WO2012123069A2 - Kabelfang - Google Patents
Kabelfang Download PDFInfo
- Publication number
- WO2012123069A2 WO2012123069A2 PCT/EP2012/000887 EP2012000887W WO2012123069A2 WO 2012123069 A2 WO2012123069 A2 WO 2012123069A2 EP 2012000887 W EP2012000887 W EP 2012000887W WO 2012123069 A2 WO2012123069 A2 WO 2012123069A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cable
- trap according
- bore
- pin
- retaining
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
Definitions
- the invention relates to a cable catch for horizontal or vertical attachment of cables or cable bundles in thin-walled, provided with a perforated racks cabinets, such as sheet metal cabinets, with a foot area, which allows attachment in an opening in the thin wall and emanating from the holding strip, at their free ends are connected to each other and can thereby enclose a cable bundle cross-section.
- a disadvantage of this cable holder is the hook-shaped connection that can unintentionally come loose when the hook connection is loaded on thrust.
- the object of the invention is to eliminate the disadvantages of the prior art and to provide alternatives to the prior art.
- the one holding strip at its free end forms or carries a pin directed to the side, and that the other retaining strip forms a bore for receiving the pin, in which the pin can be inserted.
- a spring tension is generated by a leaf spring-like structure of the holding strip between the pin and bore.
- pin and bore have corrugated or roughened surfaces so as to achieve locking of the pin in the bore.
- the retaining strips carry a clip-on cable saver.
- the cable saver can have a semicircular profile, the radius of which is significantly greater than the width of the retaining strips, with the half-round profile and that coming to rest in the assembly position between the profile edges and the cable bundle.
- the retaining strips can form a parallelogram even after connecting the free ends.
- connection can preferably be made by means of a pin which extends from the middle of the strip of a holding strip and in a matching, lying in the profile direction bore in the other holding strip is receivable.
- the half-round profile may be folded outwards in the middle of the longitudinal extent.
- the bending angle can be approximately 30 degrees.
- the foot area should comprise an approximately square base plate of side length 3S with a square aperture of side length 1S, where S is a pitch of the perforation of the cabinet.
- the foot area is provided in the direction of the cable on one side with a spacer or reinforcing insert, which projects at a distance S in a rasterized opening.
- the breakthroughs can be penetrated by a square clip-like holding element.
- the cable has a semi-circular profile, with a radius of the width of the retaining strip, this results in that no bending forces occur between the profiles and the cable bundle.
- the arrangement is such that the retaining tabs form a parallelogram after connecting the free ends.
- 1A is a perspective view
- 1 B is a frontal view
- Fig. 1C is a side view
- Fig. 1 D is a bottom view of an inventively designed
- Fig. 1A is an inventively designed cable trapping device 10 for attaching cables 12 or cable bundles in thin-walled, provided with a hole grid 16 cabinets, such as metal cabinets, with a foot portion 18 which allows attachment in an opening 16 in the thin wall 14 and the retaining strips 20, 22 go out, which are connectable to each other at their free ends 24, 26, as seen in Fig. 3C, and thereby can surround a cable bundle cross section 12.
- a hole grid 16 cabinets such as metal cabinets
- a foot portion 18 which allows attachment in an opening 16 in the thin wall 14 and the retaining strips 20, 22 go out, which are connectable to each other at their free ends 24, 26, as seen in Fig. 3C, and thereby can surround a cable bundle cross section 12.
- the one holding strip 22 is configured such that it forms or carries at its free end a side-facing pin 34, while the other holding strip 20 forms a bore 36 for receiving the pin 34, in which the pin 34 can be inserted under spring tension if necessary ,
- the spring tension can be generated by a leaf-spring-like structure of the holding strip, which are biased so that they feather in the rest position on the direction indicated in Fig. 3A position in Stiftachsenraum.
- Pin 34 and bore 36 may have corrugated or roughened surfaces so as to achieve locking of the pin in the bore.
- the holding strips 20, 22 are expediently made of plastic, and, due to their production, often have sharp edges 24, which under unfavorable circumstances lead to the damage of cables 28.
- a cable protector 30 is provided according to the invention, the up the retaining strip 20 or 22 can be clipped, see Fig. 4G.
- retaining lugs 32 project from the inner surface of the cable protector 30 of the profile and, after assembly, carry the semicircular profile, as shown in FIG. 4G.
- Fig. 3C also shows that the retaining strips after connecting the free ends 24, 26 form a parallelogram.
- FIGS. 4G and 4H show that the fitting to the retaining strip kinks the half-round profile 38 of the cable protector 30 outward in the middle of the longitudinal extension, reference numeral 40.
- the bending angle 42 is approximately 30 degrees.
- the foot region 14, 18 has a square base plate 44 of side length 3S with a square aperture 46 of side length 1S, where S is a pitch of the perforation of the cabinet.
- the foot portion 14 in the direction of the cable on one side a spacer 48.
