GB614637A - Improvements in and relating to sliders and slideways - Google Patents
Improvements in and relating to sliders and slidewaysInfo
- Publication number
- GB614637A GB614637A GB59346A GB59346A GB614637A GB 614637 A GB614637 A GB 614637A GB 59346 A GB59346 A GB 59346A GB 59346 A GB59346 A GB 59346A GB 614637 A GB614637 A GB 614637A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slide
- saddle
- screws
- cylinders
- force
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/28—Means for securing sliding members in any desired position
Abstract
614,637. Portable turning-apparatus. POLLARD, A. F. C., and VARNEY, Ltd., D. Jan. 7, 1946, No. 593. [Class 83 (iii)] [Also in Group XX] Clamping means are provided for the saddle of a lathe, optical bench, &c., whereby a force is applied to the slide at such a point that no couple is introduced by the clamping action to upset the position of the saddle on the slide. In one form, wherein the slide 1 is an optical bench, the saddle 12 carrying an optical element by a boss 13 and stem 15 is provided with five screws, two of which 19, 20 are adjustably carried by plates 21 in recesses in the saddle for taking up wear, and are adapted to be locked by set screws 22 as described in Specification 614,635, [Group XXV]. These adjustable screws respectively bear on the surfaces 7, 10 of the slide, while two fixed screws engage the surface 8 as at 16 and the third fixed screw engages the surface 10, the surface 8 being co-planar with the surface 7. The clamping force is applied to the surface 11, which is perpendicular to the surface 10, through a beam 24 pivoted at 25 on the saddle and held in force applying position by a toggle 26, 28 ; removal of the clamping force is effected by movement of a lever handle 29. The slide may be trapezoidal in section and the saddle channel-shaped ; the slide may also have the forms of an X or a. triangle in section and may comprise three parallel contiguous cylinders or two parallel cylinders, which may be contiguous or in spaced relation. As applied to a goniometer, the slide may comprise a cylindrical surface bounded by plane end surfaces, the saddle which is movable thereover carrying a slide having another cylindrical surface of smaller radius whose axis is orthogonal to the former cylindrical surface ; this latter slide has slidable thereover a style carriage and the axes of the two cylinders are adjusted so that they intersect orthogonally at the tip of the style by adjustment of the saddle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB59346A GB614637A (en) | 1946-01-07 | 1946-01-07 | Improvements in and relating to sliders and slideways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB59346A GB614637A (en) | 1946-01-07 | 1946-01-07 | Improvements in and relating to sliders and slideways |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB614637A true GB614637A (en) | 1948-12-20 |
Family
ID=9707100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB59346A Expired GB614637A (en) | 1946-01-07 | 1946-01-07 | Improvements in and relating to sliders and slideways |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB614637A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2803986A (en) * | 1954-08-25 | 1957-08-27 | American Optical Corp | Optical benches |
| US3327408A (en) * | 1963-06-07 | 1967-06-27 | Leybold Holding A G | Demonstration device constructed in the manner of an optical bench |
| US3955788A (en) * | 1974-01-25 | 1976-05-11 | Jean Delage | Apparatus for positioning and supporting optical laboratory instruments |
| CN109048403A (en) * | 2018-07-25 | 2018-12-21 | 深圳市科益展自动化有限公司 | The design method of trapezoidal positioning protrusion in a kind of bolt mechanism, a kind of bolt mechanism |
-
1946
- 1946-01-07 GB GB59346A patent/GB614637A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2803986A (en) * | 1954-08-25 | 1957-08-27 | American Optical Corp | Optical benches |
| US3327408A (en) * | 1963-06-07 | 1967-06-27 | Leybold Holding A G | Demonstration device constructed in the manner of an optical bench |
| US3955788A (en) * | 1974-01-25 | 1976-05-11 | Jean Delage | Apparatus for positioning and supporting optical laboratory instruments |
| CN109048403A (en) * | 2018-07-25 | 2018-12-21 | 深圳市科益展自动化有限公司 | The design method of trapezoidal positioning protrusion in a kind of bolt mechanism, a kind of bolt mechanism |
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