GB701664A - Improvements in or relating to a device for cleaning metal or stone surfaces - Google Patents
Improvements in or relating to a device for cleaning metal or stone surfacesInfo
- Publication number
- GB701664A GB701664A GB24980/51A GB2498051A GB701664A GB 701664 A GB701664 A GB 701664A GB 24980/51 A GB24980/51 A GB 24980/51A GB 2498051 A GB2498051 A GB 2498051A GB 701664 A GB701664 A GB 701664A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pins
- hammer
- cleaning metal
- relating
- metal surfaces
- 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
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
- B08B7/022—Needle scalers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/275—Tools having at least two similar components
- B25D2250/285—Tools having three or more similar components, e.g. three motors
- B25D2250/291—Tools having three or more parallel bits, e.g. needle guns
Abstract
701,664. Cleaning metal surfaces. VON ARX & CO., AKT.-GES., P. Oct. 25, 1951 [Nov. 1, 1950], No. 24980/51. Class 99 (2). [Also in Group XXIII] A device for removing rust from metal surfaces comprises a plurality of pins with enlarged heads in a guiding member, a hammer adapted to impart a rhythmic movement to the pins, damping means associated with the pins, and a casing forming a guiding skirt to prevent bending of the pins. As shown, a series of pins 12 are supported in a bar 11 sliding in a slot 10a in a housing 10 and urged in the direction of a reciprocating hammer 15 by springs 14. A damping means 13, which may be of rubber, is interposed between the heads of the pins and the hammer. The pins may be of different lengths for operating in corners, Fig. 2 (not shown). Two or more sets of pins may be arranged for operation by a single hammer, Fig. 3 (not shown).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH701664X | 1950-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB701664A true GB701664A (en) | 1953-12-30 |
Family
ID=4530082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24980/51A Expired GB701664A (en) | 1950-11-01 | 1951-10-25 | Improvements in or relating to a device for cleaning metal or stone surfaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB701664A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2142267A (en) * | 1983-07-01 | 1985-01-16 | Nilsson Goran Alfred | Improvements in or relating to pressure medium operated needle hammers |
| GB2313336A (en) * | 1996-05-24 | 1997-11-26 | John Phillips | Abrading tool |
-
1951
- 1951-10-25 GB GB24980/51A patent/GB701664A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2142267A (en) * | 1983-07-01 | 1985-01-16 | Nilsson Goran Alfred | Improvements in or relating to pressure medium operated needle hammers |
| GB2313336A (en) * | 1996-05-24 | 1997-11-26 | John Phillips | Abrading tool |
| GB2313336B (en) * | 1996-05-24 | 2000-03-15 | John Phillips | Abrading tool |
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