IT8219256A0 - Attrezzo per fabbricare chiodi a rivetto o chiodi ad espansione. - Google Patents
Attrezzo per fabbricare chiodi a rivetto o chiodi ad espansione.Info
- Publication number
- IT8219256A0 IT8219256A0 IT8219256A IT1925682A IT8219256A0 IT 8219256 A0 IT8219256 A0 IT 8219256A0 IT 8219256 A IT8219256 A IT 8219256A IT 1925682 A IT1925682 A IT 1925682A IT 8219256 A0 IT8219256 A0 IT 8219256A0
- Authority
- IT
- Italy
- Prior art keywords
- nails
- tool
- expansion
- manufacturing
- manufacturing rivet
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/44—Making machine elements bolts, studs, or the like
- B21K1/54—Making machine elements bolts, studs, or the like with grooves or notches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/08—Making pins, nails, or the like of nails with head and two or more shanks or split shanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/16—Pointing; with or without cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/18—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16
- B21G3/28—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16 by forging or pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8100395A SE425057B (sv) | 1981-01-23 | 1981-01-23 | Verktyg for framstellning av nitspik eller expanderspik |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8219256A0 true IT8219256A0 (it) | 1982-01-22 |
IT1152756B IT1152756B (it) | 1987-01-14 |
Family
ID=20342967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19256/82A IT1152756B (it) | 1981-01-23 | 1982-01-22 | Attrezzo per fabbricare chiodi a rivetto o chiodi ad espansione |
Country Status (8)
Country | Link |
---|---|
US (1) | US4489456A (it) |
EP (1) | EP0082841B1 (it) |
DK (1) | DK420782A (it) |
FI (1) | FI70534C (it) |
IT (1) | IT1152756B (it) |
NO (1) | NO823131L (it) |
SE (1) | SE425057B (it) |
WO (1) | WO1982002504A1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2245770B (en) * | 1990-06-01 | 1994-09-21 | Oxley Dev Co Ltd | Compliant pins |
CN112831830B (zh) * | 2020-12-31 | 2022-05-10 | 徐州晶睿半导体装备科技有限公司 | 用于晶体生长设备的坩埚升降机构和晶体生长设备 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US465960A (en) * | 1891-12-29 | Machine for pointing cut nails | ||
DE227170C (it) * | ||||
US701178A (en) * | 1901-04-15 | 1902-05-27 | Napoleon Dussault | Nail-making machine. |
CH69590A (de) * | 1912-04-23 | 1915-07-01 | Von Dreusche Friedrich Wilhelm | Schuhtack aus rundem Draht und Verfahren und Maschine zur Herstellung desselben |
FR581804A (fr) * | 1923-12-18 | 1924-12-06 | Lames pour couper les pointes dans la fabrication des clous | |
NL39110C (it) * | 1935-10-19 | |||
US2329744A (en) * | 1942-07-20 | 1943-09-21 | United Shoe Machinery Corp | Nail and method for its manufacture |
US3254550A (en) * | 1964-07-21 | 1966-06-07 | Mcdonald Tool & Die Co Inc | Die apparatus |
US3728888A (en) * | 1971-02-23 | 1973-04-24 | Hobson & Motzer | Apparatus and method for cutting and forming objects |
JPS5221434B2 (it) * | 1971-08-17 | 1977-06-10 | ||
GB1405934A (en) * | 1971-08-19 | 1975-09-10 | Meyer Roth Pastor Maschf | Device and methof for notching or notching and parting wire in preparation for butt-welding |
-
1981
- 1981-01-23 SE SE8100395A patent/SE425057B/sv not_active IP Right Cessation
- 1981-12-18 US US06/422,902 patent/US4489456A/en not_active Expired - Fee Related
- 1981-12-18 EP EP82900164A patent/EP0082841B1/en not_active Expired
- 1981-12-18 WO PCT/SE1981/000382 patent/WO1982002504A1/en active IP Right Grant
-
1982
- 1982-01-22 IT IT19256/82A patent/IT1152756B/it active
- 1982-09-15 NO NO823131A patent/NO823131L/no unknown
- 1982-09-22 DK DK420782A patent/DK420782A/da not_active Application Discontinuation
-
1983
- 1983-02-22 FI FI830587A patent/FI70534C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1982002504A1 (en) | 1982-08-05 |
FI70534C (fi) | 1986-09-24 |
US4489456A (en) | 1984-12-25 |
FI830587A0 (fi) | 1983-02-22 |
NO823131L (no) | 1982-09-15 |
FI830587L (fi) | 1983-02-22 |
SE8100395L (sv) | 1982-07-24 |
EP0082841A1 (en) | 1983-07-06 |
EP0082841B1 (en) | 1986-06-11 |
FI70534B (fi) | 1986-06-06 |
DK420782A (da) | 1982-09-22 |
SE425057B (sv) | 1982-08-30 |
IT1152756B (it) | 1987-01-14 |
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