IT1250534B - Method for making goblet-shaped elements of homokinetic joints of Glaenzer type - Google Patents
Method for making goblet-shaped elements of homokinetic joints of Glaenzer typeInfo
- Publication number
- IT1250534B IT1250534B ITTO910980A ITTO910980A IT1250534B IT 1250534 B IT1250534 B IT 1250534B IT TO910980 A ITTO910980 A IT TO910980A IT TO910980 A ITTO910980 A IT TO910980A IT 1250534 B IT1250534 B IT 1250534B
- Authority
- IT
- Italy
- Prior art keywords
- length
- cylindrical
- elevation
- glaenzer
- goblet
- Prior art date
Links
Landscapes
- Forging (AREA)
Abstract
The method for making goblet-shaped elements of homokinetic joints of Glaenzer type comprises the following operations: - feeding a preheated cylindrical element to a horizontal forge having at least three consecutive stamping stations in order to produce - a first semifinished piece 10 having a first circular cylindrical portion 10a of essentially constant diameter, connected to a second portion 10b tapering into a stem, having a length less than the first portion 10a, - a second semifinished piece 20 in which the first circular cylindrical portion 10a of the first semifinished piece 10 is reduced in length with consequent increase in the relative diameter and in which the length of the second stem portion 20b is increased so as to correspond essentially to the length of the first portion 20a, at a front surface 22 of the first portion 20a opposite the second portion 20b there being made a central circular elevation 24 for centring, bounded by an annular shoulder 26 defined by a lateral wall 24a of the elevation and by the annular portion of said flat surface 22, interposed between the central elevation 24 and the cylindrical lateral wall 28 of the first portion 20a, and - a third semifinished piece 30 in which a cylindrical cavity 32 is produced central to the front surface 22 of the first portion 30a. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910980A IT1250534B (en) | 1991-12-13 | 1991-12-13 | Method for making goblet-shaped elements of homokinetic joints of Glaenzer type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910980A IT1250534B (en) | 1991-12-13 | 1991-12-13 | Method for making goblet-shaped elements of homokinetic joints of Glaenzer type |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO910980A0 ITTO910980A0 (en) | 1991-12-13 |
ITTO910980A1 ITTO910980A1 (en) | 1993-06-14 |
IT1250534B true IT1250534B (en) | 1995-04-08 |
Family
ID=11409788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO910980A IT1250534B (en) | 1991-12-13 | 1991-12-13 | Method for making goblet-shaped elements of homokinetic joints of Glaenzer type |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1250534B (en) |
-
1991
- 1991-12-13 IT ITTO910980A patent/IT1250534B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITTO910980A1 (en) | 1993-06-14 |
ITTO910980A0 (en) | 1991-12-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0757156A3 (en) | Shifting tool for a subterranean completion structure | |
CA2085863A1 (en) | Quick connect tube coupling | |
CA2160436A1 (en) | Threaded tube assembly | |
CA2041796A1 (en) | Dual shock mount | |
AU1644795A (en) | Blind rivet | |
EP0920980A3 (en) | Method for producing an intraocular lens | |
EP0237161A3 (en) | Method and apparatus for doming can bottoms | |
IT1250534B (en) | Method for making goblet-shaped elements of homokinetic joints of Glaenzer type | |
AU6139890A (en) | Pipe connection system | |
EP0151017A3 (en) | Hose stem with locking collar and method | |
AU7005896A (en) | A method of socketing a pipe | |
BR9801887A (en) | Polygonal section can and polygonal section can manufacturing process | |
EP0390406A3 (en) | Neck ring/plunger assembly for a glassware forming machine | |
ES8308963A1 (en) | Jar accelerator | |
JPS57124533A (en) | Forming method for eye part of hollow stabilizer for motorcar | |
JPS5783423A (en) | Forming of thermoplastic resin tube faucet and its apparatus | |
GR3025548T3 (en) | Bimetallic coin blank and method for producing the same | |
AU7414494A (en) | A method and mould for forming an expansion, such as a socket, in a pipe, and a plastic pipe | |
WO1997004101A3 (en) | Enzyme suitable for oxidising cyclitols and their derivatives | |
IT1250531B (en) | Method for making a bell-shaped body for a homokinetic joint, and tool utilised in said method | |
AU3503293A (en) | Method for statically forming rolled lampshade edges | |
IT1256043B (en) | Mutant strain of Yarrowia lipolytica and process for the production of citric acid | |
EP0176916A3 (en) | Process for production of gamma-interferon | |
AU4741093A (en) | Method of making a tubular body having a deformable internal skirt | |
JPS642731A (en) | Production of sleeve for reinforcement joint |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19941230 |