AU453062B2 - Closed lubrication system - Google Patents
Closed lubrication systemInfo
- Publication number
- AU453062B2 AU453062B2 AU32529/71A AU3252971A AU453062B2 AU 453062 B2 AU453062 B2 AU 453062B2 AU 32529/71 A AU32529/71 A AU 32529/71A AU 3252971 A AU3252971 A AU 3252971A AU 453062 B2 AU453062 B2 AU 453062B2
- Authority
- AU
- Australia
- Prior art keywords
- lubrication system
- closed lubrication
- closed
- lubrication
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/26—Lubricating
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S173/00—Tool driving or impacting
- Y10S173/03—Lubrication
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7764370A | 1970-10-02 | 1970-10-02 | |
USUS77643 | 1970-10-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU3252971A AU3252971A (en) | 1973-02-22 |
AU453062B2 true AU453062B2 (en) | 1974-09-19 |
Family
ID=22139242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU32529/71A Expired AU453062B2 (en) | 1970-10-02 | 1971-08-19 | Closed lubrication system |
Country Status (2)
Country | Link |
---|---|
US (1) | US3630293A (en) |
AU (1) | AU453062B2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3837409A (en) * | 1973-02-26 | 1974-09-24 | Skil Corp | Rotary hammer power tool |
DE2635379C3 (en) * | 1976-08-06 | 1981-08-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Housing for a hammer drill |
SE521348C2 (en) * | 2000-11-15 | 2003-10-21 | Atlas Copco Tools Ab | Portable motor driven tool with a grease lubricated gearbox |
RU2311282C2 (en) * | 2004-11-05 | 2007-11-27 | Хитачи Коки Ко., Лтд. | Driving tool with a device for preventing leak of oiling material (variants) |
JP5428848B2 (en) * | 2009-12-25 | 2014-02-26 | 日立工機株式会社 | Electric tool |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1825072A (en) * | 1930-02-25 | 1931-09-29 | Keller Charles | Hammering tool |
US2285702A (en) * | 1940-07-18 | 1942-06-09 | Independent Pneumatic Tool Co | Portable power hammer |
US3570628A (en) * | 1969-04-30 | 1971-03-16 | Koppers Co Inc | Apparatus for lubricating pneumatic rappers |
-
1970
- 1970-10-02 US US77643A patent/US3630293A/en not_active Expired - Lifetime
-
1971
- 1971-08-19 AU AU32529/71A patent/AU453062B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU3252971A (en) | 1973-02-22 |
US3630293A (en) | 1971-12-28 |
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