EP0791315A1 - Dispositif pour la fixation détachable d'une barre de support à un mur ou à un élément d'étagère - Google Patents

Dispositif pour la fixation détachable d'une barre de support à un mur ou à un élément d'étagère Download PDF

Info

Publication number
EP0791315A1
EP0791315A1 EP97102501A EP97102501A EP0791315A1 EP 0791315 A1 EP0791315 A1 EP 0791315A1 EP 97102501 A EP97102501 A EP 97102501A EP 97102501 A EP97102501 A EP 97102501A EP 0791315 A1 EP0791315 A1 EP 0791315A1
Authority
EP
European Patent Office
Prior art keywords
shell
button
housing
circular
coupling part
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.)
Granted
Application number
EP97102501A
Other languages
German (de)
English (en)
Other versions
EP0791315B1 (fr
Inventor
Thomas Burow
Norbert Wesselmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dula Werke Dustmann and Co GmbH
Original Assignee
Dula Werke Dustmann and Co GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE29603105U external-priority patent/DE29603105U1/de
Priority claimed from DE1997102620 external-priority patent/DE19702620A1/de
Application filed by Dula Werke Dustmann and Co GmbH filed Critical Dula Werke Dustmann and Co GmbH
Publication of EP0791315A1 publication Critical patent/EP0791315A1/fr
Application granted granted Critical
Publication of EP0791315B1 publication Critical patent/EP0791315B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/08—Show stands, hangers, or shelves characterised by their constructional features secured to the wall, ceiling, or the like; Wall-bracket display devices
    • A47F5/0807—Display panels, grids or rods used for suspending merchandise or cards supporting articles; Movable brackets therefor
    • A47F5/0815—Panel constructions with apertures for article supports, e.g. hooks
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/06—Brackets or similar supporting means for cabinets, racks or shelves
    • A47B96/061—Cantilever brackets

Definitions

  • the invention is directed to a device of the type specified in the preamble of claim 1.
  • a tube running along a wall with a square tube cross section serves as the holder.
  • a U-shaped coupling part At the end of the support rod sits a U-shaped coupling part, the inside of which is adapted to the square tube cross section.
  • the support rod with its U-coupling part engages around the pipe, the pipe circumference of which acts as a counter-coupling part.
  • the disadvantage of this known device is the unsecured coupling engagement between the support rod and holder.
  • lateral forces act on the support rods.
  • the engagement of the U-coupling part on the pipe can be impaired and, in extreme cases, unintentionally released. Due to force components acting in the longitudinal direction of the pipe, the U-coupling part can move on the pipe. As a result, the position of the support rod on the wall is not secured.
  • Such devices are used in sales facilities for goods. Depending on the range of goods, the support rod must be removed. In this case, the bracket remaining on the wall affects the good appearance of the sales facility. Therefore, the holder had to be dismantled, which was cumbersome and time-consuming. Because the tubular holder had to be used to couple several support rods at the same time, it was no longer available for coupling other support rods after it was dismantled.
  • the invention has for its object to develop an attractive device of the type specified in the preamble of claim 1, which is characterized by a secure coupling between the support rod and the bracket mounted on the wall. This is achieved according to the invention by the measures specified in the characterizing part of claim 1, which have the following special significance.
  • the completed coupling position is secured.
  • a steering movement to be described in more detail is required, which is performed in opposite directions when uncoupling. This opposing steering movement cannot easily be imitated by accidental impacts on the support rod.
  • the washer belonging to the U-coupling part, on which the support rod is seated is enclosed by the shell of the housing, as a result of which lateral forces are absorbed directly by the housing and therefore cannot make any contribution to the unwanted decoupling of the support rod.
  • the special shapes of the U-coupling part, on the one hand, and the section of the button undercut by the transverse milling in the interior of the shell, on the other hand, produce rotary stops, which also preclude torsional movements of the support rod.
  • the bowl-shaped housing with the button inside the bowl creates a practically selective coupling point on the wall. If the support rod is uncoupled, only the shell openings in which the button sits are left on the wall. The button largely closes the shell opening again, which is very conducive to the good appearance of the device remaining unused on the wall.
  • a rotationally symmetrical design of the components is particularly attractive. However, this also enables particularly inexpensive production of the components. So can the bowl-shaped housing with the button or the U-shaped coupling part with its disc and its suspension hook as a rotating part made of particularly strong material, for. B. steel. In addition to fast, inexpensive manufacture, great stability is obtained which allows the components to be coupled to be made in small dimensions without endangering the strength and security of the attachment of the support rod to the wall. Rotationally symmetrical housings can be also particularly easy to install in the walls or shelf parts of sales facilities; it suffices a hole in which such cylindrical housing can be mounted more or less recessed.
  • the fastening of such housing parts by means of clamping screws can be carried out quickly and reliably, the central button in the shell-shaped housing being able to be used as a fastening point for such clamping screws.
  • the location of the tensioning screws in the button can be made invisible to the outside by cover plates to be attached to the front of the button, which is very conducive to the attractive appearance of the device.
  • the device according to the invention consists of a housing 20 designed as a cylindrical shell on the one hand and a support rod 30 provided with a U-shaped coupling part 10 on the other hand.
  • the housing 20 functions as a holder which is fastened to a wall 50 or, as can be seen in FIG. 9, in a wall 50.
  • the U-shaped coupling part 10 produces a suspension hook 33, which can be seen more clearly from FIGS. 7 and 8 and with which the support rod 30 is detachably fastened.
  • the following special structure exists.
  • the shell-shaped housing 20 has a knob 40 in the shell interior 21.
  • the knob 40 is itself cylindrical and is coaxial with the cylinder axis 45 indicated in FIG. 3.
  • the cylindrical knob 40 is seated on the shell bottom 22, which is flat.
  • the button 40 is spaced radially from the cylindrical inner surface 26 of the shell jacket 25 by an annular groove 24.
  • the button end 43 which in the present case consists of an end face formed parallel to the display surface 37 of the housing, is at least somewhat set back with respect to the circular shell opening enclosed by the display surface 37.
  • a transverse milling 28 is embedded, which runs in the axial height region of the shell bottom 22.
  • This transverse milling 28 is linear and, with its milling base 29, produces a chord 46 in the circular outline of the shell bottom 22, which can be seen in FIG. 2.
  • the transverse milling 28 is - seen from the shell opening 23 - arranged axially behind the button end 43, because the button end 43 rises above the flat shell bottom 22 by the axial distance 42 which can be seen in FIG. 3. Therefore, as can be seen from FIG. 3, a section 62 of the button 40 remains in front of the transverse milling 28. This section 62 acts as a mating coupling part for the suspension hook 33 provided on the support rod 30.
  • the outer U-leg of this coupling part is a disk 11, which is circular here and engages in the shell opening 23 in the coupling case of FIG. 10.
  • the circular disk outline 15 is made smaller compared to the clear width of the shell opening 23, so that the disk 11 is enclosed by the shell jacket 25 of the housing 20 in the case of coupling.
  • the inner disc surface 18 lies against the end surface of the button end 43.
  • the support rod 30 is fastened with its fastening end 41, as shown in FIG. 7, to the outer surface 19 of the window, e.g. B. by welding or gluing.
  • the suspension hook 33 consists of the inner U-leg 12 of the coupling part 10 and the U-web 13 running between the two legs 11, 12.
  • the U-interior 14 serving for the coupling is created between the web 13 and the two legs 11, 12.
  • the inner leg 12 is designed as a circular ring section.
  • the housing 20 has a passage 44 due to the transverse milling 28, which surrounds the undercut portion 62 of the button 40. Through this passage 44, the annular groove 24 is connected to the transverse milling 28.
  • the aforementioned ring section 12 on the coupling part 10 on the support rod side has an outline which is somewhat smaller than the clear width of the passage 44.
  • the end circular ring surface 34 of the circular ring section 12 is formed parallel to the plane of the circular disk 11 and has a constant ring width 35 over its entire length.
  • the two section ends 16, 16 'of the circular ring section 12 are aligned linearly with one another.
  • the U-web also consists of a circular ring section 13, the concave curvature profile 17 of which is adapted to the circular button outline 41 of the housing 20.
  • the circular disk 11 located on the support has a disk thickness which, on the one hand, corresponds to the axial distance 38 between the end face of the button end 43 which can be seen in FIG. 9 and the display surface 37 of the housing 20 on the other hand is substantially the same.
  • both the outer rear side 48 of the shell bottom 22 and its inner front side 49 are determined by flat surfaces which run parallel to one another and are perpendicular to the cylinder axis 45.
  • the flange 47 is supported on the wall front 51.
  • the housing 20 has 40 axial bores 53 in the region of the button, which serve to receive fastening screws 55. These fastening screws 55 are screwed into threaded bores in a counterplate 56 which is supported on the rear wall 52.
  • a cylindrical recess 54 is cut in the wall 50 in a particularly inexpensive and rapid manner by a rotating cylindrical milling cutter.
  • the bores 53 open into a circular depression 57 on the end face of the button end 43.
  • This depression 57 also has a circular shape 58.
  • a cover plate 60 the plate thickness 61 of which is essentially 61, can be placed in this depression 57
  • the depth 59 of this depression 57 corresponds to this.
  • the coupling movement between the coupling part 10 on the support rod side and the shell-shaped housing 20 takes place in the sense of the arrow 36 shown in broken lines in FIG. 9.
  • This coupling movement 36 can be divided into two coupling phases.
  • the first movement phase which corresponds to the horizontal course of arrow 36 in FIG. 9
  • the coupling part 10 is guided parallel to the cylinder axis 45 of the housing 20, its circular disk 11 remaining parallel in every phase of the movement.
  • the described circular ring section 12 of the suspension hook arrives 33 through the annular passage 44 into the transverse milling 28 in the interior of the housing 20.
  • This horizontal movement phase ends when the disc 11 with its inner surface 18 shown in FIG. 7 touches the end face of the button end 43 or the face of the inserted cover plate 60 comes across.
  • the coupled coupling part 10 lies with the outer surface 19 of its circular disk 11 on the viewing side essentially flush with the viewing surface 37 of the housing 20, as can be seen from FIG. 10.
  • a small annular gap 32 remains between the outline of the circular disk 11 on the support rod side and the cylindrical flat surface of the housing 20. Because of the concentric position of all the circular profiles involved, this annular gap 32 is formed uniformly, which makes the housing in the housing particularly attractive 20 engaged support rod 30 ensures.

