DE69638361D1 - Verfahren zur Korrektur von U-förmigen Stahlspundbohlen - Google Patents

Verfahren zur Korrektur von U-förmigen Stahlspundbohlen

Info

Publication number
DE69638361D1
DE69638361D1 DE69638361T DE69638361T DE69638361D1 DE 69638361 D1 DE69638361 D1 DE 69638361D1 DE 69638361 T DE69638361 T DE 69638361T DE 69638361 T DE69638361 T DE 69638361T DE 69638361 D1 DE69638361 D1 DE 69638361D1
Authority
DE
Germany
Prior art keywords
correcting
steel sheet
shaped steel
sheet piles
piles
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.)
Expired - Lifetime
Application number
DE69638361T
Other languages
English (en)
Inventor
Toru Yuasa
Hiroshi Shikano
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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
Priority claimed from JP7253764A external-priority patent/JP2874611B2/ja
Priority claimed from JP07343566A external-priority patent/JP3129179B2/ja
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Application granted granted Critical
Publication of DE69638361D1 publication Critical patent/DE69638361D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
    • 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
    • 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/14—Recontouring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Metal Rolling (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
DE69638361T 1995-09-29 1996-09-18 Verfahren zur Korrektur von U-förmigen Stahlspundbohlen Expired - Lifetime DE69638361D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7253764A JP2874611B2 (ja) 1995-09-29 1995-09-29 腕部を有するｕ形鋼矢板のローラ矯正方法
JP07343566A JP3129179B2 (ja) 1995-12-28 1995-12-28 Ｕ型鋼矢板の矯正方法および矯正治具

Publications (1)

Publication Number Publication Date
DE69638361D1 true DE69638361D1 (de) 2011-06-09

Family

ID=26541385

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69638361T Expired - Lifetime DE69638361D1 (de) 1995-09-29 1996-09-18 Verfahren zur Korrektur von U-förmigen Stahlspundbohlen
DE69630670T Expired - Lifetime DE69630670T2 (de) 1995-09-29 1996-09-18 Verfahren zur korrektur einer u-förmigen spundbohle aus stahl

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69630670T Expired - Lifetime DE69630670T2 (de) 1995-09-29 1996-09-18 Verfahren zur korrektur einer u-förmigen spundbohle aus stahl

Country Status (7)

Country Link
EP (2) EP0795364B1 (de)
KR (1) KR100480243B1 (de)
CN (2) CN1073893C (de)
AU (1) AU692404B2 (de)
DE (2) DE69638361D1 (de)
TW (1) TW346422B (de)
WO (1) WO1997012701A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010092746A1 (ja) * 2009-02-12 2010-08-19 新日本製鐵株式会社 地中連続壁用鋼材の製造方法
CN103028920B (zh) * 2011-09-30 2016-08-31 鞍钢重型机械有限责任公司 巷道用u形钢支架修复整形机
CN102527773A (zh) * 2011-10-31 2012-07-04 苏州金牛精密机械有限公司 钣金件校正装置
JP5773857B2 (ja) * 2011-12-12 2015-09-02 日立造船株式会社 鋼板ブロックの製造方法
JP6436181B2 (ja) * 2016-06-27 2018-12-12 Ｊｆｅスチール株式会社 鋼矢板の曲がり矯正方法及び曲がり矯正装置
CN109261752B (zh) * 2018-09-06 2020-10-02 安庆美特优智能科技有限公司 新能源用檩条整形设备
CN110052511A (zh) * 2019-03-20 2019-07-26 新乡天丰机械制造有限公司 一种在线调整的腰高矫直装置
EP3974078A4 (de) * 2019-05-20 2022-07-13 JFE Steel Corporation Verfahren zur herstellung eines gepressten bauteils und formkorrekturwerkzeug
CN110449490A (zh) * 2019-08-29 2019-11-15 安徽江淮汽车集团股份有限公司 一种u型梁整形工装及相应整形方法
KR20230067643A (ko) * 2020-11-20 2023-05-16 제이에프이 스틸 가부시키가이샤 강널말뚝의 교정 장치, 교정 방법 및 강널말뚝의 제조 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE332562C (de) * 1920-02-03 1921-02-07 Berlin Erfurter Maschinenfabri Festklemmvorrichtung an Biegemaschinen fuer Profileisen
JPS5427836B2 (de) * 1973-10-25 1979-09-12
JPS5379759A (en) * 1976-12-24 1978-07-14 Nippon Steel Corp U steel sheet pile correcting process
JPS5476471A (en) * 1977-11-30 1979-06-19 Sumitomo Metal Ind Ltd Roller straightening method for steel shape and vertical roller for use of this method
JPS5570418A (en) * 1978-11-24 1980-05-27 Nippon Kokan Kk <Nkk> Roller leveler for u-type steel sheet pile
JPS582492Y2 (ja) * 1979-12-28 1983-01-17 新日本製鐵株式会社 鋼矢板の幅矯正装置
JPS6163316A (ja) * 1984-09-06 1986-04-01 Kawasaki Steel Corp Ｕ形鋼矢板の矯正ロ−ラ

Also Published As

Publication number Publication date
EP1338351B1 (de) 2011-04-27
WO1997012701A1 (fr) 1997-04-10
EP0795364B1 (de) 2003-11-12
TW346422B (en) 1998-12-01
CN1073893C (zh) 2001-10-31
CN1313152A (zh) 2001-09-19
DE69630670T2 (de) 2004-09-30
CN1165489A (zh) 1997-11-19
EP0795364A4 (de) 1999-06-09
AU692404B2 (en) 1998-06-04
AU7000396A (en) 1997-04-28
KR980700137A (ko) 1998-03-30
CN1159120C (zh) 2004-07-28
KR100480243B1 (ko) 2005-07-28
DE69630670D1 (de) 2003-12-18
EP0795364A1 (de) 1997-09-17
EP1338351A1 (de) 2003-08-27

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