JPS50120469A - - Google Patents

Info

Publication number
JPS50120469A
JPS50120469A JP49120442A JP12044274A JPS50120469A JP S50120469 A JPS50120469 A JP S50120469A JP 49120442 A JP49120442 A JP 49120442A JP 12044274 A JP12044274 A JP 12044274A JP S50120469 A JPS50120469 A JP S50120469A
Authority
JP
Japan
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.)
Pending
Application number
JP49120442A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS50120469A publication Critical patent/JPS50120469A/ja
Pending 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP49120442A 1974-03-08 1974-10-21 Pending JPS50120469A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT42504/74A IT1010805B (it) 1974-03-08 1974-03-08 Macchina formatrice di tubi saldati in lamiera

Publications (1)

Publication Number Publication Date
JPS50120469A true JPS50120469A (cs) 1975-09-20

Family

ID=11254033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49120442A Pending JPS50120469A (cs) 1974-03-08 1974-10-21

Country Status (10)

Country Link
US (1) US3901060A (cs)
JP (1) JPS50120469A (cs)
AT (1) AT332197B (cs)
BE (1) BE820178A (cs)
DE (1) DE2442676A1 (cs)
ES (1) ES429806A1 (cs)
FR (1) FR2263045A1 (cs)
GB (1) GB1476988A (cs)
IT (1) IT1010805B (cs)
SE (1) SE391881B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02169116A (ja) * 1988-12-23 1990-06-29 Sumitomo Heavy Ind Ltd 電縫管製造設備におけるロール交換装置

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158002A (en) * 1987-10-30 1992-10-27 Braner, Inc. Shiftable drive turret slitter
GB2211777B (en) * 1987-10-30 1992-02-12 Douglas S Matsunaga Shiftable drive turret slitter
DE3836286A1 (de) * 1988-10-25 1990-04-26 Krueckels Gerhard Profiliermaschine
FR2639042B1 (fr) * 1988-11-14 1993-01-15 Saint Gobain Vitrage Dispositif pour l'entrainement des rouleaux moteurs d'une calandreuse pour vitrages feuilletes et calandreuse equipee de ce dispositif
GB2226513B (en) * 1988-11-29 1992-04-08 Senior Bigwood Limited Tube weld mill
DE3912684A1 (de) * 1989-03-21 1990-10-04 Bueltmann Monika Walzenstrasse zum profilwalzen von baendern (laengsnaht-rohrschweissen)
IT1233985B (it) * 1989-03-31 1992-04-22 Oto Mills Spa Profilatrice
AU6527690A (en) * 1989-10-17 1991-05-16 Jacky Vandenbroucke Roll former and/or cutter with quick automated tool
US4974435A (en) * 1989-10-20 1990-12-04 Jacky Vandenbroucke Roll formed with quick automated tool changer
DE4011681A1 (de) * 1990-04-11 1991-10-17 Bueltmann Monika Walzgeruest mit verschiebbaren walzenachsen zum formen von rohren
US5450740A (en) * 1994-02-25 1995-09-19 Braner Usa, Inc. Roll forming machine
RU2188730C2 (ru) * 1997-11-05 2002-09-10 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Устройство для производства изделий из листового металла
US6109085A (en) * 1999-10-08 2000-08-29 Calsonic Corporation Forming apparatus using a pair of rollers
CN100404156C (zh) * 2006-04-26 2008-07-23 大连三高重工设备有限公司 新型的圆管开口空弯成型机组
CN100391639C (zh) * 2006-12-12 2008-06-04 武汉理工大学 一种便于数控的板材冷弯机
CN103084445B (zh) * 2013-01-25 2015-11-18 大连三高科技发展有限公司 多机架传动轴的自动离合装置
CN106269866A (zh) * 2016-08-26 2017-01-04 江苏优轧机械有限公司 一种金属箔轧制装置
CN110834015B (zh) * 2019-11-28 2020-11-06 合肥蓝川生态科技有限公司 一种带有管道清洁组件的润滑油输送设备及其工作方法
CN113500111B (zh) * 2021-07-04 2022-04-05 江苏华杰不锈钢制品有限公司 异型钢加工用辅助校准机构
CN116274383B (zh) * 2023-03-23 2024-01-12 江苏贯森新材料科技有限公司 一种不锈钢带的制造设备及制造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1833376A (en) * 1930-10-29 1931-11-24 Ira J Simmons Rolling mill
US3029669A (en) * 1959-11-12 1962-04-17 Fenn Mfg Company Convertible rolling mill
GB1353813A (en) * 1971-07-07 1974-05-22 Oliver Machinery Co Roll-forming machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02169116A (ja) * 1988-12-23 1990-06-29 Sumitomo Heavy Ind Ltd 電縫管製造設備におけるロール交換装置

Also Published As

Publication number Publication date
SE391881B (sv) 1977-03-07
SE7410817L (cs) 1975-09-09
IT1010805B (it) 1977-01-20
ES429806A1 (es) 1976-10-01
BE820178A (fr) 1975-01-16
US3901060A (en) 1975-08-26
AT332197B (de) 1976-09-10
DE2442676A1 (de) 1975-09-11
ATA749874A (de) 1975-12-15
GB1476988A (en) 1977-06-16
FR2263045A1 (cs) 1975-10-03

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