DE1035089B - Method for sandblasting the edges of steel strips from welding pipes - Google Patents

Method for sandblasting the edges of steel strips from welding pipes

Info

Publication number
DE1035089B
DE1035089B DEM31067A DEM0031067A DE1035089B DE 1035089 B DE1035089 B DE 1035089B DE M31067 A DEM31067 A DE M31067A DE M0031067 A DEM0031067 A DE M0031067A DE 1035089 B DE1035089 B DE 1035089B
Authority
DE
Germany
Prior art keywords
sandblasting
edges
steel strips
welding pipes
pipes
Prior art date
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.)
Pending
Application number
DEM31067A
Other languages
German (de)
Inventor
Dr-Ing Friedrich Wilhe Neumann
Gerhard Hergeth
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.)
Mannesmann Meer AG
Original Assignee
Mannesmann Meer AG
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 Mannesmann Meer AG filed Critical Mannesmann Meer AG
Priority to DEM31067A priority Critical patent/DE1035089B/en
Publication of DE1035089B publication Critical patent/DE1035089B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
    • B24C3/10—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating external surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Description

> 809 579/193 7.58 _J > 809 579/193 7.58 _Y

Claims (1)

PATENTANSPRUCH:PATENT CLAIM: Verfahren zum gleichzeitigen Sandstrahlen der gegenüberliegenden Kanten von Stahlbändern vor dem Schweißen von Rohren, dadurch gekennzeichnet, daß das einlaufende Band streckenweise über eine wendelartige Schleife am auslaufenden Band in einer Ebene entlang geführt wird und die aneinanderliegenden Kanten beider Bandteile vom gleichen Sandstrahl beaufschlagt werden.Method of simultaneous sandblasting of the opposite edges of steel strips the welding of pipes, characterized in that the incoming strip in sections is guided along a helical loop on the outgoing belt in a plane and the adjacent edges of both belt parts are acted upon by the same sandblast. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEM31067A 1956-07-11 1956-07-11 Method for sandblasting the edges of steel strips from welding pipes Pending DE1035089B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM31067A DE1035089B (en) 1956-07-11 1956-07-11 Method for sandblasting the edges of steel strips from welding pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM31067A DE1035089B (en) 1956-07-11 1956-07-11 Method for sandblasting the edges of steel strips from welding pipes

Publications (1)

Publication Number Publication Date
DE1035089B true DE1035089B (en) 1958-07-31

Family

ID=7301135

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM31067A Pending DE1035089B (en) 1956-07-11 1956-07-11 Method for sandblasting the edges of steel strips from welding pipes

Country Status (1)

Country Link
DE (1) DE1035089B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998031505A1 (en) * 1997-01-15 1998-07-23 Pan Chemicals S.P.A. A shot-blasting machine for cleaning a linear metal element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998031505A1 (en) * 1997-01-15 1998-07-23 Pan Chemicals S.P.A. A shot-blasting machine for cleaning a linear metal element
US6319101B1 (en) 1997-01-15 2001-11-20 Pan Chemicals S.P.A. Shot-blasting machine for cleaning a linear metal element

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