FR2525726B1 - Tube en caoutchouc pour des travaux de dragage - Google Patents

Tube en caoutchouc pour des travaux de dragage

Info

Publication number
FR2525726B1
FR2525726B1 FR8306675A FR8306675A FR2525726B1 FR 2525726 B1 FR2525726 B1 FR 2525726B1 FR 8306675 A FR8306675 A FR 8306675A FR 8306675 A FR8306675 A FR 8306675A FR 2525726 B1 FR2525726 B1 FR 2525726B1
Authority
FR
France
Prior art keywords
rubber tube
dredging work
dredging
work
rubber
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.)
Expired
Application number
FR8306675A
Other languages
English (en)
French (fr)
Other versions
FR2525726A1 (fr
Inventor
Katsuyoshi Sumitani
Yasuo Takehara
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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
Priority claimed from JP1982059348U external-priority patent/JPS58161284U/ja
Priority claimed from JP6449082U external-priority patent/JPS58165061U/ja
Priority claimed from JP7285682U external-priority patent/JPS58176166U/ja
Priority claimed from JP11978982U external-priority patent/JPS5924458U/ja
Application filed by Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Publication of FR2525726A1 publication Critical patent/FR2525726A1/fr
Application granted granted Critical
Publication of FR2525726B1 publication Critical patent/FR2525726B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/10—Pipelines for conveying excavated materials
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/088—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising a combination of one or more layers of a helically wound cord or wire with one or more braided layers
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/10—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements not embedded in the wall
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/28—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses for hoses with one end terminating in a radial flange or collar
    • 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
    • F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR8306675A 1982-04-22 1983-04-22 Tube en caoutchouc pour des travaux de dragage Expired FR2525726B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1982059348U JPS58161284U (ja) 1982-04-22 1982-04-22 浚渫作業用ゴム管
JP6449082U JPS58165061U (ja) 1982-04-30 1982-04-30 浚渫作業用ゴム管
JP7285682U JPS58176166U (ja) 1982-05-18 1982-05-18 浚渫作業用ゴム管
JP11978982U JPS5924458U (ja) 1982-08-06 1982-08-06 浚渫作業用ゴム管

Publications (2)

Publication Number Publication Date
FR2525726A1 FR2525726A1 (fr) 1983-10-28
FR2525726B1 true FR2525726B1 (fr) 1986-12-26

Family

ID=27463755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8306675A Expired FR2525726B1 (fr) 1982-04-22 1983-04-22 Tube en caoutchouc pour des travaux de dragage

Country Status (5)

Country Link
KR (1) KR870000042B1 (cs)
DE (2) DE3314671C2 (cs)
FR (1) FR2525726B1 (cs)
GB (1) GB2120746B (cs)
NL (1) NL8301421A (cs)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE118743C (cs) *
US789948A (en) * 1903-12-28 1905-05-16 Ezra T Williams Armored flexible tubing.
US982482A (en) * 1910-04-27 1911-01-24 William Thomas Donnelly Flexible pipe.
US2101270A (en) * 1935-03-14 1937-12-07 Freyn Engineering Co Blowpipe
US2661026A (en) * 1948-11-09 1953-12-01 Schulthess Ernest Oil hose
US3152459A (en) * 1963-02-11 1964-10-13 Stewart Warner Corp Interlocking flexible casing
US3420276A (en) * 1965-07-22 1969-01-07 Hewitt Robins Inc Gas permeable flexible hose
BE794614A (fr) * 1972-01-26 1973-07-26 Pneumatiques Caoutchouc Mfg Tuyau
JPS5138032A (cs) * 1974-09-26 1976-03-30 Seiko Instr & Electronics
DE7705307U1 (de) * 1977-02-22 1977-06-08 Eddelbuettel & Schneider, 2100 Hamburg Gummischlauch
JPS5755591Y2 (cs) * 1978-08-25 1982-12-01
JPS5828058Y2 (ja) * 1978-12-08 1983-06-18 住友ゴム工業株式会社 浚渫作業用ゴム管

Also Published As

Publication number Publication date
DE3347898A1 (cs) 1985-05-15
NL8301421A (nl) 1983-11-16
KR870000042B1 (ko) 1987-02-07
DE3314671A1 (de) 1983-11-10
DE3347898C2 (cs) 1989-08-03
FR2525726A1 (fr) 1983-10-28
DE3314671C2 (de) 1989-05-18
KR840004485A (ko) 1984-10-15
GB2120746A (en) 1983-12-07
GB8310877D0 (en) 1983-05-25
GB2120746B (en) 1985-11-13

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Legal Events

Date Code Title Description
ST Notification of lapse