DE2720254A1 - Arbeitsbuehne - Google Patents

Arbeitsbuehne

Info

Publication number
DE2720254A1
DE2720254A1 DE19772720254 DE2720254A DE2720254A1 DE 2720254 A1 DE2720254 A1 DE 2720254A1 DE 19772720254 DE19772720254 DE 19772720254 DE 2720254 A DE2720254 A DE 2720254A DE 2720254 A1 DE2720254 A1 DE 2720254A1
Authority
DE
Germany
Prior art keywords
column
working platform
platform according
boom
bearing
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.)
Withdrawn
Application number
DE19772720254
Other languages
German (de)
English (en)
Inventor
Paul Frey-Wigger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2720254A1 publication Critical patent/DE2720254A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms
    • B66F11/046—Working platforms suspended from booms of the telescoping type
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
    • E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Jib Cranes (AREA)
DE19772720254 1976-05-05 1977-05-05 Arbeitsbuehne Withdrawn DE2720254A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH561176A CH600101A5 (US07883574-20110208-C00135.png) 1976-05-05 1976-05-05

Publications (1)

Publication Number Publication Date
DE2720254A1 true DE2720254A1 (de) 1977-11-17

Family

ID=4296499

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772720254 Withdrawn DE2720254A1 (de) 1976-05-05 1977-05-05 Arbeitsbuehne

Country Status (7)

Country Link
US (2) US4274793A (US07883574-20110208-C00135.png)
AT (1) AT363988B (US07883574-20110208-C00135.png)
CH (1) CH600101A5 (US07883574-20110208-C00135.png)
DE (1) DE2720254A1 (US07883574-20110208-C00135.png)
FR (1) FR2350448A1 (US07883574-20110208-C00135.png)
IT (1) IT1080916B (US07883574-20110208-C00135.png)
SE (1) SE429565B (US07883574-20110208-C00135.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528996C1 (de) * 1985-08-13 1986-12-18 Mannesmann AG, 4000 Düsseldorf Teleskopsaeule
DE102009026061A1 (de) * 2009-06-29 2010-12-30 Windhoff Bahn- Und Anlagentechnik Gmbh Schwenkbare Dacharbeitsbühne

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8101387L (sv) * 1980-03-27 1981-09-28 Frey Wigger Paul For multiendamal avsedd apparat
US4493426A (en) * 1981-10-13 1985-01-15 Kidde, Inc. Attachment jib for cranes
US4657109A (en) * 1981-10-13 1987-04-14 Kidde, Inc. Attachment jib for cranes
US4569454A (en) * 1981-10-13 1986-02-11 Kidde, Inc. Attachment jib for cranes
US4561552A (en) * 1981-10-13 1985-12-31 Kidde, Inc. Attachment jib for cranes
AU554669B2 (en) * 1982-07-12 1986-08-28 Paul Frey-Wigger Work platform
DE8405132U1 (de) * 1984-02-21 1984-05-24 Gasparini, Peter, 5800 Hagen Arbeitsbuehne
US4537281A (en) * 1984-10-09 1985-08-27 Fmc Corporation Two person aerial platform
FR2626865B1 (fr) * 1988-02-04 1990-04-20 Couturier Sa Fils Marcel Nacelle pour fleche telescopique d'engin de levage
DE8903771U1 (de) * 1989-03-25 1990-07-26 Moog, Alfons, 7774 Deggenhausertal Brückenuntersichtvorrichtung
FR2648797B1 (fr) * 1989-06-22 1991-12-20 Ropars Rene Nacelle elevatrice de personnes adaptable aux grues
US5257767A (en) 1990-06-13 1993-11-02 Waterloo Furniture Components, Ltd. Adjustable support mechanism for a keyboard platform
US9695024B2 (en) * 2015-01-23 2017-07-04 Jeremy Herauf Unique roadworthy sidewalk boom trailer, having on-site interchangeable boom, on-site interchangeable ladder, and on-site interchangeable catwalk sized to access narrow openings and nooks over and under bridges
CN106499164A (zh) * 2016-11-16 2017-03-15 成都佳美嘉科技有限公司 一种建筑施工用脚手架
CN111455843B (zh) * 2020-04-30 2021-11-09 广州恒建公路工程有限公司 一种用于桥梁的车辆缓冲护栏
CN113321151A (zh) * 2021-06-02 2021-08-31 湖南星邦智能装备股份有限公司 一种垂直移动机构及高空作业车

