SE9803227D0 - A slidably arranged arrangement along a support surface - Google Patents

A slidably arranged arrangement along a support surface

Info

Publication number
SE9803227D0
SE9803227D0 SE9803227A SE9803227A SE9803227D0 SE 9803227 D0 SE9803227 D0 SE 9803227D0 SE 9803227 A SE9803227 A SE 9803227A SE 9803227 A SE9803227 A SE 9803227A SE 9803227 D0 SE9803227 D0 SE 9803227D0
Authority
SE
Sweden
Prior art keywords
supporting surface
inner part
moved
arrangement
support surface
Prior art date
Application number
SE9803227A
Other languages
Swedish (sv)
Other versions
SE515181C2 (en
SE9803227L (en
Inventor
Jan Staffan Aasander
Original Assignee
Jan Staffan Aasander
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 Jan Staffan Aasander filed Critical Jan Staffan Aasander
Priority to SE9803227A priority Critical patent/SE515181C2/en
Publication of SE9803227D0 publication Critical patent/SE9803227D0/en
Priority to PCT/SE1999/001646 priority patent/WO2000020164A1/en
Priority to AU64914/99A priority patent/AU6491499A/en
Publication of SE9803227L publication Critical patent/SE9803227L/en
Publication of SE515181C2 publication Critical patent/SE515181C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/38—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/60—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/62—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides
    • B23Q1/621—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair
    • B23Q1/623—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair followed perpendicularly by a single rotating pair

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

The present invention relates to an arrangement (2) that can be moved across a supporting surface (1). The arrangement includes a bottom part (2a), a top part (2b) and an inner part (2c). The bottom part (2a) can be moved and/or displaced over the supporting surface (1) with the aid of an air cushion (L) situated between the bottom part and the supporting surface and exerting a lifting force on said bottom part, and can be held firmly against said supporting surface (1) in a chosen setting, by removing the lifting effect of the air cushion. Means (20) can coact with the inner part (2c) of the arrangement (2) to fixate said inner part relative to the supporting surface (1) and the bottom and top parts can be moved relative to said inner part via movement generating means (30, 40, 50) disposed within said bottom and top parts (2a) and (2b) respectively. Two movement generating means (30, 50) are adapted to provide rotary movement and one means (40) is adapted to provide linear movement.
SE9803227A 1998-09-23 1998-09-23 A sliding arrangement, along a support surface, and such arrangement utilizing method SE515181C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9803227A SE515181C2 (en) 1998-09-23 1998-09-23 A sliding arrangement, along a support surface, and such arrangement utilizing method
PCT/SE1999/001646 WO2000020164A1 (en) 1998-09-23 1999-09-21 Along a support surface movably related arrangement and a method for moving such arrangement
AU64914/99A AU6491499A (en) 1998-09-23 1999-09-21 Along a support surface movably related arrangement and a method for moving sucharrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9803227A SE515181C2 (en) 1998-09-23 1998-09-23 A sliding arrangement, along a support surface, and such arrangement utilizing method

Publications (3)

Publication Number Publication Date
SE9803227D0 true SE9803227D0 (en) 1998-09-23
SE9803227L SE9803227L (en) 2000-03-24
SE515181C2 SE515181C2 (en) 2001-06-25

Family

ID=20412690

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9803227A SE515181C2 (en) 1998-09-23 1998-09-23 A sliding arrangement, along a support surface, and such arrangement utilizing method

Country Status (3)

Country Link
AU (1) AU6491499A (en)
SE (1) SE515181C2 (en)
WO (1) WO2000020164A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190240A (en) * 1978-04-17 1980-02-26 Tobin-Arp Manufacturing Company Cylinder head support with air cushion and vacuum hold down
US4444541A (en) * 1981-12-18 1984-04-24 Bergman Raymond A Air float power translation and rotation system
DE3336002C2 (en) * 1983-10-04 1985-11-07 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Guide device
SE9303008L (en) * 1992-11-17 1994-05-18 Staffan Aasander Table arrangements

Also Published As

Publication number Publication date
SE515181C2 (en) 2001-06-25
SE9803227L (en) 2000-03-24
AU6491499A (en) 2000-04-26
WO2000020164A1 (en) 2000-04-13

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Legal Events

Date Code Title Description
NUG Patent has lapsed