CN1045731C - 弯板装置 - Google Patents

弯板装置 Download PDF

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Publication number
CN1045731C
CN1045731C CN92101602A CN92101602A CN1045731C CN 1045731 C CN1045731 C CN 1045731C CN 92101602 A CN92101602 A CN 92101602A CN 92101602 A CN92101602 A CN 92101602A CN 1045731 C CN1045731 C CN 1045731C
Authority
CN
China
Prior art keywords
crease die
mould
die
bending apparatus
sheet material
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 - Fee Related
Application number
CN92101602A
Other languages
English (en)
Chinese (zh)
Other versions
CN1064632A (zh
Inventor
O·舒伯特
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.)
LIFT VERKAUFSGERAETE-GESELLSCHAFT
Original Assignee
LIFT VERKAUFSGERAETE-GESELLSCHAFT
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 PCT/AT1991/000044 external-priority patent/WO1991013704A1/de
Application filed by LIFT VERKAUFSGERAETE-GESELLSCHAFT filed Critical LIFT VERKAUFSGERAETE-GESELLSCHAFT
Publication of CN1064632A publication Critical patent/CN1064632A/zh
Application granted granted Critical
Publication of CN1045731C publication Critical patent/CN1045731C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/042—With a rotational movement of the bending blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CN92101602A 1991-03-14 1992-03-13 弯板装置 Expired - Fee Related CN1045731C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PCT/AT1991/000044 WO1991013704A1 (de) 1990-03-15 1991-03-14 Blechbiegevorrichtung
ATPCT/AT91/00044 1991-03-14
AT187891 1991-09-18
ATA1878/91 1991-09-18

Publications (2)

Publication Number Publication Date
CN1064632A CN1064632A (zh) 1992-09-23
CN1045731C true CN1045731C (zh) 1999-10-20

Family

ID=3522971

Family Applications (1)

Application Number Title Priority Date Filing Date
CN92101602A Expired - Fee Related CN1045731C (zh) 1991-03-14 1992-03-13 弯板装置

Country Status (16)

Country Link
EP (1) EP0575393B1 (es)
JP (1) JP2672402B2 (es)
KR (1) KR960007488B1 (es)
CN (1) CN1045731C (es)
AR (1) AR246448A1 (es)
AT (1) ATE115014T1 (es)
AU (1) AU657312B2 (es)
BR (1) BR9205777A (es)
CA (1) CA2105587A1 (es)
CZ (1) CZ283115B6 (es)
DE (1) DE59200920D1 (es)
DK (1) DK0575393T3 (es)
ES (1) ES2065177T3 (es)
HU (1) HU215986B (es)
SK (1) SK279575B6 (es)
WO (1) WO1992016319A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50212039D1 (de) * 2002-10-18 2008-05-15 Schechtl Maschb Gmbh Schwenkbiegemaschine und entsprechendes Steuerverfahren mit automatischer Berechnung der Biegereihenfolge
CN102430617B (zh) * 2011-11-03 2014-11-05 湖北三江航天万山特种车辆有限公司 钣金大圆角加工装置
KR101533739B1 (ko) * 2015-01-22 2015-07-03 주식회사 일우산업기계 다기능 절곡 장치
CN106216448B (zh) * 2016-08-05 2018-01-09 乐清市敏捷机械有限公司 液压泵站油箱侧板的折弯加工方法
CN107030198A (zh) * 2016-12-27 2017-08-11 安徽省青阳县华瑞科技有限公司 一种支架折叠模具
DE102017006218A1 (de) 2017-06-28 2019-01-03 Technische Universität Dortmund Vorrichtung und Verfahren zum Biegen von blechartigen Werkstücken bei gleichzeitiger Druckspannungsüberlagerung
CN109482678A (zh) * 2018-12-10 2019-03-19 湖南固可得建筑科技有限公司 一种单板双向自动折边机
DE102019008118B4 (de) * 2019-11-21 2022-09-15 Wolfram Hochstrate Schwenkbiegemaschine insbesondere zum Gegenbiegen mit einer Duplex-Biegewange
CN111014366A (zh) * 2020-03-09 2020-04-17 山东炎黄工业设计有限公司 一种薄板折弯装置及其使用方法
CN113000716B (zh) * 2021-02-22 2023-02-24 中车青岛四方机车车辆股份有限公司 一种脱模装置及具有其的压力机
CN113441956B (zh) * 2021-07-20 2023-10-10 玖科智造(武汉)精密机械有限公司 一种建筑工程用型材切割设备
CN113333522A (zh) * 2021-08-09 2021-09-03 新沂市振港金属制品有限公司 一种金属加工连续冲压装置
CN113617890A (zh) * 2021-09-09 2021-11-09 安徽华汇电力设备有限公司 一种配电柜用不锈钢板材折弯设备
CN115502250B (zh) * 2022-09-26 2023-04-14 广东百能家居有限公司 一种不锈钢柜板的自动折弯装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044526A (en) * 1960-02-15 1962-07-17 Percy L Cady Jr Brake for forming metal plate and sheet
US3845655A (en) * 1972-09-18 1974-11-05 Widder Corp Press brakes
US3877279A (en) * 1972-10-30 1975-04-15 Mark Products Corp Van Sheet metal brake
US4282735A (en) * 1979-04-02 1981-08-11 Van Mark Products Corporation Brake for sheet metal or the like
AT393639B (de) * 1990-03-15 1991-11-25 Lift Verkaufsgeraete Gmbh Blechbiegevorrichtung

Also Published As

Publication number Publication date
KR960007488B1 (ko) 1996-06-05
SK279575B6 (sk) 1999-01-11
JP2672402B2 (ja) 1997-11-05
JPH06505677A (ja) 1994-06-30
BR9205777A (pt) 1994-04-26
CN1064632A (zh) 1992-09-23
ES2065177T3 (es) 1995-02-01
CZ283115B6 (cs) 1998-01-14
HUT64492A (en) 1994-01-28
WO1992016319A1 (de) 1992-10-01
ATE115014T1 (de) 1994-12-15
AR246448A1 (es) 1994-08-31
DK0575393T3 (da) 1995-05-01
AU657312B2 (en) 1995-03-09
EP0575393A1 (de) 1993-12-29
SK98193A3 (en) 1994-01-12
DE59200920D1 (de) 1995-01-19
CZ186093A3 (en) 1994-03-16
EP0575393B1 (de) 1994-12-07
CA2105587A1 (en) 1992-09-15
AU1349192A (en) 1992-10-21
HU215986B (hu) 1999-03-29
HU9302585D0 (en) 1993-12-28

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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee
MM4A Cease of patent right caused by unpayment of annual fee