DK171675A - Drejegliderpumpe med radialt forskydelige gliderflader - Google Patents

Drejegliderpumpe med radialt forskydelige gliderflader

Info

Publication number: DK171675A
Authority: DK; Denmark
Prior art keywords: sliding surfaces; different sliding; radially different; turning slider; slider pump
Prior art date: 1974-04-29

Application number

DK171675A

Other languages

English (en)

Other versions

DK145553C (da

DK145553B (da

Inventor

H Fehr

Original Assignee

Sulzer Constr Mecan

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.)

1974-04-29

Filing date

1975-04-22

Publication date

1975-10-30

1974-04-29 Priority claimed from FR7414846A external-priority patent/FR2268990A1/fr

1975-04-22 Application filed by Sulzer Constr Mecan filed Critical Sulzer Constr Mecan

1975-10-30 Publication of DK171675A publication Critical patent/DK171675A/da

1982-12-06 Publication of DK145553B publication Critical patent/DK145553B/da

1983-05-02 Application granted granted Critical

1983-05-02 Publication of DK145553C publication Critical patent/DK145553C/da

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
- F16D57/06—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders comprising a pump circulating fluid, braking being effected by throttling of the circulation

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Braking Arrangements (AREA)
Rotary Pumps (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)

DK171675A 1974-04-29 1975-04-22 Hydrostatisk bremse DK145553C (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
FR7414846		1974-04-29
FR7414846A FR2268990A1 (en)	1974-04-29	1974-04-29	External-rotor pump used as hydraulic brake - has internal eccentric stator and solenoid-controlled radial sealing strips in rotor
FR7425010A FR2278991A2 (fr)	1974-04-29	1974-07-18	Freins rotatifs electro-hydrauliques
FR7425010		1974-07-18

Publications (3)

Publication Number	Publication Date
DK171675A true DK171675A (da)	1975-10-30
DK145553B DK145553B (da)	1982-12-06
DK145553C DK145553C (da)	1983-05-02

Family

ID=26218307

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK171675A DK145553C (da)	1974-04-29	1975-04-22	Hydrostatisk bremse

Country Status (10)

Country	Link
US (1)	US4006804A (da)
CH (1)	CH591031A5 (da)
DE (1)	DE2515761C3 (da)
DK (1)	DK145553C (da)
FR (1)	FR2278991A2 (da)
GB (1)	GB1462582A (da)
IE (1)	IE41026B1 (da)
IT (1)	IT1031999B (da)
LU (1)	LU72382A1 (da)
NL (1)	NL166313C (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4132512A (en) *	1977-11-07	1979-01-02	Borg-Warner Corporation	Rotary sliding vane compressor with magnetic vane retractor
FR2454561A2 (fr) *	1979-04-20	1980-11-14	Sulzer Ag	Frein rotatif electrohydraulique
DK160720C (da) *	1979-10-30	1991-09-16	Sulzer Constr Mecan	Roterende hydraulisk maskine
DE3101516A1 (de) *	1981-01-19	1982-08-26	Alfred Teves Gmbh, 6000 Frankfurt	Abschaltpumpe fuer ein hydraulisches system
CN1009024B (zh) *	1986-09-24	1990-08-01	郑悦	轴向变量泵或马达
JP2943104B2 (ja) *	1997-11-17	1999-08-30	佐藤威	回転ピストン構造の容積形ピストン機構
DE19816101C2 (de) *	1998-04-10	2000-05-11	Kloft Lothar	Hydraulischer Retarder
KR100476330B1 (ko) *	2002-08-27	2005-04-14	김대영	유압제동시스템 및 피드백 제어 기능을 갖는 유압제동장치
DE102006016466A1 (de) *	2006-04-07	2007-10-18	Zf Friedrichshafen Ag	Flügelzellenpumpe
DE102010053552B4 (de) *	2009-12-11	2020-01-30	Schaeffler Technologies AG & Co. KG	Vorrichtung zum Ankoppeln einer ersten Welle an eine zweite Welle und Verbrennungsmotor mit Zylinderabschaltfunktion
JP5703713B2 (ja) *	2010-11-22	2015-04-22	コベルコ建機株式会社	建設機械の駆動装置
KR101325857B1 (ko)	2011-12-07	2013-11-05	조인효	유압 작동식 브레이크 장치
AU2013202729A1 (en) *	2012-12-12	2014-06-26	Greystone Technologies Pty Ltd	A Rotary Fluid Machine and Associated Method of Operation
CN104265804B (zh) *	2014-10-19	2016-09-28	山东交通学院	一种制动力矩双模式可调的磁流变液制动器
DE102016112235A1 (de) *	2016-07-05	2018-01-11	Dr. Ing. H.C. F. Porsche Aktiengesellschaft	Vorrichtung zur Regelung des Kühlmittelstroms bei Brennkraftmaschinen
CN107806483A (zh) *	2017-11-13	2018-03-16	西南交通大学	一种凸轮轴转速液压衰减器
IT201800003151A1 (it)	2018-02-28	2019-08-28	Agilent Tech Inc A Delaware Corporation	Sistema di pompaggio per vuoto comprendente una pompa da vuoto ed il suo motore
JP7271349B2 (ja) *	2019-07-10	2023-05-11	キヤノン株式会社	回転抵抗装置および電子装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1896448A (en) *	1927-01-05	1933-02-07	Arthur J Kercher	Refrigerating apparatus
US1932334A (en) *	1931-04-14	1933-10-24	O D Shook	Hydraulic brake
US2952249A (en) *	1958-02-27	1960-09-13	Master Power Corp	Pneumatic motor

