CA2096022A1 - Method and apparatus for setting clearance between fluid displacement housing and rotors - Google Patents

Method and apparatus for setting clearance between fluid displacement housing and rotors

Info

Publication number
CA2096022A1
CA2096022A1 CA002096022A CA2096022A CA2096022A1 CA 2096022 A1 CA2096022 A1 CA 2096022A1 CA 002096022 A CA002096022 A CA 002096022A CA 2096022 A CA2096022 A CA 2096022A CA 2096022 A1 CA2096022 A1 CA 2096022A1
Authority
CA
Canada
Prior art keywords
rotor
housing
spacer
clearance
fluid displacement
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.)
Abandoned
Application number
CA002096022A
Other languages
English (en)
French (fr)
Inventor
Heimir Fannar
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.)
Ingersoll Rand Co
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 CA2096022A1 publication Critical patent/CA2096022A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/102—Adjustment of the interstices between moving and fixed parts of the machine by means other than fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Support Of The Bearing (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CA002096022A 1991-12-05 1992-12-03 Method and apparatus for setting clearance between fluid displacement housing and rotors Abandoned CA2096022A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US802,596 1991-12-05
US07/802,596 US5209636A (en) 1991-12-05 1991-12-05 Method and apparatus for setting clearance between fluid displacement housing and rotors

Publications (1)

Publication Number Publication Date
CA2096022A1 true CA2096022A1 (en) 1993-06-06

Family

ID=25184166

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002096022A Abandoned CA2096022A1 (en) 1991-12-05 1992-12-03 Method and apparatus for setting clearance between fluid displacement housing and rotors

Country Status (5)

Country Link
US (1) US5209636A (enExample)
EP (1) EP0570571A1 (enExample)
CA (1) CA2096022A1 (enExample)
TW (1) TW221479B (enExample)
WO (1) WO1993011344A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1023538A1 (fr) * 1997-09-16 2000-08-02 Ateliers Busch S.A. Pompe a vide a spirales
US6065322A (en) * 1998-03-04 2000-05-23 Ntn Corporation Method and device for forming blanks for bearing rings
DE29904411U1 (de) * 1999-03-10 2000-07-20 GHH-RAND Schraubenkompressoren GmbH & Co. KG, 46145 Oberhausen Schraubenkompressor
US6506037B1 (en) * 1999-11-17 2003-01-14 Carrier Corporation Screw machine
EP2877749A2 (en) 2012-06-29 2015-06-03 Eaton Corporation Supercharger assembly with rotor end face seal and method of manufacturing a supercharger assembly
ES2774809T3 (es) * 2016-10-17 2020-07-22 Xylem Europe Gmbh Un método para proporcionar un espacio axial en un conjunto de corte de una bomba trituradora, y una bomba trituradora que comprende una cuña configurada para proporcionar dicho espacio axial
PL3312426T3 (pl) * 2016-10-18 2019-12-31 Xylem Europe Gmbh Koło tnące, tarcza tnąca oraz zespół tnący nadające się do pomp rozdrabniających

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE398310C (de) * 1924-07-08 Westfalia Akt Ges Maschf Einrichtung zur Sicherung des Spiels zwischen den Kolbentrommelstirnflaechen und den Zylinderendflaechen bei Maschinen mit umlaufenden Kolben
US2393116A (en) * 1942-03-20 1946-01-15 B W Superchargers Inc Rotary blower
US2492935A (en) * 1943-11-22 1949-12-27 Borg Warner Rotary blower with abrading rotor ends and abradable casing sealing ridges
US2491678A (en) * 1943-12-09 1949-12-20 Borg Warner Rotary blower with abrading casing end walls and abradable rotor end plates
US2519588A (en) * 1943-12-24 1950-08-22 Borg Warner Pump housing
US2587222A (en) * 1948-04-08 1952-02-26 Sigmund Pumps Ltd Seal between relatively rotatable parts
US3131643A (en) * 1962-10-25 1964-05-05 New York Air Brake Co Engine
DE1451801A1 (de) * 1965-03-10 1970-04-16 Audi Nsu Auto Union Ag Rotationskolben-Brennkraftmaschine mit einer auf den Seitenteilen aufgebrachten Spritzschicht bzw. Verfahren zum Aufspritzen dieser Spritzschicht
US3512788A (en) * 1967-11-01 1970-05-19 Allis Chalmers Mfg Co Self-adjusting wearing rings
US3771927A (en) * 1972-03-15 1973-11-13 Purex Corp Impeller running clearance adjustment device
JPS5847275Y2 (ja) * 1977-11-19 1983-10-28 株式会社ボッシュオートモーティブ システム ベ−ン型圧縮機
US4388040A (en) * 1979-12-14 1983-06-14 Nippon Piston Ring Co., Ltd. Rotary fluid pump
US4369020A (en) * 1980-05-05 1983-01-18 Ford Motor Company Rotor seal for wave compression turbocharger
US4422836A (en) * 1981-09-01 1983-12-27 Usher Meyman Rotary machine with peripherally contacting rotors and end face sealing plate
FR2528127A1 (fr) * 1982-06-04 1983-12-09 Creusot Loire Moto-compresseur centrifuge electrique integre a grande vitesse
US4466785A (en) * 1982-11-18 1984-08-21 Ingersoll-Rand Company Clearance-controlling means comprising abradable layer and abrasive layer
US4465446A (en) * 1983-05-11 1984-08-14 Frick Company Radial and thrust bearing mountings providing independent loading
DE3609996C2 (de) * 1986-03-25 1994-10-20 Mahle Gmbh Schraubenverdichter

Also Published As

Publication number Publication date
WO1993011344A1 (en) 1993-06-10
EP0570571A1 (en) 1993-11-24
TW221479B (enExample) 1994-03-01
US5209636A (en) 1993-05-11

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued