EP3924658A4 - FLEXIBLE PIPING - Google Patents

FLEXIBLE PIPING Download PDF

Info

Publication number
EP3924658A4
EP3924658A4 EP20756329.7A EP20756329A EP3924658A4 EP 3924658 A4 EP3924658 A4 EP 3924658A4 EP 20756329 A EP20756329 A EP 20756329A EP 3924658 A4 EP3924658 A4 EP 3924658A4
Authority
EP
European Patent Office
Prior art keywords
flexible pipeline
pipeline
flexible
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.)
Withdrawn
Application number
EP20756329.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3924658A2 (en
Inventor
Andrey Yurievich YAZYKOV
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3924658A2 publication Critical patent/EP3924658A2/en
Publication of EP3924658A4 publication Critical patent/EP3924658A4/en
Withdrawn legal-status Critical Current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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/24—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with parts screwed directly on or into the hose
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/115—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
    • 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
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/088—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring
    • F16L37/0885—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring with access to the split elastic ring from a radial or tangential opening in the coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
EP20756329.7A 2019-02-12 2020-02-07 FLEXIBLE PIPING Withdrawn EP3924658A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2019103962 2019-02-12
PCT/RU2020/000061 WO2020167165A2 (en) 2019-02-12 2020-02-07 Flexible pipeline

Publications (2)

Publication Number Publication Date
EP3924658A2 EP3924658A2 (en) 2021-12-22
EP3924658A4 true EP3924658A4 (en) 2022-11-02

Family

ID=72044515

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20756329.7A Withdrawn EP3924658A4 (en) 2019-02-12 2020-02-07 FLEXIBLE PIPING

Country Status (3)

Country Link
EP (1) EP3924658A4 (ru)
EA (1) EA202100191A1 (ru)
WO (1) WO2020167165A2 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN213269138U (zh) * 2020-09-09 2021-05-25 南通荣威娱乐用品有限公司 用于充气水池的管道组件以及充气水池
CN114889108A (zh) * 2022-04-11 2022-08-12 刘龙 一种三元乙丙橡胶环保管及其制造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4429504C1 (de) * 1994-08-19 1995-10-05 Rasmussen Gmbh Rohrleitung
US5687994A (en) * 1994-07-15 1997-11-18 Hansen; Albert Frederick Pipe coupling
US20140353965A1 (en) * 2012-05-11 2014-12-04 Higashio Mech Co., Ltd. Pipe joint
US20170097111A1 (en) * 2014-05-20 2017-04-06 Paolo DE NORA Extensible hose and hose assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1656275A1 (ru) * 1989-02-07 1991-06-15 Винницкий Проектно-Конструкторский Технологический Институт Гидропневмоагрегатов Концева арматура рукава высокого давлени
RU2355937C2 (ru) * 2006-09-13 2009-05-20 Евгений Дмитриевич Самохвалов Неразъемная концевая арматура рукава высокого давления
RU2439418C1 (ru) 2010-07-19 2012-01-10 Общество с ограниченной ответственностью "Газпром Трансгаз Ставрополь" Устройство концевого соединения эластичного трубопровода

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5687994A (en) * 1994-07-15 1997-11-18 Hansen; Albert Frederick Pipe coupling
DE4429504C1 (de) * 1994-08-19 1995-10-05 Rasmussen Gmbh Rohrleitung
US20140353965A1 (en) * 2012-05-11 2014-12-04 Higashio Mech Co., Ltd. Pipe joint
US20170097111A1 (en) * 2014-05-20 2017-04-06 Paolo DE NORA Extensible hose and hose assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020167165A2 *

Also Published As

Publication number Publication date
WO2020167165A2 (en) 2020-08-20
WO2020167165A3 (en) 2020-09-24
EP3924658A2 (en) 2021-12-22
EA202100191A1 (ru) 2021-11-23

Similar Documents

Publication Publication Date Title
EP3568624A4 (en) UNCONNECTED FLEXIBLE PIPE
EP3814037A4 (en) FLEXIBLE BASIC MATERIAL
EP3792544A4 (en) PIPE ROBOT
EP3867745A4 (en) HYPERPILER
EP3833739A4 (en) STRAIN OF AKKERMANSIA MUCINIPHILA
EP3781482A4 (en) Nano-satellite
EP4023395A4 (en) FLEXIBLE ACTUATOR
EP3976107A4 (en) SOUND SENSITIZATION
EP4074793A4 (en) FLEXIBLE DEVICE
EP3988059A4 (en) FLUID TRANSPORT APPLICATION
EP3864227A4 (en) FLEXIBLE DRAINAGE PIPE
EP3954509A4 (en) Flexible member
EP3954510A4 (en) FLEXIBLE ITEM
EP3973552A4 (en) Flexible cable
EP3855056A4 (en) HEAT RESISTANT FLEXIBLE PIPE
EP3812558A4 (en) FLEXIBLE SECTION STRUCTURE FOR EXHAUST PIPE
EP3924658A4 (en) FLEXIBLE PIPING
EP3750006A4 (en) FLEXIBLE GLASSES SET
EP3954511A4 (en) FLEXIBLE ITEM
EP3954931A4 (en) ANTISTATIC FLEXIBLE TUBE
EP4062435A4 (en) FLEXIBLE TRANSFORMER SYSTEM
EP4003420A4 (en) ANTIBODIES SPECIFIC TO IL-38
EP3996339A4 (en) MANOMETER
EP3791146A4 (en) PIPELINE EXCHANGER
EP3835682A4 (en) SOLAR HEAT COLLECTION PIPE

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210730

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: F16L0011000000

Ipc: F16L0011115000

A4 Supplementary search report drawn up and despatched

Effective date: 20220930

RIC1 Information provided on ipc code assigned before grant

Ipc: F16L 37/088 20060101ALI20220926BHEP

Ipc: F16L 33/24 20060101ALI20220926BHEP

Ipc: F16L 19/02 20060101ALI20220926BHEP

Ipc: F16L 11/10 20060101ALI20220926BHEP

Ipc: F16L 19/025 20060101ALI20220926BHEP

Ipc: F16L 11/115 20060101AFI20220926BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20230429