IT1089078B - Attrezzatura per l'esecuzione di colletti su tubi - Google Patents

Attrezzatura per l'esecuzione di colletti su tubi

Info

Publication number
IT1089078B
IT1089078B IT3125377A IT3125377A IT1089078B IT 1089078 B IT1089078 B IT 1089078B IT 3125377 A IT3125377 A IT 3125377A IT 3125377 A IT3125377 A IT 3125377A IT 1089078 B IT1089078 B IT 1089078B
Authority
IT
Italy
Prior art keywords
collars
pipes
execution
equipment
Prior art date
Application number
IT3125377A
Other languages
English (en)
Italian (it)
Original Assignee
Unicum Sa
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 Unicum Sa filed Critical Unicum Sa
Application granted granted Critical
Publication of IT1089078B publication Critical patent/IT1089078B/it

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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • B21D41/021—Enlarging by means of tube-flaring hand tools
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/046—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of tubular products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
IT3125377A 1977-01-04 1977-12-23 Attrezzatura per l'esecuzione di colletti su tubi IT1089078B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700440A FR2375925A1 (fr) 1977-01-04 1977-01-04 Outillage pour l'execution de collets sur des tubes

Publications (1)

Publication Number Publication Date
IT1089078B true IT1089078B (it) 1985-06-10

Family

ID=9185255

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3125377A IT1089078B (it) 1977-01-04 1977-12-23 Attrezzatura per l'esecuzione di colletti su tubi

Country Status (4)

Country Link
DE (1) DE2800079A1 (tr)
ES (1) ES465239A1 (tr)
FR (1) FR2375925A1 (tr)
IT (1) IT1089078B (tr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451235A1 (fr) * 1979-03-14 1980-10-10 Priol Rene Le Appareil a faconner les extremites de tubes pour leur raccordement
FR2492286A1 (fr) * 1980-10-21 1982-04-23 Robles Joseph Appareil pour la realisation de collets en extremite d'elements tubulaires
DE3230444C2 (de) * 1982-08-16 1986-11-27 Horst 7730 Villingen-Schwenningen Klann Bördelpresse für Metallrohre
DE3644558A1 (de) * 1986-12-24 1988-07-07 Watanabe Kogyo Toda Kk Vorrichtung zum pressen und anfasen von rohrenden
FI89137C (fi) * 1987-02-24 1993-08-25 Gs Hydro Oy Foerfarande och anordning foer att forma en krage vid aendan av ett metallroer i vaesentligen raet vinkel i foerhaollande till roerets laengdriktning
DE102005059388A1 (de) * 2005-12-09 2007-06-14 Rennsteig Werkzeuge Gmbh Vorrichtung zum Aufweiten von Rohrenden
CN104841745B (zh) * 2014-11-12 2017-02-08 青岛泰来新能源技术有限公司 电池外壳用气缸式双折边机构
CN105689565B (zh) * 2016-02-26 2017-08-22 浙江飞越机电有限公司 液压涨、扩管器
CN109772975B (zh) * 2019-01-31 2023-05-12 远大可建科技有限公司 一种管体翻边设备及翻边方法
CN212097511U (zh) 2019-02-20 2020-12-08 米沃奇电动工具公司 Pex扩张工具
US11633775B2 (en) 2019-02-20 2023-04-25 Milwaukee Electric Tool Corporation PEX expansion tool
CN214726466U (zh) 2020-11-27 2021-11-16 米沃奇电动工具公司 扩展工具
WO2022217092A1 (en) 2021-04-09 2022-10-13 Milwaukee Electric Tool Corporation Expansion tool

Also Published As

Publication number Publication date
FR2375925A1 (fr) 1978-07-28
FR2375925B1 (tr) 1982-03-05
DE2800079A1 (de) 1978-07-06
ES465239A1 (es) 1978-09-16

Similar Documents

Publication Publication Date Title
IT1107065B (it) Giunto di accoppiamento per tubi
IT1130003B (it) Giunto per tubi
IT1083798B (it) Giunto per tubi
IT1100752B (it) Fascetta per tubi
FR2405416B1 (fr) Raccord pour tuyaux souples
IT1115746B (it) Procedimento per la realizzazione di giunti a tenuta stagna in condotte interrate
IT1107800B (it) Dispositivo e procedimento per la formazione di tubi
IT1104454B (it) Macchina curvatrice di tubi
IT1126541B (it) Procedimento per l'assemblaggio di tubi
IT1096775B (it) Apparato per l'assemblaggio per l'incastonamento di tubi di grande diametro
IT1089078B (it) Attrezzatura per l'esecuzione di colletti su tubi
AU526564B2 (en) Pipe joints
IT1081120B (it) Giunto elastico per tubi
IT1123485B (it) Dispositivo per l'accoppiamento di tubi o simili
IT1093979B (it) Giunzione di tubi
DE2861252D1 (en) Pipe joints
IT1107058B (it) Giunto per tubi
IT1068629B (it) Collegamento per tubi
IT1074313B (it) Dispositivo di accoppiamento per tubi
IT8267575A0 (it) Apparecchiatura per l allargamento di tubi
IT1118448B (it) Giunto per tubazioni
IT1083942B (it) Dispositivo per lavorare le estremita' di tubi
LU80754A1 (fr) Joints de tuyaux
BE862060A (nl) Kogelkoppeling voor buisleidingen
IT1112366B (it) Raccordo per tubi