BE889079A - Ouvrage flexible cintre, et notamment buse metallique - Google Patents

Ouvrage flexible cintre, et notamment buse metallique

Info

Publication number
BE889079A
BE889079A BE0/204988A BE204988A BE889079A BE 889079 A BE889079 A BE 889079A BE 0/204988 A BE0/204988 A BE 0/204988A BE 204988 A BE204988 A BE 204988A BE 889079 A BE889079 A BE 889079A
Authority
BE
Belgium
Prior art keywords
particular metal
metal nozzle
flexible hanger
hanger
flexible
Prior art date
Application number
BE0/204988A
Other languages
English (en)
French (fr)
Original Assignee
Davum
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 Davum filed Critical Davum
Publication of BE889079A publication Critical patent/BE889079A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F5/00—Draining the sub-base, i.e. subgrade or ground-work, e.g. embankment of roads or of the ballastway of railways or draining-off road surface or ballastway drainage by trenches, culverts, or conduits or other specially adapted means
    • E01F5/005—Culverts ; Head-structures for culverts, or for drainage-conduit outlets in slopes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • F16L9/06—Corrugated pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Laminated Bodies (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
BE0/204988A 1980-06-04 1981-06-03 Ouvrage flexible cintre, et notamment buse metallique BE889079A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8012402A FR2484013A1 (fr) 1980-06-04 1980-06-04 Ouvrage flexible cintre, et notamment buse metallique

Publications (1)

Publication Number Publication Date
BE889079A true BE889079A (fr) 1981-12-03

Family

ID=9242699

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204988A BE889079A (fr) 1980-06-04 1981-06-03 Ouvrage flexible cintre, et notamment buse metallique

Country Status (4)

Country Link
BE (1) BE889079A (enrdf_load_stackoverflow)
ES (1) ES259165Y (enrdf_load_stackoverflow)
FR (1) FR2484013A1 (enrdf_load_stackoverflow)
LU (1) LU83378A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2090983C (en) * 1993-03-04 1996-09-24 Michael W. Wilson Reinforced metal box culvert
CN104404892B (zh) * 2014-11-21 2017-02-22 曹宁宁 一种伸缩式管节连接装置
CN105064226A (zh) * 2015-07-24 2015-11-18 中交第一公路勘察设计研究院有限公司 钢波纹管涵洞轴向加强结构

Also Published As

Publication number Publication date
FR2484013A1 (fr) 1981-12-11
ES259165Y (es) 1982-11-01
FR2484013B1 (enrdf_load_stackoverflow) 1983-09-09
ES259165U (es) 1982-03-16
LU83378A1 (fr) 1981-09-11

Similar Documents

Publication Publication Date Title
DK166361C (da) Vandigt elektrodyppelakovertraeksmiddel og dets anvendelse til belaegning af genstande
GB2076696B (en) Fluid metering and spraying
JPS57123101A (en) Insecticide and tickicide and their use
DK462981A (da) 10-substituerede 1,8-dihydroxy-9-antroner og deres anvendelse
IT1195951B (it) Rivestimento in stampo
NL187054C (nl) Volkegelmondstuk.
IT1193576B (it) 17alfa-acilossi-5beta-corticoidi e 17alfa-acilossi-5alfa-corticoidi
PH16858A (en) 2-nitroimidazoles and use thereof
BE889079A (fr) Ouvrage flexible cintre, et notamment buse metallique
JPS5748993A (en) N-phosphonylcarbonyl-carbamates, manufacture and use
IT1142142B (it) 5alfa-androstan-17beta-carbossilati e 5beta-androstan-17beta-carbossilati
EG15753A (en) Pest-combating agents,their prepotion and use
EP0059346A3 (en) Therapeutic agent and the use thereof
DK40681A (da) Hydro-haerdelige praeparater deres anvendelse i belaegnings- terne og impraegneringsmidler og polymere til anvendelse i praepara
TR21729A (tr) 2,4-iki ikameli-5-tiazolkarboksilik asidler ve tuervleri
JPS57126460A (en) Urea derivative, manufacture and use
JPS57122077A (en) Dihydropyranes, manufacture and use
DE3152174A1 (de) Thrombosis-prophylatic and curing agent
IT1194677B (it) Composizione farmaceutica ad attivita' antiflogistica,antipiretica e antalgica
JPS57206465A (en) Tracking and running toy
FR2527653B1 (fr) Buse d'entremelement
JPS56145253A (en) 2-haloacetanilide and its use
JPS56145252A (en) 2-haloacetanilide and its use
JPS57146801A (en) Elastic coated cross tie
JPS56167664A (en) Carbamoylsulfides and application thereof

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DAVUM

Effective date: 19900630