AT33528B - Process for the production of an insulation material for electrical lines, as well as for the production of items of clothing that isolate the electricity. - Google Patents
Process for the production of an insulation material for electrical lines, as well as for the production of items of clothing that isolate the electricity.Info
- Publication number
- AT33528B AT33528B AT33528DA AT33528B AT 33528 B AT33528 B AT 33528B AT 33528D A AT33528D A AT 33528DA AT 33528 B AT33528 B AT 33528B
- Authority
- AT
- Austria
- Prior art keywords
- production
- clothing
- items
- insulation material
- leather
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 title claims description 5
- 230000005611 electricity Effects 0.000 title claims description 3
- 239000012774 insulation material Substances 0.000 title claims description 3
- 239000010985 leather Substances 0.000 claims description 13
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 2
- 229920001800 Shellac Polymers 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 claims description 2
- 229940113147 shellac Drugs 0.000 claims description 2
- 235000013874 shellac Nutrition 0.000 claims description 2
- 239000004208 shellac Substances 0.000 claims description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000001293 FEMA 3089 Substances 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 235000021323 fish oil Nutrition 0.000 description 1
- 238000009963 fulling Methods 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Herstellung eines Isolationsmaterials für elektrische Leitungen, sowie zur Anfertigung von die Elektrizität isolierenden Kleidungsstücken.
Das Verfahren nach vorliegender Erfindung bezweckt die Herstellung einer Art von Leder, welche hei Bekleidungsstücken, die zum Schutze gegen den elektrischen Strom getragen werden
EMI1.1
Das zu bearbeitende Leder wird mittels Fischtran unter Abwechslung von Trocknen und Walken einer Fettgerbung unterzogen. Im Laufe dieses Gerbungsprozesses, d. h. vor gänzlich)' Entwicklung der Gerbung, wird eine Mischung von ungefähr 4 Teilen Kolophonium, 2 Teilen Schellack, 5 Teilen Paraffinöl, 10 Teilen Leinölfirnis und 5 Teilen Terpentinöl dem Leder in einer Menge von ungefähr 5 kg pro Haut unter 50 C zugesetzt. Darauf wird das Leder 6 Stunden lang gewalkt und hernach bei 30-40 C getrocknet.
Dann wird jede Haut mit obigem Präparat unter Zusatz von 2 Teilen Paraffin überstrichen und so lange gewalkt, bis sich das Leder von selhst au' zirka 400 ('erhitzt. Nach guter Trocknung ist das Leder gebrauchsfertig.
Das so präparierte Leder hat die Eigenschaft, dass es je nach der Behandlung und der Dicke
EMI1.2
in feuchten Orten oder in Bergen eine bedeutend grössere als in allen bekannten Bekleidungen, da die innere Lederschichte durch die schlechte Aufnahme dieses Leders von kaltem Wasser
EMI1.3
ist die Handhabung eines Handschuhes mit doppelter Lederschichte eine bequemere als mit einer Ledcrschicht. da jede einzelne Lederschichte bei Anwendung doppelter, dünner sein kann. x. R. 1 mm. wodurch eine bestimmte Elastizität erzielt wird. Dagegen ist es bei Verwendung
EMI1.4
ausgesetzt und erst bei höherer Spannung ein Durchschlagen des Lede"s hervorgerufen.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for the production of an insulation material for electrical lines, as well as for the production of articles of clothing that insulate against electricity.
The method according to the present invention aims at the manufacture of a type of leather which is used as clothing which is worn for protection against the electric current
EMI1.1
The leather to be processed is fat-tanned using fish oil with alternating drying and fulling. In the course of this tanning process, i. H. Before complete) 'development of the tanning, a mixture of approximately 4 parts rosin, 2 parts shellac, 5 parts paraffin oil, 10 parts linseed oil varnish and 5 parts turpentine oil is added to the leather in an amount of approximately 5 kg per hide below 50 ° C. The leather is then drummed for 6 hours and then dried at 30-40 ° C.
Then each skin is coated with the above preparation with the addition of 2 parts paraffin and drummed until the leather heats up by itself to about 400 ('. After thorough drying, the leather is ready for use.
The leather thus prepared has the property that it depends on the treatment and the thickness
EMI1.2
in damp places or in mountains it is significantly larger than in all known clothing, since the inner leather layer is due to the poor absorption of this leather by cold water
EMI1.3
The handling of a glove with a double layer of leather is more comfortable than with a layer of leather. because every single layer of leather can be thinner if used twice. x. R. 1 mm. whereby a certain elasticity is achieved. In contrast, it is when using
EMI1.4
exposed and only caused a breakdown of the Lede at higher voltage.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT33528T | 1907-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT33528B true AT33528B (en) | 1908-07-10 |
Family
ID=3549221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT33528D AT33528B (en) | 1907-03-14 | 1907-03-14 | Process for the production of an insulation material for electrical lines, as well as for the production of items of clothing that isolate the electricity. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT33528B (en) |
-
1907
- 1907-03-14 AT AT33528D patent/AT33528B/en active
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