DE3587123T2 - Balgdichtung. - Google Patents

Balgdichtung.

Info

Publication number
DE3587123T2
DE3587123T2 DE8686900397T DE3587123T DE3587123T2 DE 3587123 T2 DE3587123 T2 DE 3587123T2 DE 8686900397 T DE8686900397 T DE 8686900397T DE 3587123 T DE3587123 T DE 3587123T DE 3587123 T2 DE3587123 T2 DE 3587123T2
Authority
DE
Germany
Prior art keywords
bellows
section
driving mechanism
convolutions
seal
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 - Fee Related
Application number
DE8686900397T
Other languages
English (en)
Other versions
DE3587123D1 (de
Inventor
Anton Braun
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3587123D1 publication Critical patent/DE3587123D1/de
Publication of DE3587123T2 publication Critical patent/DE3587123T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
    • F04B39/047—Sealing between piston and carter being provided by a bellow
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Diaphragms And Bellows (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
  • Measurement Of Radiation (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Sealing Devices (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Multiple Motors (AREA)
  • Actuator (AREA)
  • Fluid-Damping Devices (AREA)
  • Glass Compositions (AREA)
DE8686900397T 1985-11-27 1985-11-27 Balgdichtung. Expired - Fee Related DE3587123T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1985/002353 WO1987003341A1 (en) 1985-11-27 1985-11-27 Bellows seal

Publications (2)

Publication Number Publication Date
DE3587123D1 DE3587123D1 (de) 1993-04-01
DE3587123T2 true DE3587123T2 (de) 1993-06-09

Family

ID=22188958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686900397T Expired - Fee Related DE3587123T2 (de) 1985-11-27 1985-11-27 Balgdichtung.

Country Status (10)

Country Link
EP (1) EP0248004B1 (de)
JP (1) JPS63501436A (de)
AT (1) ATE86008T1 (de)
AU (1) AU577905B2 (de)
BR (1) BR8507314A (de)
DE (1) DE3587123T2 (de)
DK (1) DK388287D0 (de)
HU (1) HUT46953A (de)
NO (1) NO873083L (de)
WO (1) WO1987003341A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02102385A (ja) * 1988-10-08 1990-04-13 Toyo Eng Corp 排気装置
FR2763651B1 (fr) * 1997-05-23 2000-09-29 Kremlin Sa Pompe a piston alternatif avec soufflet d'etancheite

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875806A (en) * 1944-12-12 1975-04-08 Atomic Energy Commission Bellows seal for pump piston rod
US2668656A (en) * 1944-12-19 1954-02-09 Jr Eugene T Booth Sylphon sealed pump
US2839241A (en) * 1945-01-16 1958-06-17 Gen Electric Sealing device
GB954788A (en) * 1962-09-05 1964-04-08 Stal Laval Turbin Ab Method of sealing a turbine or compressor shaft
US3568436A (en) * 1969-02-03 1971-03-09 Gen Motors Corp Dual seal system
GB1556146A (en) * 1978-02-02 1979-11-21 United Stirling Ab & Co Construction comprising sealing means for preventing gas leakage along a reciprocating piston rod
US4424008A (en) * 1980-07-31 1984-01-03 Anton Braun Hermetic seal for compressors or the like
JPH0143868B2 (de) * 1980-07-31 1989-09-22 Braun Anton

Also Published As

Publication number Publication date
EP0248004A1 (de) 1987-12-09
HUT46953A (en) 1988-12-28
DK388287A (da) 1987-07-24
EP0248004B1 (de) 1993-02-24
NO873083D0 (no) 1987-07-22
EP0248004A4 (de) 1989-12-19
AU5099785A (en) 1987-07-01
BR8507314A (pt) 1988-02-09
JPH0561470B2 (de) 1993-09-06
WO1987003341A1 (en) 1987-06-04
DK388287D0 (da) 1987-07-24
ATE86008T1 (de) 1993-03-15
NO873083L (no) 1987-07-22
JPS63501436A (ja) 1988-06-02
AU577905B2 (en) 1988-10-06
DE3587123D1 (de) 1993-04-01

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Free format text: ERFINDER IST ANMELDER

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee