IT8023069A0 - Dispositivo pressore per elementi tubolari. - Google Patents

Dispositivo pressore per elementi tubolari.

Info

Publication number
IT8023069A0
IT8023069A0 IT8023069A IT2306980A IT8023069A0 IT 8023069 A0 IT8023069 A0 IT 8023069A0 IT 8023069 A IT8023069 A IT 8023069A IT 2306980 A IT2306980 A IT 2306980A IT 8023069 A0 IT8023069 A0 IT 8023069A0
Authority
IT
Italy
Prior art keywords
pressure device
tubular elements
tubular
elements
pressure
Prior art date
Application number
IT8023069A
Other languages
English (en)
Other versions
IT1206083B (it
Inventor
Tsutsumi Toshio
Original Assignee
Tokyo Bedi Kk
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 Tokyo Bedi Kk filed Critical Tokyo Bedi Kk
Publication of IT8023069A0 publication Critical patent/IT8023069A0/it
Application granted granted Critical
Publication of IT1206083B publication Critical patent/IT1206083B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Press Drives And Press Lines (AREA)
IT8023069A 1979-06-30 1980-06-26 Dispositivo pressore per elementi tubolari. IT1206083B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8314479A JPS566738A (en) 1979-06-30 1979-06-30 Press device of rod for constituting baby car

Publications (2)

Publication Number Publication Date
IT8023069A0 true IT8023069A0 (it) 1980-06-26
IT1206083B IT1206083B (it) 1989-04-14

Family

ID=13794015

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8023069A IT1206083B (it) 1979-06-30 1980-06-26 Dispositivo pressore per elementi tubolari.

Country Status (5)

Country Link
JP (1) JPS566738A (it)
DE (1) DE3020545A1 (it)
FR (1) FR2460187A1 (it)
GB (1) GB2055320A (it)
IT (1) IT1206083B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1198357B (it) * 1982-03-08 1988-12-21 Doret Bernard Matthey Gruppo di punzonatura e/o piegatura di tubi,particolarmente adatto a consentire la punzonatura di fori con assi trasversali fra loro e/o la piegatura con curvature non complanari fra loro
JPS60250829A (ja) * 1984-05-29 1985-12-11 Nissan Shatai Co Ltd 穿孔装置
CN102320061A (zh) * 2011-06-15 2012-01-18 江苏理士电池有限公司 铅酸蓄电池壳的打孔装置
CN104368677B (zh) * 2014-09-29 2016-08-24 南通福乐达汽车配件有限公司 一种管件水平冲孔工装
CN105478567B (zh) * 2016-01-19 2017-10-03 天津市吉天地科技研发有限公司 一种管形工件端部整形横向多功能冲切机及整形方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1296992A (it) * 1969-03-20 1972-11-22
JPS491913U (it) * 1972-04-07 1974-01-09
JPS52145887A (en) * 1976-05-31 1977-12-05 Youichi Nishino Fulllface pressure boring method and apparatus therefor

Also Published As

Publication number Publication date
JPS566738A (en) 1981-01-23
DE3020545A1 (de) 1981-01-22
FR2460187A1 (fr) 1981-01-23
GB2055320A (en) 1981-03-04
IT1206083B (it) 1989-04-14

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