IT1216882B - Rotary and reciprocating part seal - Google Patents

Rotary and reciprocating part seal

Info

Publication number
IT1216882B
IT1216882B IT8719831A IT1983187A IT1216882B IT 1216882 B IT1216882 B IT 1216882B IT 8719831 A IT8719831 A IT 8719831A IT 1983187 A IT1983187 A IT 1983187A IT 1216882 B IT1216882 B IT 1216882B
Authority
IT
Italy
Prior art keywords
parts
ring
guide ring
oil
turning
Prior art date
Application number
IT8719831A
Other languages
Italian (it)
Other versions
IT8719831A0 (en
Inventor
Claus-Uwer Pick
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of IT8719831A0 publication Critical patent/IT8719831A0/en
Application granted granted Critical
Publication of IT1216882B publication Critical patent/IT1216882B/en

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)

Abstract

The seal is for use between machine parts (1,5) turning in relation to each other, which are also subject to reciprocating and eccentric deflecting movements. A shaft seal(2) covers the air gap (19) between the parts to prevent oil leaks, and is preceded on the side furthest from the oil by a spring covering ring (3) between the parts. This ring has a guide ring (16) with a wedge-section wiper lip (12) extending away from the oil and turning coaxially to one of the parts. The guide ring is joined via a Z-section to a support ring (7) and is spring-mounted between the parts in the radial direction and close to the rotating one. The lip extends from a cylindrical portion (10) of the guide ring and at an acute angle to the rotating part (1).
IT8719831A 1986-03-24 1987-03-24 Rotary and reciprocating part seal IT1216882B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU8600178 1986-03-24
LU8600363 1986-06-19

Publications (2)

Publication Number Publication Date
IT8719831A0 IT8719831A0 (en) 1987-03-24
IT1216882B true IT1216882B (en) 1990-03-14

Family

ID=26640417

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8719831A IT1216882B (en) 1986-03-24 1987-03-24 Rotary and reciprocating part seal

Country Status (1)

Country Link
IT (1) IT1216882B (en)

Also Published As

Publication number Publication date
IT8719831A0 (en) 1987-03-24

Similar Documents

Publication Publication Date Title
ATE20130T1 (en) POETRY.
DE3663580D1 (en) Radial sealing rings and method of making these rings
EP0443362A3 (en) Cutter disc arbor particularly for dividing machines
GB1477186A (en) Osteotome
CA2000286A1 (en) Bearing retainer for dynamoelectric motor
IT1216882B (en) Rotary and reciprocating part seal
FR2407817A1 (en) ROTARY CYLINDER PRINTING PLANT FOR SPECULAR PRINTING OF EQUAL DRAWINGS AND / OR COLORS ON THE TWO OPPOSITE FACES OF FABRICS OR EQUIVALENTS
DE3762769D1 (en) RADIAL SHAFT SEAL.
US5468209A (en) Sealing for a folding blade shaft
GB1419172A (en) Rotary positive displacement device
ATE83185T1 (en) DISC GRINDING MACHINE.
JPS57200688A (en) Radial piston type compressor
US4813293A (en) Rotary drive, in particular for vehicle doors
ES8701075A1 (en) Variable throw crank arm assembly for windshield wiper drive.
CA2032641A1 (en) Shaft seal for slurry pumps
EP0276441A3 (en) Oil seal
EP0147372A3 (en) Device for attaching a bearing in a bearing holder
GB2013287A (en) Seals
EP0195115A3 (en) Oil seal
ES8701922A1 (en) Crank mechanism.
ES8100707A1 (en) Rotor for a Rotary Pump
JPS57151095A (en) Motor driven fuel pump apparatus
SU877184A2 (en) Collar-type seal
PL326240A1 (en) Apparatus for turning over mould flasks
ES287844U (en) Wear sleeve.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970326