NL8200736A - Dubbelwandig koppelstuk voor de afvoerleiding van een hydraulische baggermolen. - Google Patents

Dubbelwandig koppelstuk voor de afvoerleiding van een hydraulische baggermolen. Download PDF

Info

Publication number
NL8200736A
NL8200736A NL8200736A NL8200736A NL8200736A NL 8200736 A NL8200736 A NL 8200736A NL 8200736 A NL8200736 A NL 8200736A NL 8200736 A NL8200736 A NL 8200736A NL 8200736 A NL8200736 A NL 8200736A
Authority
NL
Netherlands
Prior art keywords
coupling
tube
bell
shaped
cup
Prior art date
Application number
NL8200736A
Other languages
English (en)
Dutch (nl)
Original Assignee
Dragados & Equipos Sa
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 Dragados & Equipos Sa filed Critical Dragados & Equipos Sa
Publication of NL8200736A publication Critical patent/NL8200736A/nl

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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/50—Couplings of the quick-acting type adjustable; allowing movement of the parts joined
    • F16L37/505—Couplings of the quick-acting type adjustable; allowing movement of the parts joined allowing substantial longitudinal adjustment or movement
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2275—Hoses and supports therefor and protection therefor
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/50—Couplings of the quick-acting type adjustable; allowing movement of the parts joined
    • F16L37/52—Universal joints, i.e. with a mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NL8200736A 1981-08-21 1982-02-24 Dubbelwandig koppelstuk voor de afvoerleiding van een hydraulische baggermolen. NL8200736A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MX188836A MX153796A (es) 1981-08-21 1981-08-21 Mejoras en rotula de doble pared para tuberia de descarga de dragas hidraulicas
MX18883681 1981-08-21

Publications (1)

Publication Number Publication Date
NL8200736A true NL8200736A (nl) 1983-03-16

Family

ID=19747739

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8200736A NL8200736A (nl) 1981-08-21 1982-02-24 Dubbelwandig koppelstuk voor de afvoerleiding van een hydraulische baggermolen.

Country Status (8)

Country Link
JP (1) JPS5899591A (fr)
BE (1) BE892432A (fr)
DE (1) DE3209321A1 (fr)
ES (1) ES263774Y (fr)
FR (1) FR2511749A1 (fr)
GB (1) GB2104608A (fr)
MX (1) MX153796A (fr)
NL (1) NL8200736A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3320052B2 (ja) * 2000-01-14 2002-09-03 新東京国際空港公団 変位吸収配管継手
JP6662170B2 (ja) * 2016-04-19 2020-03-11 中国電力株式会社 汚泥排出配管装置
CN115727207B (zh) * 2022-12-21 2023-06-30 英飞同仁风机股份有限公司 一种风机管道软接结构

Also Published As

Publication number Publication date
ES263774U (es) 1982-11-01
ES263774Y (es) 1983-05-01
DE3209321A1 (de) 1983-03-10
BE892432A (fr) 1982-07-01
GB2104608A (en) 1983-03-09
MX153796A (es) 1987-01-12
FR2511749A1 (fr) 1983-02-25
JPS5899591A (ja) 1983-06-13

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BA A request for search or an international-type search has been filed
AK Correction of former applications already laid open

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BV The patent application has lapsed