DE394452C - Adjustable picture frame - Google Patents

Adjustable picture frame

Info

Publication number
DE394452C
DE394452C DEB108891D DEB0108891D DE394452C DE 394452 C DE394452 C DE 394452C DE B108891 D DEB108891 D DE B108891D DE B0108891 D DEB0108891 D DE B0108891D DE 394452 C DE394452 C DE 394452C
Authority
DE
Germany
Prior art keywords
picture frame
adjustable picture
adjustable
frame
tension springs
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
Application number
DEB108891D
Other languages
German (de)
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.)
ROBERT BALLHAUS
Original Assignee
ROBERT BALLHAUS
Publication date
Priority to DEB108891D priority Critical patent/DE394452C/en
Application granted granted Critical
Publication of DE394452C publication Critical patent/DE394452C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/06—Picture frames
    • A47G1/08—Picture frames adjustable
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/06—Picture frames
    • A47G1/0644—Picture frames using a tension wire for holding the members or corner pieces together

Landscapes

  • Clamps And Clips (AREA)

Description

Verstellbarer Bilderrahmen. Zusatz zum Patent 3994q.5=. Die Erfindung betrifft eine Verbesserung der Spannvorrichtung für verstellbare B@Ider:-rahmen nach Patent 394451. Gemäß dem Hauptpatent besteht die Spannvorrichtung aus vier Winkeleisen und vier anschließenden, in ihrer Länge verstellbaren Gliederketten. Diese Vorrichtung gestattet wohl eine Einspannung des Rahmens, jedoch ist das Einlegen der ganzen Spannvorrichtung schwierig. Erfindungsgemäß wird dieser Übelstand dadurch beseitigt, daß an die Winkeleisen Zugfedern angeschlossen werden, an welche mittels Verbindungsstücke die bekannten Gliederketten angreifen. Hierdurch wird die Wirkung der Spannvorrichtung wesentlich begünstigt, das Einlegen der Vorrichtung erleichtert und die Festigkeit des Rahmens noch erhöht.Adjustable picture frame. Addition to patent 3994q.5 =. The invention concerns an improvement of the clamping device for adjustable B @ Ider: frames according to patent 394451. According to the main patent, the clamping device consists of four Angle iron and four connecting link chains that are adjustable in length. This device allows the frame to be clamped, but it is not possible to insert it the whole jig difficult. According to the invention, this drawback is thereby eliminates the fact that tension springs are connected to the angle irons, to which by means of Connecting pieces attack the known link chains. This will make the effect the jig significantly favors the insertion of the device and the strength of the frame is increased.

Auf der Zeichnung ist der Erfindungsgegenstand beispielsweise veranschaulicht. An Ösen der freien Schenkelenden der Winkeleisen h sind Zugfedern i befestigt, an welche mittels Verbindungsstücke k die bekannten Gliederketten in den Pfeilrichtungen !4 und B angreifen. Durch die Anzahl der Kettenglieder wird die Größe der Spannvorrichtung bestimmt. Durch Auseinanderziehen wird nun die Spannvorrichtung in einfacher Weise in die Nuten des gemäß dem Hauptpatent' zusammengesetzten Rahmens eingelegt, so daß bei Nachlassendes Zuges die Kraft der Zugfedern i die Federn und Nut der Einzelteile des Rahmens fest ineinanderschieben.The subject matter of the invention is illustrated in the drawing, for example. Tension springs i are attached to the eyelets of the free leg ends of the angle iron h which by means of connecting pieces k the known link chains in the directions of the arrows ! 4 and B attack. The size of the tensioning device is determined by the number of chain links certainly. By pulling apart the clamping device is now in a simple manner inserted into the grooves of the frame assembled according to the main patent, so that when the train slackens the force of the tension springs i the tongues and groove of the individual parts of the frame firmly into one another.

Claims (1)

PATENTANSPRUCH %,"erstellbarer Bilderrahmen nach Patent 394451, dadurch gekennzeichnet, daß zwischen die Winkeleisen: (h) und die Gliederketten Zugfedern (i) mit Verbindungsstücken (k) eingeschaltet sind. PATENT CLAIM %, "A picture frame that can be created according to patent 394451, characterized in that tension springs (i) with connecting pieces (k) are connected between the angle irons: (h) and the link chains.
DEB108891D Adjustable picture frame Expired DE394452C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB108891D DE394452C (en) Adjustable picture frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB108891D DE394452C (en) Adjustable picture frame

Publications (1)

Publication Number Publication Date
DE394452C true DE394452C (en) 1924-05-01

Family

ID=6992310

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB108891D Expired DE394452C (en) Adjustable picture frame

Country Status (1)

Country Link
DE (1) DE394452C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009555A1 (en) * 1989-12-22 1991-07-11 Maurizio Pouchain A device and a process for re-framing precious paintings on elastic frames

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009555A1 (en) * 1989-12-22 1991-07-11 Maurizio Pouchain A device and a process for re-framing precious paintings on elastic frames

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