DK374376A - - Google Patents

Info

Publication number
DK374376A
DK374376A DK374376A DK374376A DK374376A DK 374376 A DK374376 A DK 374376A DK 374376 A DK374376 A DK 374376A DK 374376 A DK374376 A DK 374376A DK 374376 A DK374376 A DK 374376A
Authority
DK
Denmark
Application number
DK374376A
Other languages
Danish (da)
Other versions
DK139252C (fi
DK139252B (da
Inventor
H Th Thomsen
Original Assignee
H Th Thomsen
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 H Th Thomsen filed Critical H Th Thomsen
Priority to DK374376AA priority Critical patent/DK139252B/da
Priority to JP52074910A priority patent/JPS5853601B2/ja
Priority to US05/810,594 priority patent/US4103391A/en
Publication of DK374376A publication Critical patent/DK374376A/da
Priority to GB11060/78A priority patent/GB1581310A/en
Publication of DK139252B publication Critical patent/DK139252B/da
Application granted granted Critical
Publication of DK139252C publication Critical patent/DK139252C/da

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
    • B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
    • B60B33/06—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted retractably
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00—Rigid or semi-rigid luggage
    • A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
    • A45C5/146—Rigid or semi-rigid luggage with built-in rolling means retractable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Casters (AREA)
DK374376AA 1976-08-19 1976-08-19 Indbygningselement med hjul til kørende transport af en kuffert. DK139252B (da)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK374376AA DK139252B (da) 1976-08-19 1976-08-19 Indbygningselement med hjul til kørende transport af en kuffert.
JP52074910A JPS5853601B2 (ja) 1976-08-19 1977-06-22 ス−ツケ−スに装着する車輪装置
US05/810,594 US4103391A (en) 1976-08-19 1977-06-27 Wheel unit for mounting in a suitcase
GB11060/78A GB1581310A (en) 1976-08-19 1978-03-21 Wheel unit for a suitcase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK374376AA DK139252B (da) 1976-08-19 1976-08-19 Indbygningselement med hjul til kørende transport af en kuffert.

Publications (3)

Publication Number Publication Date
DK374376A true DK374376A (fi) 1978-02-20
DK139252B DK139252B (da) 1979-01-22
DK139252C DK139252C (fi) 1979-06-11

Family

ID=8126273

Family Applications (1)

Application Number Title Priority Date Filing Date
DK374376AA DK139252B (da) 1976-08-19 1976-08-19 Indbygningselement med hjul til kørende transport af en kuffert.

Country Status (4)

Country Link
US (1) US4103391A (fi)
JP (1) JPS5853601B2 (fi)
DK (1) DK139252B (fi)
GB (1) GB1581310A (fi)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818928C2 (de) * 1978-04-28 1983-10-13 Danincit ApS, Ishoej Einbauelement mit Rad zum fahrenden Transport eines Koffers
JPS55123504A (en) * 1979-03-16 1980-09-24 Norio Naito Retractable leg wheel
DE3007863A1 (de) * 1980-03-01 1981-09-10 Richard 7144 Asperg Volz Tragrolle fuer koffer u.dgl.
GB2124589A (en) * 1982-08-05 1984-02-22 Chih Chang Chiang Luggage having rollers
JPS6122605U (ja) * 1984-07-17 1986-02-10 株式会社 マキタ電機製作所 ル−タ
US5114164A (en) * 1989-04-13 1992-05-19 Bothwell Peter W Case
DE19681463C2 (de) * 1996-04-23 2003-08-14 Kokuyo Co Stützvorrichtung für einen Gegenstand
DE29612551U1 (de) * 1996-07-19 1997-11-13 Tente-Rollen GmbH & Co, 42929 Wermelskirchen Rolle mit einer Feststellvorrichtung
US5758752A (en) * 1997-03-07 1998-06-02 Samsonite Corporation Automatically extendable and retractable wheel assembly for luggage
GB2337725B (en) * 1998-05-29 2001-01-17 Derek Rogers Angular suspension wheel unit assembly for bass/cello cases
SE516776C2 (sv) * 2000-02-15 2002-02-26 Produktutveckling I Sverige Hb Stolbenskrage
US6561365B2 (en) * 2000-11-21 2003-05-13 L&P Property Management Company Product display and dispensing system
US6473935B1 (en) * 2001-05-21 2002-11-05 Hema Cherukuri Retractable roller mechanism
KR100584557B1 (ko) * 2003-07-02 2006-05-30 삼성전자주식회사 캐스터
US20070145700A1 (en) * 2005-10-17 2007-06-28 Richard Ambrose Method and apparatus for portable container with integrated seat and stabilization mechanism
FR2913865B1 (fr) * 2007-03-19 2009-07-03 Hill Rom Soc Par Actions Simpl Pied de lit a roulette
US8201672B2 (en) * 2009-10-07 2012-06-19 Sheng Cho Yang Enhanced structure for base with roller and belt of hardshell zipper case
US8757642B2 (en) * 2012-05-22 2014-06-24 Retract Enterprises Inc Retractable wheel assembly
US20140076679A1 (en) * 2012-09-17 2014-03-20 William James Hughes Rolling briefcase
CN103735011A (zh) * 2013-12-31 2014-04-23 浙江爱美德旅游用品有限公司 一种可收缩的拉杆箱滚轮
DE202017107626U1 (de) * 2017-12-14 2018-01-09 Georg A. Steinmann Lederwarenfabrik Gmbh + Co. Kg Rollkoffer
US11179968B2 (en) * 2018-10-17 2021-11-23 Chang Yang Material Co., Ltd. Telescoping wheel assembly and telescoping wheel box
US11912608B2 (en) 2019-10-01 2024-02-27 Owens-Brockway Glass Container Inc. Glass manufacturing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1481896A (fr) * 1966-06-03 1967-05-19 Roulettes escamotables pour valises, malles, bagages divers
GB1512020A (en) * 1974-11-25 1978-05-24 Staal A Wheel assembly for a container or suitcase

Also Published As

Publication number Publication date
DK139252C (fi) 1979-06-11
DK139252B (da) 1979-01-22
GB1581310A (en) 1980-12-10
JPS5853601B2 (ja) 1983-11-30
JPS5326048A (en) 1978-03-10
US4103391A (en) 1978-08-01

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Legal Events

Date Code Title Description
PBP Patent lapsed