GB1375804A - - Google Patents
Info
- Publication number
- GB1375804A GB1375804A GB724173A GB724173A GB1375804A GB 1375804 A GB1375804 A GB 1375804A GB 724173 A GB724173 A GB 724173A GB 724173 A GB724173 A GB 724173A GB 1375804 A GB1375804 A GB 1375804A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grinding wheel
- sleeve
- wheel
- removal
- opening
- 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
- 230000009172 bursting Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
1375804 Machining guards; securing grinding wheels on shafts CENTRO-MASKIN I GOTEBORG AB 14 Feb 1973 [14 Feb 1972] 7241/73 Headings F2J and F2U A fixed grinding wheel hood 13 welded to a bearing case 1 of a machine frame (not shown) has an end plate 15 axially spaced from a grinding wheel 19 and formed with an opening 18 which, in service, is covered or closed by a projection 10 of a flanged sleeve 6 forming part of a clamp securing the grinding wheel 19 to a driving shaft 2, the projection 10 sealing the opening 18 to prevent pieces of grinding wheel being flung out in the event of the grinding wheel bursting. The grinding wheel 19 is clamped between the flanged sleeve 6 and a further flanged sleeve 5 by removable screws 11, the sleeve 5 being retained on a tapered driving shaft 2 by a nut 12, such that removal and/or replacement of the wheel 19 is readily effected by removal of the sleeve 6 via opening 18, the spaced end plate 15 facilitating removal &c. of the wheel 19, as shown chain dotted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE01745/72A SE360590B (en) | 1972-02-14 | 1972-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1375804A true GB1375804A (en) | 1974-11-27 |
Family
ID=20258763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB724173A Expired GB1375804A (en) | 1972-02-14 | 1973-02-14 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3849088A (en) |
| JP (1) | JPS4889475A (en) |
| CA (1) | CA977153A (en) |
| DE (1) | DE2307074C3 (en) |
| FR (1) | FR2172698A5 (en) |
| GB (1) | GB1375804A (en) |
| IT (1) | IT979087B (en) |
| SE (1) | SE360590B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0230215Y2 (en) * | 1986-10-22 | 1990-08-14 | ||
| US5545082A (en) * | 1994-05-02 | 1996-08-13 | Courson; Michael W. | Dust control system for rotary hand tools |
| DE102012106188B4 (en) * | 2012-07-10 | 2021-05-20 | Rhodius Schleifwerkzeuge Gmbh & Co. Kg | Method of dismantling and method of assembling a cutting tool of a tool assembly for making wall slots |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3247621A (en) * | 1963-12-05 | 1966-04-26 | Sheffield Corp | Machine assembly |
| US3498004A (en) * | 1965-07-22 | 1970-03-03 | Carborundum Co | Grinding machines |
| SE360815B (en) * | 1968-01-18 | 1973-10-08 | Husqvarna Ab |
-
1972
- 1972-02-14 SE SE01745/72A patent/SE360590B/xx unknown
-
1973
- 1973-02-14 FR FR7305226A patent/FR2172698A5/fr not_active Expired
- 1973-02-14 CA CA163,706A patent/CA977153A/en not_active Expired
- 1973-02-14 GB GB724173A patent/GB1375804A/en not_active Expired
- 1973-02-14 DE DE2307074A patent/DE2307074C3/en not_active Expired
- 1973-02-14 JP JP48017534A patent/JPS4889475A/ja active Pending
- 1973-02-14 IT IT20363/73A patent/IT979087B/en active
- 1973-02-14 US US00332421A patent/US3849088A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2307074C3 (en) | 1978-07-13 |
| FR2172698A5 (en) | 1973-09-28 |
| IT979087B (en) | 1974-09-30 |
| JPS4889475A (en) | 1973-11-22 |
| DE2307074A1 (en) | 1973-08-23 |
| DE2307074B2 (en) | 1977-11-17 |
| SE360590B (en) | 1973-10-01 |
| US3849088A (en) | 1974-11-19 |
| CA977153A (en) | 1975-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |