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
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)
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 (US20100223739A1-20100909-C00005.png) | 1978-02-20 |
| DK139252B DK139252B (da) | 1979-01-22 |
| DK139252C DK139252C (US20100223739A1-20100909-C00005.png) | 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)
Families Citing this family (23)
| 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 |
| WO2002041731A2 (en) * | 2000-11-21 | 2002-05-30 | 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)
| 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 |
-
1976
- 1976-08-19 DK DK374376AA patent/DK139252B/da not_active IP Right Cessation
-
1977
- 1977-06-22 JP JP52074910A patent/JPS5853601B2/ja not_active Expired
- 1977-06-27 US US05/810,594 patent/US4103391A/en not_active Expired - Lifetime
-
1978
- 1978-03-21 GB GB11060/78A patent/GB1581310A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5853601B2 (ja) | 1983-11-30 |
| JPS5326048A (en) | 1978-03-10 |
| DK139252C (US20100223739A1-20100909-C00005.png) | 1979-06-11 |
| US4103391A (en) | 1978-08-01 |
| DK139252B (da) | 1979-01-22 |
| GB1581310A (en) | 1980-12-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |