ES443280A1 - Method and a device for sealing shaft openings - Google Patents

Method and a device for sealing shaft openings

Info

Publication number
ES443280A1
ES443280A1 ES443280A ES443280A ES443280A1 ES 443280 A1 ES443280 A1 ES 443280A1 ES 443280 A ES443280 A ES 443280A ES 443280 A ES443280 A ES 443280A ES 443280 A1 ES443280 A1 ES 443280A1
Authority
ES
Spain
Prior art keywords
container
sealing shaft
axis
shaft openings
gas
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
ES443280A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES443280A1 publication Critical patent/ES443280A1/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
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Accessories For Mixers (AREA)

Abstract

Method and device for sealing axle passages, the axis of which is carried through the walls of a container, such as a mixing container, with the help of gas that enters the container under pressure coaxially with respect to the axis, the method of which It is characterized in that the gas flow rate is constantly increased towards the interior of the container. (Machine-translation by Google Translate, not legally binding)
ES443280A 1974-12-21 1975-12-06 Method and a device for sealing shaft openings Expired ES443280A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742460970 DE2460970B2 (en) 1974-12-21 1974-12-21 Non-contact seal for mixers for mixing different bulk materials

Publications (1)

Publication Number Publication Date
ES443280A1 true ES443280A1 (en) 1977-08-01

Family

ID=5934340

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443280A Expired ES443280A1 (en) 1974-12-21 1975-12-06 Method and a device for sealing shaft openings

Country Status (7)

Country Link
CA (1) CA1016971A (en)
CH (1) CH602973A5 (en)
DE (1) DE2460970B2 (en)
ES (1) ES443280A1 (en)
FR (1) FR2295322A1 (en)
GB (1) GB1517939A (en)
NL (1) NL7514849A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924642B2 (en) * 1978-04-12 1984-06-11 株式会社林原生物化学研究所 Liquid leakage prevention device for top-charged drums
DE3330852A1 (en) * 1983-08-26 1985-03-14 Claudius Peters Ag, 2000 Hamburg Sealing arrangement on a worm screw pump
DE3900785A1 (en) * 1989-01-12 1990-07-19 Georg Kraeutner SCREW PRESS FOR DRAINAGE OF WET
DE4326628A1 (en) * 1993-04-16 1994-10-20 Hans Seyer Shaft or axle lead-through
DE4343389A1 (en) * 1993-12-18 1995-06-22 Koellemann A J Gmbh Shaft unit for high pressure processing unit
FI107403B (en) * 1997-01-07 2001-07-31 Andritz Ahlstrom Oy The sealing arrangement
CN116696448A (en) * 2023-06-02 2023-09-05 铁福来装备制造集团股份有限公司 Blocking coal water gas compressed air cyclone device

Also Published As

Publication number Publication date
GB1517939A (en) 1978-07-19
NL7514849A (en) 1976-06-23
FR2295322A1 (en) 1976-07-16
CH602973A5 (en) 1978-08-15
CA1016971A (en) 1977-09-06
DE2460970A1 (en) 1976-06-24
FR2295322B3 (en) 1978-12-01
DE2460970B2 (en) 1980-11-27

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