BG44563A1 - - Google Patents

Info

Publication number
BG44563A1
BG44563A1 BG8572925A BG7292585A BG44563A1 BG 44563 A1 BG44563 A1 BG 44563A1 BG 8572925 A BG8572925 A BG 8572925A BG 7292585 A BG7292585 A BG 7292585A BG 44563 A1 BG44563 A1 BG 44563A1
Authority
BG
Bulgaria
Application number
BG8572925A
Inventor
Tancho P Chochev
Todor D Andonov
Original Assignee
Tancho P Chochev
Todor D Andonov
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 Tancho P Chochev, Todor D Andonov filed Critical Tancho P Chochev
Priority to BG8572925A priority Critical patent/BG44563A1/xx
Priority to SU867774392A priority patent/SU1606227A1/ru
Priority to JP61315929A priority patent/JPS62224427A/ja
Priority to HU865507A priority patent/HU203688B/hu
Priority to DE19863644628 priority patent/DE3644628A1/de
Priority to GB8700328A priority patent/GB2199521B/en
Priority to US07/012,104 priority patent/US4787231A/en
Publication of BG44563A1 publication Critical patent/BG44563A1/xx

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
    • B21D5/08—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 making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Metal Rolling (AREA)
BG8572925A 1985-12-29 1985-12-29 BG44563A1 (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BG8572925A BG44563A1 (zh) 1985-12-29 1985-12-29
SU867774392A SU1606227A1 (ru) 1985-12-29 1986-12-25 Роликова машина дл холодной гибки профилей
JP61315929A JPS62224427A (ja) 1985-12-29 1986-12-27 曲げロ−ル
HU865507A HU203688B (en) 1985-12-29 1986-12-29 Roller bending machine for cold bending profiles
DE19863644628 DE3644628A1 (de) 1985-12-29 1986-12-29 Rollenmaschine zum kalten biegen von profilen
GB8700328A GB2199521B (en) 1985-12-29 1987-01-08 Rolling mill for imparting of profiles to metal workpieces by cold bending
US07/012,104 US4787231A (en) 1985-12-29 1987-02-06 Roller machine for profile cold bending

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8572925A BG44563A1 (zh) 1985-12-29 1985-12-29

Publications (1)

Publication Number Publication Date
BG44563A1 true BG44563A1 (zh) 1989-01-16

Family

ID=3916532

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8572925A BG44563A1 (zh) 1985-12-29 1985-12-29

Country Status (7)

Country Link
US (1) US4787231A (zh)
JP (1) JPS62224427A (zh)
BG (1) BG44563A1 (zh)
DE (1) DE3644628A1 (zh)
GB (1) GB2199521B (zh)
HU (1) HU203688B (zh)
SU (1) SU1606227A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8033070B2 (en) 2001-06-29 2011-10-11 M.I.C. Industries, Inc. Building panel and panel crimping machine
US20050246885A1 (en) * 2004-05-04 2005-11-10 Mahan Jonathan D F Bed knife and method of forming
US7647737B2 (en) 2004-10-15 2010-01-19 M.I.C. Industries, Inc. Building panel and building structure
US8117879B2 (en) 2008-12-12 2012-02-21 M.I.C. Industries, Inc. Curved building panel, building structure, panel curving system and methods for making curved building panels
CN102861798A (zh) * 2012-10-23 2013-01-09 广州永日电梯有限公司 电梯配件的加工方法
CN104174719A (zh) * 2013-05-24 2014-12-03 山东贝斯特机械设备有限公司 电缆钩握弯机
CN104998935A (zh) * 2015-06-12 2015-10-28 朱卫 金属件弯曲加工台
CN105397497A (zh) * 2015-12-24 2016-03-16 广州永日电梯有限公司 一种电梯轿底加强筋的加工方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481138A (en) * 1945-08-21 1949-09-06 Carnegie Illinois Steel Corp Adjustable roll mounting
US3748884A (en) * 1971-09-20 1973-07-31 D Colbath Roll-forming machine
US3914971A (en) * 1973-04-30 1975-10-28 Dan L Colbath Die-stand for roll-forming machine
IT1035296B (it) * 1974-05-28 1979-10-20 Colbath Dan Louis Macchina formatrice a rulli per produrre articoli con sezioni trasversali di configurazioni variabili
US4558577A (en) * 1983-01-19 1985-12-17 Ukrainsky Nauchnoissledovatelsky Institut Metallov Roll-forming machine for making articles having cross-sectional configurations varying lengthwise

Also Published As

Publication number Publication date
DE3644628A1 (de) 1987-07-09
HUT42720A (en) 1987-08-28
SU1606227A1 (ru) 1990-11-15
GB8700328D0 (en) 1987-02-11
US4787231A (en) 1988-11-29
JPS62224427A (ja) 1987-10-02
GB2199521A (en) 1988-07-13
HU203688B (en) 1991-09-30
GB2199521B (en) 1990-12-05

Similar Documents

Publication Publication Date Title
FR2585033B1 (zh)
DE3690053T (zh)
FR2628803B1 (zh)
FR2579879B1 (zh)
GB2184431B (zh)
AU549439B2 (zh)
FR2579966B3 (zh)
GR850437B (zh)
GR851312B (zh)
GR850800B (zh)
AU4121285A (zh)
GR850085B (zh)
GR850064B (zh)
BA96126A (zh)
GR850842B (zh)
AU3954685A (zh)
GR851604B (zh)
GR852927B (zh)
GR853039B (zh)
IN163385B (zh)
IN164279B (zh)
AU4708385A (zh)
BG45486A1 (zh)
BG45210A1 (zh)
BG45483A1 (zh)