DE8807784U1 - - Google Patents

Info

Publication number
DE8807784U1
DE8807784U1 DE8807784U DE8807784U DE8807784U1 DE 8807784 U1 DE8807784 U1 DE 8807784U1 DE 8807784 U DE8807784 U DE 8807784U DE 8807784 U DE8807784 U DE 8807784U DE 8807784 U1 DE8807784 U1 DE 8807784U1
Authority
DE
Germany
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
DE8807784U
Other languages
German (de)
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.)
SEMMLER BONNY-CAROLE HENLEY BEACH SOUTH AUSTRALIA AU
Original Assignee
SEMMLER BONNY-CAROLE HENLEY BEACH SOUTH AUSTRALIA AU
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 SEMMLER BONNY-CAROLE HENLEY BEACH SOUTH AUSTRALIA AU filed Critical SEMMLER BONNY-CAROLE HENLEY BEACH SOUTH AUSTRALIA AU
Priority to DE8807784U priority Critical patent/DE8807784U1/de
Publication of DE8807784U1 publication Critical patent/DE8807784U1/de
Expired legal-status Critical Current

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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • 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
    • B21D41/026—Enlarging by means of mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
DE8807784U 1988-06-15 1988-06-15 Expired DE8807784U1 (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8807784U DE8807784U1 (nl) 1988-06-15 1988-06-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8807784U DE8807784U1 (nl) 1988-06-15 1988-06-15

Publications (1)

Publication Number Publication Date
DE8807784U1 true DE8807784U1 (nl) 1988-08-11

Family

ID=6825068

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8807784U Expired DE8807784U1 (nl) 1988-06-15 1988-06-15

Country Status (1)

Country Link
DE (1) DE8807784U1 (nl)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930710A1 (de) * 1989-09-14 1991-03-28 Rothenberger Werkzeuge Masch Aufweitewerkzeug fuer hohle werkstuecke
DE4017404C1 (nl) * 1990-05-30 1991-10-31 Rothenberger Werkzeuge-Maschinen Gmbh, 6000 Frankfurt, De
EP0499094A2 (de) * 1991-02-12 1992-08-19 Rothenberger Werkzeuge-Maschinen Gmbh Aufweitewerkzeug für hohle Werkstücke
DE102010035222A1 (de) * 2010-08-24 2012-03-01 Rothenberger Ag Kupplung für die axiale Verbindung von Antriebsgeräten mit Expanderköpfen
US9943949B2 (en) 2010-08-24 2018-04-17 Rothenberger Ag Coupling parts for connecting a driving device to an expander head

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930710A1 (de) * 1989-09-14 1991-03-28 Rothenberger Werkzeuge Masch Aufweitewerkzeug fuer hohle werkstuecke
DE4017404C1 (nl) * 1990-05-30 1991-10-31 Rothenberger Werkzeuge-Maschinen Gmbh, 6000 Frankfurt, De
EP0499094A2 (de) * 1991-02-12 1992-08-19 Rothenberger Werkzeuge-Maschinen Gmbh Aufweitewerkzeug für hohle Werkstücke
EP0499094A3 (en) * 1991-02-12 1992-10-07 Rothenberger Werkzeuge-Maschinen Gmbh Expanding tool for hollow work pieces
DE4104205C1 (nl) * 1991-02-12 1992-10-08 Rothenberger Werkzeuge-Maschinen Gmbh, 6233 Kelkheim, De
US5243845A (en) * 1991-02-12 1993-09-14 Rothenberger Werkzeuge-Maschinen Gmbh Flaring tool for hollow workpieces
DE102010035222A1 (de) * 2010-08-24 2012-03-01 Rothenberger Ag Kupplung für die axiale Verbindung von Antriebsgeräten mit Expanderköpfen
DE102010035222B4 (de) * 2010-08-24 2013-04-18 Rothenberger Ag Kupplung für die axiale Verbindung eines Antriebsgerätes mit einem Expanderkopf
US9943949B2 (en) 2010-08-24 2018-04-17 Rothenberger Ag Coupling parts for connecting a driving device to an expander head

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