ITBS20090194A1 - Dispositivo di controllo della stabilita' di una scala o trabattello - Google Patents

Dispositivo di controllo della stabilita' di una scala o trabattello

Info

Publication number
ITBS20090194A1
ITBS20090194A1 IT000194A ITBS20090194A ITBS20090194A1 IT BS20090194 A1 ITBS20090194 A1 IT BS20090194A1 IT 000194 A IT000194 A IT 000194A IT BS20090194 A ITBS20090194 A IT BS20090194A IT BS20090194 A1 ITBS20090194 A1 IT BS20090194A1
Authority
IT
Italy
Prior art keywords
staircase
tractor
control device
stability control
stability
Prior art date
Application number
IT000194A
Other languages
English (en)
Inventor
Domenico Franzoni
Ottorino Franzoni
Original Assignee
Sicos S R L A Socio Unico
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 Sicos S R L A Socio Unico filed Critical Sicos S R L A Socio Unico
Priority to IT000194A priority Critical patent/ITBS20090194A1/it
Priority to PCT/IB2010/054847 priority patent/WO2011051885A1/en
Publication of ITBS20090194A1 publication Critical patent/ITBS20090194A1/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/003—Indicating devices, e.g. user warnings or inclinators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02—Details
    • G01C9/06—Electric or photoelectric indication or reading means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
    • H04Q2209/82—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data
    • H04Q2209/823—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data where the data is sent when the measured values exceed a threshold, e.g. sending an alarm
IT000194A 2009-10-28 2009-10-28 Dispositivo di controllo della stabilita' di una scala o trabattello ITBS20090194A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000194A ITBS20090194A1 (it) 2009-10-28 2009-10-28 Dispositivo di controllo della stabilita' di una scala o trabattello
PCT/IB2010/054847 WO2011051885A1 (en) 2009-10-28 2010-10-26 Stability control device of a ladder or mobile scaffold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000194A ITBS20090194A1 (it) 2009-10-28 2009-10-28 Dispositivo di controllo della stabilita' di una scala o trabattello

Publications (1)

Publication Number Publication Date
ITBS20090194A1 true ITBS20090194A1 (it) 2011-04-29

Family

ID=42062381

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000194A ITBS20090194A1 (it) 2009-10-28 2009-10-28 Dispositivo di controllo della stabilita' di una scala o trabattello

Country Status (2)

Country Link
IT (1) ITBS20090194A1 (it)
WO (1) WO2011051885A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106351561B (zh) * 2016-09-19 2017-12-12 安徽江淮汽车集团股份有限公司 一种维修爬梯
MX2020005067A (es) * 2017-11-15 2020-08-20 Otto Ladder Safety Inc Escalera que tiene sensor y dispositivo de computo para el mismo.
FR3074212A1 (fr) * 2017-11-26 2019-05-31 Maurice Gabourg Eclinotest
US11499370B2 (en) 2018-05-01 2022-11-15 Otto Ladder Safety, Inc. Ladder having sensor and computing device for same
CN109039882A (zh) * 2018-09-07 2018-12-18 安徽建筑大学 一种满堂扣件式钢管脚手架安全监测系统及方法
US11635307B1 (en) 2022-04-26 2023-04-25 Stress Engineering Services, Inc. Hall effect transducer assemblies and methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994004888A1 (en) * 1992-08-14 1994-03-03 Zircon Corporation Electronic level displaying inclination with regard to instrument length
GB2296767A (en) * 1994-12-30 1996-07-10 Charles Robertson Ladder stability indicator
US5740881A (en) * 1996-09-06 1998-04-21 Lensak; Michael Safety device for detecting improper positioning of a ladder
US20060032704A1 (en) * 2003-02-11 2006-02-16 Suresh Chandra Smart ladder
US7370725B1 (en) * 2005-01-03 2008-05-13 Gary R Dornfeld Motorized rungless ladder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994004888A1 (en) * 1992-08-14 1994-03-03 Zircon Corporation Electronic level displaying inclination with regard to instrument length
GB2296767A (en) * 1994-12-30 1996-07-10 Charles Robertson Ladder stability indicator
US5740881A (en) * 1996-09-06 1998-04-21 Lensak; Michael Safety device for detecting improper positioning of a ladder
US20060032704A1 (en) * 2003-02-11 2006-02-16 Suresh Chandra Smart ladder
US7370725B1 (en) * 2005-01-03 2008-05-13 Gary R Dornfeld Motorized rungless ladder

Also Published As

Publication number Publication date
WO2011051885A1 (en) 2011-05-05

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