Landscapes

  • Supports Or Holders For Household Use (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
EP97102501A 1996-02-22 1997-02-17 Dispositif pour la fixation détachable d'une barre de support à un mur ou à un élément d'étagère Expired - Lifetime EP0791315B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE29603105U DE29603105U1 (de) 1996-02-22 1996-02-22 Punktuelle Befestigungselemente für Warenträger
DE29603105U 1996-02-22
DE19702620 1997-01-27
DE1997102620 DE19702620A1 (de) 1997-01-27 1997-01-27 Tragstangenanordnung zum Aufhängen von zu präsentierenden Waren oder zur Halterung einer Warenablage

Publications (2)

Publication Number Publication Date
EP0791315A1 true EP0791315A1 (fr) 1997-08-27
EP0791315B1 EP0791315B1 (fr) 1999-01-27

Family

ID=26033377

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97102501A Expired - Lifetime EP0791315B1 (fr) 1996-02-22 1997-02-17 Dispositif pour la fixation détachable d'une barre de support à un mur ou à un élément d'étagère

Country Status (4)

Country Link
EP (1) EP0791315B1 (fr)
AT (1) ATE176138T1 (fr)
DE (1) DE59700086D1 (fr)
ES (1) ES2127025T3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999020094A3 (fr) * 1998-03-13 1999-07-08 Fehlbaum & Co Systemes de barres de support pour etablissements de commerce et de service
WO2000047088A1 (fr) * 1999-02-09 2000-08-17 Samuelsons Inredningar Ab Dispositif pour organes de retenue
US6631813B1 (en) 1999-12-17 2003-10-14 Visplay International Ag Arrangement for hanging articles or for fixing a rack
DE10323512A1 (de) * 2003-05-24 2004-12-23 Ebb Beschlagtechnik Gmbh Tragkonsole

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB518536A (en) * 1938-08-25 1940-02-29 Elon Billingham Improvements in brackets for bedsteads, shelving and the like
FR915802A (fr) * 1945-10-13 1946-11-19 Dispositif de support destiné à être appliqué contre les murs ou autres surfaces
US4146140A (en) * 1977-01-19 1979-03-27 Adolf Suter Support system
US4316547A (en) * 1980-03-14 1982-02-23 Crown Metal Manufacturing Co. Hang rail support and hang rail

