FIELD: electrical engineering. SUBSTANCE: edge zone of each hole of cover is subjected to pressure of ring punch prior to deformation of free ends of rivets. Value of pressure is increased up to excess of yield point of material of cover which is below yield point of material of evaporation chamber. Load is removed after residual deformation of edge zone of holes. EFFECT: facilitated manufacture. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STEAM IRON | 1998 |
|
RU2179605C2 |
| ELECTRIC IRON WITH IRONING SOLE | 1997 |
|
RU2149935C1 |
| IRON, COMPRISING VALVE CONTROLLED BY MEANS OF ELEMENT MODIFIED UNDER TEMPERATURE EFFECT | 2006 |
|
RU2416685C2 |
| IRON WITH MULTI - FUNCTIONAL WATER DISTRIBUTING DEVICE | 2003 |
|
RU2324779C2 |
| IRON WITH FOOT EQUIPPED WITH NETWORK OF HOLES FOR STEAM EXHAUST | 2006 |
|
RU2388862C2 |
| AUTOMATIC RIVETING MACHINE | 1993 |
|
RU2106926C1 |
| IRON WITH STEAM SUPPLIED IN PULSED MODE | 2002 |
|
RU2248420C1 |
| FASTENING MEMBER | 1993 |
|
RU2069721C1 |
| METHOD OF RIVETING COMPOSITE STACKS AND DEVICE FOR GROUP RIVETING | 1991 |
|
RU2007251C1 |
| DEVICE FOR SECURING PARTS OF DOMESTIC ELECTRIC APPLIANCES | 1998 |
|
RU2208720C2 |
