FR2181897B1 - - Google Patents

Info

Publication number
FR2181897B1
FR2181897B1 FR7314074A FR7314074A FR2181897B1 FR 2181897 B1 FR2181897 B1 FR 2181897B1 FR 7314074 A FR7314074 A FR 7314074A FR 7314074 A FR7314074 A FR 7314074A FR 2181897 B1 FR2181897 B1 FR 2181897B1
Authority
FR
France
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
FR7314074A
Other versions
FR2181897A1 (fr
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.)
Happe and Co
Original Assignee
Happe and Co
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 Happe and Co filed Critical Happe and Co
Publication of FR2181897A1 publication Critical patent/FR2181897A1/fr
Application granted granted Critical
Publication of FR2181897B1 publication Critical patent/FR2181897B1/fr
Expired 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
    • B60B33/02—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)
  • Mechanical Control Devices (AREA)
FR7314074A 1972-04-24 1973-04-16 Expired FR2181897B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722220095 DE2220095A1 (de) 1972-04-24 1972-04-24 Lenkrolle mit feststellhebel zum blockieren der schwenk- und drehbeweglichkeit ihres laufrades

Publications (2)

Publication Number Publication Date
FR2181897A1 FR2181897A1 (fr) 1973-12-07
FR2181897B1 true FR2181897B1 (fr) 1977-04-29

Family

ID=5843130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314074A Expired FR2181897B1 (fr) 1972-04-24 1973-04-16

Country Status (5)

Country Link
DE (1) DE2220095A1 (fr)
FR (1) FR2181897B1 (fr)
GB (1) GB1396227A (fr)
IT (1) IT984747B (fr)
NL (1) NL7304190A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7817344U1 (de) * 1978-06-09 1978-09-21 Albert Schulte Soehne Kg, 5632 Wermelskirchen Lenkrolle
DE3717896A1 (de) * 1987-05-27 1988-12-15 Schulte Soehne Gmbh Co A Lenkrolle mit einer feststelleinrichtung
US9415635B2 (en) 2010-10-29 2016-08-16 Evolution Technologies Inc. Foldable walker apparatus
US9339432B2 (en) 2014-02-28 2016-05-17 Evolution Technologies Inc. Walker apparatus and backrest therefor
US9744094B2 (en) 2014-02-28 2017-08-29 Evolution Technologies Inc. Walker apparatus and backrest therefor
US10053062B2 (en) 2015-09-02 2018-08-21 Evolution Technologies Inc. Brake assembly for a height-adjustable walker apparatus
US10730489B2 (en) 2015-09-02 2020-08-04 Evolution Technologies Inc. Brake assembly for height-adjustable patient transport apparatus
US11648922B2 (en) 2015-09-02 2023-05-16 Evolution Technologies Inc. Manually-operated, height-adjustable wheeled vehicle, and a brake assembly and wheel fork assembly thereof
CA167113S (en) 2016-02-26 2017-12-27 Julian Liu Set of seat cushions
CA173079S (en) 2017-02-17 2017-12-27 Evolution Tech Inc Set of seat cushions
CN107284134B (zh) * 2017-06-21 2023-08-01 上海鸿研物流技术有限公司 带有刹车装置的万向脚轮

Also Published As

Publication number Publication date
FR2181897A1 (fr) 1973-12-07
NL7304190A (fr) 1973-10-26
GB1396227A (en) 1975-06-04
IT984747B (it) 1974-11-20
DE2220095A1 (de) 1973-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse