FR2350448B1 - - Google Patents

Info

Publication number
FR2350448B1
FR2350448B1 FR7713768A FR7713768A FR2350448B1 FR 2350448 B1 FR2350448 B1 FR 2350448B1 FR 7713768 A FR7713768 A FR 7713768A FR 7713768 A FR7713768 A FR 7713768A FR 2350448 B1 FR2350448 B1 FR 2350448B1
Authority
FR
France
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
FR7713768A
Other versions
FR2350448A1 (fr
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 FR2350448A1 publication Critical patent/FR2350448A1/fr
Application granted granted Critical
Publication of FR2350448B1 publication Critical patent/FR2350448B1/fr
Granted 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)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR7713768A 1976-05-05 1977-05-05 Plate-forme de travail ou passerelle de circulation mobile en hauteur Granted FR2350448A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH561176A CH600101A5 (fr) 1976-05-05 1976-05-05

Publications (2)

Publication Number Publication Date
FR2350448A1 FR2350448A1 (fr) 1977-12-02
FR2350448B1 true FR2350448B1 (fr) 1983-07-29

Family

ID=4296499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713768A Granted FR2350448A1 (fr) 1976-05-05 1977-05-05 Plate-forme de travail ou passerelle de circulation mobile en hauteur

Country Status (7)

Country Link
US (2) US4274793A (fr)
AT (1) AT363988B (fr)
CH (1) CH600101A5 (fr)
DE (1) DE2720254A1 (fr)
FR (1) FR2350448A1 (fr)
IT (1) IT1080916B (fr)
SE (1) SE429565B (fr)

Families Citing this family (18)

* 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
US4561552A (en) * 1981-10-13 1985-12-31 Kidde, Inc. Attachment jib for cranes
US4493426A (en) * 1981-10-13 1985-01-15 Kidde, Inc. Attachment jib for cranes
US4569454A (en) * 1981-10-13 1986-02-11 Kidde, Inc. Attachment jib for cranes
US4657109A (en) * 1981-10-13 1987-04-14 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
DE3528996C1 (de) * 1985-08-13 1986-12-18 Mannesmann AG, 4000 Düsseldorf Teleskopsaeule
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
DE102009026061B4 (de) * 2009-06-29 2011-05-12 Windhoff Bahn- Und Anlagentechnik Gmbh Schwenkbare Dacharbeitsbühne
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 (fr) * 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

Also Published As

Publication number Publication date
SE429565B (sv) 1983-09-12
CH600101A5 (fr) 1978-06-15
AT363988B (de) 1981-09-10
IT1080916B (it) 1985-05-16
US4449611A (en) 1984-05-22
US4274793A (en) 1981-06-23
FR2350448A1 (fr) 1977-12-02
SE7705168L (sv) 1977-11-06
ATA320977A (de) 1981-02-15
DE2720254A1 (de) 1977-11-17

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Legal Events

Date Code Title Description
ST Notification of lapse