KR870000042B1 - 준설작업용 고무관 - Google Patents

준설작업용 고무관 Download PDF

Info

Publication number
KR870000042B1
KR870000042B1 KR1019830001689A KR830001689A KR870000042B1 KR 870000042 B1 KR870000042 B1 KR 870000042B1 KR 1019830001689 A KR1019830001689 A KR 1019830001689A KR 830001689 A KR830001689 A KR 830001689A KR 870000042 B1 KR870000042 B1 KR 870000042B1
Authority
KR
South Korea
Prior art keywords
circumferential surface
ring member
metal ring
rubber
axial direction
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
KR1019830001689A
Other languages
English (en)
Korean (ko)
Other versions
KR840004485A (ko
Inventor
가쯔요시 스미다니
야스오 다께하라
Original Assignee
스미또모고무 고오교오 가부시기 가이샤
요꼬세 교오헤이
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 스미또모고무 고오교오 가부시기 가이샤, 요꼬세 교오헤이 filed Critical 스미또모고무 고오교오 가부시기 가이샤
Publication of KR840004485A publication Critical patent/KR840004485A/ko
Application granted granted Critical
Publication of KR870000042B1 publication Critical patent/KR870000042B1/ko
Expired legal-status Critical Current

Links

Images

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)
KR1019830001689A 1982-04-22 1983-04-29 준설작업용 고무관 Expired KR870000042B1 (ko)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP57-59348 1982-04-22
JP82-59348 1982-04-22
JP1982059348U JPS58161284U (ja) 1982-04-22 1982-04-22 浚渫作業用ゴム管
JP57-64490 1982-04-30
JP6449082U JPS58165061U (ja) 1982-04-30 1982-04-30 浚渫作業用ゴム管
JP82-64490 1982-04-30
JP57-72856 1982-05-18
JP7285682U JPS58176166U (ja) 1982-05-18 1982-05-18 浚渫作業用ゴム管
JP82-72856 1982-05-18
JP82-119789 1982-08-06
JP57-119789 1982-08-06
JP11978982U JPS5924458U (ja) 1982-08-06 1982-08-06 浚渫作業用ゴム管

Publications (2)

Publication Number Publication Date
KR840004485A KR840004485A (ko) 1984-10-15
KR870000042B1 true KR870000042B1 (ko) 1987-02-07

Family

ID=27463755

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830001689A Expired KR870000042B1 (ko) 1982-04-22 1983-04-29 준설작업용 고무관

Country Status (5)

Country Link
KR (1) KR870000042B1 (enrdf_load_stackoverflow)
DE (2) DE3347898C2 (enrdf_load_stackoverflow)
FR (1) FR2525726B1 (enrdf_load_stackoverflow)
GB (1) GB2120746B (enrdf_load_stackoverflow)
NL (1) NL8301421A (enrdf_load_stackoverflow)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE118743C (enrdf_load_stackoverflow) *
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 (enrdf_load_stackoverflow) * 1974-09-26 1976-03-30 Seiko Instr & Electronics
DE7705307U1 (de) * 1977-02-22 1977-06-08 Eddelbuettel & Schneider, 2100 Hamburg Gummischlauch
JPS5755591Y2 (enrdf_load_stackoverflow) * 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
GB2120746A (en) 1983-12-07
GB8310877D0 (en) 1983-05-25
DE3314671A1 (de) 1983-11-10
GB2120746B (en) 1985-11-13
DE3347898C2 (enrdf_load_stackoverflow) 1989-08-03
FR2525726A1 (fr) 1983-10-28
FR2525726B1 (fr) 1986-12-26
NL8301421A (nl) 1983-11-16
DE3314671C2 (de) 1989-05-18
KR840004485A (ko) 1984-10-15
DE3347898A1 (enrdf_load_stackoverflow) 1985-05-15

Similar Documents

Publication Publication Date Title
EP2128510B1 (en) Pipe fitting
US4143884A (en) Sealing member for spigot-and-socket pipe coupling
KR870000042B1 (ko) 준설작업용 고무관
US9611955B2 (en) Reinforced flexible pipe
US4537223A (en) Rubber tube for dredging work
JPS63500469A (ja) ホ−スの端部を連結するための、とりわけ内燃機関の冷却液用ホ−スのための連結部材
US4537224A (en) Rubber tube for dredging work
US4259992A (en) Flexible pipe section
KR101892061B1 (ko) 플라스틱 성형 플랜지
CN215763741U (zh) 一种制动软管
US6789528B2 (en) High pressure fuel supply device having plating layer and manufacturing method thereof
JPS6326451Y2 (enrdf_load_stackoverflow)
JP3559931B2 (ja) ホース組立体
KR100497957B1 (ko) 나선보강호스
JP3770673B2 (ja) フランジと一体成形された鋼製コイル補強埋設可とう継手およびその製造方法
JPS5828058Y2 (ja) 浚渫作業用ゴム管
JPS6326450Y2 (enrdf_load_stackoverflow)
JP3388386B2 (ja) シールド掘進機のテールシール
JPS5926838B2 (ja) 可撓性管継手
KR820002344Y1 (ko) 가요성 계수관
JP2001349472A (ja) 鋼製曲管
JPS6217672Y2 (enrdf_load_stackoverflow)
JPS60159492A (ja) 高圧用のホ−スと継手金具との接続構造
JP2581344Y2 (ja) ホース接続構造
JPH0332629Y2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

FPAY Annual fee payment

Payment date: 19980130

Year of fee payment: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 19990208

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19990208