IT1265269B1 - Dispositivo per la stabilizzazione del vuoto e metodo per la sua produzione. - Google Patents

Dispositivo per la stabilizzazione del vuoto e metodo per la sua produzione.

Info

Publication number
IT1265269B1
IT1265269B1 IT93MI002601A ITMI932601A IT1265269B1 IT 1265269 B1 IT1265269 B1 IT 1265269B1 IT 93MI002601 A IT93MI002601 A IT 93MI002601A IT MI932601 A ITMI932601 A IT MI932601A IT 1265269 B1 IT1265269 B1 IT 1265269B1
Authority
IT
Italy
Prior art keywords
container
gases
impermeable
septum
wing
Prior art date
Application number
IT93MI002601A
Other languages
English (en)
Inventor
Porta Paolo Della
Paolo Manini
Fortunato Belloni
Bruno Ferrario
Original Assignee
Getters Spa
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 Getters Spa filed Critical Getters Spa
Priority to IT93MI002601A priority Critical patent/IT1265269B1/it
Publication of ITMI932601A0 publication Critical patent/ITMI932601A0/it
Priority to EP95902267A priority patent/EP0733185B1/en
Priority to DE69412282T priority patent/DE69412282T2/de
Priority to JP7516081A priority patent/JPH09506317A/ja
Priority to PCT/IT1994/000201 priority patent/WO1995016166A1/en
Priority to KR1019960702956A priority patent/KR960706621A/ko
Publication of ITMI932601A1 publication Critical patent/ITMI932601A1/it
Application granted granted Critical
Publication of IT1265269B1 publication Critical patent/IT1265269B1/it

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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3233—Flexible containers disposed within rigid containers
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/065—Arrangements using an air layer or vacuum using vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/08—Vessels not under pressure with provision for thermal insulation by vacuum spaces, e.g. Dewar flask
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0119—Shape cylindrical with flat end-piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0329—Foam
    • F17C2203/0333—Polyurethane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0358—Thermal insulations by solid means in form of panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0391—Thermal insulations by vacuum
    • F17C2203/0395—Getter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0658—Synthetics
    • F17C2203/066—Plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/21—Shaping processes
    • F17C2209/2109—Moulding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/21—Shaping processes
    • F17C2209/2154—Winding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/03—Dealing with losses
    • F17C2260/031—Dealing with losses due to heat transfer
    • F17C2260/033—Dealing with losses due to heat transfer by enhancing insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Thermal Insulation (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Drying Of Gases (AREA)

Abstract

Viene descritto un dispositivo stabilizzatore del vuoto comprendente un contenitore (100) impermeabile ai gas formato come una scatola aperta superiormente i cui bordi sono rivoltati e prolungati verso l'esterno formando un'ala periferica (104) e, all'interno del contenitore, un materiale getter (110) sul fondo del contenitore (100), in un volume inferiore (II) definito superiormente da un setto inferiore (120). Un setto superiore (140) definisce con quest'ultimo, essendo entrambi i setti permeabili ai gas, un volume superiore (I) in cui è contenuto un materiale essiccante (130) con eventuale convertitore di idrogeno e/o allumina. Una pellicola (150) impermeabile ai gas è fissata ermeticamente in (154) alla zona più esterna di detta ala (104) chiudendo l'intero dispositivo. Vengono pure descritti alcuni metodi di preparazione di tale dispositivo.
IT93MI002601A 1993-12-10 1993-12-10 Dispositivo per la stabilizzazione del vuoto e metodo per la sua produzione. IT1265269B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT93MI002601A IT1265269B1 (it) 1993-12-10 1993-12-10 Dispositivo per la stabilizzazione del vuoto e metodo per la sua produzione.
EP95902267A EP0733185B1 (en) 1993-12-10 1994-12-02 Vacuum stabilizer and method for the manufacture thereof
DE69412282T DE69412282T2 (de) 1993-12-10 1994-12-02 Vakuumstabilisierungseinrichtung und verfahren zu dessen herstellung
JP7516081A JPH09506317A (ja) 1993-12-10 1994-12-02 真空安定器及びその製造方法
PCT/IT1994/000201 WO1995016166A1 (en) 1993-12-10 1994-12-02 Vacuum stabilizer and method for the manufacture thereof
KR1019960702956A KR960706621A (ko) 1993-12-10 1994-12-02 진공 안정 장치와 그 제조 방법(vacuum stabilizer and method for the manufacture thereof)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI002601A IT1265269B1 (it) 1993-12-10 1993-12-10 Dispositivo per la stabilizzazione del vuoto e metodo per la sua produzione.

Publications (3)

Publication Number Publication Date
ITMI932601A0 ITMI932601A0 (it) 1993-12-10
ITMI932601A1 ITMI932601A1 (it) 1995-06-10
IT1265269B1 true IT1265269B1 (it) 1996-10-31

Family

ID=11367314

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002601A IT1265269B1 (it) 1993-12-10 1993-12-10 Dispositivo per la stabilizzazione del vuoto e metodo per la sua produzione.

