AT52043B - Fire department push ladder. - Google Patents

Fire department push ladder.

Info

Publication number
AT52043B
AT52043B AT52043DA AT52043B AT 52043 B AT52043 B AT 52043B AT 52043D A AT52043D A AT 52043DA AT 52043 B AT52043 B AT 52043B
Authority
AT
Austria
Prior art keywords
ladder
fire department
push ladder
department push
locking hook
Prior art date
Application number
Other languages
German (de)
Inventor
Johann Predonzan
Original Assignee
Johann Predonzan
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 Johann Predonzan filed Critical Johann Predonzan
Application granted granted Critical
Publication of AT52043B publication Critical patent/AT52043B/en

Links

Landscapes

  • Ladders (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 einer Führung 46 versehen. 



   Die Sperrhaken 39 sind an der Vorderseite   bogenförmig   ausgebildet, damit die Sprossen des zweiten   Leitersatzes beim   Ausziehen der Leiter ihn leicht zur Seite drücken und passieren können. 



   PATENT-ANSPRÜCHE : 
1.   Feuerwehr-Schubleiter. gekennzeichnet   durch eine Vorrichtung, mittels welcher das
Aufrichten der Leiter während der Fahrt von den Laufrädern aus selbsttätig bewerkstelligt, werden kann.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 a guide 46 is provided.



   The locking hooks 39 are arcuate on the front so that the rungs of the second ladder set can easily push it to the side and pass it when the ladder is pulled out.



   PATENT CLAIMS:
1. Fire brigade push ladder. characterized by a device by means of which the
Erecting the ladder while driving from the wheels can be done automatically.

Claims (1)

2. Feuerwehr-Schubleiter nach Anspruch l, dadurch gekennzeichnet, dass auf der Radachse neben den Trommeln (21), welche die zum Aufrichten der Leiter mittels der Kurbeln (12) dienenden Seile (e, f) aufnehmen, Kupplungsorgane (28) längsversohiebbar angeordnet und mit einem EMI2.2 Sperrhaken vorgesehen sind, dadurch gekennzeichnet, dass der Hperrhaken (29) vermittelst einer Stange (i) mit einem Anzeigehebel (41) gelenkig verbunden ist, so dass aus der Stellunu des Hebels erkannt werden kann, ob der Sperrhaken die Leiter sichert oder nicht. 2. Fire brigade push ladder according to claim l, characterized in that on the wheel axle next to the drums (21), which are used to erect the ladder by means of the cranks (12) Take up ropes (e, f), coupling elements (28) arranged in a longitudinally displaceable manner and with a EMI2.2 Locking hooks are provided, characterized in that the locking hook (29) is articulated by means of a rod (i) with an indicator lever (41) so that it can be recognized from the position of the lever whether the locking hook secures the ladder or not.
AT52043D 1910-02-19 1910-02-19 Fire department push ladder. AT52043B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT52043T 1910-02-19

Publications (1)

Publication Number Publication Date
AT52043B true AT52043B (en) 1912-02-10

Family

ID=3573117

Family Applications (1)

Application Number Title Priority Date Filing Date
AT52043D AT52043B (en) 1910-02-19 1910-02-19 Fire department push ladder.

Country Status (1)

Country Link
AT (1) AT52043B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536899A (en) * 1980-02-28 1985-08-27 Erika Schnyder Toilet with flushing device and self-cleaning seat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536899A (en) * 1980-02-28 1985-08-27 Erika Schnyder Toilet with flushing device and self-cleaning seat

Similar Documents

Publication Publication Date Title
AT52043B (en) Fire department push ladder.
AT2246U1 (en) LIFTING DEVICE FOR A HYDRAULIC WOOD CUTTING MACHINE
DE635008C (en) Security device against theft of vehicles, in particular motor vehicles and bicycles
DE597726C (en) Shunting coupling for shifting locomotives
AT143166B (en) Tent.
AT19673B (en) Pipe catching device for deep boreholes.
DE462565C (en) Roll film camera
DE544518C (en) Laundry rammer
AT137466B (en)
AT95435B (en) Wooden wall.
AT107188B (en) Pocket comb.
AT142284B (en) Rescue system for basin swimming pools.
AT72272B (en) Safety stirrups.
DE833336C (en) Drill grab
AT99693B (en) Collar closure.
AT59279B (en) Device for filling liquid manure barrels.
AT37072B (en) Extendable ladder.
DE537981C (en) Edge bolt with a bolt rod guided in a rectangular housing and held by a slide spring
DE419847C (en) Lock that can be used as a right, left and loading lock
AT55145B (en) Removable window grilles.
DE574169C (en) Iron stanchions as a substitute for the usual wooden stanchions
AT90522B (en) Shutter lock.
DE658134C (en) Quickly releasable coupling, mainly for towing lines of vehicles
AT97284B (en) Secured roller shutter locking.
AT61207B (en) Tram coupling.