NO752215L - - Google Patents
Info
- Publication number
- NO752215L NO752215L NO752215A NO752215A NO752215L NO 752215 L NO752215 L NO 752215L NO 752215 A NO752215 A NO 752215A NO 752215 A NO752215 A NO 752215A NO 752215 L NO752215 L NO 752215L
- Authority
- NO
- Norway
- Prior art keywords
- ring
- sealing
- rings
- guide
- specially designed
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 76
- 239000004033 plastic Substances 0.000 claims description 16
- 229920003023 plastic Polymers 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 10
- 239000013013 elastic material Substances 0.000 claims description 8
- 239000007779 soft material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 description 10
- 230000008901 benefit Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 229920013648 Perbunan Polymers 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
-
- 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
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/02—Bearing surfaces
-
- 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
- F16J15/56—Other sealings for reciprocating rods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/04—PTFE [PolyTetraFluorEthylene]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/909—Similar sealing structures for mounting on piston and about rod
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Sealing Devices (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742430573 DE2430573C3 (de) | 1974-06-26 | 1974-06-26 | Führungs- und Dichtungsvorrichtung für einen mit Druckmittel beaufschlagten Kolben |
DE7428256 | 1974-08-21 | ||
DE2461455A DE2461455C3 (de) | 1974-12-24 | 1974-12-24 | Dichtung, insbesondere für hydraulisch betätigte Zylinderkolben und Kolbenstangen |
Publications (1)
Publication Number | Publication Date |
---|---|
NO752215L true NO752215L (de) | 1975-12-30 |
Family
ID=27185984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO752215A NO752215L (de) | 1974-06-26 | 1975-06-23 |
Country Status (16)
Country | Link |
---|---|
US (1) | US4067584A (de) |
JP (1) | JPS5129657A (de) |
AU (1) | AU8248075A (de) |
CA (1) | CA1034155A (de) |
CH (1) | CH604044A5 (de) |
DD (1) | DD121536A5 (de) |
DK (1) | DK146832C (de) |
FI (1) | FI63285C (de) |
FR (1) | FR2276518A1 (de) |
GB (1) | GB1509999A (de) |
HU (1) | HU174165B (de) |
IT (1) | IT1039322B (de) |
NO (1) | NO752215L (de) |
PL (1) | PL116373B1 (de) |
SE (1) | SE420525B (de) |
YU (1) | YU163375A (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1550293A (en) * | 1976-11-22 | 1979-08-08 | Caterpillar Tractor Co | Shaft seal |
US4484512A (en) * | 1981-09-10 | 1984-11-27 | Jacques Dechavanne | Seal, scraper, and guide for double-acting piston |
US4577874A (en) * | 1983-06-13 | 1986-03-25 | Microdot Incorporated | Seal assembly |
DE3443278A1 (de) * | 1984-11-28 | 1986-05-28 | Alfred Teves Gmbh, 6000 Frankfurt | Druckbeaufschlagte dichtungsanordnung |
DE3533797A1 (de) * | 1985-09-21 | 1987-04-02 | Walter Hunger | Dichtungsvorrichtung |
US5113747A (en) * | 1989-01-23 | 1992-05-19 | Pignerol Herve Y | High pressure piston sealing system and method of its assembly |
US5090814A (en) * | 1989-06-23 | 1992-02-25 | E.R. Carpenter Company, Inc. | Dispenser for reactive chemicals |
US5211311A (en) * | 1989-06-23 | 1993-05-18 | E. R. Carpenter Company, Inc. | Cartridge for a dispenser of reactive chemicals |
US5328177A (en) * | 1992-04-16 | 1994-07-12 | Lair Paul D | Contaminant resistant piston seal with energized backup scrapers |
US5653449A (en) * | 1995-09-27 | 1997-08-05 | Trw Inc. | Seal assembly |
US5816634A (en) * | 1996-04-19 | 1998-10-06 | Nor-Easter Enterprises, Inc. | Shock-absorbing tool handle |
US5690374A (en) * | 1996-04-19 | 1997-11-25 | Nor-Easter Enterprises, Inc. | Shock-absorbing tool handle |
DE19906733C2 (de) * | 1999-02-18 | 2001-05-03 | Walter Hunger | Dichtungssystem für Kolben-Zylinder-Einheiten sowie Verfahren zum Instandsetzen eines derartigen Dichtungssystems |
FR2816687B1 (fr) * | 2000-11-13 | 2003-05-02 | Inst Francais Du Petrole | Dispositif de guidage d'une piece mobile a l'interieur d'une piece fixe comportant des moyens d'ajustement du jeu de guidage et procede d'assemblage d'un tel dispositif |
US20070241297A1 (en) * | 2006-04-13 | 2007-10-18 | Honeywell International, Inc. | Guided pneumatic second stage switching valve |
EP2479460A1 (de) | 2011-01-21 | 2012-07-25 | Burckhardt Compression AG | Ölabstreifring |
DE102012021077A1 (de) * | 2012-10-19 | 2014-04-24 | Geräte- und Pumpenbau GmbH | Dichtungseinrichtung für Stangen |
CN102954215A (zh) * | 2012-11-12 | 2013-03-06 | 李畅 | 一种补偿式密封圈 |
DE102013108419A1 (de) * | 2013-08-05 | 2015-02-05 | Dr. Walter Hunger Beteiligungs GmbH & Co. Besitz KG | Dichtungssatz sowie Dichtungsanordnung mit zumindest einem Dichtungssatz |
JP2016008683A (ja) * | 2014-06-25 | 2016-01-18 | 浜名湖電装株式会社 | 流体制御弁装置 |
WO2016044241A1 (en) * | 2014-09-16 | 2016-03-24 | Parker-Hannifin Corporation | Gate valve |
CN105041776A (zh) * | 2015-08-29 | 2015-11-11 | 济南大学 | 一种启动特性为等百分比型的液压缸 |
WO2017195770A1 (ja) * | 2016-05-13 | 2017-11-16 | イーグル工業株式会社 | シール構造 |
DE102016225551A1 (de) * | 2016-12-20 | 2018-06-21 | Herbert Hänchen GmbH & Co. KG | Dichtring für eine dynamische Berührungsdichtung |
DE102017204374A1 (de) * | 2017-03-16 | 2018-09-20 | Trelleborg Sealing Solutions Germany Gmbh | Dichtungsanordnung |
KR102638649B1 (ko) * | 2020-07-07 | 2024-02-19 | 세메스 주식회사 | 반도체 소자 가압 장치 및 이를 포함하는 테스트 핸들러 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB522024A (en) * | 1938-12-02 | 1940-06-06 | Napier & Son Ltd | Improvements in or relating to constructions incorporating a scraper ring |
DE1008070B (de) * | 1954-09-27 | 1957-05-09 | Eugen Siempelkamp | Zylinder- und Kolbenabdichtung |
US2841429A (en) * | 1955-10-04 | 1958-07-01 | Parker Hannifin Corp | Sealing ring and joint |
GB1100053A (en) * | 1965-06-01 | 1968-01-24 | Dowty Seals Ltd | Sealing devices |
JPS4832737U (de) * | 1971-08-24 | 1973-04-20 | ||
JPS4869938A (de) * | 1971-12-27 | 1973-09-22 | ||
US3774920A (en) * | 1972-07-12 | 1973-11-27 | Piston ring system | |
US3990712A (en) * | 1973-02-05 | 1976-11-09 | Jacques Dechavanne | Double-action compression type seal |
FR2231267A5 (de) * | 1973-05-21 | 1974-12-20 | Dechavanne Jacques |
-
1975
- 1975-06-18 HU HU75HU257A patent/HU174165B/hu unknown
- 1975-06-19 SE SE7507073A patent/SE420525B/xx unknown
- 1975-06-23 NO NO752215A patent/NO752215L/no unknown
- 1975-06-23 IT IT24666/75A patent/IT1039322B/it active
- 1975-06-24 US US05/589,883 patent/US4067584A/en not_active Expired - Lifetime
- 1975-06-25 YU YU01633/75A patent/YU163375A/xx unknown
- 1975-06-25 FI FI751875A patent/FI63285C/fi not_active IP Right Cessation
- 1975-06-25 DK DK287975A patent/DK146832C/da not_active IP Right Cessation
- 1975-06-26 GB GB27177/75A patent/GB1509999A/en not_active Expired
- 1975-06-26 CH CH833175A patent/CH604044A5/xx not_active IP Right Cessation
- 1975-06-26 DD DD186911A patent/DD121536A5/xx unknown
- 1975-06-26 CA CA230,199A patent/CA1034155A/en not_active Expired
- 1975-06-26 PL PL1975181577A patent/PL116373B1/pl unknown
- 1975-06-26 JP JP50078662A patent/JPS5129657A/ja active Granted
- 1975-06-26 FR FR7520168A patent/FR2276518A1/fr active Granted
- 1975-06-26 AU AU82480/75A patent/AU8248075A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2276518A1 (fr) | 1976-01-23 |
JPS5616313B2 (de) | 1981-04-15 |
SE7507073L (sv) | 1976-02-23 |
IT1039322B (it) | 1979-12-10 |
US4067584A (en) | 1978-01-10 |
AU8248075A (en) | 1977-01-06 |
FI63285B (fi) | 1983-01-31 |
SE420525B (sv) | 1981-10-12 |
FI751875A (de) | 1976-02-22 |
DD121536A5 (de) | 1976-08-05 |
DK146832C (da) | 1984-07-02 |
CH604044A5 (de) | 1978-08-31 |
DK287975A (da) | 1975-12-27 |
CA1034155A (en) | 1978-07-04 |
YU163375A (en) | 1982-02-28 |
HU174165B (hu) | 1979-11-28 |
FI63285C (fi) | 1983-05-10 |
PL116373B1 (en) | 1981-06-30 |
FR2276518B1 (de) | 1980-11-28 |
DK146832B (da) | 1984-01-16 |
GB1509999A (en) | 1978-05-10 |
JPS5129657A (en) | 1976-03-13 |
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