RO96076B1 - Portscula aschietoare - Google Patents
Portscula aschietoareInfo
- Publication number
- RO96076B1 RO96076B1 RO126332A RO12633286A RO96076B1 RO 96076 B1 RO96076 B1 RO 96076B1 RO 126332 A RO126332 A RO 126332A RO 12633286 A RO12633286 A RO 12633286A RO 96076 B1 RO96076 B1 RO 96076B1
- Authority
- RO
- Romania
- Prior art keywords
- practiced
- rod
- feather
- maneuver
- shoulder
- Prior art date
Links
- 210000003746 feather Anatomy 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
Inventia se refera la o portscula aschietoare, în special de strunjit sau filetat alezaje de diametru redus, practicate în piese din metale greu aschiabile cum ar fi cele din oteluri inoxidabile si altele similare. Portscula este formata dintr-un corp cu tronson de antrenare la un capat si cu un canal prismatic de îmbinare, cu tija schimbabila la celalalt capat. Ea este prevazuta cu o tija schimbabila în care este practicat un canal axial, terminat cu un plan înclinat lateral, în care culiseaza si se blocheaza o pana conjugata, prevazuta si ea la un capat cu un contraplan înclinat tot lateral, conjugat cu planul înclinat al canalului axial, si cu un umar de manevra, umarul de manevra al penei coroborând cu o piulita cu autoblocare prin care se asigura deplasarea axiala a penei pentru fixarea unei placute aschietoare într-un locas transversal practicat în tija schimbabila.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO126332A RO96076B1 (ro) | 1986-12-30 | 1986-12-30 | Portscula aschietoare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO126332A RO96076B1 (ro) | 1986-12-30 | 1986-12-30 | Portscula aschietoare |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO96076A2 RO96076A2 (ro) | 1989-01-30 |
| RO96076B1 true RO96076B1 (ro) | 1989-02-01 |
Family
ID=20120302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO126332A RO96076B1 (ro) | 1986-12-30 | 1986-12-30 | Portscula aschietoare |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO96076B1 (ro) |
-
1986
- 1986-12-30 RO RO126332A patent/RO96076B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO96076A2 (ro) | 1989-01-30 |
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