DE1037674B - Safety spring clip for carpet edging rails - Google Patents

Safety spring clip for carpet edging rails

Info

Publication number
DE1037674B
DE1037674B DEB27991A DEB0027991A DE1037674B DE 1037674 B DE1037674 B DE 1037674B DE B27991 A DEB27991 A DE B27991A DE B0027991 A DEB0027991 A DE B0027991A DE 1037674 B DE1037674 B DE 1037674B
Authority
DE
Germany
Prior art keywords
spring clip
safety spring
rails
edging
carpet
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.)
Pending
Application number
DEB27991A
Other languages
German (de)
Inventor
Paul Braeuning
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to DEB27991A priority Critical patent/DE1037674B/en
Publication of DE1037674B publication Critical patent/DE1037674B/en
Pending legal-status Critical Current

Links

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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/12—Fastening strips or bars to sheets or plates, e.g. rubber strips, decorative strips for motor vehicles, by means of clips
    • F16B5/121—Fastening strips or bars to sheets or plates, e.g. rubber strips, decorative strips for motor vehicles, by means of clips fastened over the edge(s) of the sheet(s) or plate(s)
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G27/00—Floor fabrics; Fastenings therefor
    • A47G27/04—Carpet fasteners; Carpet-expanding devices ; Laying carpeting; Tools therefor
    • A47G27/0406—Laying rugs or mats
    • A47G27/0431—Reinforcement or stiffening devices, e.g. edge binders, anticurl devices for corners

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carpets (AREA)

Description

DEUTSCHESGERMAN

Die Erfindung bezieht sich auf Sicherheits-Federklammern zum Zusammenhalten von Teppicheinfaßschienen aus Scharnierbändern.The invention relates to safety spring clips for holding carpet edging rails together from hinge strips.

U-förmig gebogene, dem Profil der zugeklappten Einfaßschiene angepaßte Federklammern sind bekannt. Solche Klammern werden an den Schienenenden und zwischen diesen mehrfach aufgeklemmt.U-shaped bent spring clips adapted to the profile of the folded edging rail are known. Such clamps are clamped several times on the rail ends and between them.

Nachteilig ist bei dieser bekannten Verklammerung die geringe Haftfähigkeit der auf der Einfaßschiene sitzenden Federklammer, die beim Begehen, wenn sie unbeabsichtigt mit dem Fuß angestoßen wird, abspringt und eine Unfallgefahr darstellt. Das gilt nicht nur für Federklammern an den Schienenenden, sondern ganz besonders für die in der Mitte der Einfaßschiene sitzenden Federklammern.The disadvantage of this known bracing is the low level of adhesion on the edging rail seated spring clip that pops off when you walk on it if you accidentally hit it with your foot and represents a risk of accident. This not only applies to spring clips on the rail ends, but especially for those in the middle of the edging rail spring clips.

Für Federklammern an den Schienenenden hat man diesem Nachteil dadurch abzuhelfen versucht, indem man die Klammerschenkel außen mit rechtwinklig nach oben und unten abgebogenen übereinandergreifenden Lochösen ausgerüstet hat, durch die zum Zwecke des Zusammenhaltens der Klammerschenkel ein Stift hindurchgeführt und im Teppich verankert wird.For spring clips on the rail ends, attempts have been made to remedy this disadvantage by the outside of the clamp legs with one above the other, bent at right angles upwards and downwards Has equipped eyelets through which a pin for the purpose of holding the clamp legs together is passed through and anchored in the carpet.

Um auch die Federklammern in der Mitte der Einfaßschiene gegen Abrutschen zu sichern, wird erfindungsgemäß vorgeschlagen, den oberen Schenkel der Sicherheits-Federklammer über den oberen Schenkel der Teppicheinfaßschiene nach unten hakenförmig abzukröpfen und länger als den unteren Schenkel der Sicherheits-Federklammer auszubilden. Durch diese Formgebung bekommt die Sicherheits-Federklammer infolge der beidseitigen Klemm- und Krallwirkung einen besonders festen Halt auf der Teppicheinfaßschiene. In order to also secure the spring clips in the middle of the edging rail against slipping off, according to the invention proposed the upper leg of the safety spring clip over the upper leg the carpet edging rail downwards and longer than the lower leg of the Train safety spring clip. This shape gives the safety spring clip a particularly firm hold on the carpet edging rail due to the clamping and claw effect on both sides.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung veranschaulicht, es zeigtAn embodiment of the invention is illustrated in the drawing, it shows

