GB1237597A - A clamp for mounting devices on apertured support members - Google Patents
A clamp for mounting devices on apertured support membersInfo
- Publication number
- GB1237597A GB1237597A GB891669A GB891669A GB1237597A GB 1237597 A GB1237597 A GB 1237597A GB 891669 A GB891669 A GB 891669A GB 891669 A GB891669 A GB 891669A GB 1237597 A GB1237597 A GB 1237597A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bracket
- plate
- apertures
- side parts
- coupling
- 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
- 230000008878 coupling Effects 0.000 abstract 9
- 238000010168 coupling process Methods 0.000 abstract 9
- 238000005859 coupling reaction Methods 0.000 abstract 9
- 238000010276 construction Methods 0.000 abstract 2
- 230000000717 retained effect Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/041—Releasable devices
- F16B37/043—Releasable devices with snap action
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/042—Mounting on perforated supports by means of screws or locking members
- H02B1/043—Mounting on perforated supports by means of screws or locking members the perforated support having openings distributed according to a pattern
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
1,237,597. Clamps. GHISALBA S.p.A. 19 Feb., 1969, No. 8916/69. Heading E2B. A clamp for mounting a device having a base plate 30 with holes, on an apertured support member 10, comprises a coupling bracket 50, with a web, and feet 53 adapted for passing through apertures 11 in the support member and engaging the underside thereof, a movable plate 60 having a threaded hole therein, said plate being mounted within said coupling bracket with limited mobility in a direction parallel to the web of said coupling bracket, a locking bracket 40 having side parts disposed outside the side parts of said coupling bracket, said coupling and locking brackets having apertures in their webs, and a screw 90 adapted for passing through a hole of the base plate of the device, and passing, through said apertures in the webs of the coupling and locking brackets, and screwed in said threaded hole of the movable plate, in such manner that the position of said screw can be altered within certain limits with respect to said coupling bracket, and that tightening of said screw produces gripping of the support member between the feet of the coupling bracket and the side parts of the locking bracket. In the construction shown the plate 60 is mounted in the coupling bracket 50 by means of a holder plate 70, the plate 70 having flanges 71 which are engaged by the ends of the plate 60 so that it can slide in the channel defined by the flanges and the plate 70 also having wings 72 which enter apertures 54 in the side parts of the bracket 50, the lengths of the wings compared with the lengths of the apertures being such that the wings can move along the apertures; thus the movement of the plate 70 allows the plate 60 to move towards the open sides of the bracket 50 whereas the freedom to slide between the flanges of the plate 70 permits the plate 60 to move in the direction of the side parts of the bracket 50 so that it can take up any desired position within limits. The substantially square aperture 51 in the web of the bracket 50 permitting such movement of the screw 90. To enable the shank of the screw to pass through the plate 70, the plate is provided with an elongated hole 75. The arrangement permits the screw to pass through the aperture in the base plate 30 while still enabling the feet 53 to enter the apertures in the support member 10. The apertures 11 in the support member are square and the bracket 50 is provided with four feet, two at the end of each side part. The clamping bracket 40 has grooves 44 near the ends of its side parts which receive the end portions of a locking plate 80 which pass through open ended slots 56 in the side parts of the bracket 50 to attach the bracket 40 to the bracket 50. The locking plate has lugs 82 which can enter two of the apertures in the support member through which the feet 53 have already been passed to prevent removal of the feet from the apertures. In a modified construction the plate 70 is omitted and instead the plate 60 slides in grooves in the side parts of the bracket 50; with this arrangement the plate 60 can only move relative to the open sides of the bracket 50. To limit the extent of movement of the plate 60 the bracket 40 has two additional side parts disposed adjacent the open sides of the bracket 50. The locking plate 80 is omitted and instead the bracket 40 has lugs which can enter two of the apertures in the support member through which the feet 53 have already passed and the bracket 50 is retained in position on the bracket 40 by means of detents which are engageable with apertures in the legs of the bracket 50.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB891669A GB1237597A (en) | 1969-02-19 | 1969-02-19 | A clamp for mounting devices on apertured support members |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB891669A GB1237597A (en) | 1969-02-19 | 1969-02-19 | A clamp for mounting devices on apertured support members |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1237597A true GB1237597A (en) | 1971-06-30 |
Family
ID=9861797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB891669A Expired GB1237597A (en) | 1969-02-19 | 1969-02-19 | A clamp for mounting devices on apertured support members |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1237597A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4461593A (en) * | 1982-03-19 | 1984-07-24 | Illinois Tool Works Inc. | Self-aligning mounting arrangement |
US4506856A (en) * | 1983-03-30 | 1985-03-26 | Tenax Corporation | Lockable pegboard hook construction |
WO1994002062A1 (en) * | 1992-07-17 | 1994-02-03 | Square D Company | Improvements in power switchboards |
GB2289736A (en) * | 1994-05-20 | 1995-11-29 | Rover Group | Mounting member for receiving screws |
US5535102A (en) * | 1994-07-19 | 1996-07-09 | Square D Company | Power distribution switchboard assembly |
WO2013072077A1 (en) * | 2011-11-17 | 2013-05-23 | Schneider Electric Industries Sas | Attachment assembly for electric board |
CN108561405A (en) * | 2018-03-13 | 2018-09-21 | 湖南工学院 | Quick removable clamping and positioning device and its application method for automobile interior part |
-
1969
- 1969-02-19 GB GB891669A patent/GB1237597A/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4461593A (en) * | 1982-03-19 | 1984-07-24 | Illinois Tool Works Inc. | Self-aligning mounting arrangement |
US4506856A (en) * | 1983-03-30 | 1985-03-26 | Tenax Corporation | Lockable pegboard hook construction |
WO1994002062A1 (en) * | 1992-07-17 | 1994-02-03 | Square D Company | Improvements in power switchboards |
GB2289736A (en) * | 1994-05-20 | 1995-11-29 | Rover Group | Mounting member for receiving screws |
GB2289736B (en) * | 1994-05-20 | 1996-08-28 | Rover Group | Mountings |
US5535102A (en) * | 1994-07-19 | 1996-07-09 | Square D Company | Power distribution switchboard assembly |
WO2013072077A1 (en) * | 2011-11-17 | 2013-05-23 | Schneider Electric Industries Sas | Attachment assembly for electric board |
FR2983002A1 (en) * | 2011-11-17 | 2013-05-24 | Schneider Electric Ind Sas | FIXING ASSEMBLY FOR ELECTRIC PANEL |
CN103959582A (en) * | 2011-11-17 | 2014-07-30 | 施耐德电器工业公司 | Attachment assembly for electric board |
AU2012339166B2 (en) * | 2011-11-17 | 2015-01-22 | Schneider Electric Industries Sas | Attachment assembly for electric board |
CN103959582B (en) * | 2011-11-17 | 2016-05-11 | 施耐德电器工业公司 | For the coupling assembling of electroplax |
CN108561405A (en) * | 2018-03-13 | 2018-09-21 | 湖南工学院 | Quick removable clamping and positioning device and its application method for automobile interior part |
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