ATE46739T1 - ASSEMBLY SCAFFOLD WITH CONTINUOUSLY ADJUSTABLE LIFTING PLATFORM. - Google Patents

ASSEMBLY SCAFFOLD WITH CONTINUOUSLY ADJUSTABLE LIFTING PLATFORM.

Info

Publication number
ATE46739T1
ATE46739T1 AT86114806T AT86114806T ATE46739T1 AT E46739 T1 ATE46739 T1 AT E46739T1 AT 86114806 T AT86114806 T AT 86114806T AT 86114806 T AT86114806 T AT 86114806T AT E46739 T1 ATE46739 T1 AT E46739T1
Authority
AT
Austria
Prior art keywords
lifting platform
cables
undercarriage
deflection pulley
cable
Prior art date
Application number
AT86114806T
Other languages
German (de)
Inventor
Johann B Pfeifer
Original Assignee
Johann B Pfeifer
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 B Pfeifer filed Critical Johann B Pfeifer
Application granted granted Critical
Publication of ATE46739T1 publication Critical patent/ATE46739T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/18—Scaffolds primarily resting on the ground adjustable in height
    • E04G1/20—Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/34—Scaffold constructions able to be folded in prismatic or flat parts or able to be turned down

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Movable Scaffolding (AREA)
  • Types And Forms Of Lifts (AREA)
  • Tents Or Canopies (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

1. Erecting scaffolding including an infinitely variable lifting platform (3) which is adapted for height adjustment by means of hoisting cables in longitudinal direction on a frame, especially an undercarriage (1) composed of upright supports (2), wherein stabilizing cables for stabilizing the lifting platform (3) are disposed between lifting platform (3) and undercarriage (1) at an inclination relative to each other and to the plane of the undercarriage (1), said stabilizing cables adapted to be reeled and unreeled by means of cable reeling means mounted at the lifting platform (3), characterised in that the hoisting and stabilizing cables are respectively combined to form a joint cable (7 and 12, respectively) and can be reeled and unreeled in synchronism by means of a common cable drum (10) which forms part of the cable reeling means, said cables being furthermore trained, while respectively starting from the cable drum (10), over a first deflection pulley (14) mounted on the lifting platform (3), a second deflection pulley (16) mounted on the top end of the associated support (2), thence over at least one further or third deflection pulley (18) mounted on the lifting platform (3) and back over a fourth deflection pulley (20) also mounted in the upper portion of the allocated support (2) and thence finally over a fifth deflection pulley (22) disposed in the bottom portion of the support (2) or on the undercarriage (1) and back to the lifting platform (3) where the cables are fixed, so that all of the cable sections extending from the fifth deflection pulley (22) to the lifting platform (3) extend as body diagonals between lifting platform (3) and undercarriage (1).
AT86114806T 1985-10-25 1986-10-24 ASSEMBLY SCAFFOLD WITH CONTINUOUSLY ADJUSTABLE LIFTING PLATFORM. ATE46739T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853538057 DE3538057A1 (en) 1985-10-25 1985-10-25 ASSEMBLY FRAME WITH CONTINUOUSLY ADJUSTABLE LIFT
EP86114806A EP0219883B1 (en) 1985-10-25 1986-10-24 Scaffolding with continuously raisable platform

Publications (1)

Publication Number Publication Date
ATE46739T1 true ATE46739T1 (en) 1989-10-15

Family

ID=6284482

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86114806T ATE46739T1 (en) 1985-10-25 1986-10-24 ASSEMBLY SCAFFOLD WITH CONTINUOUSLY ADJUSTABLE LIFTING PLATFORM.

Country Status (4)

Country Link
EP (1) EP0219883B1 (en)
AT (1) ATE46739T1 (en)
DE (2) DE3538057A1 (en)
ES (1) ES2010654B3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4034192A1 (en) * 1990-10-26 1992-04-30 Weber Umbert ASSEMBLY FRAME WITH BOTTLE HOIST
GB2262931A (en) * 1992-01-02 1993-07-07 John Arthur Roake Extendable tower.
CN119100297A (en) * 2024-08-30 2024-12-10 中国长江电力股份有限公司 A three-phase combined transformer double-layer slide rail platform

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR363054A (en) * 1906-02-07 1906-07-20 Saturno Mingazzi scaffolding
US2420903A (en) * 1945-10-09 1947-05-20 Roy A Noble Scaffold
US2803503A (en) * 1956-08-02 1957-08-20 Patent Seaffolding Co Inc Platform brackets for sectional scaffolds
DE1434505C3 (en) * 1961-03-25 1973-09-13 Union Metals Industries, Inc., Allentown, Pa. (V.St.A.) Scaffolding
FR2192062B1 (en) * 1972-07-17 1978-05-12 Chapelle Charles
US4000789A (en) * 1976-02-18 1977-01-04 Edward Engel Portable scaffold
DE3102468C2 (en) * 1981-01-26 1984-04-12 Johann B. 6530 Bingen Pfeifer Mobile assembly frame with continuously adjustable lifting platform
DE3443023C2 (en) * 1984-11-26 1987-03-12 Johann B. 6530 Bingen Pfeifer Assembly scaffold with a lifting platform

Also Published As

Publication number Publication date
EP0219883A2 (en) 1987-04-29
DE3538057A1 (en) 1987-04-30
EP0219883A3 (en) 1988-02-10
DE3665900D1 (en) 1989-11-02
ES2010654B3 (en) 1989-12-01
EP0219883B1 (en) 1989-09-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee