AT389147B - Haengegeruest zur schalung von kegelfoermigen oder konkav gewoelbten waenden - Google Patents

Haengegeruest zur schalung von kegelfoermigen oder konkav gewoelbten waenden

Info

Publication number
AT389147B
AT389147B AT0438481A AT438481A AT389147B AT 389147 B AT389147 B AT 389147B AT 0438481 A AT0438481 A AT 0438481A AT 438481 A AT438481 A AT 438481A AT 389147 B AT389147 B AT 389147B
Authority
AT
Austria
Prior art keywords
shuttering
cone
shaped
hanging device
concave walls
Prior art date
Application number
AT0438481A
Other languages
German (de)
English (en)
Other versions
ATA438481A (de
Original Assignee
Jugo Import Export Anstalt
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 Jugo Import Export Anstalt filed Critical Jugo Import Export Anstalt
Priority to AT0438481A priority Critical patent/AT389147B/de
Priority to DE19823237807 priority patent/DE3237807A1/de
Publication of ATA438481A publication Critical patent/ATA438481A/de
Application granted granted Critical
Publication of AT389147B publication Critical patent/AT389147B/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/397—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders characterised by having wheels, rollers, or runners
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/08—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members
    • E06C9/12—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members laterally displaceable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
AT0438481A 1981-10-13 1981-10-13 Haengegeruest zur schalung von kegelfoermigen oder konkav gewoelbten waenden AT389147B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0438481A AT389147B (de) 1981-10-13 1981-10-13 Haengegeruest zur schalung von kegelfoermigen oder konkav gewoelbten waenden
DE19823237807 DE3237807A1 (de) 1981-10-13 1982-10-12 Verschiebbare leiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0438481A AT389147B (de) 1981-10-13 1981-10-13 Haengegeruest zur schalung von kegelfoermigen oder konkav gewoelbten waenden

Publications (2)

Publication Number Publication Date
ATA438481A ATA438481A (de) 1989-03-15
AT389147B true AT389147B (de) 1989-10-25

Family

ID=3563282

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0438481A AT389147B (de) 1981-10-13 1981-10-13 Haengegeruest zur schalung von kegelfoermigen oder konkav gewoelbten waenden

Country Status (2)

Country Link
AT (1) AT389147B (enrdf_load_stackoverflow)
DE (1) DE3237807A1 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US514790A (en) * 1894-02-13 Sliding ladder
GB373403A (en) * 1931-05-19 1932-05-26 Coventry Autom Telephones Ltd Improvements in or relating to travelling ladders

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1825918U (de) * 1956-12-22 1961-02-02 Joh Heinr Wolff G M B H Leiterrollenkopf mit selbsttaetiger bremse.
DE6600260U (de) * 1968-02-22 1969-01-09 Heinrich Mebus Leiter zum begehen von zementsilos u. dgl.
US4232759A (en) * 1979-08-02 1980-11-11 Jacobs Ronald S Mobile ladder-scaffolding system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US514790A (en) * 1894-02-13 Sliding ladder
GB373403A (en) * 1931-05-19 1932-05-26 Coventry Autom Telephones Ltd Improvements in or relating to travelling ladders

Also Published As

Publication number Publication date
DE3237807A1 (de) 1983-05-11
DE3237807C2 (enrdf_load_stackoverflow) 1992-05-14
ATA438481A (de) 1989-03-15

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee