IT984883B - MACHINE TOOL WITH TOOL CHANGE MECHANISM - Google Patents

MACHINE TOOL WITH TOOL CHANGE MECHANISM

Info

Publication number
IT984883B
IT984883B IT86253/73A IT8625373A IT984883B IT 984883 B IT984883 B IT 984883B IT 86253/73 A IT86253/73 A IT 86253/73A IT 8625373 A IT8625373 A IT 8625373A IT 984883 B IT984883 B IT 984883B
Authority
IT
Italy
Prior art keywords
tool
change mechanism
machine tool
machine
tool change
Prior art date
Application number
IT86253/73A
Other languages
Italian (it)
Original Assignee
Kearney & Trecker Corp
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 Kearney & Trecker Corp filed Critical Kearney & Trecker Corp
Application granted granted Critical
Publication of IT984883B publication Critical patent/IT984883B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/02—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism
    • B60B33/021—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism combined with braking of castor wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
IT86253/73A 1972-05-22 1973-05-16 MACHINE TOOL WITH TOOL CHANGE MECHANISM IT984883B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00255448A US3820190A (en) 1972-05-22 1972-05-22 Steerable assembly for wheelchairs and the like

Publications (1)

Publication Number Publication Date
IT984883B true IT984883B (en) 1974-11-20

Family

ID=22968379

Family Applications (1)

Application Number Title Priority Date Filing Date
IT86253/73A IT984883B (en) 1972-05-22 1973-05-16 MACHINE TOOL WITH TOOL CHANGE MECHANISM

Country Status (2)

Country Link
US (1) US3820190A (en)
IT (1) IT984883B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523043A1 (en) * 1982-03-15 1983-09-16 Fassbender Hufa Rollen Directionable wheel support for trolley - incorporates brake which simultaneously locks wheel and wheel support
US6286630B1 (en) * 2000-05-19 2001-09-11 Christopher M. Obergfell Shopping cart brake assembly
CA2393619A1 (en) * 2002-07-17 2004-01-17 Kim Andrew Leblanc Collapsible loading ramp
DE10239717C1 (en) * 2002-08-29 2003-08-14 Bock Healthcare Gmbh Power driven wheelchair for disabled people has rear wheels swiveling on forks on vertical axes, linked by steering rods connected to servomotor
US20050103569A1 (en) * 2003-11-13 2005-05-19 Steven Winter Expandable scaffold with wheel lock
US9603764B2 (en) 2014-02-11 2017-03-28 Medline Industries, Inc. Method and apparatus for a locking caster

Also Published As

Publication number Publication date
US3820190A (en) 1974-06-28

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