CN107407295A - 用于制造泡沫体的方法 - Google Patents

用于制造泡沫体的方法 Download PDF

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Publication number
CN107407295A
CN107407295A CN201680013185.7A CN201680013185A CN107407295A CN 107407295 A CN107407295 A CN 107407295A CN 201680013185 A CN201680013185 A CN 201680013185A CN 107407295 A CN107407295 A CN 107407295A
Authority
CN
China
Prior art keywords
accumulator
foam
foamed material
pressure
pressure energy
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.)
Pending
Application number
CN201680013185.7A
Other languages
English (en)
Chinese (zh)
Inventor
P·克洛夫特
H·巴尔特斯
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.)
Hydac Technology GmbH
Original Assignee
Hydac Technology GmbH
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 Hydac Technology GmbH filed Critical Hydac Technology GmbH
Publication of CN107407295A publication Critical patent/CN107407295A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F15B1/086—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor the gas cushion being entirely enclosed by the separating means, e.g. foam or gas-filled balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3152—Accumulator separating means having flexible separating means the flexible separating means being bladders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3154—Accumulator separating means having flexible separating means the flexible separating means being completely enclosed, e.g. using gas-filled balls or foam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/41—Liquid ports
    • F15B2201/411—Liquid ports having valve means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/60—Assembling or methods for making accumulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
CN201680013185.7A 2015-03-20 2016-01-15 用于制造泡沫体的方法 Pending CN107407295A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015003673.4 2015-03-20
DE102015003673.4A DE102015003673A1 (de) 2015-03-20 2015-03-20 Verfahren zum Herstellen eines Schaumkörpers
PCT/EP2016/000073 WO2016150535A1 (de) 2015-03-20 2016-01-15 Verfahren zum herstellen eines schaumkörpers

Publications (1)

Publication Number Publication Date
CN107407295A true CN107407295A (zh) 2017-11-28

Family

ID=55173823

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680013185.7A Pending CN107407295A (zh) 2015-03-20 2016-01-15 用于制造泡沫体的方法

Country Status (6)

Country Link
US (1) US10641295B2 (enExample)
EP (1) EP3271591B1 (enExample)
JP (1) JP6756723B2 (enExample)
CN (1) CN107407295A (enExample)
DE (1) DE102015003673A1 (enExample)
WO (1) WO2016150535A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017006305A1 (de) 2017-07-04 2019-01-10 Hydac Technology Gmbh Ausgleichsvorrichtung, insbesondere in Form eines Tanks
PE20221467A1 (es) * 2020-01-16 2022-09-22 Performance Pulsation Control Inc Sistema de fluido reactivo que compensa la expansion termica en el reemplazo de nitrogeno dentro del equipo de control de pulsaciones cargado
AU2021211391A1 (en) * 2020-01-21 2023-01-05 UGT Group Pty Ltd Accumulator
US12031659B2 (en) * 2020-10-07 2024-07-09 Performance Pulsation Control, Inc. Stabilizer cartridge

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240264B (de) * 1965-03-19 1967-05-11 Bosch Gmbh Robert Verfahren zum Herstellen einer Blase fuer Druckspeicher
US4367786A (en) * 1979-11-23 1983-01-11 Daimler-Benz Aktiengesellschaft Hydrostatic bladder-type storage means
CN101331355A (zh) * 2006-01-25 2008-12-24 贺德克技术有限公司 液压蓄能器
CN102428283A (zh) * 2009-05-15 2012-04-25 贺德克技术有限公司 液压蓄能器
CN103946620A (zh) * 2011-10-20 2014-07-23 贺德克技术有限公司 压力存储器
CN104389824A (zh) * 2014-11-20 2015-03-04 常州市安家热工仪表有限公司 皮囊式蓄能器
DE102013015528A1 (de) * 2013-09-18 2015-03-19 Hydac Technology Gmbh Speichereinrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2440022C2 (de) * 1974-08-21 1982-07-08 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Dämm- und Leichtbaustoffen und Vorrichtung zur Durchführung dieses Verfahrens
NL7706448A (nl) * 1977-06-13 1978-12-15 Philips Nv Drukenergie-accumulator.
US4239856A (en) * 1978-08-28 1980-12-16 Texaco Development Corp. Method for preparing high-resilient flexible urethane foams
US4522578A (en) * 1980-12-08 1985-06-11 J-M Manufacturing Co., Inc. Apparatus for introducing a foamable plastic insulation into the space defined by an inner core pipe and an outer casing pipe while maintaining the spacing of the pipes
US4851167A (en) * 1987-09-14 1989-07-25 Clint, Inc. Molding process and apparatus
DE3901189A1 (de) * 1989-01-17 1990-09-20 Bayer Ag Verfahren zur herstellung von polyurethan-weichformschaumstoffen niedriger rohdichte
US5855831A (en) * 1997-12-31 1999-01-05 Tachi-S Co., Ltd. Method for forming a headrest
DE10062659B4 (de) * 2000-12-15 2005-09-22 Demag Ergotech Gmbh Aufschäummittelbeladungs- und Mischvorrichtung
RU2382913C1 (ru) * 2008-09-01 2010-02-27 Александр Анатольевич Строганов Гидропневматический аккумулятор с гибким пористым наполнителем
EP2886591A1 (de) * 2013-12-19 2015-06-24 Evonik Industries AG Zusammensetzung, geeignet zur Herstellung von Polyurethanschäumen, enthaltend mindestens ein Nukleierungsmittel

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240264B (de) * 1965-03-19 1967-05-11 Bosch Gmbh Robert Verfahren zum Herstellen einer Blase fuer Druckspeicher
US4367786A (en) * 1979-11-23 1983-01-11 Daimler-Benz Aktiengesellschaft Hydrostatic bladder-type storage means
CN101331355A (zh) * 2006-01-25 2008-12-24 贺德克技术有限公司 液压蓄能器
CN102428283A (zh) * 2009-05-15 2012-04-25 贺德克技术有限公司 液压蓄能器
CN103946620A (zh) * 2011-10-20 2014-07-23 贺德克技术有限公司 压力存储器
DE102013015528A1 (de) * 2013-09-18 2015-03-19 Hydac Technology Gmbh Speichereinrichtung
CN104389824A (zh) * 2014-11-20 2015-03-04 常州市安家热工仪表有限公司 皮囊式蓄能器

Also Published As

Publication number Publication date
EP3271591B1 (de) 2020-08-05
DE102015003673A1 (de) 2016-09-22
JP2018511009A (ja) 2018-04-19
JP6756723B2 (ja) 2020-09-16
EP3271591A1 (de) 2018-01-24
US10641295B2 (en) 2020-05-05
WO2016150535A1 (de) 2016-09-29
US20180038391A1 (en) 2018-02-08

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Application publication date: 20171128