Abb. 1 einen Schnitt durch Einfaßschiene und Sicherheits-Federklammer, deren oberer Schenkel nach unten hakenförmig abgekröpft ist,Fig. 1 a section through the edging rail and safety spring clip, their upper leg is bent downwards like a hook,

Abb. 2 eine Sicherheits-Federklammer in ungespanntem Zustand und die Verkürzung des unteren Schenkels gegenüber dem oberen auffällig sichtbar,Fig. 2 a safety spring clip in the untensioned state and the shortening of the lower one Thigh conspicuously visible compared to the upper one,

Sicherheits-Federklaminer
für TeppicheinfaßschienenSafety spring clipper
for carpet edging rails

Anmelder:Applicant:

Paul Bräuning,Paul Bräuning,

Düsseldorf, Siemensstr. 31Düsseldorf, Siemensstr. 31

Paul Bräuning, Düsseldorf,
ist als Erfinder genannt wordenPaul Bräuning, Düsseldorf,
has been named as the inventor

Abb. 3 eine Teppicheinfaßschiene mit mehreren abrutschsicheren Federklammern in Draufsicht.Fig. 3 a carpet edging rail with several non-slip spring clips in plan view.

Die scharnierbandähnliche Teppicheinfaßschiene mit den Schenkeln 1 und 2 wird durch Sicherheits-Federklammern zusammengehalten, deren oberer Schenkel 3 nach unten hakenförmig abgekröpft ist, wobei der Haken 5 über den oberen Schenkel 1 der Teppicheinfaßschiene hinweggreift. Der untere gerade Schenkel 4 der Sicherheits-Federklammer ist kürzer als der obere gebogene Schenkel 3.The hinge-like carpet edging rail with legs 1 and 2 is secured by safety spring clips held together, the upper leg 3 is bent down hook-shaped, the Hook 5 engages over the upper leg 1 of the carpet edging rail. The lower straight leg 4 of the safety spring clip is shorter than the upper curved leg 3.

Claims (1)

Patentanspruch:Claim: Sicherheits-Federklammer für Teppicheinfaßschienen, dadurch gekennzeichnet, daß der obere Federklammerschenkel (3) nach unten hakenförmig abgekröpft und langer ist als der untere gerade Schenkel (4).Safety spring clip for carpet edging rails, characterized in that the upper The spring clip leg (3) is bent downwards in the shape of a hook and is longer than the lower one straight legs (4). In Betracht gezogene Druckschriften:
Deutsche Patentschriften Nr. 669 572, 679 487,
223 123:Considered publications:
German patent specifications No. 669 572, 679 487,
223 123: USA.-Patentschrift Nr. 2 258 314.U.S. Patent No. 2,258,314. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEB27991A 1953-10-20 1953-10-20 Safety spring clip for carpet edging rails Pending DE1037674B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB27991A DE1037674B (en) 1953-10-20 1953-10-20 Safety spring clip for carpet edging rails

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB27991A DE1037674B (en) 1953-10-20 1953-10-20 Safety spring clip for carpet edging rails

Publications (1)

Publication Number Publication Date
DE1037674B true DE1037674B (en) 1958-08-28

Family

ID=6962528

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB27991A Pending DE1037674B (en) 1953-10-20 1953-10-20 Safety spring clip for carpet edging rails

Country Status (1)

Country Link
DE (1) DE1037674B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE223123C (en) *
DE669572C (en) * 1938-12-29 Braeuning & Co G M B H Edging rail for runners and carpets
DE679487C (en) * 1938-06-18 1939-08-07 Braeuning & Co G M B H Spring clip for runners and carpet edging rails
US2258314A (en) * 1940-05-13 1941-10-07 B & T Floor Company Edge molding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE223123C (en) *
DE669572C (en) * 1938-12-29 Braeuning & Co G M B H Edging rail for runners and carpets
DE679487C (en) * 1938-06-18 1939-08-07 Braeuning & Co G M B H Spring clip for runners and carpet edging rails
US2258314A (en) * 1940-05-13 1941-10-07 B & T Floor Company Edge molding

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