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB518536A (en) * 1938-08-25 1940-02-29 Elon Billingham Improvements in brackets for bedsteads, shelving and the like
FR915802A (fr) * 1945-10-13 1946-11-19 Dispositif de support destiné à être appliqué contre les murs ou autres surfaces
US4146140A (en) * 1977-01-19 1979-03-27 Adolf Suter Support system
US4316547A (en) * 1980-03-14 1982-02-23 Crown Metal Manufacturing Co. Hang rail support and hang rail

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999020094A3 (fr) * 1998-03-13 1999-07-08 Fehlbaum & Co Systemes de barres de support pour etablissements de commerce et de service
EP0941680A1 (fr) * 1998-03-13 1999-09-15 Fehlbaum & Co. Structure d'embase de barre de support pour services commerciaux et institutionnels
US6371313B1 (en) 1998-03-13 2002-04-16 Visplay Ig Ag System of supporting bars for use in goods and services establishments
WO2000047088A1 (fr) * 1999-02-09 2000-08-17 Samuelsons Inredningar Ab Dispositif pour organes de retenue
US6631813B1 (en) 1999-12-17 2003-10-14 Visplay International Ag Arrangement for hanging articles or for fixing a rack
DE10323512A1 (de) * 2003-05-24 2004-12-23 Ebb Beschlagtechnik Gmbh Tragkonsole
DE10323512B4 (de) * 2003-05-24 2007-06-28 Ebb Beschlagtechnik Gmbh Tragkonsole

Also Published As

Publication number Publication date
DE59700086D1 (de) 1999-03-11
ATE176138T1 (de) 1999-02-15
EP0791315B1 (fr) 1999-01-27
ES2127025T3 (es) 1999-04-01

Similar Documents

Publication Publication Date Title
DE69100817T2 (de) Lenkrollenaufbau.
DE3908500A1 (de) Bearbeitungsvorrichtung, insbesondere mit einem schnellwechselsystem fuer schneidkoepfe
DE3926063A1 (de) Justierbare befestigungsvorrichtung
EP0834274A2 (fr) Dispositif de présentation de marchandises dans des installations de vente
DE2824231C2 (fr)
DE3004313A1 (de) Topfscharnier
EP0791315A1 (fr) Dispositif pour la fixation détachable d'une barre de support à un mur ou à un élément d'étagère
DE69112569T2 (de) Kettbaumscheibe.
DE3706935A1 (de) Befestigungsvorrichtung
CH464861A (de) Rührteil für einen Magnetrührer
DE1559892B2 (de) Scharnier
EP1008316B1 (fr) Dispositif de montage pour des meubles de cuisine et similaires
DE2418674A1 (de) Drehgriffgarnitur fuer tueren und fenster und verfahren zu ihrer herstellung
CH633601A5 (de) Vorrichtung zum verbinden eines rohrendes mit einem andern rohr oder einer stange.
DE3401426A1 (de) Befestigungsvorrichtung zur gegenseitigen befestigung von zwei mit kunststoffmaenteln versehenen knoten-, bogen- oder rohrelementen eines montagesystems
DE2164068C2 (de) Schlauchwinde
DE1483669B (de) 3topfenkopf für eine Gießpfanne
DE10053195C1 (de) Klemmverbindung
DE69117729T2 (de) Vorrichtung für die abnehmbare Verbindung von zwei Elementen
DE3328232C2 (de) Raumfachwerk
AT403826B (de) Scharnier für fenster, türen od. dgl., insbesondere für dreh-kippbeschläge mit einer ausstellvorrichtung
DE2248724A1 (de) Tuerband
DE2218663C3 (de) Lageranordnung für Unruhen mit senkrechter Welle
DE8712752U1 (de) Ein- und Auspreßvorrichtung für Gelenklager
DE19702620A1 (de) Tragstangenanordnung zum Aufhängen von zu präsentierenden Waren oder zur Halterung einer Warenablage

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE ES FR GB LI NL

17P Request for examination filed

Effective date: 19970709

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 19980528

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE ES FR GB LI NL

REF Corresponds to:

Ref document number: 176138

Country of ref document: AT

Date of ref document: 19990215

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

Ref country code: CH

Ref legal event code: EP

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19990127

ET Fr: translation filed
REF Corresponds to:

Ref document number: 59700086

Country of ref document: DE

Date of ref document: 19990311

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2127025

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20050114

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20050214

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20050217

Year of fee payment: 9

Ref country code: AT

Payment date: 20050217

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20050218

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20050228

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060217

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060218

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060228

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20060403

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060901

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20060217

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20060901

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20061031

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20060218

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060228

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070901