IT951247B - Procedimento per raddrizzare mate riale barriforme come ad esempio corpi pieni o cavi di sezione cir colare o di sezione diversa dalla circolare - Google Patents
Procedimento per raddrizzare mate riale barriforme come ad esempio corpi pieni o cavi di sezione cir colare o di sezione diversa dalla circolareInfo
- Publication number
- IT951247B IT951247B IT22907/72A IT2290772A IT951247B IT 951247 B IT951247 B IT 951247B IT 22907/72 A IT22907/72 A IT 22907/72A IT 2290772 A IT2290772 A IT 2290772A IT 951247 B IT951247 B IT 951247B
- Authority
- IT
- Italy
- Prior art keywords
- circular
- section
- barriform
- straightening
- cables
- Prior art date
Links
- 239000000463 material Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712126371 DE2126371A1 (de) | 1971-05-27 | 1971-05-27 | Verfahren zum Richten von Stranggut wie beispielsweise Voll- oder Hohlkörper mit kreisförmigem oder von der Kreisform abweichendem Querschnitt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT951247B true IT951247B (it) | 1973-06-30 |
Family
ID=5809091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT22907/72A IT951247B (it) | 1971-05-27 | 1972-04-07 | Procedimento per raddrizzare mate riale barriforme come ad esempio corpi pieni o cavi di sezione cir colare o di sezione diversa dalla circolare |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3798948A (cs) |
| DE (1) | DE2126371A1 (cs) |
| ES (1) | ES403214A1 (cs) |
| FR (1) | FR2138615B1 (cs) |
| IT (1) | IT951247B (cs) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2528243C3 (de) * | 1975-06-25 | 1979-11-22 | Th. Kieserling & Albrecht, 5650 Solingen | Richtmaschine für stangenförmige Werkstücke |
| DE3667255D1 (de) * | 1985-03-08 | 1990-01-11 | Piegatrici Macch Elettr | Vorrichtung zum richten von staebe ohne eine um die laengsachse relative verdrehung aufeinanderfolgender materialsegmente. |
| ES2029684T3 (es) * | 1986-11-26 | 1992-09-01 | M.E.P. Macchine Elettroniche Piegatrici S.P.A. | Metodo y maquina de antirotacion para enderezar perfiles de metal. |
| JP2932158B2 (ja) * | 1995-04-20 | 1999-08-09 | モレックス インコーポレーテッド | 電線の癖取り方法およひ装置 |
| US6988556B2 (en) * | 2002-02-19 | 2006-01-24 | Halliburton Energy Services, Inc. | Deep set safety valve |
| US8485010B1 (en) * | 2010-12-06 | 2013-07-16 | Zeeco, Inc. | Method and apparatus for installing a retractable thermocouple |
| US9593847B1 (en) | 2014-03-05 | 2017-03-14 | Zeeco, Inc. | Fuel-flexible burner apparatus and method for fired heaters |
| US9593848B2 (en) | 2014-06-09 | 2017-03-14 | Zeeco, Inc. | Non-symmetrical low NOx burner apparatus and method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US299615A (en) * | 1884-06-03 | Wire-straightener | ||
| US731675A (en) * | 1902-08-27 | 1903-06-23 | George H Geyer | Machine for straightening t-bars, angle-bars, &c. |
| GB124574A (en) * | 1918-03-27 | 1919-03-27 | Lidkopings Mekaniska Verkstad Ab | Method of and Apparatus for Straightening Metal Wire. |
| US2084746A (en) * | 1930-09-25 | 1937-06-22 | F B Shuster Company | Straightening machine for long stock |
| GB502492A (en) * | 1937-09-20 | 1939-03-20 | Otto Clever | Method and apparatus for straightening pipes, rods and bars of any profile |
| US2350274A (en) * | 1942-04-29 | 1944-05-30 | Western Electric Co | Material straightening apparatus |
| US2720243A (en) * | 1951-06-20 | 1955-10-11 | Continental Foundry & Machine | Bar and tube straightening machine |
| US3068931A (en) * | 1956-07-02 | 1962-12-18 | Clever Kathe Viktoria Luise | Straightening apparatus |
| US3078909A (en) * | 1960-08-15 | 1963-02-26 | Frederick K Maust | Method of tension leveling work material |
-
1971
- 1971-05-27 DE DE19712126371 patent/DE2126371A1/de active Pending
-
1972
- 1972-03-02 FR FR7207219A patent/FR2138615B1/fr not_active Expired
- 1972-04-07 IT IT22907/72A patent/IT951247B/it active
- 1972-05-24 US US00256584A patent/US3798948A/en not_active Expired - Lifetime
- 1972-05-26 ES ES403214A patent/ES403214A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2138615B1 (cs) | 1974-12-13 |
| FR2138615A1 (cs) | 1973-01-05 |
| DE2126371A1 (de) | 1972-12-14 |
| ES403214A1 (es) | 1975-05-01 |
| US3798948A (en) | 1974-03-26 |
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