ATE45519T1 - Ziehvorrichtung fuer rohre mit endseitig gewoelbter rohrwand. - Google Patents

Ziehvorrichtung fuer rohre mit endseitig gewoelbter rohrwand.

Info

Publication number
ATE45519T1
ATE45519T1 AT87108656T AT87108656T ATE45519T1 AT E45519 T1 ATE45519 T1 AT E45519T1 AT 87108656 T AT87108656 T AT 87108656T AT 87108656 T AT87108656 T AT 87108656T AT E45519 T1 ATE45519 T1 AT E45519T1
Authority
AT
Austria
Prior art keywords
rod
stopper
tube
pipes
pulling device
Prior art date
Application number
AT87108656T
Other languages
German (de)
English (en)
Inventor
Rudolf Bueltmann
Original Assignee
Rudolf Bueltmann
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 Rudolf Bueltmann filed Critical Rudolf Bueltmann
Application granted granted Critical
Publication of ATE45519T1 publication Critical patent/ATE45519T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles by means of mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/16—Mandrels; Mounting or adjusting same

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Vehicle Body Suspensions (AREA)
  • Buffer Packaging (AREA)
AT87108656T 1986-08-02 1987-06-16 Ziehvorrichtung fuer rohre mit endseitig gewoelbter rohrwand. ATE45519T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3626235A DE3626235C1 (de) 1986-08-02 1986-08-02 Ziehvorrichtung fuer Rohre mit endseitig gewoelbter Rohrwand
EP87108656A EP0255590B1 (de) 1986-08-02 1987-06-16 Ziehvorrichtung für Rohre mit endseitig gewölbter Rohrwand

Publications (1)

Publication Number Publication Date
ATE45519T1 true ATE45519T1 (de) 1989-09-15

Family

ID=6306578

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87108656T ATE45519T1 (de) 1986-08-02 1987-06-16 Ziehvorrichtung fuer rohre mit endseitig gewoelbter rohrwand.

Country Status (4)

Country Link
EP (1) EP0255590B1 (un)
AT (1) ATE45519T1 (un)
DE (1) DE3626235C1 (un)
ES (1) ES2010205B3 (un)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101583445B (zh) * 2006-12-14 2012-12-26 Cta技术私人有限公司 制造多通道管的方法和用于此多通道管的制造设备
DE102010022123C5 (de) * 2010-05-20 2023-03-02 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement
CN107188394B (zh) * 2017-07-25 2019-12-10 成都光明派特贵金属有限公司 玻璃出料管拉拔模组、玻璃出料管制造方法及玻璃出料管
CN112024624A (zh) * 2020-07-22 2020-12-04 无锡科拓精密合金有限公司 一种内壁高光洁度无缝钢管的冷拔加工方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE569686C (de) * 1927-12-22 1933-02-06 Ver Deutsche Metallwerke Ag Verfahren zur Herstellung von Rohren durch Ziehen auf einem Dorn
CH394996A (de) * 1961-09-02 1965-07-15 Kieserling & Albrecht Verfahren zum Ziehen von Rohren, insbesondere von dünnwandigen Rohren aus Nichteisenmetallen, über Stopfen in mehreren aufeinanderfolgenden Zügen und Ziehbank zur Durchführung des Verfahrens
DE1602313A1 (de) * 1967-08-09 1970-08-06 Mannesmann Meer Ag Ziehen von grossen Rohren mit Fremdangel
DE3215717A1 (de) * 1982-04-28 1983-11-03 Bültmann KG, 5982 Neuenrade Rohr-ziehvorrichtung

Also Published As

Publication number Publication date
ES2010205B3 (es) 1989-11-01
EP0255590A2 (de) 1988-02-10
EP0255590A3 (en) 1988-04-20
EP0255590B1 (de) 1989-08-16
DE3626235C1 (de) 1987-11-26

Similar Documents

Publication Publication Date Title
GB1446907A (en) Intubation guide
BG101868A (en) Method for drawing out a hollow body laid in the ground
DE3771958D1 (de) Vorrichtung zum plazieren eines ernaehrungs-schlauches am magen des menschlichen oder tierischen koerpers.
DE59001227D1 (de) Geraet zum aufbrechen und verdruecken alter rohre in das umgebende erdreich.
ATE45519T1 (de) Ziehvorrichtung fuer rohre mit endseitig gewoelbter rohrwand.
AU5629186A (en) Inserting optical fibres into fabrics
ES2056914T3 (es) Manguito de aspirador.
FR2804608B1 (fr) Dispositif pour faciliter l'enfilage d'un tube catheter sur un guide et ensemble pour la mise en oeuvre de la technique de seldinger
EP1394093A3 (en) Yarn draw-back device
ATE136524T1 (de) Vorrichtung zur abgabe von kraftstoffen
GR851646B (un)
DE59101634D1 (de) Verriegelungsvorrichtung für die stufenlose Verstellung von teleskopartig geführten Rohren.
ES8800495A1 (es) Un aparato para aplicacion de un tapon extremo a una extremidad de un tubo de varilla de combustible nuclear
ATE12027T1 (de) Bolzenschweisspistole.
JPS5499276A (en) Nailing machine
EP0218937A3 (en) Guiding sleeve
ATE127889T1 (de) Verfahren und vorrichtung zur herstellung eines rohrbündels.
FR2440787A1 (fr) Dispositif pour introduire des tubes ou des profiles dans une machine a cintrer qui fonctionne avec un guidage interne
FR2393901A1 (fr) Support de charge hydro-mecanique
JPS6464827A (en) Technique for inserting expansion lining plastic tube into pipeline
JPS6458798A (en) Propulsion device of small bore pipe
ES2017699B3 (es) Aparato decantador para vino.
DE3462443D1 (en) Cleaning device, especially for small tubes
KR930003977A (ko) 관의 세정장치
SE8902783D0 (sv) Apparat foer framtryckning av roer

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee