ATE178386T1 - ACTUATING DEVICE FOR AN EXTENSION LADDER - Google Patents

ACTUATING DEVICE FOR AN EXTENSION LADDER

Info

Publication number
ATE178386T1
ATE178386T1 AT95460018T AT95460018T ATE178386T1 AT E178386 T1 ATE178386 T1 AT E178386T1 AT 95460018 T AT95460018 T AT 95460018T AT 95460018 T AT95460018 T AT 95460018T AT E178386 T1 ATE178386 T1 AT E178386T1
Authority
AT
Austria
Prior art keywords
pivot
vehicle
base section
cradle
attached
Prior art date
Application number
AT95460018T
Other languages
German (de)
Inventor
Patrick Jacobee
Original Assignee
Patrick Jacobee
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 Patrick Jacobee filed Critical Patrick Jacobee
Application granted granted Critical
Publication of ATE178386T1 publication Critical patent/ATE178386T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
    • E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
    • E06C5/04—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended ; Fastening means during transport, e.g. mechanical, hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Harvester Elements (AREA)

Abstract

The device has a pivot (35) which is attached to the vehicle (1) by a rail (2) running lengthwise along the vehicle so that it forms an overhang over the rear of the vehicle. There is an attachment (7) joined to the vehicle beneath the pivot which provides a fastening in line vertically with the pivot. The ladder (5) is attached to a cradle (4) by its base section (50) so that the other sections can move freely in relation to the base section (50). The cradle is positioned between the two ends of the base section and can be attached to the pivot by a universal joint. The cradle is supported on a carriage (3). There is a device which can be adjusted in length (9) which forms a rigid joint between the bottom of the base section of the ladder (50) and the attachment. <IMAGE>
AT95460018T 1994-04-18 1995-04-13 ACTUATING DEVICE FOR AN EXTENSION LADDER ATE178386T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9404844A FR2718789B1 (en) 1994-04-18 1994-04-18 Sliding ladder operating device.

Publications (1)

Publication Number Publication Date
ATE178386T1 true ATE178386T1 (en) 1999-04-15

Family

ID=9462401

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95460018T ATE178386T1 (en) 1994-04-18 1995-04-13 ACTUATING DEVICE FOR AN EXTENSION LADDER

Country Status (4)

Country Link
EP (1) EP0679794B1 (en)
AT (1) ATE178386T1 (en)
DE (1) DE69508641D1 (en)
FR (1) FR2718789B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO300513B1 (en) * 1995-04-28 1997-06-09 Raufoss Stigen As Ladder ramp designed for the rapid folding down of a ladder
DE19719292C2 (en) * 1997-05-07 2000-11-23 Ziegler Albert Gmbh Co Kg Holding device for a conductor arrangement on a vehicle roof
FR2763990B1 (en) * 1997-06-02 1999-07-16 France Elevateur PERSONAL LIFTING DEVICE COMBINING A STANDARD LADDER AND A VEHICLE
CN113324504B (en) * 2021-05-28 2023-06-09 徐工消防安全装备有限公司 Guide rail length detection device, detection method and fire truck

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2667296A (en) * 1950-02-18 1954-01-26 J H Holan Corp Aerial ladder
US3020972A (en) * 1960-03-07 1962-02-13 John A Hockett Combination utility cart and extension ladder
US3556248A (en) * 1969-06-13 1971-01-19 Adolphas E Brown Folding ladder for a working cart
US3621935A (en) * 1969-09-02 1971-11-23 John J Bode Vehicle mounted ladderlike tower
GB1440804A (en) * 1973-06-27 1976-06-30 Simon Eng Dudley Ltd Access equipment
DE2946521A1 (en) * 1979-11-17 1981-05-27 Alois 7091 Birkenzell Schneider Multiple-position ladder assembly - is attachable to tractor and operated from tractor ancillary equipment hydraulic connection
FR2561856A1 (en) * 1984-03-28 1985-10-04 Fabre Armand Novel agricultural trailer for picking and trimming

Also Published As

Publication number Publication date
FR2718789B1 (en) 1996-07-05
EP0679794A1 (en) 1995-11-02
EP0679794B1 (en) 1999-03-31
DE69508641D1 (en) 1999-05-06
FR2718789A1 (en) 1995-10-20

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