SE9202681L - Tryckluftsmanövrerad anordning för centrering av minst ett arbetsstycke vid en verktygsmaskin - Google Patents

Tryckluftsmanövrerad anordning för centrering av minst ett arbetsstycke vid en verktygsmaskin

Info

Publication number
SE9202681L
SE9202681L SE9202681A SE9202681A SE9202681L SE 9202681 L SE9202681 L SE 9202681L SE 9202681 A SE9202681 A SE 9202681A SE 9202681 A SE9202681 A SE 9202681A SE 9202681 L SE9202681 L SE 9202681L
Authority
SE
Sweden
Prior art keywords
centering
pistons
workpiece
compressed air
machine tool
Prior art date
Application number
SE9202681A
Other languages
Unknown language ( )
English (en)
Other versions
SE500166C2 (sv
SE9202681D0 (sv
Inventor
Aake Hjortsberg
Original Assignee
Saab Scania Ab
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 Saab Scania Ab filed Critical Saab Scania Ab
Priority to SE9202681A priority Critical patent/SE500166C2/sv
Publication of SE9202681D0 publication Critical patent/SE9202681D0/sv
Priority to PCT/SE1993/000749 priority patent/WO1994006590A1/en
Publication of SE9202681L publication Critical patent/SE9202681L/sv
Publication of SE500166C2 publication Critical patent/SE500166C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/40—Expansion mandrels
    • B23B31/404—Gripping the work or tool by jaws moving radially controlled by conical surfaces
    • B23B31/4053—Gripping the work or tool by jaws moving radially controlled by conical surfaces using fluid-pressure means to actuate the gripping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Jigs For Machine Tools (AREA)
SE9202681A 1992-09-17 1992-09-17 Tryckluftsmanövrerad anordning för centrering av minst ett arbetsstycke vid en verktygsmaskin SE500166C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9202681A SE500166C2 (sv) 1992-09-17 1992-09-17 Tryckluftsmanövrerad anordning för centrering av minst ett arbetsstycke vid en verktygsmaskin
PCT/SE1993/000749 WO1994006590A1 (en) 1992-09-17 1993-09-16 Pneumatically operated device for centering at least one workpiece in a machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9202681A SE500166C2 (sv) 1992-09-17 1992-09-17 Tryckluftsmanövrerad anordning för centrering av minst ett arbetsstycke vid en verktygsmaskin

Publications (3)

Publication Number Publication Date
SE9202681D0 SE9202681D0 (sv) 1992-09-17
SE9202681L true SE9202681L (sv) 1994-03-18
SE500166C2 SE500166C2 (sv) 1994-05-02

Family

ID=20387198

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202681A SE500166C2 (sv) 1992-09-17 1992-09-17 Tryckluftsmanövrerad anordning för centrering av minst ett arbetsstycke vid en verktygsmaskin

Country Status (2)

Country Link
SE (1) SE500166C2 (sv)
WO (1) WO1994006590A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE517101C2 (sv) * 1999-09-06 2002-04-16 Scania Cv Ab Tryckluftsmanövrerad anordning för centrering av ett arbetsstycke i en verktygsmaskin
SE525539C2 (sv) * 2002-07-17 2005-03-08 Etp Transmission Ab Hydromekanisk fastspänningsanordning med samverkande konytor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079102A (en) * 1960-05-17 1963-02-26 Harry W Douglas Expandable shaft
DE2723964A1 (de) * 1977-05-27 1978-12-07 Hoesch Werke Ag Haspeldorn
SU1065104A1 (ru) * 1982-10-22 1984-01-07 Севастопольский Приборостроительный Институт Устройство дл обработки нежестких пустотелых деталей
DE3319228A1 (de) * 1983-05-27 1984-11-29 SMW Schneider & Weißhaupt GmbH, 7996 Meckenbeuren Druckmittelzufuehrung fuer spannfutter
FR2603838B1 (fr) * 1986-09-12 1990-02-23 Bologne Forges Mandrin expansible a commande hydraulique
DE3719102A1 (de) * 1987-06-06 1988-12-15 Smw Spanneinrichtungen Umlaufender spannzylinder fuer kraftspannfutter
DE59003432D1 (de) * 1989-08-22 1993-12-16 Schlumpf Ag Steinhausen Spannvorrichtung an einer Einrichtung zum Auf- und/oder Abwickeln flächiger Materialbahnen.

Also Published As

Publication number Publication date
SE500166C2 (sv) 1994-05-02
SE9202681D0 (sv) 1992-09-17
WO1994006590A1 (en) 1994-03-31

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