DD130068A5 - Steuervorrichtung zur geschwindigkeitsregelung von arbeitskolben - Google Patents

Steuervorrichtung zur geschwindigkeitsregelung von arbeitskolben

Info

Publication number: DD130068A5
Authority: DD; German Democratic Republic
Prior art keywords: working pistons; control device; control; speed control; speed
Prior art date: 1976-06-03

Application number

DD19928777A

Other languages

German (de)

English (en)

Inventor

Herbert R Dits

Original Assignee

Transform Verstaerkungsmasch

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.)

1976-06-03

Filing date

1977-06-03

Publication date

1978-03-01

1977-06-03 Application filed by Transform Verstaerkungsmasch filed Critical Transform Verstaerkungsmasch

1978-03-01 Publication of DD130068A5 publication Critical patent/DD130068A5/xx

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
- F15B11/044—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed by means in the return line, i.e. "meter out"
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
- F15B11/042—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed by means in the feed line, i.e. "meter in"
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B2013/008—Throttling member profiles
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/21—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge
- F15B2211/214—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge the pressure sources being hydrotransformers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/21—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge
- F15B2211/216—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge the pressure sources being pneumatic-to-hydraulic converters
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/405—Flow control characterised by the type of flow control means or valve
- F15B2211/40515—Flow control characterised by the type of flow control means or valve with variable throttles or orifices
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/41—Flow control characterised by the positions of the valve element
- F15B2211/411—Flow control characterised by the positions of the valve element the positions being discrete
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/42—Flow control characterised by the type of actuation
- F15B2211/421—Flow control characterised by the type of actuation mechanically
- F15B2211/424—Flow control characterised by the type of actuation mechanically actuated by an output member of the circuit
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/455—Control of flow in the feed line, i.e. meter-in control
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/46—Control of flow in the return line, i.e. meter-out control
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
- F15B2211/7051—Linear output members
- F15B2211/7053—Double-acting output members
- F15B2211/7054—Having equal piston areas
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86734—With metering feature
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86759—Reciprocating
- Y10T137/86791—Piston
- Y10T137/86799—With internal flow passage

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Pressure Circuits (AREA)
Control Of Velocity Or Acceleration (AREA)

DD19928777A 1976-06-03 1977-06-03 Steuervorrichtung zur geschwindigkeitsregelung von arbeitskolben DD130068A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762625063 DE2625063A1 (de)	1976-06-03	1976-06-03	Steuervorrichtung zur geschwindigkeitsregelung von pneumatischen und/oder hydraulischen arbeitskolben

Publications (1)

Publication Number	Publication Date
DD130068A5 true DD130068A5 (de)	1978-03-01

Family

ID=5979774

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD19928777A DD130068A5 (de)	1976-06-03	1977-06-03	Steuervorrichtung zur geschwindigkeitsregelung von arbeitskolben

Country Status (17)

Country	Link
US (1)	US4144904A (xx)
JP (1)	JPS5314279A (xx)
BE (1)	BE855329A (xx)
BR (1)	BR7703599A (xx)
CA (1)	CA1065229A (xx)
DD (1)	DD130068A5 (xx)
DE (1)	DE2625063A1 (xx)
DK (1)	DK242377A (xx)
ES (1)	ES459493A1 (xx)
FR (1)	FR2353894A1 (xx)
GB (1)	GB1586075A (xx)
IT (1)	IT1083130B (xx)
LU (1)	LU77461A1 (xx)
NL (1)	NL7706089A (xx)
PL (1)	PL198643A1 (xx)
SE (1)	SE7706413L (xx)
ZA (1)	ZA773338B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE424664B (sv) *	1979-01-02	1982-08-02	Akermans Verkstad Ab	Anordning vid grevmaskin for att begrensa rorelsehastigheten hos arbetshydraulens kolv vid endlege
US4439986A (en) *	1981-01-23	1984-04-03	Snitgen Joseph D	Hydraulic power unit
US4807850A (en) *	1987-10-30	1989-02-28	International Thermal Research, Ltd.	Multi-viscosity metering valve
CA1335638C (en) *	1987-12-04	1995-05-23	Kinshirou Naito	Method and device for controlling the stroke of a press
US5249502A (en) *	1992-01-13	1993-10-05	Mijo Radocaj	Double action, dual speed and force hydraulic actuators
DK200301898A (da) *	2003-12-19	2005-06-20	Hedegaard Albert	Fordeler til at fordele et fluid til et antal fluidspröjtedyser
ES2452022T3 (es) *	2006-02-06	2014-03-31	Abb Research Ltd.	Sistema de línea de prensas y método
CN106017793B (zh) *	2016-07-29	2019-08-02	昆山市创新科技检测仪器有限公司	一种用于力标准机的精度检测装置、力值比对机以及力标准机精度检测方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2157707A (en) *	1936-01-10	1939-05-09	Ex Cell O Corp	Hydraulic control valve
US2127877A (en) *	1936-03-03	1938-08-23	Brown & Sharpe Mfg	Grinding machine
US2194078A (en) *	1936-12-09	1940-03-19	Oilgear Co	Hold-down system
US2852965A (en) *	1956-02-06	1958-09-23	Burroughs Corp	Dashpot device
US3588076A (en) *	1968-12-20	1971-06-28	North American Rockwell	Variable-orifice device

