DE1503162B1 - Schlagvorrichtung mit in einem zylindrischen Gehaeuse gefuehrtem Schlaghammer - Google Patents
Schlagvorrichtung mit in einem zylindrischen Gehaeuse gefuehrtem SchlaghammerInfo
- Publication number
- DE1503162B1 DE1503162B1 DE19641503162 DE1503162A DE1503162B1 DE 1503162 B1 DE1503162 B1 DE 1503162B1 DE 19641503162 DE19641503162 DE 19641503162 DE 1503162 A DE1503162 A DE 1503162A DE 1503162 B1 DE1503162 B1 DE 1503162B1
- Authority
- DE
- Germany
- Prior art keywords
- helical spring
- housing
- impact device
- cylindrical housing
- percussion hammer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D11/00—Portable percussive tools with electromotor or other motor drive
- B25D11/06—Means for driving the impulse member
- B25D11/10—Means for driving the impulse member comprising a cam mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
- E01C23/122—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
- E01C23/122—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
- E01C23/124—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus moved rectilinearly, e.g. road-breaker apparatus with reciprocating tools, with drop-hammers
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/10—Power-driven drivers with pressure-actuated hammer, i.e. the pressure fluid acting directly on the hammer structure
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Percussive Tools And Related Accessories (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
Hierzu 1 Blatt Zeichnungen
Claims (1)
- Patentanspruch:Schlagvorrichtung mit einem in einem zylindrischen Gehäuse längsbeweglich geführten. Sehlaghammer, der mittels, eines Antriebs periodisch jeweils entgegen der Wirkung einer Schraubenfeder in dem während des ,.Schlagbetriebs normalerweise im wesentlichen senkrecht stehenden Gehäuse aufwärts bewegt und in seiner oberen Endstellung freigegeben wird, so daß er unter der ( Wirkung der gespannten Schraubenfeder abwärts gegen einen im unteren Teil des Gehäuses beweglich angeordneten Amboß getrieben wird, der einen am unteren Ende aus dem Gehäuse herausragenden, als Werkzeugträger dienenden Schaft aufweist und den Schlag des Schlaghammers mittels des Schafts auf das Schlagwerkzeug überträgt, dadurch gekennzeichnet, daß zwischen der Schraubenfeder (23) und dem Schlaghammer (18) einerseits sowie zwischen der Schraubenfeder (23) und der die Schraubenfeder (23) abstützenden oberen Abschlußwand (10 a) des Gehäuses (10) andererseits jeweils eine stoßdämpfende, elastische Scheibe (23 b) angeordnet ist.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US264253A US3244241A (en) | 1963-03-11 | 1963-03-11 | Power hammer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1503162B1 true DE1503162B1 (de) | 1971-06-24 |
Family
ID=23005212
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19641503162 Pending DE1503162B1 (de) | 1963-03-11 | 1964-03-09 | Schlagvorrichtung mit in einem zylindrischen Gehaeuse gefuehrtem Schlaghammer |
DE19641728396 Pending DE1728396A1 (de) | 1963-03-11 | 1964-03-09 | Schlagvorrichtung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19641728396 Pending DE1728396A1 (de) | 1963-03-11 | 1964-03-09 | Schlagvorrichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US3244241A (de) |
BE (1) | BE645045A (de) |
CH (1) | CH433417A (de) |
DE (2) | DE1503162B1 (de) |
NL (1) | NL6402509A (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3312293A (en) * | 1964-07-10 | 1967-04-04 | Roofing Machinery Mfg Co | Spring operated demolition device |
US3321033A (en) * | 1965-02-03 | 1967-05-23 | Standard Alliance Ind | Motor powered air hammer |
US3358779A (en) * | 1965-02-17 | 1967-12-19 | Wesley B Cunningham | Demolition device |
US3415328A (en) * | 1966-11-23 | 1968-12-10 | Ingersoll Rand Co | Hydraulic-pneumatic impact device |
DE2230082C3 (de) * | 1972-06-20 | 1974-11-14 | Alfred Honsel, Nieten- Und Metallwarenfabrik, 5758 Froedenberg | Blindnietgerät |
US4168751A (en) * | 1975-05-07 | 1979-09-25 | Foresight Industries | Driver tool |
US4050526A (en) * | 1975-05-07 | 1977-09-27 | Foresight Industries | Post driving machine |
US4292907A (en) * | 1979-06-28 | 1981-10-06 | Usm Corporation | Presser-foot apparatus |
US4421180A (en) * | 1981-02-25 | 1983-12-20 | Orin H. Jinnings | Pile driver |
