DE209003C - - Google Patents

Info

Publication number
DE209003C
DE209003C DENDAT209003D DE209003DA DE209003C DE 209003 C DE209003 C DE 209003C DE NDAT209003 D DENDAT209003 D DE NDAT209003D DE 209003D A DE209003D A DE 209003DA DE 209003 C DE209003 C DE 209003C
Authority
DE
Germany
Prior art keywords
piston
space
sucked
pump
main piston
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
DENDAT209003D
Other languages
German (de)
English (en)
Publication of DE209003C publication Critical patent/DE209003C/de
Active legal-status Critical Current

Links

Landscapes

  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
DENDAT209003D Active DE209003C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE209003C true DE209003C (enrdf_load_html_response)

Family

ID=470998

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT209003D Active DE209003C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE209003C (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848433A1 (de) * 1977-11-09 1979-05-10 Andre Auguste Camille Emerit Vakuumquelle und vorrichtung zur erzeugung und aufrechterhaltung eines unterdrucks in einem raum

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848433A1 (de) * 1977-11-09 1979-05-10 Andre Auguste Camille Emerit Vakuumquelle und vorrichtung zur erzeugung und aufrechterhaltung eines unterdrucks in einem raum

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