Country Status (6)

Country Link
EP (1) EP0733185B1 (it)
JP (1) JPH09506317A (it)
KR (1) KR960706621A (it)
DE (1) DE69412282T2 (it)
IT (1) IT1265269B1 (it)
WO (1) WO1995016166A1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1271207B (it) * 1994-07-07 1997-05-27 Getters Spa Dispositivo per il mantenimento del vuoto in intercapedini termicamente isolanti e procedimento per la sua produzione
JPH08159377A (ja) * 1994-12-02 1996-06-21 Matsushita Refrig Co Ltd 真空断熱体
IT1277457B1 (it) * 1995-08-07 1997-11-10 Getters Spa Combinazione di materiali getter e dispositivo relativo
BRPI0716836A2 (pt) * 2006-09-15 2013-11-05 Getters Spa Sistemas de absorvedor de metal
DE102008040367A1 (de) * 2008-07-11 2010-02-25 Evonik Degussa Gmbh Bauteil zur Herstellung von Vakuumisolationssystemen
CN106461148B (zh) * 2014-05-22 2019-07-09 松下知识产权经营株式会社 密闭容器、隔热体和气体吸附器件
CN106662286B (zh) 2015-04-28 2018-03-23 松下知识产权经营株式会社 真空绝热件和使用其的绝热容器、住宅墙壁、运输设备、氢运输船和lng运输船
JP6986332B2 (ja) * 2016-04-28 2021-12-22 三星電子株式会社Samsung Electronics Co., Ltd. 断熱材、真空断熱材、それらの製造方法及びそれらを備えた冷蔵庫
CN109827066A (zh) * 2018-12-17 2019-05-31 兰州空间技术物理研究所 一种外置式真空维持装置及方法
CN110844328A (zh) * 2019-11-13 2020-02-28 湖北劲佳包装有限公司 一种新型包装盒

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119895A (ja) * 1984-11-13 1986-06-07 日本酸素株式会社 真空断熱ユニットの製造方法
FR2658736B1 (fr) * 1990-02-28 1992-12-04 Vasseur Jean Dispositif permettant d'absorber la totalite de la solution obtenue par un absorbeur d'humidite.
IT1246785B (it) * 1991-04-16 1994-11-26 Getters Spa Contenitore di protezione temporanea per un materiale getter

Also Published As

Publication number Publication date
JPH09506317A (ja) 1997-06-24
KR960706621A (ko) 1996-12-09
EP0733185A1 (en) 1996-09-25
WO1995016166A1 (en) 1995-06-15
ITMI932601A1 (it) 1995-06-10
EP0733185B1 (en) 1998-08-05
ITMI932601A0 (it) 1993-12-10
DE69412282T2 (de) 1998-12-03
DE69412282D1 (de) 1998-09-10

Similar Documents

Publication Publication Date Title
IT1265269B1 (it) Dispositivo per la stabilizzazione del vuoto e metodo per la sua produzione.
EP0232975A3 (en) Membrane cell culturing device
DE69502596D1 (de) Behälter für pharmazeutische substanzen
CA2106918A1 (en) Cell Culture Insert
ES2182730T1 (es) Una bolsa protectora.
CA2336062A1 (en) Bioreactor and cell culturing processes using the bioreactor
CA2111991A1 (en) A sealed flexible sachet and a method for its production
DE3779442D1 (de) Nebel-zellkultur.
ATE298255T1 (de) Sterilbehälter
KR890013994A (ko) 셀로판 및 미공성 필름으로부터 제조된 수분의 투과성을 제어할 수 있는 대기압 팩킹 장치
CN108969197A (zh) 一种基于高分子材料为载体多种膜构成的氧敷料
US5375372A (en) Bicomponent tissue and seedling culture bottle
CN208665840U (zh) 一种小麦叶片叶绿素提取后放置装置
KR200468683Y1 (ko) 흰목이 재배 병
WO2002042419A3 (en) Cell culture apparatus and methods of use
GB980859A (en) Pouches for containing liquid
CN106688616A (zh) 一种透明的蛹虫草培养皿
CN206446964U (zh) 一种贮存中药粉末的真空压缩袋
WO1989000189A3 (en) Culture bags
CN214781764U (zh) 一种厌氧培养盒
ATE226546T1 (de) Parfümierungsvorrichtung zum parfümieren des kopfraumes eines bahälters
Kordan Simple tissue-culture vessel permitting gas exchange with low moisture loss
JPS5792555A (en) Doublelayered glass pane
ES2007079A6 (es) Procedimiento y composicion para la lucha contra la hilandera de la vid
JPS5769993A (en) Speaker device

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971218