GB1369365A - Device for adapting the lengths of a pair of legs for example those of a ladder to unevenness of a supporting surface - Google Patents

Device for adapting the lengths of a pair of legs for example those of a ladder to unevenness of a supporting surface

Info

Publication number
GB1369365A
GB1369365A GB4031272A GB4031272A GB1369365A GB 1369365 A GB1369365 A GB 1369365A GB 4031272 A GB4031272 A GB 4031272A GB 4031272 A GB4031272 A GB 4031272A GB 1369365 A GB1369365 A GB 1369365A
Authority
GB
United Kingdom
Prior art keywords
legs
tubular member
furniture
flexible
adapting
Prior art date
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
GB4031272A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1369365A publication Critical patent/GB1369365A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/44—Means for mounting ladders on uneven ground

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
  • Legs For Furniture In General (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
GB4031272A 1972-02-10 1972-08-31 Device for adapting the lengths of a pair of legs for example those of a ladder to unevenness of a supporting surface Expired GB1369365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2206326A DE2206326C3 (de) 1972-02-10 1972-02-10 Vorrichtung.zur Längenanpassung eines Beinpaares, insbesondere einer Leiter, an Bodenunebenheiten

Publications (1)

Publication Number Publication Date
GB1369365A true GB1369365A (en) 1974-10-09

Family

ID=5835645

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4031272A Expired GB1369365A (en) 1972-02-10 1972-08-31 Device for adapting the lengths of a pair of legs for example those of a ladder to unevenness of a supporting surface

Country Status (12)

Country Link
US (1) US3794141A (ja)
JP (1) JPS519353B2 (ja)
AT (1) AT334743B (ja)
BE (1) BE788188A (ja)
CA (1) CA970739A (ja)
CH (1) CH548530A (ja)
DE (1) DE2206326C3 (ja)
FR (1) FR2171700A5 (ja)
GB (1) GB1369365A (ja)
IT (1) IT969334B (ja)
NL (1) NL7211062A (ja)
SE (1) SE368257B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136285A (en) * 1983-03-17 1984-09-19 Hotpoint Ltd Levelling Arrangement
GB2231611A (en) * 1989-01-16 1990-11-21 John Randolph Wray Self-levelling attachment for ladder

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH554496A (fr) * 1972-05-12 1974-09-30 Test Sa D Etudes Tech Support a pieds a calage automatique.
JPS5716961Y2 (ja) * 1978-03-28 1982-04-09
US4497390A (en) * 1983-05-23 1985-02-05 Wilson Frederick D Self-adjusting ladder
US4541650A (en) * 1983-10-11 1985-09-17 Cline Jack B Motorcycle ride-off stand
US4673061A (en) * 1986-08-13 1987-06-16 Zeiset A Leon Automatic ladder leveling apparatus
US4951780A (en) * 1988-08-08 1990-08-28 Kim Myung H Combination ladder and height adjustable scaffold
US5007503A (en) * 1990-07-19 1991-04-16 Walter Sturm Ladder levelling device with locking means
EP2419594B8 (en) * 2009-04-14 2015-02-18 Henrik Seibæk ApS Leg levelling
US10179092B2 (en) * 2015-09-14 2019-01-15 David Marshall Plavan Stand for supporting a baby bottle and a method thereof
US11549636B1 (en) 2020-04-20 2023-01-10 Richard F. Langner Systems and methods for a self-stabilizing platform

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102606A (en) * 1961-02-21 1963-09-03 Hopfeld Henry Adjustable legs for ladders
US3090466A (en) * 1961-07-05 1963-05-21 Allen J Wright Slope support compensators for ladders

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136285A (en) * 1983-03-17 1984-09-19 Hotpoint Ltd Levelling Arrangement
GB2231611A (en) * 1989-01-16 1990-11-21 John Randolph Wray Self-levelling attachment for ladder

Also Published As

Publication number Publication date
IT969334B (it) 1974-03-30
SE368257B (ja) 1974-06-24
FR2171700A5 (ja) 1973-09-21
DE2206326B2 (de) 1974-03-14
CA970739A (en) 1975-07-08
BE788188A (fr) 1973-02-28
JPS4889074A (ja) 1973-11-21
DE2206326A1 (de) 1973-08-30
DE2206326C3 (de) 1974-10-17
NL7211062A (ja) 1973-08-14
US3794141A (en) 1974-02-26
AT334743B (de) 1976-02-10
ATA737972A (de) 1976-05-15
JPS519353B2 (ja) 1976-03-26
CH548530A (de) 1974-04-30

Similar Documents

Publication Publication Date Title
GB1369365A (en) Device for adapting the lengths of a pair of legs for example those of a ladder to unevenness of a supporting surface
US3618703A (en) Outrigger supports for ladders
US1756716A (en) Supporting bar
US2051251A (en) Retaining mechanism for casters or the like
US4095671A (en) Adjustable self-locking level support
IT1081160B (it) Giunto per tubi,particolarmente per tubi petroliferi
ES194491U (es) Un dispositivo de trampolin o cama elastica.
US2746110A (en) Panel engaging fastening device
NO784249L (no) Anordning som danner en dreibar forbindelse med gjennomgang for roerutstyr saerlig for en laste- og overfoeringssoeyle paa havbunnen
KR960016835A (ko) 풋 그릴
ES296486Y (es) Un dispositivo de movimiento vertical regulable, progresivo , para sillas, mesas o analogos.
ES386314A1 (es) Un aparato sujetador para unir dos tramos de tubo o mate- riales afines.
ES1011961Y (es) Un dispositivo de soporte para encajar en el extremo de una pieza tubular.
ES293947U (es) Dispositivo para la union desmontable de los extremos de una cinta a las patillas de gafas
US2278852A (en) Electrical insulator attachment device
IT7820774V0 (it) Dispositivo di raccordo per tubi flessibili, atto a impedire perdite.
GB1391809A (en) Pipe and cable clamping device
GB1094122A (en) Improvements in or relating to fastening devices
US3052058A (en) Furniture leg assembly
US2967592A (en) Telescopically extensible pole
GB1368859A (en) Spacing element for connecting together or elevating and connecting together overlapped bars
GB656438A (en) A new or improved means for adjusting the feet of ladders, step ladders, pit props, scaffolding props, table legs, stools, and the like
GB1460104A (en) Fender
IT1076352B (it) Dispositivo per il conficcamento rapido e successivo di chiodi a borchia del tipo a cavallotto,per lavori di tappezzeria,arredamento ed altro
FR2348403A1 (fr) Jambe de suspension a fluide a deux constantes de rappel

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee