CA508840A - Pompes moleculaires a vide eleve - Google Patents

Pompes moleculaires a vide eleve

Info

Publication number
CA508840A
CA508840A CA508840A CA508840DA CA508840A CA 508840 A CA508840 A CA 508840A CA 508840 A CA508840 A CA 508840A CA 508840D A CA508840D A CA 508840DA CA 508840 A CA508840 A CA 508840A
Authority
CA
Canada
Prior art keywords
molecular pumps
vacuum molecular
vacuum
pumps
molecular
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.)
Expired
Application number
CA508840A
Other languages
English (en)
Inventor
C. Van Dorsten Adrianus
Berhoeff Adrianus
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA508840A publication Critical patent/CA508840A/fr
Expired legal-status Critical Current

Links

CA508840A Pompes moleculaires a vide eleve Expired CA508840A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA508840T

Publications (1)

Publication Number Publication Date
CA508840A true CA508840A (fr) 1955-01-04

Family

ID=35659886

Family Applications (1)

Application Number Title Priority Date Filing Date
CA508840A Expired CA508840A (fr) Pompes moleculaires a vide eleve

Country Status (1)

Country Link
CA (1) CA508840A (fr)

Similar Documents

Publication Publication Date Title
CA513560A (fr) Pompes a vide a vapeur
CA508840A (fr) Pompes moleculaires a vide eleve
CA515779A (fr) Pompe
CA512886A (fr) Pompes a injection
CA509690A (fr) Pompe centrifuge
CA512824A (fr) Pompe centrifuge
CA511640A (fr) Refouleur a debit variable
CA509651A (fr) Pompes
CA516023A (fr) Pompes
CA515385A (fr) Pompe balancee de puits
CA512901A (fr) Appareil de pompage a vide
CA516734A (fr) Pompe de diffusion a vide eleve
CA513702A (fr) Pompes a vide a vapeur
CA511297A (fr) Pompes centrifuges
CA531554A (fr) Pompe a vide
AU217082B2 (en) High vacuum pumping system
CA531118A (fr) Appareil de pompage a vide
CA516727A (fr) Pompe
CA512135A (fr) Pompe
CA515087A (fr) Pompe
AU200155B2 (en) Pump
CA515288A (fr) Compresseurs a ecoulement axial
CA528454A (fr) Pompe de diffusion a grand vide
AU211540B2 (en) Pumping means
CA512004A (fr) Pompe centrifuge