GB1264949A - - Google Patents

Info

Publication number
GB1264949A
GB1264949A GB1264949DA GB1264949A GB 1264949 A GB1264949 A GB 1264949A GB 1264949D A GB1264949D A GB 1264949DA GB 1264949 A GB1264949 A GB 1264949A
Authority
GB
United Kingdom
Prior art keywords
ring
shaft
disc
pump
recesses
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
Other languages
English (en)
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 filed Critical
Publication of GB1264949A publication Critical patent/GB1264949A/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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/14—Shaft sealings operative only when pump is inoperative
    • F04D29/146—Shaft sealings operative only when pump is inoperative especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mechanical Sealing (AREA)
GB1264949D 1969-07-08 1970-05-06 Expired GB1264949A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696927310 DE6927310U (de) 1969-07-08 1969-07-08 Stopfbuechslose kreiselpumpe

Publications (1)

Publication Number Publication Date
GB1264949A true GB1264949A (enrdf_load_stackoverflow) 1972-02-23

Family

ID=6603458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1264949D Expired GB1264949A (enrdf_load_stackoverflow) 1969-07-08 1970-05-06

Country Status (4)

Country Link
DE (1) DE6927310U (enrdf_load_stackoverflow)
FR (1) FR2056166A5 (enrdf_load_stackoverflow)
GB (1) GB1264949A (enrdf_load_stackoverflow)
NL (1) NL7006012A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937477A (en) * 1973-12-26 1976-02-10 Borg-Warner Corporation Mechanical seal system
CN102644620A (zh) * 2012-04-28 2012-08-22 大连华阳光大密封有限公司 可靠性更高的密封传动结构
CN103758762A (zh) * 2014-02-13 2014-04-30 山东长志泵业有限公司 延迟焦化加热炉用进料泵

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937477A (en) * 1973-12-26 1976-02-10 Borg-Warner Corporation Mechanical seal system
CN102644620A (zh) * 2012-04-28 2012-08-22 大连华阳光大密封有限公司 可靠性更高的密封传动结构
CN103758762A (zh) * 2014-02-13 2014-04-30 山东长志泵业有限公司 延迟焦化加热炉用进料泵

Also Published As

Publication number Publication date
FR2056166A5 (enrdf_load_stackoverflow) 1971-05-14
NL7006012A (enrdf_load_stackoverflow) 1971-01-12
DE6927310U (de) 1969-11-13

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