AU3486595A - Process and system for bending of a cellular sheet - Google Patents

Process and system for bending of a cellular sheet

Info

Publication number
AU3486595A
AU3486595A AU34865/95A AU3486595A AU3486595A AU 3486595 A AU3486595 A AU 3486595A AU 34865/95 A AU34865/95 A AU 34865/95A AU 3486595 A AU3486595 A AU 3486595A AU 3486595 A AU3486595 A AU 3486595A
Authority
AU
Australia
Prior art keywords
bending
cellular sheet
cellular
sheet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU34865/95A
Inventor
Karstein Bjorge
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEORG EKNES INDUSTRIER AS
Original Assignee
EKNES GEORG IND AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EKNES GEORG IND AS filed Critical EKNES GEORG IND AS
Publication of AU3486595A publication Critical patent/AU3486595A/en
Abandoned legal-status Critical Current

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)
AU34865/95A 1994-09-02 1995-09-01 Process and system for bending of a cellular sheet Abandoned AU3486595A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO943247A NO943247L (en) 1994-09-02 1994-09-02 Cell plate bending method and system
NO943247 1994-09-02
PCT/NO1995/000147 WO1996007492A1 (en) 1994-09-02 1995-09-01 Process and system for bending of a cellular sheet

Publications (1)

Publication Number Publication Date
AU3486595A true AU3486595A (en) 1996-03-27

Family

ID=19897363

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34865/95A Abandoned AU3486595A (en) 1994-09-02 1995-09-01 Process and system for bending of a cellular sheet

Country Status (3)

Country Link
AU (1) AU3486595A (en)
NO (1) NO943247L (en)
WO (1) WO1996007492A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111215844A (en) * 2019-10-30 2020-06-02 南京航空航天大学 Preparation method of double-curvature metal honeycomb plate

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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
ATE302684T1 (en) * 1996-07-18 2005-09-15 Alcan Tech & Man Ag COMPOSITE BOARD
CN113815220B (en) * 2021-08-26 2023-08-11 南京南华航空产业有限公司 Special curved heat insulation board synthesizing equipment based on construction site

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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 (en) * 1973-07-10 1975-02-07 Aerospatiale
DE4130620C2 (en) * 1991-09-14 1994-10-06 Eurocopter Deutschland Process for bending a flat object with a honeycomb structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111215844A (en) * 2019-10-30 2020-06-02 南京航空航天大学 Preparation method of double-curvature metal honeycomb plate

Also Published As

Publication number Publication date
NO943247L (en) 1996-03-04
NO943247D0 (en) 1994-09-02
WO1996007492A1 (en) 1996-03-14

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