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ES406157A1 - Sealing arrangement - Google Patents

Sealing arrangement

Info

Publication number
ES406157A1
ES406157A1 ES406157A ES406157A ES406157A1 ES 406157 A1 ES406157 A1 ES 406157A1 ES 406157 A ES406157 A ES 406157A ES 406157 A ES406157 A ES 406157A ES 406157 A1 ES406157 A1 ES 406157A1
Authority
ES
Spain
Prior art keywords
ring
chamber
synthetic material
end wall
flange
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
ES406157A
Other languages
Spanish (es)
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.)
WINAU WESTDEUTSCHE IND und STR
Original Assignee
WINAU WESTDEUTSCHE IND und STR
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
Priority claimed from DE19712143136 external-priority patent/DE2143136A1/en
Application filed by WINAU WESTDEUTSCHE IND und STR filed Critical WINAU WESTDEUTSCHE IND und STR
Publication of ES406157A1 publication Critical patent/ES406157A1/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
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • 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
    • F16J15/3436—Pressing means
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Closures For Containers (AREA)
  • Centrifugal Separators (AREA)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)

Abstract

Improvements in sealing devices of hollow cylindrical bodies, which, by turning, are linked to a chamber, preferably to two or to a fixed end wall or to two end walls characterized by the fact that at least one end of the rotating tube ends in a chamber or end wall equipped with a fixed flange, directed towards the rotating tube, providing this flange with a ring of synthetic material, as a friction ring, resistant to temperature and with a smooth surface, and because against this flat ring of synthetic material, a ring of elastic synthetic material having a semicircular or bellows-shaped cross section slides, this ring being linked directly or on an appropriate bearing ring, to a flange connected to the drum, chamber or end wall. (Machine-translation by Google Translate, not legally binding)
ES406157A 1971-08-28 1972-08-28 Sealing arrangement Expired ES406157A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712143136 DE2143136A1 (en) 1971-08-28 1971-08-28 SEALING OF CYLINDRICAL HOLLOW BODIES THAT ROTATE ONE, PREFERABLY TWO CHAMBER (S) OR. ARE CONNECTED TO A FIXED END WALL OR TWO END WALLS
DE2225371 1972-05-25

Publications (1)

Publication Number Publication Date
ES406157A1 true ES406157A1 (en) 1976-01-16

Family

ID=25761663

Family Applications (1)

Application Number Title Priority Date Filing Date
ES406157A Expired ES406157A1 (en) 1971-08-28 1972-08-28 Sealing arrangement

Country Status (8)

Country Link
BE (1) BE786895A (en)
CH (1) CH542379A (en)
DK (1) DK140858B (en)
ES (1) ES406157A1 (en)
FR (1) FR2151852A5 (en)
GB (1) GB1385989A (en)
IT (1) IT962157B (en)
SE (1) SE386966B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105697790A (en) * 2015-12-09 2016-06-22 中国空气动力研究与发展中心超高速空气动力研究所 Air inflation axial sealing device used in vacuum environment

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011503446A (en) * 2007-11-07 2011-01-27 シデル パーティシペイションズ Sealing device for merchandise shipping machine
US9840125B2 (en) * 2013-08-30 2017-12-12 B/E Aerospace, Inc. Aircraft galley with air-through carts
US10016055B2 (en) 2014-07-08 2018-07-10 B/E Aerospace, Inc. Compact liquid cooled, air through galley chiller
CN107606938B (en) * 2017-10-20 2024-04-30 苏州中材非金属矿工业设计研究院有限公司 Vacuum rotary calcining kiln
CN110671927A (en) * 2019-09-29 2020-01-10 中国人民解放军陆军炮兵防空兵学院 Sealing structure and sealing method for furnace tube, feeding end and discharging end of high-temperature rotary kiln
CN110671928A (en) * 2019-09-29 2020-01-10 中国人民解放军陆军炮兵防空兵学院 Sealing structure and sealing method for furnace tube, feeding end and discharging end of high-temperature rotary kiln

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105697790A (en) * 2015-12-09 2016-06-22 中国空气动力研究与发展中心超高速空气动力研究所 Air inflation axial sealing device used in vacuum environment

Also Published As

Publication number Publication date
FR2151852A5 (en) 1973-04-20
DK140858B (en) 1979-11-26
DK140858C (en) 1980-04-21
SE386966B (en) 1976-08-23
IT962157B (en) 1973-12-20
CH542379A (en) 1973-09-30
GB1385989A (en) 1975-03-05
BE786895A (en) 1972-11-16

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