AU561639B2 - Anti-swivel lock - Google Patents

Anti-swivel lock

Info

Publication number
AU561639B2
AU561639B2 AU35887/84A AU3588784A AU561639B2 AU 561639 B2 AU561639 B2 AU 561639B2 AU 35887/84 A AU35887/84 A AU 35887/84A AU 3588784 A AU3588784 A AU 3588784A AU 561639 B2 AU561639 B2 AU 561639B2
Authority
AU
Australia
Prior art keywords
swivel lock
swivel
lock
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.)
Ceased
Application number
AU35887/84A
Other versions
AU3588784A (en
Inventor
Edward Phillip Robson
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.)
Britax Childcare Pty Ltd
Original Assignee
TI IND Pty Ltd
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 TI IND Pty Ltd filed Critical TI IND Pty Ltd
Priority to AU35887/84A priority Critical patent/AU561639B2/en
Publication of AU3588784A publication Critical patent/AU3588784A/en
Application granted granted Critical
Publication of AU561639B2 publication Critical patent/AU561639B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
    • B60B33/0042—Double or twin wheels
    • 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
    • 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
    • B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
    • B60B33/045—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted resiliently, by means of dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2301/00—Wheel arrangements; Steering; Stability; Wheel suspension
    • B62B2301/04—Wheel arrangements; Steering; Stability; Wheel suspension comprising a wheel pivotable about a substantially vertical axis, e.g. swivelling castors
    • B62B2301/046—Wheel arrangements; Steering; Stability; Wheel suspension comprising a wheel pivotable about a substantially vertical axis, e.g. swivelling castors with means restricting the rotation about that axis
    • B62B2301/0463—Wheel arrangements; Steering; Stability; Wheel suspension comprising a wheel pivotable about a substantially vertical axis, e.g. swivelling castors with means restricting the rotation about that axis by blocking the rotation at a position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU35887/84A 1983-12-01 1983-12-01 Anti-swivel lock Ceased AU561639B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU35887/84A AU561639B2 (en) 1983-12-01 1983-12-01 Anti-swivel lock

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU35887/84A AU561639B2 (en) 1983-12-01 1983-12-01 Anti-swivel lock
AUPG2660 1983-12-01

Publications (2)

Publication Number Publication Date
AU3588784A AU3588784A (en) 1985-06-06
AU561639B2 true AU561639B2 (en) 1987-05-14

Family

ID=3723191

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35887/84A Ceased AU561639B2 (en) 1983-12-01 1983-12-01 Anti-swivel lock

Country Status (1)

Country Link
AU (1) AU561639B2 (en)

Also Published As

Publication number Publication date
AU3588784A (en) 1985-06-06

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