EP0243783A3 - Vorrichtung zum Erzeugen eines selbstaushärtenden Schaumes - Google Patents

Vorrichtung zum Erzeugen eines selbstaushärtenden Schaumes Download PDF

Info

Publication number
EP0243783A3
EP0243783A3 EP87105493A EP87105493A EP0243783A3 EP 0243783 A3 EP0243783 A3 EP 0243783A3 EP 87105493 A EP87105493 A EP 87105493A EP 87105493 A EP87105493 A EP 87105493A EP 0243783 A3 EP0243783 A3 EP 0243783A3
Authority
EP
European Patent Office
Prior art keywords
hardening
self
mixer
flexible pipe
application
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Withdrawn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
EP87105493A
Other languages
English (en)
French (fr)
Other versions
EP0243783A2 (de
Inventor
Zbigniew Zagórski
Stanislaw Zagorski
Feliks Ferenc
Monika Sosnowska
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.)
Polski Zwiazek Inzynierow i Technikow Budownictwa Oddzial Warsz Warsz Centrum Postepu Techniczno-Organizacyjnego Budownictwa
Original Assignee
Polski Zwiazek Inzynierow i Technikow Budownictwa Oddzial Warsz Warsz Centrum Postepu Techniczno-Organizacyjnego Budownictwa
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 Polski Zwiazek Inzynierow i Technikow Budownictwa Oddzial Warsz Warsz Centrum Postepu Techniczno-Organizacyjnego Budownictwa filed Critical Polski Zwiazek Inzynierow i Technikow Budownictwa Oddzial Warsz Warsz Centrum Postepu Techniczno-Organizacyjnego Budownictwa
Publication of EP0243783A2 publication Critical patent/EP0243783A2/de
Publication of EP0243783A3 publication Critical patent/EP0243783A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Thermal Insulation (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP87105493A 1986-04-30 1987-04-14 Vorrichtung zum Erzeugen eines selbstaushärtenden Schaumes Withdrawn EP0243783A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL259251 1986-04-30
PL1986259251A PL150613B1 (en) 1986-04-30 1986-04-30 Apparatus for producing self-hardening foam

Publications (2)

Publication Number Publication Date
EP0243783A2 EP0243783A2 (de) 1987-11-04
EP0243783A3 true EP0243783A3 (de) 1989-09-20

Family

ID=20031191

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87105493A Withdrawn EP0243783A3 (de) 1986-04-30 1987-04-14 Vorrichtung zum Erzeugen eines selbstaushärtenden Schaumes

Country Status (2)

Country Link
EP (1) EP0243783A3 (de)
PL (1) PL150613B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4008069A1 (de) * 1990-03-14 1991-09-19 Pfeiffer Erich Gmbh & Co Kg Austragkopf fuer medien
RU2168374C1 (ru) * 2000-02-24 2001-06-10 Ляхов Андрей Александрович Пистолет-смеситель для распыления высокореактивных композиций
US11614098B2 (en) 2020-12-24 2023-03-28 Dayco Ip Holdings, Llc Devices for producing vacuum using the Venturi effect having a solid fletch
US11408380B2 (en) 2020-12-24 2022-08-09 Dayco Ip Holdings, Llc Devices for producing vacuum using the Venturi effect having a hollow fletch

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1215352B (de) * 1961-11-15 1966-04-28 Giesemann Herbert Spritzgeraet zur kontinuierlichen Herstellung von Schaumstoffen
FR1510390A (fr) * 1966-02-03 1968-01-19 Ici Ltd Procédé et appareil pour remplir un espace vide avec une mousse synthétique
US3486862A (en) * 1964-09-19 1969-12-30 Basf Ag Apparatus for the continuous production of a foamed resin
GB1190588A (en) * 1967-05-16 1970-05-06 Piesteritz Stickstoff Process and device for the Continuous production of Stable Foams
DE1629792A1 (de) * 1964-08-17 1971-01-28 Franz Zwick Verfahren und Vorrichtung zum kontinuierlichen Herstellen von Kunstharzschaum
CH584104A5 (de) * 1975-08-19 1977-01-31 Idc Chemie Ag
US4103876A (en) * 1975-04-30 1978-08-01 Hasselman Jr Walter J Method and apparatus for continuously producing and applying foam
US4135882A (en) * 1977-03-14 1979-01-23 Jack W. Harkness Foam injection nozzle

