BE873663A - EARTHWORKING PROCESS FOR LAYING PIPELINES AND CABLES IN URBAN AREAS AND DEVICE INTENDED TO CARRY OUT THE PROCESS - Google Patents

EARTHWORKING PROCESS FOR LAYING PIPELINES AND CABLES IN URBAN AREAS AND DEVICE INTENDED TO CARRY OUT THE PROCESS

Info

Publication number
BE873663A
BE873663A BE6046743A BE6046743A BE873663A BE 873663 A BE873663 A BE 873663A BE 6046743 A BE6046743 A BE 6046743A BE 6046743 A BE6046743 A BE 6046743A BE 873663 A BE873663 A BE 873663A
Authority
BE
Belgium
Prior art keywords
earthworking
cables
carry out
urban areas
device intended
Prior art date
Application number
BE6046743A
Other languages
French (fr)
Original Assignee
Hartenstein Marcel
Delaruelle Yves
Corre Jacques Le
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 Hartenstein Marcel, Delaruelle Yves, Corre Jacques Le filed Critical Hartenstein Marcel
Priority to BE6046743A priority Critical patent/BE873663A/en
Priority to GB7903562A priority patent/GB2041430A/en
Publication of BE873663A publication Critical patent/BE873663A/en
Priority to FR7930270A priority patent/FR2447425A1/en
Priority to CH1081679A priority patent/CH634889A5/en
Priority to DE19792952693 priority patent/DE2952693A1/en
Priority to ES80487762A priority patent/ES8100396A1/en
Priority to NL8000257A priority patent/NL8000257A/en
Priority to IT09318/80A priority patent/IT1133554B/en
Priority to GB8001949A priority patent/GB2041429A/en
Priority to HU8080131A priority patent/HU181011B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q7/00—Arrangement or adaptation of portable emergency signal devices on vehicles
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8816—Mobile land installations
    • E02F3/8825—Mobile land installations wherein at least a part of the soil-shifting equipment is mounted on a dipper-arm, backhoes or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
BE6046743A 1979-01-23 1979-01-23 EARTHWORKING PROCESS FOR LAYING PIPELINES AND CABLES IN URBAN AREAS AND DEVICE INTENDED TO CARRY OUT THE PROCESS BE873663A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE6046743A BE873663A (en) 1979-01-23 1979-01-23 EARTHWORKING PROCESS FOR LAYING PIPELINES AND CABLES IN URBAN AREAS AND DEVICE INTENDED TO CARRY OUT THE PROCESS
GB7903562A GB2041430A (en) 1979-01-23 1979-02-01 A portable warning sign
FR7930270A FR2447425A1 (en) 1979-01-23 1979-12-05 METHOD OF EARTHMOVING BY SUCTION AND STORAGE OF CLEARANCE MATERIALS FOR LAYING PIPES AND CABLES IN URBAN AREAS AND EARTHMOVING MACHINE IMPLEMENTING SUCH A METHOD
CH1081679A CH634889A5 (en) 1979-01-23 1979-12-06 EARTHMOVING PROCESS FOR LAYING PIPES AND CABLES IN URBAN AREAS AND MACHINE FOR IMPLEMENTING SAME.
DE19792952693 DE2952693A1 (en) 1979-01-23 1979-12-29 METHOD AND DEVICE FOR EARTH EXHAUST
ES80487762A ES8100396A1 (en) 1979-01-23 1980-01-16 A portable warning sign
NL8000257A NL8000257A (en) 1979-01-23 1980-01-16 METHOD FOR GROUNDWORK FOR LAYING TUBES AND CABLES IN CITY AREAS AND APPARATUS FOR APPLYING THE METHOD
IT09318/80A IT1133554B (en) 1979-01-23 1980-01-21 IRON PROCEDURE FOR LAYING DUCTS AND CABLES IN URBAN AREAS AND DEVICE INTENDED TO CARRY OUT THE PROCEDURE
GB8001949A GB2041429A (en) 1979-01-23 1980-01-21 A method of and device for excavating earth
HU8080131A HU181011B (en) 1979-01-23 1980-01-22 Method and apparatus for lifting out the soil of work ditches required for laying pipings and cables in urban environs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6046743A BE873663A (en) 1979-01-23 1979-01-23 EARTHWORKING PROCESS FOR LAYING PIPELINES AND CABLES IN URBAN AREAS AND DEVICE INTENDED TO CARRY OUT THE PROCESS

Publications (1)

Publication Number Publication Date
BE873663A true BE873663A (en) 1979-05-16

Family

ID=3874811

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6046743A BE873663A (en) 1979-01-23 1979-01-23 EARTHWORKING PROCESS FOR LAYING PIPELINES AND CABLES IN URBAN AREAS AND DEVICE INTENDED TO CARRY OUT THE PROCESS

Country Status (9)

Country Link
BE (1) BE873663A (en)
CH (1) CH634889A5 (en)
DE (1) DE2952693A1 (en)
ES (1) ES8100396A1 (en)
FR (1) FR2447425A1 (en)
GB (2) GB2041430A (en)
HU (1) HU181011B (en)
IT (1) IT1133554B (en)
NL (1) NL8000257A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875028A (en) * 1986-03-26 1989-10-17 Chou An Chuan Warning triangle
GB2192017A (en) * 1986-06-25 1987-12-31 Inc Developments Limited Illuminated warning triangle
DE3810932A1 (en) * 1988-03-31 1989-10-19 Alexander Muehlstaedter Mouthpiece of a suction dredger
FR2630470B1 (en) * 1988-04-26 1992-01-17 Sodilor SIGNALING BEACON
DE58904067D1 (en) * 1988-10-26 1993-05-19 Metz Feuerwehrgeraete Gmbh VEHICLE LIKE REPLACEMENT VEHICLE.
DE3837670A1 (en) * 1988-11-05 1990-05-10 Vmb Vesta Maschbau Gmbh & Co SUCTION EXCAVATOR
FR2797340A1 (en) * 1999-08-04 2001-02-09 Rangheard PORTABLE, INTEGRATED AND IMPROVED SIGNALING PANEL
FR2984928B1 (en) * 2011-12-21 2014-03-07 Albertazzi TERRAINING DEVICE AND EXCAVATION BY SUCTION
CN106985742B (en) * 2017-04-19 2019-07-26 姬建岗 Movable warning frame and automatic movable warning frame
CN109137781B (en) * 2017-06-19 2021-02-26 鸿富锦精密电子(天津)有限公司 Road warning device
CN109267510B (en) * 2017-07-18 2021-10-01 鸿富锦精密电子(天津)有限公司 Running gear and adopt this running gear's road warning device
CN108501802A (en) * 2018-04-04 2018-09-07 吴旌旗 A kind of automatic placement caution sign board
CN113815528B (en) * 2021-07-15 2023-07-11 吴昌旭 Emergency stop warning sign device capable of being automatically placed and recovered

Also Published As

Publication number Publication date
NL8000257A (en) 1980-07-25
ES487762A0 (en) 1980-11-01
CH634889A5 (en) 1983-02-28
DE2952693A1 (en) 1980-07-24
FR2447425B3 (en) 1982-09-10
FR2447425A1 (en) 1980-08-22
IT8009318A0 (en) 1980-01-21
HU181011B (en) 1983-05-30
GB2041429A (en) 1980-09-10
ES8100396A1 (en) 1980-11-01
IT1133554B (en) 1986-07-09
GB2041430A (en) 1980-09-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: LE CORRE JACQUES

Effective date: 19840123

Owner name: DELARUELLE YVES

Effective date: 19840123

Owner name: HARTENSTEIN MARCEL

Effective date: 19840123