SG11201804051WA - Forming a bend in a corrugation - Google Patents

Forming a bend in a corrugation

Info

Publication number
SG11201804051WA
SG11201804051WA SG11201804051WA SG11201804051WA SG11201804051WA SG 11201804051W A SG11201804051W A SG 11201804051WA SG 11201804051W A SG11201804051W A SG 11201804051WA SG 11201804051W A SG11201804051W A SG 11201804051WA SG 11201804051W A SG11201804051W A SG 11201804051WA
Authority
SG
Singapore
Prior art keywords
corrugation
bend
bottom frame
top frame
mounting surface
Prior art date
Application number
SG11201804051WA
Inventor
Olivier Perrot
Thomas Conejero
Frédéric Goslis
Cyril Nota
Original Assignee
Gaztransport Et Technigaz
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 Gaztransport Et Technigaz filed Critical Gaztransport Et Technigaz
Publication of SG11201804051WA publication Critical patent/SG11201804051WA/en

Links

Classifications

    • 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
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • B21D11/206—Curving corrugated 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
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/10—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form into a peculiar profiling shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/04—Vessels not under pressure with provision for thermal insulation by insulating layers
    • F17C3/06—Vessels not under pressure with provision for thermal insulation by insulating layers on the inner surface, i.e. in contact with the stored fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Rehabilitation Tools (AREA)

Abstract

FORMING A BEND IN A CORRUGATION The invention concerns a forming device intended to form a bend in a corrugation, the forming device comprising: a bottom frame (4) having a planar mounting surface (6) intended to receive a sheet metal plate having a corrugation projecting relative to a planar portion of the sheet metal plate, a projecting counter-form (5) arranged on the mounting surface and intended to be accommodated in the corrugation, the projecting counter-form having a stationary portion (7) and a movable portion (8) that is hinged, relative to the stationary portion, about an axis perpendicular to the mounting surface, a top frame (34) arranged above the bottom frame, a press configured to lower the top frame towards the bottom frame, and a hollow upper die carried by the top frame between the top frame (34) and the bottom frame (4), the hollow upper die (36, 37) being arranged above the movable portion of the projecting counter-form. Figure to be published: 1
SG11201804051WA 2015-11-19 2016-11-21 Forming a bend in a corrugation SG11201804051WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1561137A FR3043925B1 (en) 2015-11-19 2015-11-19 FORMING AN ELBOW IN A CONDULATION
PCT/FR2016/053035 WO2017085435A1 (en) 2015-11-19 2016-11-21 Forming a bend in a corrugation

Publications (1)

Publication Number Publication Date
SG11201804051WA true SG11201804051WA (en) 2018-06-28

Family

ID=55236645

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201804051WA SG11201804051WA (en) 2015-11-19 2016-11-21 Forming a bend in a corrugation

Country Status (9)

Country Link
US (1) US10946426B2 (en)
EP (1) EP3377241B1 (en)
JP (1) JP6811238B2 (en)
KR (1) KR102599224B1 (en)
CN (1) CN108290195B (en)
ES (1) ES2744257T3 (en)
FR (1) FR3043925B1 (en)
SG (1) SG11201804051WA (en)
WO (1) WO2017085435A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2020301718A1 (en) * 2019-06-26 2022-01-20 Formflow Pty Ltd Structural member for a modular building
CN110561787B (en) * 2019-09-19 2020-12-15 常州新创航空科技有限公司 Composite material prepreg hot-molding preforming frame
CN114101424B (en) * 2021-11-26 2024-01-16 临沂市金立机械有限公司 Backpack type rack bidirectional automatic forming device
CN114273482A (en) * 2021-12-13 2022-04-05 滁州市艾德模具设备有限公司 Circular arc short edge folding and flattening structure
CN114850277B (en) * 2022-05-24 2023-10-20 嘉兴巨盈金属制品有限公司 Hydraulic press for machining shaft sleeve type parts and machining process
CN115921601B (en) * 2023-03-13 2023-05-09 晟远工程设计集团有限公司 Wave form guardrail board equipment of buckling for municipal works
CN116511305B (en) * 2023-06-26 2023-09-15 中太海事技术(上海)有限公司 Processing device, corrugated plate and storage container

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR879977A (en) * 1941-03-17 1943-03-10 Focke Wulf Flugzeugbau Gmbh Device for bending long profiled sheet metal parts
US3760624A (en) * 1972-05-08 1973-09-25 J Robinson Self feeding continuous forming device
US3874214A (en) * 1973-04-16 1975-04-01 Andre Racicot Machine for corrugating a trough-shaped metal strip
US4052948A (en) * 1976-02-09 1977-10-11 Straza Enterprises, Ltd. Method and apparatus for making rectangular corrugated expansion joints
JPH071055A (en) * 1993-06-21 1995-01-06 Ishikawajima Harima Heavy Ind Co Ltd Manufacture of die for membrane for low temperature tank
FR2861060B1 (en) * 2003-10-16 2006-01-06 Gaz Transport & Technigaz WATERPROOF STRUCTURE AND TANK PROVIDED WITH SUCH A STRUCTURE
US7040001B1 (en) * 2004-05-12 2006-05-09 Sen-Jung Chuang Metal encaustic tile making machine
KR20100034795A (en) * 2008-09-25 2010-04-02 주식회사 화인텍 Apparatus for forming curved dog leg
KR100911862B1 (en) * 2009-04-06 2009-08-11 (주)마이크로컨텍솔루션 Apparatus for forming panel and method therefor
FR2951521B1 (en) * 2009-10-20 2011-11-18 Gaztransp Et Technigaz POLYGONAL TANK FOR LNG
MX345090B (en) * 2011-07-21 2017-01-17 Sulzer Chemtech Ag A sheet forming tool and a method for the manufacture of a corrugated sheet.
FR2991748B1 (en) * 2012-06-11 2015-02-20 Gaztransp Et Technigaz SEALED AND THERMALLY INSULATED TANK

Also Published As

Publication number Publication date
JP6811238B2 (en) 2021-01-13
JP2019501779A (en) 2019-01-24
WO2017085435A1 (en) 2017-05-26
CN108290195A (en) 2018-07-17
FR3043925B1 (en) 2017-12-08
ES2744257T3 (en) 2020-02-24
KR102599224B1 (en) 2023-11-07
CN108290195B (en) 2019-09-17
FR3043925A1 (en) 2017-05-26
KR20180084811A (en) 2018-07-25
US10946426B2 (en) 2021-03-16
EP3377241A1 (en) 2018-09-26
EP3377241B1 (en) 2019-06-05
US20180297097A1 (en) 2018-10-18

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