GB906258A - Improvements in or relating to clamps - Google Patents
Improvements in or relating to clampsInfo
- Publication number
- GB906258A GB906258A GB2564360A GB2564360A GB906258A GB 906258 A GB906258 A GB 906258A GB 2564360 A GB2564360 A GB 2564360A GB 2564360 A GB2564360 A GB 2564360A GB 906258 A GB906258 A GB 906258A
- Authority
- GB
- United Kingdom
- Prior art keywords
- link
- aperture
- wedge
- head
- unit
- 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
- 238000010276 construction Methods 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 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
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/14—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using wedges
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
906,258. Cable clips. BRITISH INSULATED CALLENDER'S CABLES Ltd. Jan. 23, 1961 [July 22, 1960], No. 25643/60. Class 36. [Also in Groups XXV and XXVIII] A clamp comprises a link 1 which may be a closed link or open at one end for the reception of a body (which may be a single member or a group of members) to which the link is to be secured, a pair of wedge members 6, 8 projecting laterally into the link from opposite sides thereof and having oppositely inclined surfaces 11, 12 for engaging the body and means 9 for drawing these wedge members towards one another to bring their inclined surfaces into engagement with the body and to force the body against the end wall of the link or in the case of a closed link against one of the end walls of the link forming the wedge members and the means for drawing them together form a unit which is insertable in and withdrawable from the link as a unit when the body to be clamped is in the link. As shown in Fig. 1 one of the wedge members 6 is the head of a bolt and the other wedge member is slidable on the stem of the bolt, the means for drawing the wedge members together being a nut 9 engaged with a threaded stem of the bolt. The link is open and each of the arms 2, 3 of the link has an aperture 4, 5. The aperture 4 is formed with two steps 14, 15 so that its shape corresponds to the cross-sectional shape of the wedge member 8 which is a loose fit in this aperture. The aperture 5 in the arm 3 is formed with one step 16 only and is designed to receive the wedge member 6 which is of rectangular crosssection. Before the unit is inserted into the link the wedge member 6 is rotated through 90 degrees in a clockwise direction from the position shown in Fig. 1 and the head is passed through the aperture 4 in the arm 2 of the link. Arrows are provided on the member 6 and the link to indicate the correct position of the head. The unit is pushed through the link until the head 6 passes partly through the aperture 5 and this can be accomplished with the body to be secured in position; the head is rotated through 90 degrees in an anticlockwise direction until one of its flat surfaces bears against the step 16 after which the nut 9 can be tightened to clamp the body between the faces 11, 12 and the bottom of the link. To reduce the extent to which the nut 9 must be slackened to permit insertion or withdrawal of the unit from the link the hole in the wedge member 8 tapers from an elliptical shape at the end 19 to a circular shape at the end against which the nut 9 bears. The link shown is provided with an eye 20 for the attachment of the link to a member and when the link is of closed construction it has an eye at one end and a hook at the other end. A liner can be provided to enable a smalldiameter body to be gripped by the wedge members 6, 8. The liner fits into a recess in the inner surface of the link. Spacing pieces can also be provided for gripping a plurality of smalldiameter bodies. The link can be modified so that two units can be used with it to enable it to grip both tubes of a pair of telescoping tubes. In this construction the link is stepped to form on its inner surface a rib which limits the extent to which the outer tube can pass into the link and a flexible O member can be provided which fits closely around the inner telescopic tube and against the rib to provide a seal between the telescopic tubes to prevent entry of moisture.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2564360A GB906258A (en) | 1960-07-22 | 1960-07-22 | Improvements in or relating to clamps |
ES263961A ES263961A1 (en) | 1960-07-22 | 1961-01-13 | A clamping device (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2564360A GB906258A (en) | 1960-07-22 | 1960-07-22 | Improvements in or relating to clamps |
Publications (1)
Publication Number | Publication Date |
---|---|
GB906258A true GB906258A (en) | 1962-09-19 |
Family
ID=10231005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2564360A Expired GB906258A (en) | 1960-07-22 | 1960-07-22 | Improvements in or relating to clamps |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES263961A1 (en) |
GB (1) | GB906258A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2290341A1 (en) * | 1974-11-11 | 1976-06-04 | Int Harvester Co | PERFECTED FASTENING METHOD FOR VEHICLE STEERING KNUCKLE PIVOT |
DE102009014653A1 (en) * | 2009-03-25 | 2010-10-14 | Wilhelm Sihn Jr. Gmbh & Co. Kg | Antenna holder for use on inclined roof, has screw is directed at carrier, which is surrounded by holder, and clamping bodies pressed against cover of outer tube and/or against bar of carrier by rotation of screw |
TWI385320B (en) * | 2010-05-19 | 2013-02-11 | Apex Dynamics Inc | Radial clamping apparatus |
USD742731S1 (en) * | 2013-07-19 | 2015-11-10 | Deere & Company | Stackable clamp |
-
1960
- 1960-07-22 GB GB2564360A patent/GB906258A/en not_active Expired
-
1961
- 1961-01-13 ES ES263961A patent/ES263961A1/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2290341A1 (en) * | 1974-11-11 | 1976-06-04 | Int Harvester Co | PERFECTED FASTENING METHOD FOR VEHICLE STEERING KNUCKLE PIVOT |
DE102009014653A1 (en) * | 2009-03-25 | 2010-10-14 | Wilhelm Sihn Jr. Gmbh & Co. Kg | Antenna holder for use on inclined roof, has screw is directed at carrier, which is surrounded by holder, and clamping bodies pressed against cover of outer tube and/or against bar of carrier by rotation of screw |
TWI385320B (en) * | 2010-05-19 | 2013-02-11 | Apex Dynamics Inc | Radial clamping apparatus |
USD742731S1 (en) * | 2013-07-19 | 2015-11-10 | Deere & Company | Stackable clamp |
Also Published As
Publication number | Publication date |
---|---|
ES263961A1 (en) | 1961-06-16 |
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