FI873787A0 - FOERBAETTRING ROERANDE MEMBRANMASKIN. - Google Patents

FOERBAETTRING ROERANDE MEMBRANMASKIN.

Info

Publication number
FI873787A0
FI873787A0 FI873787A FI873787A FI873787A0 FI 873787 A0 FI873787 A0 FI 873787A0 FI 873787 A FI873787 A FI 873787A FI 873787 A FI873787 A FI 873787A FI 873787 A0 FI873787 A0 FI 873787A0
Authority
FI
Finland
Prior art keywords
roerande
membranmaskin
foerbaettring
roerande membranmaskin
foerbaettring roerande
Prior art date
Application number
FI873787A
Other languages
Finnish (fi)
Other versions
FI873787A (en
Inventor
Sergei Mikhailovich Altukhova
Vladimir Dmitrievich Kuznetsov
Vilen Vasilievich Ryakin
Original Assignee
Altukhova Lilia Vsevolodovna
Vladimir Dmitrievich Kuznetsov
Vilen Vasilievich Ryakin
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 Altukhova Lilia Vsevolodovna, Vladimir Dmitrievich Kuznetsov, Vilen Vasilievich Ryakin filed Critical Altukhova Lilia Vsevolodovna
Publication of FI873787A0 publication Critical patent/FI873787A0/en
Publication of FI873787A publication Critical patent/FI873787A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B19/00—Positive-displacement machines or engines of flexible-wall type
    • F01B19/02—Positive-displacement machines or engines of flexible-wall type with plate-like flexible members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B25/00—Regulating, controlling, or safety means
    • F01B25/26—Warning devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Reciprocating Pumps (AREA)
FI873787A 1987-09-04 1987-09-01 FOERBAETTRING ROERANDE MEMBRANMASKIN. FI873787A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873729726 DE3729726A1 (en) 1987-09-04 1987-09-04 Membrane machine unit

Publications (2)

Publication Number Publication Date
FI873787A0 true FI873787A0 (en) 1987-09-01
FI873787A FI873787A (en) 1989-03-02

Family

ID=6335299

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873787A FI873787A (en) 1987-09-04 1987-09-01 FOERBAETTRING ROERANDE MEMBRANMASKIN.

Country Status (3)

Country Link
DE (1) DE3729726A1 (en)
FI (1) FI873787A (en)
FR (1) FR2620775A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9004560U1 (en) * 1990-04-23 1991-08-22 Bran + Luebbe Gmbh, 2000 Norderstedt, De
DE4027027C2 (en) * 1990-08-27 1994-04-07 Prominent Dosiertechnik Gmbh Method for detecting a break in a membrane and membrane conveyor unit
DE4131628A1 (en) * 1991-09-23 1993-03-25 Klein Schanzlin & Becker Ag SWASH DISC PUMP
DE19638083A1 (en) * 1996-09-19 1998-03-26 Karl Eickmann Piston sensors for high pressure equipment
DE19925508A1 (en) 1999-06-04 2000-12-21 Freudenberg Carl Fa Leak detection unit for membrane leaks, comprises an electrical conductor over at least one membrane, and a conductivity measurement unit.
DE10024118A1 (en) 2000-05-18 2001-11-29 Freudenberg Carl Fa Device for monitoring the integrity of a membrane
DE10231920B4 (en) * 2002-07-15 2006-10-19 SCHÜTZE, Thomas Multi-layer diaphragm
DE102006027724A1 (en) 2006-06-16 2007-12-20 Prominent Dosiertechnik Gmbh separating element

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1226740B (en) * 1963-07-25 1966-10-13 Hofer Andreas Display device for diaphragm rupture on diaphragm compressors
US3661060A (en) * 1970-08-05 1972-05-09 Duriron Co Diaphragms for high pressure compressors and pumps
SU994798A1 (en) * 1980-08-05 1983-02-07 Предприятие П/Я В-2262 Membrane-type compressor
DE3146222C2 (en) * 1981-11-21 1983-12-22 Franz 6305 Buseck Orlita Diaphragm pump with a diaphragm rupture indicator

Also Published As

Publication number Publication date
DE3729726A1 (en) 1989-03-23
FR2620775A1 (en) 1989-03-24
FI873787A (en) 1989-03-02

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Legal Events

Date Code Title Description
FD Application lapsed
MM Patent lapsed

Owner name: ALTUKHOVA, LILIA VSEVOLODOVNA

Owner name: KUZNETSOV, VLADIMIR DMITRIEVICH

Owner name: RYAKIN, VILEN VASILIEVICH