1976
- 1976-06-03 DE DE19762625063 patent/DE2625063A1/de not_active Withdrawn
1977
- 1977-06-01 LU LU77461A patent/LU77461A1/xx unknown
- 1977-06-01 SE SE7706413A patent/SE7706413L/xx not_active Application Discontinuation
- 1977-06-02 NL NL7706089A patent/NL7706089A/xx not_active Application Discontinuation
- 1977-06-02 BE BE178144A patent/BE855329A/xx unknown
- 1977-06-02 DK DK242377A patent/DK242377A/da not_active Application Discontinuation
- 1977-06-02 BR BR7703599A patent/BR7703599A/pt unknown
- 1977-06-03 IT IT6827777A patent/IT1083130B/it active
- 1977-06-03 JP JP6562277A patent/JPS5314279A/ja active Pending
- 1977-06-03 GB GB23622/77A patent/GB1586075A/en not_active Expired
- 1977-06-03 PL PL19864377A patent/PL198643A1/xx unknown
- 1977-06-03 ZA ZA00773338A patent/ZA773338B/xx unknown
- 1977-06-03 US US05/803,348 patent/US4144904A/en not_active Expired - Lifetime
- 1977-06-03 DD DD19928777A patent/DD130068A5/xx unknown
- 1977-06-03 ES ES459493A patent/ES459493A1/es not_active Expired
- 1977-06-03 CA CA279,868A patent/CA1065229A/en not_active Expired
- 1977-06-03 FR FR7717067A patent/FR2353894A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
BE855329A (fr)	1977-10-03
PL198643A1 (pl)	1978-01-30
JPS5314279A (en)	1978-02-08
DE2625063A1 (de)	1977-12-15
GB1586075A (en)	1981-03-18
DK242377A (da)	1977-12-04
CA1065229A (en)	1979-10-30
ZA773338B (en)	1978-04-26
IT1083130B (it)	1985-05-21
ES459493A1 (es)	1978-04-16
SE7706413L (sv)	1977-12-04
LU77461A1 (xx)	1977-09-19
NL7706089A (nl)	1977-12-06
FR2353894A1 (fr)	1977-12-30
BR7703599A (pt)	1978-03-21
US4144904A (en)	1979-03-20

Publication	Publication Date	Title
SE409777B (sv)	1979-09-03	Motorstyraggregat
AR212115A1 (es)	1978-05-15	Control de velocidad
AT372212B (de)	1983-09-12	Einrichtung zur loeschung von lichtboegen
DK60078A (da)	1978-08-11	Hastighedsreguleringsanlaeg
DE2532940A1 (de)	1976-02-05	Geschwindigkeitsregeleinrichtung
SE7800371L (sv)	1978-07-16	Hastighetsstyranordning for fordon
DK107677A (da)	1977-09-14	Hastighedsreguleringsanleg
DD130497A5 (de)	1978-04-05	Arbeitskolbenvorrichtung
SE7806934L (sv)	1978-12-21	Motorstyranordning
SE7714502L (sv)	1978-06-22	Vinkelhastighetskonstant universalled
SE7713767L (sv)	1978-06-07	Varvtalsregulator
SE7803894L (sv)	1978-10-08	Vinkelhastighetskonstant universalled
DD130068A5 (de)	1978-03-01	Steuervorrichtung zur geschwindigkeitsregelung von arbeitskolben
DD136222A1 (de)	1979-06-27	Einrichtung zur temperaturregelung von werkzeugen
AT379670B (de)	1986-02-10	Fluidkonstantstromregler
DK147532C (da)	1985-03-11	Omdrejningstalforholds-reguleringsanordning
IT1074343B (it)	1985-04-20	Apparato di comando microprogrammabile
AT359428B (de)	1980-11-10	Einrichtung zur momentanen veraenderung der transportgeschwindigkeit von stueckguetern
SE7906987L (sv)	1980-02-24	Varvtalsregulator
BR7410298A (pt)	1976-06-29	Regulador de velocidade
DK520579A (da)	1980-06-14	Hydrostatisk styreanordning
SE7808407L (sv)	1979-02-13	Anordning for utroning av varvtal
DD134453A1 (de)	1979-02-28	Maschenbildungsorgan von wirkmaschinen
DK145639C (da)	1983-07-04	Hydrostatisk styreanordning
DD128221A1 (de)	1977-11-09	Geschwindigkeitsbegrenzer