FR2466288B1 - - Google Patents

Info

Publication number
FR2466288B1
FR2466288B1 FR7924759A FR7924759A FR2466288B1 FR 2466288 B1 FR2466288 B1 FR 2466288B1 FR 7924759 A FR7924759 A FR 7924759A FR 7924759 A FR7924759 A FR 7924759A FR 2466288 B1 FR2466288 B1 FR 2466288B1
Authority
FR
France
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.)
Expired
Application number
FR7924759A
Other languages
French (fr)
Other versions
FR2466288A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
REGIE MUNICIPALE GAZ
Original Assignee
REGIE MUNICIPALE GAZ
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 REGIE MUNICIPALE GAZ filed Critical REGIE MUNICIPALE GAZ
Priority to FR7924759A priority Critical patent/FR2466288A1/fr
Priority to DE8080401390T priority patent/DE3062360D1/de
Priority to EP19800401390 priority patent/EP0027080B1/fr
Publication of FR2466288A1 publication Critical patent/FR2466288A1/fr
Application granted granted Critical
Publication of FR2466288B1 publication Critical patent/FR2466288B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/292—Forming collars by drawing or pushing a rigid forming tool through an opening in the tube wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
FR7924759A 1979-10-04 1979-10-04 Machine pour la realisation de piquages et de calibrages sur les tubes Granted FR2466288A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7924759A FR2466288A1 (fr) 1979-10-04 1979-10-04 Machine pour la realisation de piquages et de calibrages sur les tubes
DE8080401390T DE3062360D1 (en) 1979-10-04 1980-10-02 Machine for producing tube branchings and calibrations
EP19800401390 EP0027080B1 (fr) 1979-10-04 1980-10-02 Machine pour la réalisation de piquages et de calibrages sur les tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7924759A FR2466288A1 (fr) 1979-10-04 1979-10-04 Machine pour la realisation de piquages et de calibrages sur les tubes

Publications (2)

Publication Number Publication Date
FR2466288A1 FR2466288A1 (fr) 1981-04-10
FR2466288B1 true FR2466288B1 (show.php) 1983-11-25

Family

ID=9230315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924759A Granted FR2466288A1 (fr) 1979-10-04 1979-10-04 Machine pour la realisation de piquages et de calibrages sur les tubes

Country Status (3)

Country Link
EP (1) EP0027080B1 (show.php)
DE (1) DE3062360D1 (show.php)
FR (1) FR2466288A1 (show.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115502648A (zh) * 2022-10-12 2022-12-23 中船黄埔文冲船舶有限公司 一种直管校管工装平台及校管方法
CN117387550B (zh) * 2023-10-24 2024-02-20 广州市韦德电气机械有限公司 一种伺服电机故障检测装置及其使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB591662A (en) * 1945-05-16 1947-08-25 William Henry Paton Improvements in or relating to fine drilling or like machine tools
DE714637C (de) * 1938-10-25 1941-12-03 Mannesmann Ag Verfahren zum Aussen- und Innenkalibrieren und zum Kalibrieren der Wandstaerke von Rohrenden
US3081812A (en) * 1960-05-09 1963-03-19 Reed Mfg Co Branch line connection tool
FR1534930A (fr) * 1967-06-23 1968-08-02 Bonnamy & Fils E Outillage pour effectuer une opération de piquage sur des tubes
NL160499B (nl) * 1974-11-28 1979-06-15 Geffen Tech Adviesbureau Bv Doorn voor het maken van een door een kraag omgeven gat in een metalen plaat of wand van een metalen buis.

Also Published As

Publication number Publication date
EP0027080B1 (fr) 1983-03-16
EP0027080A1 (fr) 1981-04-15
FR2466288A1 (fr) 1981-04-10
DE3062360D1 (en) 1983-04-21

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Legal Events

Date Code Title Description
ST Notification of lapse