IT1128516B - Perfezionamento nei complessi motori per l'azionamento di macchine come presse e simili - Google Patents
Perfezionamento nei complessi motori per l'azionamento di macchine come presse e similiInfo
- Publication number
- IT1128516B IT1128516B IT48442/80A IT4844280A IT1128516B IT 1128516 B IT1128516 B IT 1128516B IT 48442/80 A IT48442/80 A IT 48442/80A IT 4844280 A IT4844280 A IT 4844280A IT 1128516 B IT1128516 B IT 1128516B
- Authority
- IT
- Italy
- Prior art keywords
- presses
- machines
- improvement
- similar
- complex motors
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/06—Means for driving the impulse member
- B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/14—Control devices for the reciprocating piston
- B25D9/145—Control devices for the reciprocating piston for hydraulically actuated hammers having an accumulator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/163—Control arrangements for fluid-driven presses for accumulator-driven presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/165—Control arrangements for fluid-driven presses for pneumatically-hydraulically driven presses
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Press Drives And Press Lines (AREA)
- Crushing And Grinding (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792916191 DE2916191A1 (de) | 1979-04-21 | 1979-04-21 | Krafteinheit als antriebsvorrichtung, z.b. zum umformen, verformen, verdichten, schlagen und antreiben |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8048442A0 IT8048442A0 (it) | 1980-04-17 |
IT1128516B true IT1128516B (it) | 1986-05-28 |
Family
ID=6068918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48442/80A IT1128516B (it) | 1979-04-21 | 1980-04-17 | Perfezionamento nei complessi motori per l'azionamento di macchine come presse e simili |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT368922B (pl) |
BE (1) | BE882786A (pl) |
DE (1) | DE2916191A1 (pl) |
FR (1) | FR2454548A1 (pl) |
GB (1) | GB2047794B (pl) |
IT (1) | IT1128516B (pl) |
SE (1) | SE8002791L (pl) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3226468A1 (de) * | 1982-07-15 | 1984-01-19 | Horst Ing.(grad.) 4005 Meerbusch Knäbel | Vorrichtung zum erzeugen einer arbeitskraft, insbesondere fuer rammen, pressen und dgl. |
SE445434B (sv) * | 1983-08-01 | 1986-06-23 | Atlas Copco Ab | Vibrationsdempat tryckfluiddrivet slagverk |
DE3436946C2 (de) * | 1984-10-09 | 1994-06-09 | Mannesmann Ag | Linearantrieb |
SE528654C2 (sv) * | 2005-05-23 | 2007-01-09 | Atlas Copco Rock Drills Ab | Impulsgenerator och impulsverktyg med impulsgenerator |
SE528859C2 (sv) * | 2005-05-23 | 2007-02-27 | Atlas Copco Rock Drills Ab | Styranordning |
SE528650C2 (sv) | 2005-05-23 | 2007-01-09 | Atlas Copco Rock Drills Ab | Impulsgenerator och förfarande för impulsgenerering |
SE529036C2 (sv) * | 2005-05-23 | 2007-04-17 | Atlas Copco Rock Drills Ab | Metod och anordning |
SE530467C2 (sv) | 2006-09-21 | 2008-06-17 | Atlas Copco Rock Drills Ab | Förfarande och anordning för bergborrning |
SE531860C2 (sv) | 2007-12-21 | 2009-08-25 | Atlas Copco Rock Drills Ab | Impulsalstrande anordning för inducering av en stötvåg i ett verktyg samt bergborrningsrigg innefattande sådan anordning |
CN107672222B (zh) * | 2017-11-02 | 2023-07-25 | 中科聚信洁能热锻装备研发股份有限公司 | 一种液压机的高效节能回程缸 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1703727A1 (de) * | 1968-07-03 | 1972-03-02 | Orenstein & Koppel Ag | Hydraulisches Schlaggeraet |
US3892279A (en) * | 1971-07-23 | 1975-07-01 | Chicago Pneumatic Tool Co | Reciprocating hydraulic hammer |
