CA1064253A - Cutting bit for percussion tool - Google Patents
Cutting bit for percussion toolInfo
- Publication number
- CA1064253A CA1064253A CA280,459A CA280459A CA1064253A CA 1064253 A CA1064253 A CA 1064253A CA 280459 A CA280459 A CA 280459A CA 1064253 A CA1064253 A CA 1064253A
- Authority
- CA
- Canada
- Prior art keywords
- blade
- shank
- tool
- bit
- percussive tool
- 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
- 238000009527 percussion Methods 0.000 title description 2
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 229910000906 Bronze Inorganic materials 0.000 claims abstract description 4
- 239000010974 bronze Substances 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000011505 plaster Substances 0.000 abstract description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004460 silage Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/08—Wrecking of buildings
-
- 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
- B25D17/02—Percussive tool bits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D3/00—Hand chisels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Knives (AREA)
- Percussive Tools And Related Accessories (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2481276A GB1579333A (en) | 1976-06-15 | 1976-06-15 | Percussive power tool with a flexible blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1064253A true CA1064253A (en) | 1979-10-16 |
Family
ID=10217624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA280,459A Expired CA1064253A (en) | 1976-06-15 | 1977-06-14 | Cutting bit for percussion tool |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU507749B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1064253A (enrdf_load_stackoverflow) |
| DE (1) | DE7718583U1 (enrdf_load_stackoverflow) |
| ES (1) | ES237301Y (enrdf_load_stackoverflow) |
| FR (1) | FR2354855A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1579333A (enrdf_load_stackoverflow) |
| IT (1) | IT1083834B (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395825A (en) * | 1980-07-24 | 1983-08-02 | Lock Trevor S | Device for removing vehicle windscreens |
| SE436549B (sv) * | 1981-06-24 | 1985-01-07 | Atlas Copco Ab | Handhallet vibrationsdempat slagverktyg |
| EP0148546A1 (en) * | 1984-01-11 | 1985-07-17 | The Stanley Works Limited | A chisel |
| GB9004200D0 (en) * | 1990-02-24 | 1990-04-18 | Atha Alfred | Improvements relating to tools for removing tiles and the like from flat surfaces |
| DE10259517A1 (de) * | 2002-12-19 | 2004-07-01 | Robert Bosch Gmbh | Meißel und Werkzeugmaschine mit einem derartigen Meißel |
| EP2502708B1 (en) * | 2011-03-22 | 2017-02-01 | Black & Decker Inc. | Chisels |
-
1976
- 1976-06-15 GB GB2481276A patent/GB1579333A/en not_active Expired
-
1977
- 1977-06-13 DE DE19777718583 patent/DE7718583U1/de not_active Expired
- 1977-06-14 CA CA280,459A patent/CA1064253A/en not_active Expired
- 1977-06-14 ES ES1977237301U patent/ES237301Y/es not_active Expired
- 1977-06-14 FR FR7718173A patent/FR2354855A1/fr active Granted
- 1977-06-15 IT IT2471077A patent/IT1083834B/it active
- 1977-06-15 AU AU26106/77A patent/AU507749B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2354855B3 (enrdf_load_stackoverflow) | 1980-04-18 |
| GB1579333A (en) | 1980-11-19 |
| IT1083834B (it) | 1985-05-25 |
| FR2354855A1 (fr) | 1978-01-13 |
| DE7718583U1 (de) | 1977-10-20 |
| AU2610677A (en) | 1978-12-21 |
| ES237301U (es) | 1978-10-01 |
| ES237301Y (es) | 1979-02-01 |
| AU507749B2 (en) | 1980-02-28 |
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