal bars |
Country Status (6)
Country | Link |
---|---|
DD (1) | DD133533A5 (pl) |
DE (1) | DE2753001A1 (pl) |
FR (1) | FR2372662A1 (pl) |
GB (1) | GB1569016A (pl) |
PL (1) | PL110940B1 (pl) |
SE (1) | SE7713564L (pl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004018123A1 (en) * | 2002-08-22 | 2004-03-04 | Jordan Chalmer C | Improved tool for removing damaged fasteners and securing new fasteners and improved method for making such tool |
CN113909320A (zh) * | 2021-09-08 | 2022-01-11 | 宁波金田铜业(集团)股份有限公司 | 一种用于六角铜合金棒线材的拉拔模具 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU204312B (en) * | 1985-11-26 | 1991-12-30 | December 4 Drotmuevek | Stretching staple for stressed concrete structures |
-
1976
- 1976-12-01 PL PL1976194094A patent/PL110940B1/pl unknown
-
1977
- 1977-11-15 FR FR7734292A patent/FR2372662A1/fr not_active Withdrawn
- 1977-11-16 GB GB47630/77A patent/GB1569016A/en not_active Expired
- 1977-11-28 DE DE19772753001 patent/DE2753001A1/de not_active Withdrawn
- 1977-11-29 DD DD7700202305A patent/DD133533A5/xx unknown
- 1977-11-30 SE SE7713564A patent/SE7713564L/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004018123A1 (en) * | 2002-08-22 | 2004-03-04 | Jordan Chalmer C | Improved tool for removing damaged fasteners and securing new fasteners and improved method for making such tool |
CN113909320A (zh) * | 2021-09-08 | 2022-01-11 | 宁波金田铜业(集团)股份有限公司 | 一种用于六角铜合金棒线材的拉拔模具 |
Also Published As
Publication number | Publication date |
---|---|
DD133533A5 (de) | 1979-01-10 |
DE2753001A1 (de) | 1978-06-08 |
PL194094A1 (pl) | 1978-06-05 |
SE7713564L (sv) | 1978-06-02 |
FR2372662A1 (fr) | 1978-06-30 |
PL110940B1 (en) | 1980-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |