NO943247L - Fremgangsmåte og system til böyning av celleplate - Google Patents
Fremgangsmåte og system til böyning av celleplateInfo
- Publication number
- NO943247L NO943247L NO943247A NO943247A NO943247L NO 943247 L NO943247 L NO 943247L NO 943247 A NO943247 A NO 943247A NO 943247 A NO943247 A NO 943247A NO 943247 L NO943247 L NO 943247L
- Authority
- NO
- Norway
- Prior art keywords
- plates
- cell plate
- plate
- molding member
- stationary
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/04—Bending or folding of plates or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/02—Bending by stretching or pulling over a die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D24/00—Producing articles with hollow walls
- B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
- B29D24/005—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having joined ribs, e.g. honeycomb
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
- B29L2031/608—Honeycomb structures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
En fremgangsmåte og et system benyttes for bøyning til et krummet forløp av en lettvekts celleplate (10), hvori tre platesjikt (11-13) er forbundet parvis med hver- andre via limsjikt. Celleplaten (10) har et første, plant yttersjikt (11) og et andre, motsatt, plant yttersjikt (12) samt et tredje, mellomliggende sjikt (13) av celle- formet materiale. En trykkplate (14) og en mottrykkplate (15) opptar mellom seg celleplaten (10) og disse plater (10,14,15) anbringes på et formeorgan (16), hvoretter platene (10,14,15) i fellesskap klemmes an mot forme- organet (16) i et stasjonært festeområde. Deretter trykkes platene i områder sideveis utenfor det stasjonære festeom- råde i fellesskap an mot formeorganet. Trykkbelastning (C) utøves suksessivt i sideretning fra det stasjonære feste- område i retning mot platenes (10,14,15) kantområde.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO943247A NO943247L (no) | 1994-09-02 | 1994-09-02 | Fremgangsmåte og system til böyning av celleplate |
PCT/NO1995/000147 WO1996007492A1 (en) | 1994-09-02 | 1995-09-01 | Process and system for bending of a cellular sheet |
AU34865/95A AU3486595A (en) | 1994-09-02 | 1995-09-01 | Process and system for bending of a cellular sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO943247A NO943247L (no) | 1994-09-02 | 1994-09-02 | Fremgangsmåte og system til böyning av celleplate |
Publications (2)
Publication Number | Publication Date |
---|---|
NO943247D0 NO943247D0 (no) | 1994-09-02 |
NO943247L true NO943247L (no) | 1996-03-04 |
Family
ID=19897363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO943247A NO943247L (no) | 1994-09-02 | 1994-09-02 | Fremgangsmåte og system til böyning av celleplate |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3486595A (no) |
NO (1) | NO943247L (no) |
WO (1) | WO1996007492A1 (no) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW381980B (en) * | 1996-04-30 | 2000-02-11 | Showa Aluminum Corp | Shading mask for automobile and manufacturing thereof |
DE59611262D1 (de) * | 1996-07-18 | 2005-09-29 | Alcan Tech & Man Ag | Verbundplatte |
CN111215844B (zh) * | 2019-10-30 | 2021-10-01 | 南京航空航天大学 | 一种双曲率金属蜂窝板制备方法 |
CN113815220B (zh) * | 2021-08-26 | 2023-08-11 | 南京南华航空产业有限公司 | 基于工地用特种弯曲隔热板合成设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3060561A (en) * | 1959-07-27 | 1962-10-30 | Budd Co | Method of forming curved sandwich panels |
US3788117A (en) * | 1972-06-19 | 1974-01-29 | Mc Donnell Douglas Corp | Method of forming honeycomb |
FR2237435A5 (no) * | 1973-07-10 | 1975-02-07 | Aerospatiale | |
DE4130620C2 (de) * | 1991-09-14 | 1994-10-06 | Eurocopter Deutschland | Verfahren zum Biegeumformen eines ebenflächigen Gegenstandes mit Wabenstruktur |
-
1994
- 1994-09-02 NO NO943247A patent/NO943247L/no unknown
-
1995
- 1995-09-01 AU AU34865/95A patent/AU3486595A/en not_active Abandoned
- 1995-09-01 WO PCT/NO1995/000147 patent/WO1996007492A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
AU3486595A (en) | 1996-03-27 |
NO943247D0 (no) | 1994-09-02 |
WO1996007492A1 (en) | 1996-03-14 |
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