CA1019913A - Castors - Google Patents

Castors

Info

Publication number: CA1019913A
Authority: CA; Canada
Prior art keywords: castors
Prior art date: 1973-09-04
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.): Expired

Application number

CA207,813A

Other languages

English (en)

French (fr)

Other versions

CA207813S (en

Inventor

Frederick Mattinson

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.)

Martin Thomas Ltd

Original Assignee

Martin Thomas 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.)

1973-09-04

Filing date

1974-08-26

Publication date

1977-11-01

1974-08-26 Application filed by Martin Thomas Ltd filed Critical Martin Thomas Ltd

1977-11-01 Application granted granted Critical

1977-11-01 Publication of CA1019913A publication Critical patent/CA1019913A/en

Status Expired legal-status Critical Current

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
- B60B33/0078—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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Braking Arrangements (AREA)

CA207,813A 1973-09-04 1974-08-26 Castors Expired CA1019913A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4153673A GB1449292A (en)	1973-09-04	1973-09-04	Castors

Publications (1)

Publication Number	Publication Date
CA1019913A true CA1019913A (en)	1977-11-01

Family

ID=10420149

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA207,813A Expired CA1019913A (en)	1973-09-04	1974-08-26	Castors

Country Status (10)

Country	Link
US (1)	US3949444A (no)
AU (1)	AU477301B2 (no)
CA (1)	CA1019913A (no)
CH (1)	CH583104A5 (no)
DE (1)	DE7429323U (no)
GB (1)	GB1449292A (no)
NL (1)	NL156969B (no)
NO (1)	NO136637C (no)
SE (1)	SE393334B (no)
ZA (1)	ZA745473B (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4077087A (en) *	1976-12-10	1978-03-07	Quick-Set, Incorporated	Caster and brake assembly
DE3426443A1 (de) *	1984-07-18	1986-01-30	Wicke GmbH & Co, 4322 Sprockhövel	Lenkrolle fuer verfahrbare gegenstaende, wie arbeitsbuehnen, gerueste od. dgl.
JPH0723282Y2 (ja)	1984-08-29	1995-05-31	双葉金属工業株式会社	キヤスタ−
JPS6368402A (ja) *	1986-09-10	1988-03-28	Aprica Kassai Inc	キヤスタ
US4845805A (en) *	1986-10-06	1989-07-11	Aprica Kassai Kabushikikaisha	Caster
AT394524B (de) *	1989-08-16	1992-04-27	Wicke Gmbh & Co	Lenkrolle fuer verfahrbare arbeitsbuehnen, gerueste od. dgl.
DE8909931U1 (de) *	1989-08-19	1989-10-05	Wicke GmbH & Co, 4322 Sprockhövel	Lenkrolle für verfahrbare Arbeitsbühnen, Gerüste od.dgl.
GB9421576D0 (en) *	1994-02-04	1994-12-14	Revvo Caster The Company Limit	Castor assembly
US6662404B1 (en)	2002-08-06	2003-12-16	Kci Licensing, Inc.	High load bearing central-braking caster
EP1886840B1 (en) *	2006-08-10	2011-04-20	Haion Caster Industrial Co., Ltd.	Wheel assembly
US8418315B1 (en) *	2012-01-11	2013-04-16	Sunny Castors Co., Ltd.	Combination castor brake system whose castor assemblies are braked and positioned simultaneously
US9333823B2 (en)	2013-12-23	2016-05-10	Hossein Shahroodi	Gravitationally aligning wheels
JP6921541B2 (ja) *	2017-02-07	2021-08-18	キヤノン株式会社	転倒防止装置及び給送装置
US11673427B2 (en) *	2020-08-17	2023-06-13	Cart Source Llc	Caster anti-tilt device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB882617A (en) *	1960-03-23	1961-11-15	Thomas Ltd Martin	Improvements in or relating to castors
GB1102262A (en) *	1966-01-25	1968-02-07	Flexello Castors & Wheels Ltd	Improvements in and relating to castor wheels

1973
- 1973-09-04 GB GB4153673A patent/GB1449292A/en not_active Expired
1974
- 1974-08-23 US US05/500,185 patent/US3949444A/en not_active Expired - Lifetime
- 1974-08-26 CA CA207,813A patent/CA1019913A/en not_active Expired
- 1974-08-27 ZA ZA00745473A patent/ZA745473B/xx unknown
- 1974-08-29 SE SE7410917A patent/SE393334B/xx not_active IP Right Cessation
- 1974-08-29 AU AU72772/74A patent/AU477301B2/en not_active Expired
- 1974-08-30 DE DE19747429323U patent/DE7429323U/de not_active Expired
- 1974-09-02 NO NO743129A patent/NO136637C/no unknown
- 1974-09-03 CH CH1196474A patent/CH583104A5/xx not_active IP Right Cessation
- 1974-09-04 NL NL7411717.A patent/NL156969B/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU7277274A (en)	1976-03-04
SE7410917L (no)	1975-03-05
NL156969B (nl)	1978-06-15
SE393334B (sv)	1977-05-09
NO743129L (no)	1975-04-01
NO136637B (no)	1977-07-04
GB1449292A (en)	1976-09-15
US3949444A (en)	1976-04-13
DE7429323U (de)	1977-12-08
AU477301B2 (en)	1976-10-21
NO136637C (no)	1977-10-12
NL7411717A (nl)	1975-03-06
CH583104A5 (no)	1976-12-31
ZA745473B (en)	1975-08-27

Publication	Publication Date	Title
CA1009940A (en)	1977-05-10	Wheelchair
CA1006276A (en)	1977-03-01	Chair
AU474137B2 (en)	1976-07-15	Auto-refractometer
CA964801A (en)	1975-03-25	Meuble-lit
AU468964B2 (en)	1976-01-29	Melik
AU477301B2 (en)	1976-10-21	Castors
CA1012877A (en)	1977-06-28	Chair
CA1034119A (en)	1978-07-04	Haloamitriptylines
CA1034957A (en)	1978-07-18	Fluoroaliphaticthiomethylsiloxanes
CA1034592A (en)	1978-07-11	Amidinoureas
AU476397B2 (en)	1976-09-16	A-cycloalkylbenzyl lactamimides
AU476505B2 (en)	1976-09-23	Alkylbenxyl lactamimides
AU472907B2 (en)	1976-06-10	Firecheck
CA1017743A (en)	1977-09-20	Benzylpyrimidines
AU476386B2 (en)	1976-09-16	Dibenzocycloheptenyl lactamimides
CA1022707A (en)	1977-12-20	Castors
AU471241B2 (en)	1976-04-15	Benzothiazolylureas
CA991236A (en)	1976-06-15	Furniture
AU480822B2 (en)	1975-09-11	Wheelchair
AU491235B1 (en)	1975-10-23	Improvements in castors
AU489560B2 (en)	1976-01-15	Amidinoureas
AU489559B2 (en)	1976-01-15	Amidinoureas
AU482276B2 (en)	1976-04-08	Spiro-cyclopropanes
AU466103B2 (en)	1975-10-16	Cis-chrysanthemate
AU482530B2 (en)	1974-07-25	Benzocycloheptathiophenes