US4614241A (en) * | 1984-02-15 | 1986-09-30 | The Stanley Works | Impact tool assembly with bit isolating means |
US4648609A (en) * | 1985-01-22 | 1987-03-10 | Construction Robotics, Inc. | Driver tool |
US10821623B2 (en) * | 2015-11-25 | 2020-11-03 | Restoration Tools, Llc | Wall hole punch device and method |
GB2548579B (en) | 2016-03-21 | 2019-06-26 | Webster Tech Limited | A power tool comprising a tool carrier for mounting an impact tool |
GB2551774B (en) * | 2016-06-30 | 2019-02-20 | Dawson Const Plant Ltd | Pile Hammer |
GB2564712B (en) * | 2017-07-21 | 2020-01-29 | Webster Tech Limited | Power Tool |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1019386A (en) * | 1911-08-31 | 1912-03-05 | James N Warrington | Automatic pile-driver. |
US1384661A (en) * | 1920-03-22 | 1921-07-12 | Ingersoll Rand Co | Rotation means for percussive tools |
DE716899C (de) * | 1940-06-06 | 1942-01-31 | Josef Ternes Dipl Ing | Presslufthammer |
US2541045A (en) * | 1944-05-15 | 1951-02-13 | Ferwerda Ray | Material moving apparatus |
DE805268C (de) * | 1948-10-02 | 1951-05-10 | Hauhinco Maschf | Presslufthammer |
US2827764A (en) * | 1955-12-13 | 1958-03-25 | L A Young Spring & Wire Corp | Power system for a drop hammer |
DE972141C (de) * | 1953-01-09 | 1959-05-27 | Wilhelm Elze | Umsetzvorrichtung fuer Gesteinsbohrhaemmer und sonstige Schlagwerkzeuge |
FR1229154A (fr) * | 1959-06-30 | 1960-09-05 | Chariot à glissières pour marteau piqueur, perforateur portatif, et analogues | |
GB987104A (en) * | 1960-09-09 | 1965-03-24 | Atlas Copco Ab | Improvements in percussion tools |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2201023A (en) * | 1940-05-14 | Railroad tie tamping machine | ||
US1118692A (en) * | 1913-09-10 | 1914-11-24 | Thomas Albert Sone | Machine rock-drill. |
US1267174A (en) * | 1917-04-27 | 1918-05-21 | Celest O Bert | Hand-operated drill. |
US1521979A (en) * | 1923-06-01 | 1925-01-06 | Yamanouchi Yuji | Rock drill |
US2436450A (en) * | 1942-10-24 | 1948-02-24 | Vernon L Price | Percussion tool |
US2672677A (en) * | 1950-11-01 | 1954-03-23 | P Von Arx & Co A G | Scale remover |
US2776539A (en) * | 1950-12-09 | 1957-01-08 | Donald M Pearson | Portable percussion device |
US2812162A (en) * | 1953-07-24 | 1957-11-05 | Charles W Kandle | Mobile derrick for supporting vertical earth drills |
US2936743A (en) * | 1956-11-19 | 1960-05-17 | Stirling A Colgate | Internal combustion apparatus |
US3053100A (en) * | 1959-06-19 | 1962-09-11 | Olympic Screw & Rivet Corp | Riveting machine |
US3033297A (en) * | 1960-02-26 | 1962-05-08 | Mccabe Powers Body Company | Stub drivers |
US3082741A (en) * | 1960-10-28 | 1963-03-26 | Gardner Denver Co | Drilling device |
-
1963
- 1963-03-11 US US264253A patent/US3244241A/en not_active Expired - Lifetime
-
1964
- 1964-03-09 DE DE19641503162 patent/DE1503162B1/de active Pending
- 1964-03-09 DE DE19641728396 patent/DE1728396A1/de active Pending
- 1964-03-10 CH CH307064A patent/CH433417A/de unknown
- 1964-03-11 BE BE645045D patent/BE645045A/xx unknown
- 1964-03-11 NL NL6402509A patent/NL6402509A/xx unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1019386A (en) * | 1911-08-31 | 1912-03-05 | James N Warrington | Automatic pile-driver. |
US1384661A (en) * | 1920-03-22 | 1921-07-12 | Ingersoll Rand Co | Rotation means for percussive tools |
DE716899C (de) * | 1940-06-06 | 1942-01-31 | Josef Ternes Dipl Ing | Presslufthammer |
US2541045A (en) * | 1944-05-15 | 1951-02-13 | Ferwerda Ray | Material moving apparatus |
DE805268C (de) * | 1948-10-02 | 1951-05-10 | Hauhinco Maschf | Presslufthammer |
DE972141C (de) * | 1953-01-09 | 1959-05-27 | Wilhelm Elze | Umsetzvorrichtung fuer Gesteinsbohrhaemmer und sonstige Schlagwerkzeuge |
US2827764A (en) * | 1955-12-13 | 1958-03-25 | L A Young Spring & Wire Corp | Power system for a drop hammer |
FR1229154A (fr) * | 1959-06-30 | 1960-09-05 | Chariot à glissières pour marteau piqueur, perforateur portatif, et analogues | |
GB987104A (en) * | 1960-09-09 | 1965-03-24 | Atlas Copco Ab | Improvements in percussion tools |
Also Published As
Publication number | Publication date |
---|---|
NL6402509A (de) | 1964-09-14 |
US3244241A (en) | 1966-04-05 |
BE645045A (de) | 1964-07-01 |
CH433417A (de) | 1967-04-15 |
DE1728396A1 (de) | 1972-03-09 |
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