DK33776A - VALVE WITH SPREAD CUFF SEAL - Google Patents

VALVE WITH SPREAD CUFF SEAL

Info

Publication number
DK33776A
DK33776A DK33776A DK33776A DK33776A DK 33776 A DK33776 A DK 33776A DK 33776 A DK33776 A DK 33776A DK 33776 A DK33776 A DK 33776A DK 33776 A DK33776 A DK 33776A
Authority
DK
Denmark
Prior art keywords
spread
valve
cuff seal
cuff
seal
Prior art date
Application number
DK33776A
Other languages
Danish (da)
Other versions
DK147398C (en
DK147398B (en
Inventor
E J Hansen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of DK33776A publication Critical patent/DK33776A/en
Publication of DK147398B publication Critical patent/DK147398B/en
Application granted granted Critical
Publication of DK147398C publication Critical patent/DK147398C/en

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/08—Spindle sealings with stuffing-box ; Sealing rings with at least one ring provided with axially-protruding peripheral closing-lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Gasket Seals (AREA)
DK33776A 1975-02-04 1976-01-28 VALVE FOR HOT MEDIA, LIKE WATER STEAM, WITH SPREADMANCHET SEAL DK147398C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752504443 DE2504443C3 (en) 1975-02-04 1975-02-04 Valve with expanding collar seal
DE2504443 1975-02-04

Publications (3)

Publication Number Publication Date
DK33776A true DK33776A (en) 1976-08-05
DK147398B DK147398B (en) 1984-07-16
DK147398C DK147398C (en) 1985-02-11

Family

ID=5937985

Family Applications (1)

Application Number Title Priority Date Filing Date
DK33776A DK147398C (en) 1975-02-04 1976-01-28 VALVE FOR HOT MEDIA, LIKE WATER STEAM, WITH SPREADMANCHET SEAL

Country Status (5)

Country Link
DE (1) DE2504443C3 (en)
DK (1) DK147398C (en)
FR (1) FR2300285A1 (en)
GB (1) GB1536361A (en)
IT (1) IT1057121B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725040A (en) * 1986-02-28 1988-02-16 General Motors Corporation Exhaust gas recirculation valve assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB116696A (en) * 1917-06-05 1918-11-07 Henrik Anathor-Henriksen Improvements in Stuffing-boxes.
GB129209A (en) * 1919-01-02 1919-07-10 John Ulmer Russ Improvements in Button Clasps and Fittings for Suspenders for Wearing Apparel and the like.
FR559600A (en) * 1921-12-09 1923-09-18 Improvements made to linings for rods, shafts, pistons or plungers of air or gas compressors, pumps, pressurized fluid motors, valves or valves and similar apparatus
US2765185A (en) * 1951-10-24 1956-10-02 Honeywell Regulator Co Shaft seal

Also Published As

Publication number Publication date
DE2504443A1 (en) 1976-08-05
DK147398C (en) 1985-02-11
GB1536361A (en) 1978-12-20
DE2504443C3 (en) 1978-06-29
FR2300285B1 (en) 1982-08-20
IT1057121B (en) 1982-03-10
FR2300285A1 (en) 1976-09-03
DE2504443B2 (en) 1977-11-17
DK147398B (en) 1984-07-16

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Legal Events

Date Code Title Description
PBP Patent lapsed