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE327302C (de) * 1918-10-26 1920-10-09 Saurer Ag Adolph Drehbare Plattform mit Steckschluesselantrieb
US2639950A (en) * 1950-01-04 1953-05-26 Claude C Wheeler Portable traveling scaffold
US2632530A (en) * 1950-07-03 1953-03-24 Elmer A Wagner Telescoping tower vehicle
FR1137927A (fr) * 1955-11-28 1957-06-05 Cie Des Camions Electr Chariot de manutention à usages multiples
US2821312A (en) * 1956-09-28 1958-01-28 Pick In Rig Inc Fruit picking apparatus
US3039233A (en) * 1958-12-30 1962-06-19 Philip R Mather Apparatus for laying building blocks
DE1127564B (de) * 1960-10-08 1962-04-12 Vincenzo Di Benedetto Fahrbare und hoehenverstellbare Arbeitsplattform mit Gelenkmast
GB1029850A (en) * 1961-02-07 1966-05-18 Warren Hugh Payne Improvements in hydraulically levelled platforms and load carriers
AT220657B (de) * 1961-03-04 1962-04-10 Max Colli Gerüst für Reparaturarbeiten an Brücken
DE1216914B (de) * 1962-07-13 1966-05-18 Hilgers A G Brueckenbesichtigungsgeraet
US3262517A (en) * 1964-11-18 1966-07-26 Jerry P Malec Bridge crane
US3374901A (en) * 1965-05-06 1968-03-26 Ferwerda Ray Live boom supporting live boom or hoist track
US3339669A (en) * 1966-06-02 1967-09-05 Auto Crane Company Platform assembly for a crane
US3504461A (en) * 1968-08-26 1970-04-07 Gordon H Ball Inc Scaffold erecting equipment
US3498484A (en) * 1968-09-05 1970-03-03 Alfred Tucci Overhead attachment for the boom point of cranes
NL6917155A (US07883574-20110208-C00135.png) * 1969-06-30 1971-01-04
DE2054646A1 (de) * 1969-11-12 1971-08-26 Colbacchini, Attiho D , Chiarotto, Romeo, Dr , Lotto, Sergio, Dr Ing , Saggin, Francesco, Dr Ing , Padova (Italien) Bruckenbesichtigungseinnchtung
US3608669A (en) * 1969-12-02 1971-09-28 Bridge Painting Inc Bridge-painting apparatus and method
US3647099A (en) * 1969-12-11 1972-03-07 Pettibone Corp Interposable mast
US3907142A (en) * 1971-08-26 1975-09-23 Forrest D Welch Lifting attachment for a crane
US3966070A (en) * 1974-10-07 1976-06-29 Allis-Chalmers Corporation Mechanism for loader bucket or forklift mast on a material handling vehicle
IT1059351B (it) * 1976-02-27 1982-05-31 Fip Formatura Inienzione Poli Struttura reticolare telescopica e snodata autotrasportata ed auto varante particolarmente adatta per ispezione e manutenzione di opere d arte stradali

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528996C1 (de) * 1985-08-13 1986-12-18 Mannesmann AG, 4000 Düsseldorf Teleskopsaeule
FR2586240A1 (fr) * 1985-08-13 1987-02-20 Mannesmann Ag Colonne telescopique
DE102009026061A1 (de) * 2009-06-29 2010-12-30 Windhoff Bahn- Und Anlagentechnik Gmbh Schwenkbare Dacharbeitsbühne
DE102009026061B4 (de) * 2009-06-29 2011-05-12 Windhoff Bahn- Und Anlagentechnik Gmbh Schwenkbare Dacharbeitsbühne

Also Published As

Publication number Publication date
US4274793A (en) 1981-06-23
AT363988B (de) 1981-09-10
CH600101A5 (US07883574-20110208-C00135.png) 1978-06-15
FR2350448B1 (US07883574-20110208-C00135.png) 1983-07-29
US4449611A (en) 1984-05-22
FR2350448A1 (fr) 1977-12-02
SE429565B (sv) 1983-09-12
IT1080916B (it) 1985-05-16
ATA320977A (de) 1981-02-15
SE7705168L (sv) 1977-11-06

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination