IT1160143B - Attrezzo da lavoro particolarmente per l'esecuzione di fori - Google Patents
Attrezzo da lavoro particolarmente per l'esecuzione di foriInfo
- Publication number
- IT1160143B IT1160143B IT68311/83A IT6831183A IT1160143B IT 1160143 B IT1160143 B IT 1160143B IT 68311/83 A IT68311/83 A IT 68311/83A IT 6831183 A IT6831183 A IT 6831183A IT 1160143 B IT1160143 B IT 1160143B
- Authority
- IT
- Italy
- Prior art keywords
- working tool
- hole making
- tool particularly
- making
- hole
- Prior art date
Links
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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/103—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
- F04C2/104—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement having an articulated driving shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/04—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by fluid-pressure or pneumatic power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
- B25B21/023—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket for imparting an axial impact, e.g. for self-tapping screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Hydraulic Motors (AREA)
- Actuator (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823246548 DE3246548A1 (de) | 1982-12-16 | 1982-12-16 | Arbeitsgeraet, insbesondere bohrwerkzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8368311A0 IT8368311A0 (it) | 1983-12-16 |
IT1160143B true IT1160143B (it) | 1987-03-04 |
Family
ID=6180816
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8354048U IT8354048V0 (it) | 1982-12-16 | 1983-12-16 | Attrezzo da lavoro particolarmente per l esecuzione di fori |
IT68311/83A IT1160143B (it) | 1982-12-16 | 1983-12-16 | Attrezzo da lavoro particolarmente per l'esecuzione di fori |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8354048U IT8354048V0 (it) | 1982-12-16 | 1983-12-16 | Attrezzo da lavoro particolarmente per l esecuzione di fori |
Country Status (6)
Country | Link |
---|---|
US (1) | US4557338A (it) |
JP (1) | JPS59187474A (it) |
CA (1) | CA1204004A (it) |
DE (1) | DE3246548A1 (it) |
DK (1) | DK159302C (it) |
IT (2) | IT8354048V0 (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3426441A1 (de) * | 1984-07-18 | 1986-01-30 | Schmidt, Kranz & Co GmbH Zweigniederlassung Zorge, 3421 Zorge | Hydraulisch angetriebene handbohrmaschine |
US6382890B1 (en) * | 1999-09-01 | 2002-05-07 | Novator Ab | Hand tool apparatus for orbital drilling |
US6719505B2 (en) * | 1999-09-01 | 2004-04-13 | Novator Ab | Orbital hand tool apparatus for drilling |
US7303363B2 (en) * | 2003-09-10 | 2007-12-04 | Lockheed Martin Corporation | Pneumatic drill |
EP2164665A4 (en) * | 2007-07-05 | 2010-06-30 | Novator Ab | ORBITALBOHRWERKZEUGEINHEIT |
CN103978454B (zh) * | 2014-05-23 | 2015-10-14 | 国家电网公司 | 新型组合式大力扳手及其应用 |
JP7283930B2 (ja) * | 2019-03-20 | 2023-05-30 | 株式会社Subaru | 工具駆動装置、工具回転装置用の工具送り機構及び孔加工方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1846817A (en) * | 1929-05-25 | 1932-02-23 | Ingersoll Rand Co | Rotation mechanism for rock drills |
US1922329A (en) * | 1930-03-05 | 1933-08-15 | Cleveland Rock Drill Co | Rock drill |
DE866438C (de) * | 1944-03-09 | 1953-02-09 | Eugen Didillon | Vorschub- und Ruecklaufvorrichtung fuer die Werkzeugspindel von Bohr-, Fraes-, Gewindeschneidmaschinen u. dgl. |
US2887920A (en) * | 1955-11-08 | 1959-05-26 | Bendix Aviat Corp | Power-operated torque wrench |
NL245672A (it) * | 1958-07-31 | |||
US3055441A (en) * | 1958-11-06 | 1962-09-25 | Ingersoll Rand Co | Percussive rock drill |
GB975489A (en) * | 1962-06-12 | 1964-11-18 | Ingersoll Rand Co | Fluid-operated rotating and reciprocating tool |
US3261235A (en) * | 1963-12-03 | 1966-07-19 | Lamina Inc | Portable rotary machining appliance and apparatus |
US3953158A (en) * | 1974-11-19 | 1976-04-27 | Eaton Corporation | Axial retention of drive shaft in a fluid pressure device |
US4145167A (en) * | 1976-02-17 | 1979-03-20 | Danfoss A/S | Gerotor machine with pressure balancing recesses in inner gear |
DE2910831C2 (de) * | 1979-03-20 | 1985-10-17 | Danfoss A/S, Nordborg | Innenachsige, hydraulische Kreiskolbenmaschine |
US4323335A (en) * | 1980-02-28 | 1982-04-06 | Danfoss A/S | Distributor valve for hydraulic planetary piston machine |
DE3030203C2 (de) * | 1980-08-09 | 1983-03-24 | Danfoss A/S, 6430 Nordborg | Innenachsige Kreiskolbenmaschine |
-
1982
- 1982-12-16 DE DE19823246548 patent/DE3246548A1/de active Granted
-
1983
- 1983-11-25 US US06/555,041 patent/US4557338A/en not_active Expired - Lifetime
- 1983-11-30 CA CA000442252A patent/CA1204004A/en not_active Expired
- 1983-12-08 DK DK564083A patent/DK159302C/da not_active IP Right Cessation
- 1983-12-16 IT IT8354048U patent/IT8354048V0/it unknown
- 1983-12-16 JP JP58236464A patent/JPS59187474A/ja active Granted
- 1983-12-16 IT IT68311/83A patent/IT1160143B/it active
Also Published As
Publication number | Publication date |
---|---|
DE3246548A1 (de) | 1984-07-05 |
DK564083D0 (da) | 1983-12-08 |
DK564083A (da) | 1984-06-17 |
JPS59187474A (ja) | 1984-10-24 |
US4557338A (en) | 1985-12-10 |
DK159302B (da) | 1990-10-01 |
IT8354048V0 (it) | 1983-12-16 |
DE3246548C2 (it) | 1987-04-02 |
DK159302C (da) | 1991-02-25 |
JPS6343549B2 (it) | 1988-08-31 |
IT8368311A0 (it) | 1983-12-16 |
CA1204004A (en) | 1986-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961227 |