JPS6424192A - Rotary piston type extrusion working machine - Google Patents

Rotary piston type extrusion working machine

Info

Publication number
JPS6424192A
JPS6424192A JP63167868A JP16786888A JPS6424192A JP S6424192 A JPS6424192 A JP S6424192A JP 63167868 A JP63167868 A JP 63167868A JP 16786888 A JP16786888 A JP 16786888A JP S6424192 A JPS6424192 A JP S6424192A
Authority
JP
Japan
Prior art keywords
spring member
sealing strip
working machine
piston type
rotary piston
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.)
Pending
Application number
JP63167868A
Other languages
English (en)
Inventor
Perebutsuniku Yoozefu
Shiyupinraa Furitsutsu
Bueebaa Yuruku
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.)
ABB Asea Brown Boveri Ltd
ABB AB
Original Assignee
ABB Asea Brown Boveri Ltd
Asea Brown Boveri AB
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 ABB Asea Brown Boveri Ltd, Asea Brown Boveri AB filed Critical ABB Asea Brown Boveri Ltd
Publication of JPS6424192A publication Critical patent/JPS6424192A/ja
Pending 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
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/08—Axially-movable sealings for working fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Sealing Devices (AREA)
  • Actuator (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Reciprocating Pumps (AREA)
JP63167868A 1987-07-10 1988-07-07 Rotary piston type extrusion working machine Pending JPS6424192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2638/87A CH673135A5 (ja) 1987-07-10 1987-07-10

Publications (1)

Publication Number Publication Date
JPS6424192A true JPS6424192A (en) 1989-01-26

Family

ID=4238260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63167868A Pending JPS6424192A (en) 1987-07-10 1988-07-07 Rotary piston type extrusion working machine

Country Status (7)

Country Link
US (1) US4883413A (ja)
EP (1) EP0298315B1 (ja)
JP (1) JPS6424192A (ja)
AT (1) ATE60405T1 (ja)
BR (1) BR8803459A (ja)
CH (1) CH673135A5 (ja)
DE (1) DE3861635D1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02145686U (ja) * 1989-05-12 1990-12-11
WO2010050163A1 (ja) * 2008-10-27 2010-05-06 パナソニック株式会社 密閉型圧縮機
JP2010112249A (ja) * 2008-11-06 2010-05-20 Panasonic Corp 密閉型圧縮機

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014603A (en) * 1989-11-02 1991-05-14 Allied-Signal Inc. Hydraulic actuator having frangible or deformable components
DE69129425T2 (de) * 1990-02-13 1999-02-11 Anest Iwata Corp., Tokio/Tokyo Verdrängermaschine nach dem Spiralprinzip
US5258046A (en) * 1991-02-13 1993-11-02 Iwata Air Compressor Mfg. Co., Ltd. Scroll-type fluid machinery with seals for the discharge port and wraps
JP2930269B2 (ja) * 1991-06-26 1999-08-03 アネスト岩田株式会社 スクロール流体機械
US5470083A (en) * 1991-09-16 1995-11-28 Unicraft Oy Seal assembly with a hard seal layer actuated through a silicone layer
DE59300185D1 (de) * 1992-11-07 1995-06-14 Aginfor Ag Verdrängermaschine nach dem Spiralprinzip.
US5366358A (en) * 1993-01-27 1994-11-22 Grenci Charles A Oil free scroll vacuum pump
AU1837895A (en) * 1994-02-01 1995-08-21 R. Dallas Clayton Improved oil free scroll vacuum pump
US6126422A (en) * 1997-10-24 2000-10-03 American Standard Inc. Tip seal for scroll type compressor and manufacturing method therefor
US6068459A (en) 1998-02-19 2000-05-30 Varian, Inc. Tip seal for scroll-type vacuum pump
WO2000006906A1 (en) 1998-07-30 2000-02-10 Varian, Inc. Scroll-type vacuum pump
CA2325752A1 (en) * 2000-06-01 2001-12-01 Michael V. Kazakis Oiless rotary scroll air compressor tipseal assembly
KR20110101495A (ko) * 2010-03-08 2011-09-16 엘지전자 주식회사 압축기 및 이를 적용한 냉동기기
JP6622527B2 (ja) * 2015-09-10 2019-12-18 アネスト岩田株式会社 スクロール流体機械

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832618A (en) * 1956-01-03 1958-04-29 North American Aviation Inc Transpiration cooled seal
GB908116A (en) * 1957-11-09 1962-10-17 Bird Instr Ltd Improvements in or relating to rotary pumps and motors
US3226126A (en) * 1963-01-30 1965-12-28 Robert B Plate Self-adjusting packing assembly
US3464707A (en) * 1966-09-29 1969-09-02 Int Harvester Co Piston oil control ring assembly
CH586348A5 (ja) * 1975-02-07 1977-03-31 Aginfor Ag
US3994636A (en) * 1975-03-24 1976-11-30 Arthur D. Little, Inc. Axial compliance means with radial sealing for scroll-type apparatus
US4082484A (en) * 1977-01-24 1978-04-04 Arthur D. Little, Inc. Scroll-type apparatus with fixed throw crank drive mechanism
DE2753336C3 (de) * 1977-11-30 1981-02-26 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Dichtungsanordnung zur gegenseitigen Abdichtung von konzentrisch zueinander angeordneten und in axialer Richtung relativ zueinander bewegbaren Teilen
US4192152A (en) * 1978-04-14 1980-03-11 Arthur D. Little, Inc. Scroll-type fluid displacement apparatus with peripheral drive
DE3140512A1 (de) * 1981-10-13 1983-04-21 Fa. Jos. L. Meyer, 2990 Papenburg Verdraengermaschine
KR860001681Y1 (en) * 1983-04-29 1986-07-25 Mitsubishi Electric Corp Scroll type compressor
US4564343A (en) * 1983-07-30 1986-01-14 Mitsubishi Denki Kabushiki Kaisha Scroll compressor having improved sealing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02145686U (ja) * 1989-05-12 1990-12-11
WO2010050163A1 (ja) * 2008-10-27 2010-05-06 パナソニック株式会社 密閉型圧縮機
US8721304B2 (en) 2008-10-27 2014-05-13 Panasonic Corporation Sealed compressor
JP2010112249A (ja) * 2008-11-06 2010-05-20 Panasonic Corp 密閉型圧縮機

Also Published As

Publication number Publication date
BR8803459A (pt) 1989-01-31
US4883413A (en) 1989-11-28
EP0298315A1 (de) 1989-01-11
CH673135A5 (ja) 1990-02-15
EP0298315B1 (de) 1991-01-23
DE3861635D1 (de) 1991-02-28
ATE60405T1 (de) 1991-02-15

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