TW336446U - Infant play park coaster structure - Google Patents

Infant play park coaster structure

Info

Publication number
TW336446U
TW336446U TW087201998U TW87201998U TW336446U TW 336446 U TW336446 U TW 336446U TW 087201998 U TW087201998 U TW 087201998U TW 87201998 U TW87201998 U TW 87201998U TW 336446 U TW336446 U TW 336446U
Authority
TW
Taiwan
Prior art keywords
infant play
coaster structure
play park
park
coaster
Prior art date
Application number
TW087201998U
Other languages
English (en)
Inventor
Ying-Xiong Cheng
Original Assignee
Wu Shiou Duan
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 Wu Shiou Duan filed Critical Wu Shiou Duan
Priority to TW087201998U priority Critical patent/TW336446U/zh
Publication of TW336446U publication Critical patent/TW336446U/zh
Priority to US09/167,586 priority patent/US6079063A/en
Priority to FR9901344A priority patent/FR2774574B3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D13/00—Other nursery furniture
    • A47D13/06—Children's play- pens
    • A47D13/061—Children's play- pens foldable
    • A47D13/063—Children's play- pens foldable with soft walls
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
    • A47C19/021—Bedstead frames
    • A47C19/024—Legs
    • 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
    • B60B33/0078—Castors in general; Anti-clogging castors characterised by details of the wheel braking mechanism
    • B60B33/0089—Castors in general; Anti-clogging castors characterised by details of the wheel braking mechanism acting on the floor
    • 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
    • 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
    • B60B33/025—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism by using form-fit, e.g. front teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2200/00—Type of product being used or applied
    • B60B2200/20—Furniture or medical appliances
    • B60B2200/24—Beds
    • 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
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0049—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being horizontal
    • 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
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0057—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being offset from swivel axis
    • 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
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0068—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being vertical
    • 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
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0073—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being symmetrical to wheel or wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Invalid Beds And Related Equipment (AREA)
TW087201998U 1998-02-12 1998-02-12 Infant play park coaster structure TW336446U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW087201998U TW336446U (en) 1998-02-12 1998-02-12 Infant play park coaster structure
US09/167,586 US6079063A (en) 1998-02-12 1998-10-07 Casters of a collapsible crib
FR9901344A FR2774574B3 (fr) 1998-02-12 1999-02-05 Roulette pour lit d'enfant pliant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW087201998U TW336446U (en) 1998-02-12 1998-02-12 Infant play park coaster structure

Publications (1)

Publication Number Publication Date
TW336446U true TW336446U (en) 1998-07-11

Family

ID=21632815

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087201998U TW336446U (en) 1998-02-12 1998-02-12 Infant play park coaster structure

Country Status (3)

Country Link
US (1) US6079063A (zh)
FR (1) FR2774574B3 (zh)
TW (1) TW336446U (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE522228C2 (sv) * 2000-03-31 2004-01-27 Proton Caretec Ab Säng av typen hemvårdssäng
US6704949B2 (en) * 2002-03-21 2004-03-16 Simplicity, Inc. Combination bassinet, changing table and bedside sleeper
US20050005353A1 (en) * 2003-05-29 2005-01-13 Simplicity, Inc. Bassinet selectively rockable when mounted upon a support as well as being displaced therefrom
ES1057053Y (es) * 2004-03-09 2004-10-01 Jane Sa Cuna plegable
US20050229917A1 (en) * 2004-03-29 2005-10-20 Profitt Mark T Gas grill
US7043780B1 (en) * 2005-02-01 2006-05-16 Pao-Hsien Cheng Supporting foot of a baby mesh bed
CN2807945Y (zh) * 2005-07-12 2006-08-23 明门实业股份有限公司 可收折婴儿床架
ATE514357T1 (de) * 2006-08-17 2011-07-15 Wonderland Nursery Goods Faltbares kinderbett
WO2008101016A2 (en) * 2007-02-14 2008-08-21 Thorley Industries Foldable child enclosure
CN101248936B (zh) 2007-02-22 2010-10-13 考可拉夫特公司 具有储存舱的可折叠便携式游戏床组件及其使用方法
US20090077775A1 (en) 2007-09-25 2009-03-26 Burns Stephen R Zipper pull tab lock
JP4714914B2 (ja) * 2007-12-28 2011-07-06 蔚冠五金製品深▲しん▼有限公司 可動防護柵
US11363893B2 (en) 2018-11-08 2022-06-21 Henry F. Thorne Foldable play yard
US11589686B2 (en) 2019-06-17 2023-02-28 Henry F. Thorne Unfolding play yard

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064277A (en) * 1960-05-31 1962-11-20 Frank F Taylor Company Play pen
US3474472A (en) * 1967-12-11 1969-10-28 Hamilton Cosco Inc Play pen
CA1308158C (en) * 1989-02-17 1992-09-29 John Campbell Picnic table caster assembly
US5259088A (en) * 1993-03-11 1993-11-09 Yang Su Hua Twin caster with a biased sustaining element
US5586803A (en) * 1994-10-14 1996-12-24 Overpeck; Willard T. Portable picnic table
US5586345A (en) * 1995-11-09 1996-12-24 Graco Children's Products Mobile portable playyard system
US5615427A (en) * 1995-11-28 1997-04-01 Huang; Li-Chu C. Foldable playyard

Also Published As

Publication number Publication date
FR2774574B3 (fr) 2000-01-28
FR2774574A3 (fr) 1999-08-13
US6079063A (en) 2000-06-27

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