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1215352B (de) * 1961-11-15 1966-04-28 Giesemann Herbert Spritzgeraet zur kontinuierlichen Herstellung von Schaumstoffen
DE1629792A1 (de) * 1964-08-17 1971-01-28 Franz Zwick Verfahren und Vorrichtung zum kontinuierlichen Herstellen von Kunstharzschaum
US3486862A (en) * 1964-09-19 1969-12-30 Basf Ag Apparatus for the continuous production of a foamed resin
FR1510390A (fr) * 1966-02-03 1968-01-19 Ici Ltd Procédé et appareil pour remplir un espace vide avec une mousse synthétique
GB1190588A (en) * 1967-05-16 1970-05-06 Piesteritz Stickstoff Process and device for the Continuous production of Stable Foams
US4103876A (en) * 1975-04-30 1978-08-01 Hasselman Jr Walter J Method and apparatus for continuously producing and applying foam
CH584104A5 (de) * 1975-08-19 1977-01-31 Idc Chemie Ag
US4135882A (en) * 1977-03-14 1979-01-23 Jack W. Harkness Foam injection nozzle

Also Published As

Publication number Publication date
PL150613B1 (en) 1990-06-30
EP0243783A2 (de) 1987-11-04

Similar Documents

Publication Publication Date Title
US2896669A (en) Pipe casement
IT1195214B (it) Giunzione rapida per tubi in elastomero destinati al trasporto di fluidi (gas,liquidi,polveri o granulati) in particolare per elettrodomestici,sia in connessione tra di loro che in accoppiamento con raccordi oppure direttamente con l'apparecchio utilizzatore
US3525401A (en) Pumpable plastic pistons and their use
FR2425999A1 (fr) Egalisateur mobile de debit d'alimentation pour la manutention des materiaux en vrac
EP0243783A3 (de) Vorrichtung zum Erzeugen eines selbstaushärtenden Schaumes
SE8900588D0 (sv) Valve assembly
FR2431379A1 (fr) Pneumatique avec revetement d'etancheite vulcanisant en cas de crevaison
ES2135892T3 (es) Conjunto de valvula de admision.
EP3792575B1 (de) Abstandsanordnung für ein haushaltsgerät
EP0312566A1 (de) Verfahren und vorrichtung zum versehen eines thermischen isolationseffektes um einen gegenstand, z.b. eine im wasser versenkte rohrleitung
US4741457A (en) Transport container
US6401320B1 (en) Method of simultaneously making a plurality of metallic pipes
FR2541420B1 (fr) Tuyau aspiration/refoulement de produits liquides ou solides
IT8067957A0 (it) Dispositivo per separare sabbia e o ghiaietta dall acqua all uscita dei tubi di pompe draganti o altrimateriali granulari da un flusso di un fluido
RU2056576C1 (ru) Герметичный сальниковый компенсатор
CN217187968U (zh) 一种新型提纯脱重塔
Hughes Relative velocity in a partially full pipe
US167195A (en) Improvement in protecting water-pipes from freezing
JPS579625A (en) Grader for pneumatic conveyance pipe
KR870001470Y1 (ko) 콘크리트 하수관의 이음매 연결구
CA2357875A1 (en) Method for reducing frictional losses in tunnels
KR880003958Y1 (ko) 파이프 고정구 겸용 스리브패킹
JPS54136745A (en) Manhole installing structure for sewer pipe passage
PL64093B1 (de)
ITMI920427A0 (it) Procedimento per effettuare riparazioni di manufatti gia' in opera per il convogliamento e/o il contenimento di fluidi quali tubazioni settori di tubazioni serbatoi colonne di reazione e simili e relativa attrezzatura

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

RHK1 Main classification (correction)

Ipc: B29B 7/32

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

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: 19900321

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ZAGORSKI, STANISLAW

Inventor name: ZAGORSKI, ZBIGNIEW

Inventor name: FERENC, FELIKS

Inventor name: SOSNOWSKA, MONIKA