DE713338C - Protective clothing against electrical discharges - Google Patents

Protective clothing against electrical discharges

Info

Publication number
DE713338C
DE713338C DED76216D DED0076216D DE713338C DE 713338 C DE713338 C DE 713338C DE D76216 D DED76216 D DE D76216D DE D0076216 D DED0076216 D DE D0076216D DE 713338 C DE713338 C DE 713338C
Authority
DE
Germany
Prior art keywords
protective clothing
electrical discharges
against electrical
clothing against
rubber
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
DED76216D
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.)
FR M DAUBITZ FA
Original Assignee
FR M DAUBITZ FA
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 FR M DAUBITZ FA filed Critical FR M DAUBITZ FA
Priority to DED76216D priority Critical patent/DE713338C/en
Application granted granted Critical
Publication of DE713338C publication Critical patent/DE713338C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/14—Dipping a core
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/0055—Plastic or rubber gloves
    • A41D19/0058—Three-dimensional gloves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Gloves (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Description

Schutzbekleidung gegen elektrische Entladungen Es ist ein seit langer Zeit allgemein bekannter Übelstand, daß die gebräuchlichen Gummihandschuhe der Elektriker schon nach verhältnismäßig kurzer Benutzungsdauer durch die unvermeidliche Berührung mit Ölen und Fetten so ungünstig beeinflußt werden, daß der an sich schon nicht besonders hohe VViderstand gegen mechanische Ab reibung noch weiter sinkt und schließlich zur Zerstörung führt.Protective clothing against electrical discharges It's been a long time It was a well-known problem at the time that the rubber gloves used by electricians were in use after a relatively short period of use due to the inevitable contact be so unfavorably influenced by oils and fats that that in itself is not especially high resistance to mechanical abrasion drops even further and finally leads to destruction.

Es ist zwar bereits einmal vorgeschlagen worden, Gummihandschuhe im Wege des Tauchprozesses mit einer Überzugsschicht zu versehen. In diesem Falle handelte es sich aber keineswegs um das gleiche Ziel, sondern lediglich darum, die aus transparentem Gummi bestehenden Haushalthandschuhe durch Tauchen in eine farbige Lösung desselben Grundstoffes undurchsichtig zu machen. It has been suggested once before, rubber gloves to be provided with a coating layer by means of the dipping process. In this case But it was by no means the same goal, but simply a matter of the Household gloves made of transparent rubber by dipping them into a colored one Solution of the same basic material to make opaque.

Bei der vorliegenden Art der Schutzbekleidung gegen elektrische Entladungen aus einem Verlstück aus einem isolierenden elastischen Stoff, wie Naturkautschuk oder Naturkautschuk enthaltenden Mischungen, wie z. B. With the present type of protective clothing against electrical discharges from a piece of insulating elastic material such as natural rubber or mixtures containing natural rubber, such as. B.

Handschuhe, Fingerline, Schutzärmel, wird erfindungsgemäß. dieses Werkstück mit einem nach dem Tauchverfahren nahtlos und festhaftend hergestellten Überzug aus synthetische Werkstoffen, wie z. B. synthetischer Kautschuk, die von öl und fetthaltigen Stoffen nicht angegriffen werden, versehen. Der hierdurch erzielte wesentliche Fortschritt besteht darin daß. unter Beibehaltung großer Isolationsfähigkeit und Geschmeidigkeit eine gegen mechanische und chemische Einflüsse widerstandsfähigere Bekleidung gewährleistet ist.Gloves, finger lines, protective sleeves are according to the invention. this Workpiece with a seamless and firmly adhering manufactured using the immersion process Coating made of synthetic materials, such as B. synthetic rubber produced by oil and fatty substances are not attacked. The resulting essential progress is that. while maintaining a high insulation capacity and suppleness a more resistant to mechanical and chemical influences Clothing is guaranteed.

Auf der beiliegenden Zeichnung ist ein aus führungsbeispiel des Erfindungsgegenstandes veranschaulicht, und zwar zeigt die Abbildung einen Fingerhandschuh für Elektriker in der Ansicht bzw. in teilweisem Querschnitt. On the accompanying drawing is an exemplary embodiment of the subject matter of the invention illustrates, namely the figure shows a finger glove for electricians in the view or in partial cross-section.

Der Handschuh ist in üblicher Weise aus sog. Patentgummi hergestellt, und zwar durch Verbindung mehrerer Stanzstücke mittels Kle bung. Nach der Herstellung des Werkstückes wird der Überzug a aus einer Spezialkautschukmischung oder einem anderen den erstrebten Zweck erfüllenden Material im Wege des Tauchverfahrens angeordnet. Durch diese Anordnung erhält der Handschuh einen sehr wiris',men Schutz gegen äußere mechanische und chemische Einflüsse, so daß die Lebensdauer der in der geschilderten Weise ausgestatteten Kleidungsstücke ganz wesentlich erhöht wird. The glove is made in the usual way from so-called patent rubber, namely by connecting several punched pieces by means of glue. After manufacture of the workpiece, the coating a is made of a special rubber mixture or a other material fulfilling the intended purpose arranged by way of the immersion process. This arrangement gives the glove a very smart protection against external factors mechanical and chemical influences, so that the service life of the Wise fitted garments is increased quite significantly.

Claims (1)

PATENTANSPRUCH: Schutzbekleidung gegen elektrische Entladungen aus einem Werkstück aus isolierein dem elastischem Stoff, wie Naturkautschuk oder Naturkautschuk enthaltenden Mischungen, dadurch gekennzeichnet, daß. dieses Werkstück mit einem nach dem Taucliverfahren nahtlos und festhaftend hergestellten Überzug aus synthetischen Werkstoffen wie z. B. synthetischer Kautschuk, die von öl- und fetthaltigen Stoffen nicht angegriffen werden, versehen ist. PATENT CLAIM: Protective clothing against electrical discharges a workpiece made of isolating in the elastic material, such as natural rubber or natural rubber containing mixtures, characterized in that. this workpiece with a Synthetic coating produced seamlessly and firmly adhering to the Taucliververfahren Materials such as B. synthetic rubber, made of oil and fat-containing substances not be attacked, is provided.
DED76216D 1937-09-26 1937-09-26 Protective clothing against electrical discharges Expired DE713338C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED76216D DE713338C (en) 1937-09-26 1937-09-26 Protective clothing against electrical discharges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED76216D DE713338C (en) 1937-09-26 1937-09-26 Protective clothing against electrical discharges

Publications (1)

Publication Number Publication Date
DE713338C true DE713338C (en) 1941-11-06

Family

ID=7062141

Family Applications (1)

Application Number Title Priority Date Filing Date
DED76216D Expired DE713338C (en) 1937-09-26 1937-09-26 Protective clothing against electrical discharges

Country Status (1)

Country Link
DE (1) DE713338C (en)

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