GB652455A - Ladders for scaffolding - Google Patents

Ladders for scaffolding

Info

Publication number
GB652455A
GB652455A GB2002748A GB2002748A GB652455A GB 652455 A GB652455 A GB 652455A GB 2002748 A GB2002748 A GB 2002748A GB 2002748 A GB2002748 A GB 2002748A GB 652455 A GB652455 A GB 652455A
Authority
GB
United Kingdom
Prior art keywords
scaffolding
scaffold
clamp
ladders
bent
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
GB2002748A
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.)
WILLIAM HOULISTON
Original Assignee
WILLIAM HOULISTON
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 WILLIAM HOULISTON filed Critical WILLIAM HOULISTON
Priority to GB2002748A priority Critical patent/GB652455A/en
Publication of GB652455A publication Critical patent/GB652455A/en
Expired legal-status Critical Current

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
    • E06C1/381—Ladders with rungs or treads attached only to one rigid longitudinal member
    • 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
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

652,455. Gymnastic apparatus. HOULISTON, W. July 27, 1948, No. 20027. [Class 132 (i)] [Also in Group X] A ladder for scaffolding is provided by means of steps A clamped at intervals alternately to opposite sides of a scaffold pole. The clamp comprises part of the step bent partly to surround the scaffold pole and co-operating with a bent strip B engaged with the step by a slot at each end. A modified form comprises a step having a clamp at both ends engaging two scaffold poles.
GB2002748A 1948-07-27 1948-07-27 Ladders for scaffolding Expired GB652455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2002748A GB652455A (en) 1948-07-27 1948-07-27 Ladders for scaffolding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2002748A GB652455A (en) 1948-07-27 1948-07-27 Ladders for scaffolding

Publications (1)

Publication Number Publication Date
GB652455A true GB652455A (en) 1951-04-25

Family

ID=10139147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2002748A Expired GB652455A (en) 1948-07-27 1948-07-27 Ladders for scaffolding

Country Status (1)

Country Link
GB (1) GB652455A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950754C (en) * 1953-07-18 1956-10-18 Johann Christian Nahnsen Composable, extendable ladder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950754C (en) * 1953-07-18 1956-10-18 Johann Christian Nahnsen Composable, extendable ladder

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