IT1198357B - PUNCHING AND / OR BENDING GROUP OF PIPES, PARTICULARLY SUITABLE FOR ALLOWING THE PUNCHING OF HOLES WITH TRANSVERSAL AXES BETWEEN THEM AND / OR BENDING WITH NON-COPLANAR BENDS BETWEEN THEM - Google Patents

PUNCHING AND / OR BENDING GROUP OF PIPES, PARTICULARLY SUITABLE FOR ALLOWING THE PUNCHING OF HOLES WITH TRANSVERSAL AXES BETWEEN THEM AND / OR BENDING WITH NON-COPLANAR BENDS BETWEEN THEM

Info

Publication number
IT1198357B
IT1198357B IT20013/82A IT2001382A IT1198357B IT 1198357 B IT1198357 B IT 1198357B IT 20013/82 A IT20013/82 A IT 20013/82A IT 2001382 A IT2001382 A IT 2001382A IT 1198357 B IT1198357 B IT 1198357B
Authority
IT
Italy
Prior art keywords
punching
bending
pipes
allowing
holes
Prior art date
Application number
IT20013/82A
Other languages
Italian (it)
Other versions
IT8220013A0 (en
Inventor
Doret Bernard Matthey
Gilberte Mangin
Original Assignee
Doret Bernard Matthey
Gilberte Mangin
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 Doret Bernard Matthey, Gilberte Mangin filed Critical Doret Bernard Matthey
Priority to IT20013/82A priority Critical patent/IT1198357B/en
Publication of IT8220013A0 publication Critical patent/IT8220013A0/en
Priority to EP82106553A priority patent/EP0088152A1/en
Application granted granted Critical
Publication of IT1198357B publication Critical patent/IT1198357B/en

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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
IT20013/82A 1982-03-08 1982-03-08 PUNCHING AND / OR BENDING GROUP OF PIPES, PARTICULARLY SUITABLE FOR ALLOWING THE PUNCHING OF HOLES WITH TRANSVERSAL AXES BETWEEN THEM AND / OR BENDING WITH NON-COPLANAR BENDS BETWEEN THEM IT1198357B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT20013/82A IT1198357B (en) 1982-03-08 1982-03-08 PUNCHING AND / OR BENDING GROUP OF PIPES, PARTICULARLY SUITABLE FOR ALLOWING THE PUNCHING OF HOLES WITH TRANSVERSAL AXES BETWEEN THEM AND / OR BENDING WITH NON-COPLANAR BENDS BETWEEN THEM
EP82106553A EP0088152A1 (en) 1982-03-08 1982-07-21 A tube punching and/or bending assembly, particularly for punching holes having axes transversely to one another and/or for bending a tube with curves not coplanar to one another

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20013/82A IT1198357B (en) 1982-03-08 1982-03-08 PUNCHING AND / OR BENDING GROUP OF PIPES, PARTICULARLY SUITABLE FOR ALLOWING THE PUNCHING OF HOLES WITH TRANSVERSAL AXES BETWEEN THEM AND / OR BENDING WITH NON-COPLANAR BENDS BETWEEN THEM

Publications (2)

Publication Number Publication Date
IT8220013A0 IT8220013A0 (en) 1982-03-08
IT1198357B true IT1198357B (en) 1988-12-21

Family

ID=11163115

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20013/82A IT1198357B (en) 1982-03-08 1982-03-08 PUNCHING AND / OR BENDING GROUP OF PIPES, PARTICULARLY SUITABLE FOR ALLOWING THE PUNCHING OF HOLES WITH TRANSVERSAL AXES BETWEEN THEM AND / OR BENDING WITH NON-COPLANAR BENDS BETWEEN THEM

Country Status (2)

Country Link
EP (1) EP0088152A1 (en)
IT (1) IT1198357B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8702647A (en) * 1987-11-05 1989-06-01 Petrus Armin Michiel Marie Coo DEVICE FOR PRESSURE WORKING OF WORKPIECES.
FR2639853A1 (en) * 1988-12-07 1990-06-08 Perm Device for machining a tube, or similar materials, by shearing or deformation
IT8921687A0 (en) * 1989-09-12 1989-09-12 Blm Spa PROCEDURE FOR COMPLEMENTARY PROCESSING OF ROD-FORM MATERIAL AND MACHINE FOR EXECUTING THE PROCEDURE.
DE4322063C2 (en) * 1993-07-02 1999-07-15 Schaefer Hydroforming Gmbh Method and device for cutting out a section of a wall of a hollow body produced by the hydroforming process
JP3632802B2 (en) * 1996-10-16 2005-03-23 本田技研工業株式会社 Compound processing equipment
CN101972809A (en) * 2010-08-24 2011-02-16 上海宏昌汽配有限公司 Stamping technology of waist holes on metal square tubes
CN103480721B (en) * 2013-08-30 2015-12-23 重庆市宏立摩托车制造有限公司 A kind of U-shaped pipe supporting leg punching tool
CN104368677B (en) * 2014-09-29 2016-08-24 南通福乐达汽车配件有限公司 A kind of pipe fitting horizontal punching frock
CN104354316B (en) * 2014-11-03 2016-05-11 宁夏富盛机械制造有限公司 Iron skill hydraulic forming machine
CN105478580B (en) * 2016-01-22 2017-10-10 马鞍山天正智能装备有限公司 A kind of pipe flattens the integration stamped arc machine of double end arc making and its application method
JP7222518B2 (en) * 2018-09-04 2023-02-15 修 小川 Nozzle tube drilling aid
CN110405057A (en) * 2019-07-29 2019-11-05 白尊敏 A kind of sawing sheet-punching-pipe end shaping-bend pipe integration apparatus
CN110893439A (en) * 2020-01-06 2020-03-20 刘玉梅 Punching die for stainless steel clamping and pressing tee pipe fitting equal-diameter branch
IT202000004189A1 (en) * 2020-02-28 2021-08-28 Ricos Srl Device for drilling small hollow pipes and related drilling method
CN112122449B (en) * 2020-06-28 2022-04-26 浙江凡左科技有限公司 Multi-station stamping pipe bender
CN112077534B (en) * 2020-08-24 2022-04-22 张家港市固牌铝业有限公司 Production process of hand push rod
CN112058969A (en) * 2020-09-21 2020-12-11 谭冻冻 Spare part former for industrial production
CN114618940B (en) * 2022-04-11 2024-06-04 南通德纳鑫金属门窗有限公司 Metal raw material bending equipment for building door and window molding

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1812046A (en) * 1929-06-17 1931-06-30 Hudson Motor Car Co Die press
US2556987A (en) * 1949-12-10 1951-06-12 Ames Spot Welder Co Inc Pipe deforming machine
US2844204A (en) * 1954-09-30 1958-07-22 Deeco Inc Combined clamping and punching apparatus
US3234838A (en) * 1963-10-04 1966-02-15 James K Faull Tube piercing apparatus
DE2330224C3 (en) * 1972-04-11 1979-10-25 Fa. Heinrich Oltmanns, 2905 Edewecht Device for producing perforations in the wave troughs of a corrugated pipe, in particular for drainage
US3971275A (en) * 1975-09-18 1976-07-27 Mach John J Nestable die alignment means for punch press machines
FR2416063A1 (en) * 1978-02-06 1979-08-31 Matthey Doret Bernard Machine punching two diametrically opposed holes in tube - has two converging jaws each traversed by punch, with one jaw movable by jack
JPS566738A (en) * 1979-06-30 1981-01-23 Toshio Tsutsumi Press device of rod for constituting baby car

Also Published As

Publication number Publication date
IT8220013A0 (en) 1982-03-08
EP0088152A1 (en) 1983-09-14

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