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DE1234575B - Handle made from rustproof sheet metal, in particular hand and door handles on motor vehicles - Google Patents

Handle made from rustproof sheet metal, in particular hand and door handles on motor vehicles

Info

Publication number
DE1234575B
DE1234575B DEV23199A DEV0023199A DE1234575B DE 1234575 B DE1234575 B DE 1234575B DE V23199 A DEV23199 A DE V23199A DE V0023199 A DEV0023199 A DE V0023199A DE 1234575 B DE1234575 B DE 1234575B
Authority
DE
Germany
Prior art keywords
sheet metal
motor vehicles
door handles
particular hand
handle
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
DEV23199A
Other languages
German (de)
Inventor
Kurt Schwenk
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Priority to DEV23199A priority Critical patent/DE1234575B/en
Publication of DE1234575B publication Critical patent/DE1234575B/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/06—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings of sheet material

Landscapes

  • Lock And Its Accessories (AREA)

Description

Aus rostfreiem Blech hergestellter Griff, insbesondere Hand- und Türgriff an Kraftfahrzeugen Die Erfindung betrifft einen aus rostfreiem Blech hergestellten Griff, insbesondere Hand- und Türgriff an Kraftfahrzeugen.Handle made of rustproof sheet metal, especially handle and door handle on motor vehicles The invention relates to one made of stainless sheet metal Handles, in particular hand and door handles on motor vehicles.

Es ist ein Griff aus rostfreiem Stahl bekannt, der aus zwei hohl geprägten, miteinander verschweißten Längshälften besteht. Ferner ist es auch bekannt, rostfreies Blech zu verchromen.A stainless steel handle is known, which consists of two hollow embossed, consists of welded longitudinal halves. It is also known to be stainless Chrome-plated sheet metal.

Dem Gegenstand der Erfindung liegt die Aufgabe zugrunde, einen Griff mit einer harten und kratzfesten Oberfläche zu schaffen. Diese Aufgabe wird dadurch gelöst, daß zur Erhöhung der Kratzfestigkeit der Griff mit einem Chromüberzug versehen wird. Durch den Vorschlag nach der Erfindung können besondere Zwischenschichten, wie sie sonst beim Verchromen erforderlich sind, entfallen. Die Erfindung beruht somit nicht schlechthin auf den Gedanken, ein Bauteil aus rostfreiem Stahl zu verchromen, sondern in der Erkenntnis, daß die Verchromung eines nichtrostenden Stahlbleches gegenüber der Verchromung eines normalen Tiefziehbleches oder eines Zinkdruckgußkörpers Ersparnisse im Verchromungsverfahren bringt, da die sonst beim Galvanisieren erforderlichen Arbeitsgänge, wie Schleifen und Aufbringen von Zwischenschichten, entfallen. Die Chromschicht soll nicht als Rostschutz dienen, sondern lediglich einen härteren, kratzfesten und auch ästhetisch ansprechenden Überzug bilden.The object of the invention is based on the object of a handle to create with a hard and scratch-resistant surface. This is what makes this job solved that the handle is provided with a chrome coating to increase the scratch resistance will. Through the proposal according to the invention, special intermediate layers, as they are otherwise required for chrome plating, are omitted. The invention is based thus not simply thinking of chrome-plating a component made of stainless steel, but in the knowledge that the chrome plating of a stainless steel sheet compared to the chrome plating of a normal deep-drawn sheet or a zinc die-cast body Savings in the chrome plating process, since those otherwise required for electroplating Operations such as grinding and applying intermediate layers are no longer necessary. the Chromium layer should not serve as rust protection, but only a harder, Form a scratch-resistant and also aesthetically pleasing coating.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Es zeigt F i g. 1 den Längsschnitt und F i g. 2 den Querschnitt eines Kraftfahrzeugtürgriffes gemäß Schnitt 11-II F i g. 1. Der aus hochglänzendem rostfreiem Stahlblech geformte Türgriff 1 ist mit einem Chromüberzug 2 versehen.An exemplary embodiment of the invention is shown in the drawing. It shows F i g. 1 the longitudinal section and FIG. 2 shows the cross section of a motor vehicle door handle according to section 11-II F i g. 1. The door handle 1 formed from high-gloss stainless steel sheet is provided with a chrome coating 2 .

Claims (1)

Patentanspruch: Aus rostfreiem Blech hergestellter Griff, insbesondere Hand- und Türgriff an Kraftfahrzeugen, dadurch gekennzeichnet, daß zur Erhöhung der Kratzfestigkeit der Griff (1) mit einem Chromüberzug (2) versehen ist. In Betracht gezogene Druckschriften: Deutsches Gebrauchsmuster Nr. 1600 771; französische Patentschrift Nr. 1289 360; »Die galvanische Verchromung« von Prof. Dr. Weiner, Lenze Verlag, Saalgau, S.146/147.Patent claim: Handle made of rustproof sheet metal, in particular hand and door handles on motor vehicles, characterized in that the handle (1) is provided with a chrome coating (2) to increase the scratch resistance. Considered publications: German utility model no. 1600 771; French Patent No. 1289 360; "The galvanic chrome plating" by Prof. Dr. Weiner, Lenze Verlag, Saalgau, 146/147.
DEV23199A 1962-10-26 1962-10-26 Handle made from rustproof sheet metal, in particular hand and door handles on motor vehicles Pending DE1234575B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV23199A DE1234575B (en) 1962-10-26 1962-10-26 Handle made from rustproof sheet metal, in particular hand and door handles on motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV23199A DE1234575B (en) 1962-10-26 1962-10-26 Handle made from rustproof sheet metal, in particular hand and door handles on motor vehicles

Publications (1)

Publication Number Publication Date
DE1234575B true DE1234575B (en) 1967-02-16

Family

ID=7580369

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV23199A Pending DE1234575B (en) 1962-10-26 1962-10-26 Handle made from rustproof sheet metal, in particular hand and door handles on motor vehicles

Country Status (1)

Country Link
DE (1) DE1234575B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1600771U (en) * 1949-11-11 1950-02-02 Justus Brenger & Co DOOR PUSHER.
FR1289360A (en) * 1961-05-19 1962-03-30 Wilmot Breeden Ltd Door handle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1600771U (en) * 1949-11-11 1950-02-02 Justus Brenger & Co DOOR PUSHER.
FR1289360A (en) * 1961-05-19 1962-03-30 Wilmot Breeden Ltd Door handle

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