DE274173C - - Google Patents

Info

Publication number
DE274173C
DE274173C DENDAT274173D DE274173DA DE274173C DE 274173 C DE274173 C DE 274173C DE NDAT274173 D DENDAT274173 D DE NDAT274173D DE 274173D A DE274173D A DE 274173DA DE 274173 C DE274173 C DE 274173C
Authority
DE
Germany
Prior art keywords
chamber
valve
air
smaller
chambers
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.)
Active
Application number
DENDAT274173D
Other languages
German (de)
English (en)
Publication of DE274173C publication Critical patent/DE274173C/de
Active legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses
    • A47C27/081—Fluid mattresses of pneumatic type
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
DENDAT274173D Active DE274173C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE274173C true DE274173C (enrdf_load_stackoverflow)

Family

ID=530565

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT274173D Active DE274173C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE274173C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5599398A (en) * 1993-12-09 1997-02-04 Lenglen; Jean-Luc Process and machine for cleaning parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5599398A (en) * 1993-12-09 1997-02-04 Lenglen; Jean-Luc Process and machine for cleaning parts

Similar Documents

Publication Publication Date Title
DE274173C (enrdf_load_stackoverflow)
DE2055351C3 (de) Kombiniertes Staubsaugerwerkzeug mit wenigstens zwei relativ zueinander beweglichen Einzelwerkzeugen
DE1055908B (de) Steuerventil zur selbsttaetigen wechselweisen Zu- und Abfuehrung eines gasfoermigen Druckmittels in rascher Folge
DE202006002935U1 (de) Mehrschichtige Membranventilanordnung
DE1479138A1 (de) Maschine zur Herstellung von Behaeltern aus Material geringer Dicke
DE2501645A1 (de) Formmaschine zum druckformen einer plastischen lebensmittelmasse
DE653053C (de) Das staubfreie Fuellen von Schuettgut in Behaelter mit nachgiebigen Wandungen
DE106292C (enrdf_load_stackoverflow)
DE202584C (enrdf_load_stackoverflow)
DE1779568C3 (de) Werkzeug zum Herstellen von gewölbten Gegenständen aus Kunststoff-Folie
DE351798C (de) Vorrichtung zum Herausnehmen und Falzen von Papierbogen aus einem Stapel
DE3046850C2 (enrdf_load_stackoverflow)
DE122981C (enrdf_load_stackoverflow)
DE275801C (enrdf_load_stackoverflow)
DE286226C (enrdf_load_stackoverflow)
DE186545C (enrdf_load_stackoverflow)
DE223663C (enrdf_load_stackoverflow)
DE273822C (enrdf_load_stackoverflow)
DE3907779A1 (de) Pneumatische steuereinrichtung
DE20318160U1 (de) Doppelschichtige Flüssigkeitsbehälter
DE213875C (enrdf_load_stackoverflow)
DE7237545U (de) Aufblasbarer hohlkoerper
DE722541C (de) Vorrichtung zum Belueften von Getreidesilos
DE291215C (de) Spervorrichtung für Zigarrenpresskasten
DE103521C (enrdf_load_stackoverflow)