DE8814123U1 - - Google Patents

Info

Publication number
DE8814123U1
DE8814123U1 DE8814123U DE8814123U DE8814123U1 DE 8814123 U1 DE8814123 U1 DE 8814123U1 DE 8814123 U DE8814123 U DE 8814123U DE 8814123 U DE8814123 U DE 8814123U DE 8814123 U1 DE8814123 U1 DE 8814123U1
Authority
DE
Germany
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
DE8814123U
Other languages
German (de)
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
Priority to DE8814123U priority Critical patent/DE8814123U1/de
Publication of DE8814123U1 publication Critical patent/DE8814123U1/de
Priority to EP19890109512 priority patent/EP0345561A3/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/02—Bearing surfaces
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3214—Constructional features of pistons
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]
DE8814123U 1988-06-04 1988-11-11 Expired DE8814123U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE8814123U DE8814123U1 (en) 1988-11-11 1988-11-11
EP19890109512 EP0345561A3 (en) 1988-06-04 1989-05-26 Telescopic device and method of making it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8814123U DE8814123U1 (en) 1988-11-11 1988-11-11

Publications (1)

Publication Number Publication Date
DE8814123U1 true DE8814123U1 (en) 1988-12-29

Family

ID=6829767

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8814123U Expired DE8814123U1 (en) 1988-06-04 1988-11-11

Country Status (1)

Country Link
DE (1) DE8814123U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345561A2 (en) * 1988-06-04 1989-12-13 Manfred Fietz Telescopic device and method of making it
WO2000022316A1 (en) * 1998-10-09 2000-04-20 Krupp Bilstein Gmbh Piston with piston ring

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345561A2 (en) * 1988-06-04 1989-12-13 Manfred Fietz Telescopic device and method of making it
EP0345561A3 (en) * 1988-06-04 1990-09-19 Manfred Fietz Telescopic device and method of making it
WO2000022316A1 (en) * 1998-10-09 2000-04-20 Krupp Bilstein Gmbh Piston with piston ring

Similar Documents

Publication Publication Date Title
DE8802443U1 (en)
DE8805834U1 (en)
DE8804388U1 (en)
DE8804832U1 (en)
DE8801823U1 (en)
DE8801239U1 (en)
DE8805945U1 (en)
DE8800545U1 (en)
DE8800440U1 (en)
DE8800263U1 (en)
DE8801748U1 (en)
DE8802743U1 (en)
DE8802918U1 (en)
DE8802317U1 (en)
DE8801148U1 (en)
DE8805986U1 (en)
DE8801855U1 (en)
DE8803849U1 (en)
DE8802386U1 (en)
DE8803767U1 (en)
DE8805471U1 (en)
DE8802118U1 (en)
DE8805460U1 (en)
DE8804895U1 (en)
DE8800848U1 (en)