1974
- 1974-07-18 FR FR7425010A patent/FR2278991A2/fr active Granted
1975
- 1975-04-10 DE DE2515761A patent/DE2515761C3/de not_active Expired
- 1975-04-15 CH CH477975A patent/CH591031A5/xx not_active IP Right Cessation
- 1975-04-21 US US05/569,787 patent/US4006804A/en not_active Expired - Lifetime
- 1975-04-22 DK DK171675A patent/DK145553C/da not_active IP Right Cessation
- 1975-04-28 NL NL7505034.A patent/NL166313C/xx not_active IP Right Cessation
- 1975-04-28 IE IE945/75A patent/IE41026B1/xx unknown
- 1975-04-28 LU LU72382A patent/LU72382A1/xx unknown
- 1975-04-29 GB GB1774975A patent/GB1462582A/en not_active Expired
- 1975-04-29 IT IT22531/75A patent/IT1031999B/it active

Also Published As

Publication number	Publication date
GB1462582A (en)	1977-01-26
DK145553C (da)	1983-05-02
DE2515761C3 (de)	1980-06-04
IE41026B1 (en)	1979-10-10
NL166313B (nl)	1981-02-16
NL166313C (nl)	1981-07-15
CH591031A5 (da)	1977-08-31
NL7505034A (nl)	1975-10-31
LU72382A1 (da)	1975-08-26
DE2515761B2 (de)	1979-09-27
IT1031999B (it)	1979-05-10
FR2278991A2 (fr)	1976-02-13
FR2278991B2 (da)	1979-02-09
DK145553B (da)	1982-12-06
IE41026L (en)	1975-10-29
US4006804A (en)	1977-02-08
DE2515761A1 (de)	1975-10-30

Publication	Publication Date	Title
NL7509930A (nl)	1976-03-01	Bevestigingsorgaan met speciale groeven.
DK171675A (da)	1975-10-30	Drejegliderpumpe med radialt forskydelige gliderflader
SE7504020L (sv)	1975-10-10	Grevskopa med tandfesten.
DK263975A (da)	1976-01-13	Eksplosionsdrevet inddrivningsapparat med aksielt forskydeligt lob
BR7503469A (pt)	1976-05-25	Deslizador do fecho corredico
DK454076A (da)	1977-04-11	Glideleje
AT327760B (de)	1976-02-25	Gleitplatte
BR7506057A (pt)	1976-08-03	Corredica para fecho embutido
BR7506060A (pt)	1976-08-03	Fechos corredicos embutidos
AT341974B (de)	1978-03-10	Reissverschlussschieber
FR2301751A1 (fr)	1976-09-17	Soupape coulissante
DK147308C (da)	1985-01-07	Kompressor med startaflastning
AT342933B (de)	1978-04-25	Gross-gleitlager mit gleitelement
AT342989B (de)	1978-05-10	Gleitschutzkette
DK582074A (da)	1976-01-16	Desinfektionsmidler med sporicid virkning
SE7513522L (sv)	1976-06-04	Skjutbord
NL157401B (nl)	1978-07-17	Afsluiter met schuif.
NO140382C (no)	1979-08-22	Tiadiazolylimidazolidinoner med herbicid virkning
IT1038175B (it)	1979-11-20	Carrello elevatore scorrevole
SE7511882L (sv)	1976-04-26	Beredning med depaverkan
SE394945B (sv)	1977-07-25	Rorligt operationsbord med berpelare
BR7500359A (pt)	1975-11-04	Porca corredica
SE7404975L (sv)	1975-10-13	Glidlagerbana
BE803659A (nl)	1973-12-17	Kalender met schuifbare aanwijzers
SE7501386L (sv)	1976-08-09	Slutbeck med kolvsperr

Legal Events

Date	Code	Title
1984-12-08	PBP	Patent lapsed
1997-03-10	B1	Patent granted (law 1993)
2000-05-15	PBP	Patent lapsed