IT1058625B - Dispositivo percussore idraulico - Google Patents

Dispositivo percussore idraulico

Info

Publication number: IT1058625B
Authority: IT; Italy
Prior art keywords: striking device; hydraulic striking; hydraulic; striking
Prior art date: 1975-03-22

Application number

IT21388/76A

Other languages

English (en)

Original Assignee

Klemm G Spezialunternehmen Fur

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.)

1975-03-22

Filing date

1976-03-18

Publication date

1982-05-10

1976-03-18 Application filed by Klemm G Spezialunternehmen Fur filed Critical Klemm G Spezialunternehmen Fur

1982-05-10 Application granted granted Critical

1982-05-10 Publication of IT1058625B publication Critical patent/IT1058625B/it

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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
- F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
- F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
- F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
- F01L25/066—Arrangements with main and auxiliary valves, at least one of them being fluid-driven piston or piston-rod being used as auxiliary valve
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/007—Reciprocating-piston liquid engines with single cylinder, double-acting piston
- F03C1/0073—Reciprocating-piston liquid engines with single cylinder, double-acting piston one side of the double-acting piston being always under the influence of the liquid under pressure
- 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
- F16H—GEARING
- F16H43/00—Other fluid gearing, e.g. with oscillating input or output

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Percussive Tools And Related Accessories (AREA)
Fluid-Pressure Circuits (AREA)
Reciprocating Pumps (AREA)

IT21388/76A 1975-03-22 1976-03-18 Dispositivo percussore idraulico IT1058625B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752512731 DE2512731A1 (de)	1975-03-22	1975-03-22	Hydraulisches schlaggeraet

Publications (1)

Publication Number	Publication Date
IT1058625B true IT1058625B (it)	1982-05-10

Family

ID=5942157

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21388/76A IT1058625B (it)	1975-03-22	1976-03-18	Dispositivo percussore idraulico

Country Status (15)

Country	Link
JP (1)	JPS5813311B2 (it)
AT (1)	AT345218B (it)
AU (1)	AU500873B2 (it)
BE (1)	BE839858A (it)
CA (1)	CA1038725A (it)
CH (1)	CH595193A5 (it)
DE (1)	DE2512731A1 (it)
ES (1)	ES446108A1 (it)
FI (1)	FI760672A (it)
FR (1)	FR2305279A1 (it)
GB (1)	GB1536494A (it)
IT (1)	IT1058625B (it)
NL (1)	NL179351C (it)
SE (1)	SE410090B (it)
ZA (1)	ZA76981B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2658455C3 (de) *	1976-12-23	1981-01-22	Fried. Krupp Gmbh, 4300 Essen	Druckmittelbetriebenes Schlagwerk
ES469097A1 (es) *	1978-03-31	1980-06-16	Crespo Jose T G	Aparato hidraulico para producir impactos
GB2027483B (en) *	1978-07-29	1982-09-02	Kawasaki Heavy Ind Ltd	Hydraulic reciprocating motor
FI72908C (fi) *	1979-06-29	1987-08-10	Rammer Oy	Hydraulisk slagmaskin.
JPS5937066A (ja) *	1982-08-18	1984-02-29	日本ニユ−マチツク工業株式会社	衝撃動工具
JPS60164544A (ja) *	1984-02-01	1985-08-27	西谷陶業株式会社	屋上防水層の断熱工法
FR2575792A1 (fr) *	1985-01-09	1986-07-11	Eimco Secoma	Amplificateur de pression hydraulique
AU693543B2 (en) *	1989-05-01	1998-07-02	Indeco S.P.A.	Method to make independent from piston wear the fluid tight seal of the inlet and outlet ports of fluid in a hydraulic appliance
JPH04330145A (ja) *	1991-05-02	1992-11-18	Tsutsunaka Sheet Bosui Kk	防水シート張設陸屋根におけるコンクリート板の敷設方法
CH686899A5 (de) *	1993-03-19	1996-07-31	Klemm Gunter	Hydraulisches Schlaggeraet fuer eine Bohrvorrichtung.
CH686837A5 (de) *	1993-05-19	1996-07-15	Klemm Guenter	Fluidbetaetigter Schlaghammer.
DE4343589C1 (de) *	1993-12-21	1995-04-27	Klemm Guenter	Fluidbetätigter Schlaghammer
DE4404009C1 (de) *	1994-02-09	1995-04-27	Klemm Guenter	Fluidbetätigter Schlaghammer
FI104959B (fi) *	1994-06-23	2000-05-15	Sandvik Tamrock Oy	Hydraulinen iskuvasara
DE4424080C1 (de) *	1994-07-08	1996-01-18	Klemm Bohrtech	Hydraulischer Schlaghammer
DE4424079C1 (de) *	1994-07-08	1996-02-15	Klemm Bohrtech	Hydraulischer Schlaghammer
DE4424078C2 (de) *	1994-07-08	1996-10-10	Klemm Bohrtech	Hydraulischer Schlaghammer
FI104960B (fi) *	1995-07-06	2000-05-15	Sandvik Tamrock Oy	Hydraulinen iskuvasara
CN105829631B (zh) *	2013-12-18	2018-05-01	日本气动工业株式会社	冲击工具
DE102014108848A1 (de)	2014-06-25	2015-12-31	Construction Tools Gmbh	Vorrichtung zur Drucküberwachung
DE102014108849B9 (de) *	2014-06-25	2022-12-22	Construction Tools Gmbh	Drucküberwachungsvorrichtung
EP2963230B1 (en) *	2014-07-03	2017-05-31	Sandvik Mining and Construction Oy	Breaking device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1243118B (de) *	1958-11-17	1967-06-22	Ingbuero Dipl Ing Friedrich He	Steuerung fuer hydraulisch betriebene Schlagvorrichtungen, insbesondere fuer handgefuehrte Schlagwerkzeuge mit in einer Fuehrung laengsverschieblich gelagertem Einsteckwerkzeug
DE2024501C3 (de) *	1970-05-20	1975-07-03	Fried. Krupp Gmbh, 4300 Essen	Schlaggerät mit hydraulisch hin- und herbewegtem Arbeitskolben
SE339817B (it) *	1970-06-16	1971-10-18	Atlas Copco Ab

1975
- 1975-03-22 DE DE19752512731 patent/DE2512731A1/de active Granted
1976
- 1976-02-17 SE SE7601782A patent/SE410090B/xx unknown
- 1976-02-18 ZA ZA981A patent/ZA76981B/xx unknown
- 1976-02-19 CA CA246,078A patent/CA1038725A/en not_active Expired
- 1976-02-23 AT AT128176A patent/AT345218B/de not_active IP Right Cessation
- 1976-02-24 CH CH223876A patent/CH595193A5/xx not_active IP Right Cessation
- 1976-03-04 GB GB8778/76A patent/GB1536494A/en not_active Expired
- 1976-03-09 NL NLAANVRAGE7602447,A patent/NL179351C/xx not_active IP Right Cessation
- 1976-03-15 FI FI760672A patent/FI760672A/fi not_active Application Discontinuation
- 1976-03-16 ES ES446108A patent/ES446108A1/es not_active Expired
- 1976-03-17 AU AU12071/76A patent/AU500873B2/en not_active Expired
- 1976-03-17 FR FR7607673A patent/FR2305279A1/fr active Granted
- 1976-03-18 IT IT21388/76A patent/IT1058625B/it active
- 1976-03-22 BE BE165415A patent/BE839858A/xx not_active IP Right Cessation
- 1976-03-22 JP JP51033071A patent/JPS5813311B2/ja not_active Expired

Also Published As

Publication number	Publication date
DE2512731A1 (de)	1976-10-07
AU500873B2 (en)	1979-06-07
ATA128176A (de)	1978-01-15
JPS5813311B2 (ja)	1983-03-12
NL179351C (nl)	1986-09-01
AT345218B (de)	1978-09-11
NL179351B (nl)	1986-04-01
AU1207176A (en)	1977-09-22
FI760672A (it)	1976-09-23
JPS51145977A (en)	1976-12-15
FR2305279A1 (fr)	1976-10-22
ZA76981B (en)	1977-01-26
DE2512731C2 (it)	1989-08-24
FR2305279B1 (it)	1978-10-13
SE410090B (sv)	1979-09-24
ES446108A1 (es)	1977-06-01
NL7602447A (nl)	1976-09-24
BE839858A (fr)	1976-09-22
CA1038725A (en)	1978-09-19
CH595193A5 (it)	1978-02-15
GB1536494A (en)	1978-12-20
SE7601782L (sv)	1976-09-23

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950330

Publication	Publication Date	Title
AT349409B (de)	1979-04-10	Schlagvorrichtung
IT1058625B (it)	1982-05-10	Dispositivo percussore idraulico
ATA300775A (de)	1977-06-15	Hydraulisch betatigte schlagvorrichtung
NO146145C (no)	1982-08-04	Boreinnretning
AT345759B (de)	1978-10-10	Tieflochbohrhammer
FR2317557A1 (fr)	1977-02-04	Turbo-coupleur hydraulique
FR2328547A1 (fr)	1977-05-20	Appareil de percussion hydraulique
NL7602435A (nl)	1976-09-21	Hydraulische inrichting.
SE433385B (sv)	1984-05-21	Hydraulisk anordning
FR2307122A1 (fr)	1976-11-05	Dispositif hydraulique de percussion
ATA393975A (de)	1976-08-15	Hydraulische schlagvorrichtung
AT340347B (de)	1977-12-12	Hydraulisch betatigter schlagapparat
BR7602146A (pt)	1976-10-05	Dispositivo de construcao
DK89376A (da)	1976-09-06	Boremaskine
SE7613073L (sv)	1977-06-14	Nalfresanordning
SE7604403L (sv)	1976-10-16	Talimiteringsapparat
DK172076A (da)	1976-10-19	Hydraulisk indstillingsanordning
IT1070859B (it)	1985-04-02	Dispositivo aprilettera
SE394177B (sv)	1977-06-13	Jalusianordning
SE428004B (sv)	1983-05-30	Doser-avtappningsanordning
MX145373A (es)	1982-01-28	Dispositivo prensa-tacon
DK407476A (da)	1977-03-16	Tandreguleringsanordning
BE837322A (nl)	1976-07-06	Spie-tegenhoudinrichting
SU545722A1 (ru)	1977-02-05	Устройство дл погружени свай
SU533763A1 (ru)	1976-10-30	Гидравлический вибратор