DE2600948C3 (de) * | 1976-01-13 | 1984-04-19 | Knäbel, Horst, Ing.(grad.), 4005 Meerbusch | Krafteinheit als Arbeitsorgan, z.B. für Pressen zum Formgeben, Verdichten usw. |
-
1979
- 1979-04-21 DE DE19792916191 patent/DE2916191A1/de active Granted
-
1980
- 1980-03-26 AT AT0162080A patent/AT368922B/de not_active IP Right Cessation
- 1980-04-14 SE SE8002791A patent/SE8002791L/ not_active Application Discontinuation
- 1980-04-15 BE BE0/200223A patent/BE882786A/fr not_active IP Right Cessation
- 1980-04-17 IT IT48442/80A patent/IT1128516B/it active
- 1980-04-21 GB GB8013047A patent/GB2047794B/en not_active Expired
- 1980-04-21 FR FR8009060A patent/FR2454548A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
BE882786A (fr) | 1980-07-31 |
FR2454548B1 (pl) | 1984-06-29 |
DE2916191A1 (de) | 1980-10-23 |
GB2047794B (en) | 1983-11-23 |
SE8002791L (sv) | 1980-10-22 |
GB2047794A (en) | 1980-12-03 |
AT368922B (de) | 1982-11-25 |
IT8048442A0 (it) | 1980-04-17 |
DE2916191C2 (pl) | 1987-09-10 |
ATA162080A (de) | 1982-04-15 |
FR2454548A1 (fr) | 1980-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1118627B (it) | Tessuto di formatura per macchine captarte e simili | |
IT1114074B (it) | Perfezionamento nei dispositivi di tenuta per premistoppa e simili | |
IT1125896B (it) | Macchina per la pulitura e l'imbiancamento di cereali | |
IT1074607B (it) | Perfezionamento nelle disposizioni di comando per il posizionamento di pezzi in presse e simili | |
IT8067952A0 (it) | Perfezionamenti nelle apparecchiatu re per il lavaggio di pezzi meccanici e simili | |
IT7949249A0 (it) | Perfezionamento nei meccanismi di freno ed innesto in particolare per presse e simili | |
IT1146932B (it) | Perfezionamento nelle macchine frantumatrici per roccia mimerali e simili | |
IT1128516B (it) | Perfezionamento nei complessi motori per l'azionamento di macchine come presse e simili | |
IT8050124A0 (it) | Perfezionamento nelle spolette di prossimita' | |
IT1145256B (it) | Perfezionamento nelle macchine per la raccolta meccanica di grappoli di uva | |
IT8267262A0 (it) | Perfezionamenti nelle macchine pesatrici per frutta e simili | |
IT7948672A0 (it) | Perfezionamento nelle ruote metalliche per l'avvolgimento di cavi e simili | |
IT7948926A0 (it) | Perfezionamento nelle macchine per il confezionamento di salsicce e simili | |
IT1128665B (it) | Perfezionamento nei motori idraulici | |
GB2038820B (en) | Cationic surfaceactive agents useful in cosmetics | |
IT1053484B (it) | Perfezionamento nelle macchine per la fabbricazione di barattoli lattine e simili | |
IT8049624A0 (it) | Perfezionamento nelle lappatrici adatte in particolare per la lavorazione di lastrine di semiconduttori e simili | |
IT8148313A0 (it) | Perfezionamento nelle rettificatrici e nelle relative disposizioni diprotezione | |
IT1133189B (it) | Delimitazioni laterali di pozzetto per pila di lettere in macchine per l'adduzione e la chiusura di lettere | |
IT1093229B (it) | Perfezionamento ai moto-riduttori,in particolare per l'azionamento di ascensori montacarichi e simili,e relativi motto-riduttori perfezionati,con motore montato a sbalzo | |
IT1125573B (it) | Macchina per la fabbricazione di cerniere,cardini e simili | |
IT1120536B (it) | Perfezionamento nelle presse idrauliche ad alta velocita' | |
BE882708A (fr) | Constructions d'ossatures reglables | |
JPS55116351A (en) | Beauty machine doubling as massage | |
IT8620330A0 (it) | Traversa di applicazione del tessuto sulle anime di avvolgitrici di tessuti e simili. |