FR1267723A - Seal for shafts and pistons - Google Patents

Seal for shafts and pistons

Info

Publication number
FR1267723A
FR1267723A FR839041A FR839041A FR1267723A FR 1267723 A FR1267723 A FR 1267723A FR 839041 A FR839041 A FR 839041A FR 839041 A FR839041 A FR 839041A FR 1267723 A FR1267723 A FR 1267723A
Authority
FR
France
Prior art keywords
pistons
shafts
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
Application number
FR839041A
Other languages
French (fr)
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.)
Northern Ordnance Inc
Original Assignee
Northern Ordnance Inc
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 Northern Ordnance Inc filed Critical Northern Ordnance Inc
Priority to FR839041A priority Critical patent/FR1267723A/en
Application granted granted Critical
Publication of FR1267723A publication Critical patent/FR1267723A/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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR839041A 1960-09-20 1960-09-20 Seal for shafts and pistons Expired FR1267723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR839041A FR1267723A (en) 1960-09-20 1960-09-20 Seal for shafts and pistons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR839041A FR1267723A (en) 1960-09-20 1960-09-20 Seal for shafts and pistons

Publications (1)

Publication Number Publication Date
FR1267723A true FR1267723A (en) 1961-07-21

Family

ID=8739328

Family Applications (1)

Application Number Title Priority Date Filing Date
FR839041A Expired FR1267723A (en) 1960-09-20 1960-09-20 Seal for shafts and pistons

Country Status (1)

Country Link
FR (1) FR1267723A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486616A1 (en) * 1980-07-10 1982-01-15 Dechavanne Jacques Piston rod sealing ring - has backing ring maintaining contra-pressure on sealing lip
EP0070946A1 (en) * 1981-07-30 1983-02-09 Jacques Dechavanne Single acting hydraulic seal
DE4129892A1 (en) * 1991-09-09 1993-03-18 Hydrokraft Gmbh Guiding seal to move piston in cylinder - has PTFE seals of longer axial length, located in cylinder wall or outer surface of piston

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486616A1 (en) * 1980-07-10 1982-01-15 Dechavanne Jacques Piston rod sealing ring - has backing ring maintaining contra-pressure on sealing lip
EP0070946A1 (en) * 1981-07-30 1983-02-09 Jacques Dechavanne Single acting hydraulic seal
DE4129892A1 (en) * 1991-09-09 1993-03-18 Hydrokraft Gmbh Guiding seal to move piston in cylinder - has PTFE seals of longer axial length, located in cylinder wall or outer surface of piston

Similar Documents

Publication Publication Date Title
FR1268690A (en) Improvements made to cardan joints
FR1325622A (en) Seal
FR1268613A (en) Improved seal for double glazing and glazing so equipped
FR1267723A (en) Seal for shafts and pistons
FR1283939A (en) Seal
FR1177760A (en) Transmission seal
FR1252580A (en) Airtight seal for high pressures and high temperatures
FR1310665A (en) Pipe seal
FR1166648A (en) Seal
FR1270243A (en) Seals for bearings
FR78191E (en) Seals for constructions
FR1225028A (en) Seals for constructions
FR1165664A (en) Transmission seal
FR1260931A (en) Seal for bearings
FR1257475A (en) Seal
FR1254282A (en) Seal
FR1265194A (en) Constant velocity joint
FR1217999A (en) Seal
FR1264061A (en) Pipe seal
FR1279293A (en) Transmission seal
FR83349E (en) Seals for constructions
FR76125E (en) Seals for constructions
FR1290834A (en) Joint profiles
FR1295283A (en) Seal
FR1267235A (en) Universal joint