FIELD: plastic working of metals, possibly manufacture of corrugated panels used in different branches of machine engineering.
SUBSTANCE: method comprises steps of making laminate panel having boards and filler formed of sheet blank. Sheet blank is perforated and then it is notched for producing strips. Prepared strips are corrugated in opposite sides by means of punches whose axes are shifted by width of strip. Prepared corrugated blank is joined with boards.
EFFECT: lowered labor consumption of manufacturing laminate panel with reduced mass.
7 dwg, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| LAMINATED PANEL | 0 |
|
SU968245A1 |
| CELLULAR PANEL | 0 |
|
SU1791583A1 |
| METHOD OF MAKING CELLULAR SOUND-ABSORBING PANEL | 2012 |
|
RU2504477C1 |
| CELLULAR PANEL | 0 |
|
SU800318A1 |
| METHOD FOR MANUFACTURE OF FOLDED STRUCTURE AND DEVICE FOR CREASING OF SHEET MATERIAL | 2007 |
|
RU2356674C1 |
| LAMINATE PANEL PRODUCING METHOD | 2004 |
|
RU2309020C2 |
| METHOD FOR PRODUCING CELLULAR FILLERS BY GLUING PROCEDURE | 1995 |
|
RU2094237C1 |
| METHOD FOR MAKING HONEYCOMB FILLER | 0 |
|
SU1636096A1 |
| LAMINATED PANEL | 0 |
|
SU1237759A1 |
| VOLUMETRIC MEMBER FOR HONEYCOMB STRUCTURE AND PROCESS OF MANUFACTURE OF THREE-LAYER HONEYCOMB STRUCTURES WITH ITS USAGE | 1994 |
|
RU2084349C1 |