- a holding element 50 To hold the cable catcher 10 on the thin wall is a holding element 50, the clip-like openings of the foot area and the cabinet 46 and 146th detected in the foot region 16 on the thin wall 14, being available as a rotational security in addition to the shape even by the additional possibly existing spacer fuse available.
- the holding element 50 may be separate, it is inserted like a clip, while releasing a screwdriver in an upper opening plugged in and turned.
- the cable catcher 10 may be molded of plastic, with reinforcing points 52 in the foot area being useful.
- the invention can be evaluated commercially in control cabinet construction.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201280013514.XA CN103828161A (zh) | 2011-03-16 | 2012-03-01 | 缆线抓取器 |
DE112012001229T DE112012001229A5 (de) | 2011-03-16 | 2012-03-01 | Kabelfang |
EP12710657.3A EP2745363A2 (de) | 2011-03-16 | 2012-03-01 | Kabelfang |
US14/005,147 US20140158419A1 (en) | 2011-03-16 | 2012-03-01 | Cable retainer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011004055.0 | 2011-03-16 | ||
DE202011004055U DE202011004055U1 (de) | 2011-03-16 | 2011-03-16 | Kabelfang |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012123069A2 true WO2012123069A2 (de) | 2012-09-20 |
WO2012123069A3 WO2012123069A3 (de) | 2013-08-29 |
Family
ID=45888159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/000887 WO2012123069A2 (de) | 2011-03-16 | 2012-03-01 | Kabelfang |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140158419A1 (de) |
EP (1) | EP2745363A2 (de) |
CN (1) | CN103828161A (de) |
DE (2) | DE202011004055U1 (de) |
WO (1) | WO2012123069A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014117999A1 (de) | 2014-12-05 | 2016-06-09 | Hebotec Gmbh | Klammer |
JP6625664B2 (ja) | 2015-12-21 | 2019-12-25 | ボルボトラックコーポレーション | トラックのサイドスカート |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3061253A (en) * | 1960-01-20 | 1962-10-30 | Gen Metals Corp | Line supporting clip |
US4958792A (en) * | 1989-05-09 | 1990-09-25 | B-Line Systems, Inc. | Clip for supporting conduit and the like |
US5533696A (en) * | 1991-07-03 | 1996-07-09 | Erico International Corp. | Conduit clip |
DE4216466C1 (en) * | 1992-05-19 | 1993-08-19 | Techno - Plast, 7121 Mundelsheim, De | Plastics fixing clip for electric cable or hose - has closure element locked in place after insertion of cable or hose to prevent removal by applied tension |
CA2184656A1 (en) * | 1995-09-05 | 1997-03-06 | Jun Katoh | Clamp for overhead line and method of attachment thereof |
AT411640B (de) * | 2001-11-20 | 2004-03-25 | Wien Kanal Abwassertech Gmbh | Montage- und abdeck-einrichtung für kabel sowie verfahren für dessen montage |
US6460813B1 (en) * | 2001-11-23 | 2002-10-08 | Arlington Industries, Inc. | One-piece holder for suspending elongated objects |
US6677520B1 (en) * | 2002-07-22 | 2004-01-13 | Adc Telecommunications, Inc. | Fanning tray |
DE202005009049U1 (de) * | 2005-06-09 | 2005-12-22 | Emka Beschlagteile Gmbh & Co. Kg | Scharnier mit fest verrasteten Scharnierflügeln |
US20080142646A1 (en) * | 2006-12-15 | 2008-06-19 | Thomas & Betts International, Inc. | Wiring clip |
DE102009012323A1 (de) * | 2008-06-13 | 2010-01-07 | Siemens Aktiengesellschaft | Kabelhalter zur Montage an einem Flächenelement |
US8322662B2 (en) * | 2008-07-14 | 2012-12-04 | Cooper B-Line, Inc. | Clevis hanger and method of installing the clevis hanger |
-
2011
- 2011-03-16 DE DE202011004055U patent/DE202011004055U1/de not_active Expired - Lifetime
-
2012
- 2012-03-01 WO PCT/EP2012/000887 patent/WO2012123069A2/de active Application Filing
- 2012-03-01 US US14/005,147 patent/US20140158419A1/en not_active Abandoned
- 2012-03-01 DE DE112012001229T patent/DE112012001229A5/de not_active Withdrawn
- 2012-03-01 CN CN201280013514.XA patent/CN103828161A/zh active Pending
- 2012-03-01 EP EP12710657.3A patent/EP2745363A2/de not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
None |
Also Published As
Publication number | Publication date |
---|---|
US20140158419A1 (en) | 2014-06-12 |
CN103828161A (zh) | 2014-05-28 |
EP2745363A2 (de) | 2014-06-25 |
WO2012123069A3 (de) | 2013-08-29 |
DE202011004055U1 (de) | 2013-01-02 |
DE112012001229A5 (de) | 2013-12-19 |
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