DE384929C - Gas firing device - Google Patents
Gas firing deviceInfo
- Publication number
- DE384929C DE384929C DEN20735D DEN0020735D DE384929C DE 384929 C DE384929 C DE 384929C DE N20735 D DEN20735 D DE N20735D DE N0020735 D DEN0020735 D DE N0020735D DE 384929 C DE384929 C DE 384929C
- Authority
- DE
- Germany
- Prior art keywords
- gas
- ball
- connection
- screw connection
- firing device
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/02—Soldering irons; Bits
- B23K3/021—Flame-heated soldering irons
- B23K3/022—Flame-heated soldering irons using a gaseous fuel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Description
Die Erfindung betrifft eine Gaslötvorrichtung, bei der die selbsttätige Regelung der Gaszufuhr durch «ine Kugel bewirkt wird, die infolge ihres Schwergewichtes· sich vor eine Öffnung der Gasleitung legt.The invention relates to a gas soldering device in which the automatic control of the Gas supply is effected by a ball which, due to its weight, is in front of it lays an opening in the gas line.
Die Erfindung besteht in der Unterbringung der Absperrkugel in der Verschraubung am Handgriff der Vorrichtung, an welcher Verschraubung zwei Anschlüsse für die Gas- und Luftleitung angeordnet sind. Durch Verlegung der Absperrkugel in diese Verschraubung ist es ermöglicht, auch die im Verkehr befindlichen Lötvorrichtungen durch einfaches Auswechseln der genormten Verschraufoung mit der selbsttätigen Absperrvorrichtung zu versehen.The invention consists in accommodating the shut-off ball in the screw connection on the handle of the device, on which screw connection two connections for the gas and air duct are arranged. By moving the shut-off ball into this screw connection it is possible to also use the soldering devices in circulation by simply Replacement of the standardized screwing with the automatic shut-off device to provide.
Die neue Anordnung bedeutet auch sonst eine erhebliche Vereinfachung der Lötvorrichtung mit selbsttätiger Gasabsperrung, da die Absperrkugel bei ihr leicht zugänglich ist.The new arrangement also means a considerable simplification of the soldering device in other respects with automatic gas shut-off, as the shut-off ball is easily accessible.
Der Erfindungsgegenstand ist auf der Zeichnung dargestellt.The subject of the invention is shown in the drawing.
Abb. ι zeigt die Gesamtanordnung dieser Lötvorrichtung, und Abb. 2 veranschaulicht einen Schnitt durch die Vorrichtung in ver- as grÖßertem Maßstabe.Fig. Ι shows the overall arrangement of this soldering device, and Fig. 2 illustrates a section through the device on a larger scale.
In der dargestellten Ausführungsform ist die Lötvorrichtung als Lötkolben gedachtIn the embodiment shown, the soldering device is intended as a soldering iron
α ist der Kupfierkoliben, b die Düse und c das Gasrohr, das im Innern das Luftrohr d aufnimmt. Auf das Gasrohr c ist der Handgriff e aufgeschoben. Das untere Ende dieses Rohres c weist ein Schraubengewinde für die Verschraubung f auf. Diese in Deutschland genormte Verschraubung ist Vorzugsweise aus einem Stück mit dem Anschluß-g· für die Luftzuleitung und dem Anschluß h für die Gaszuleitung hergestellt. In den Anschluß g ist das Luftrohr d eingeschraubt, während der Anschluß h eine Ausbauchung i zur Aufnahme der Kugel k besitzt. α is the copper piston, b the nozzle and c the gas tube that holds the air tube d inside. The handle e is pushed onto the gas pipe c. The lower end of this tube c has a screw thread for the screw connection f . This screw connection, standardized in Germany, is preferably made in one piece with the connection-g · for the air supply line and the connection h for the gas supply line. The air tube d is screwed into the connection g , while the connection h has a bulge i for receiving the ball k .
Wind die Lötvorrichtung mit dem Kupferkolben α gesenkt gehalten, so nimmt die Kugel k die punktiert gezeichnete Lage ein und gibt die Gasleitung h frei. Hält man jedoch die Lötvorrichtung aufrecht, oder hängt sie mittels des Hakens I auf, so legt sich die Kugel vor die Öffnung des Gasanschlusses h undIf the soldering device with the copper piston α is kept lowered, the ball k assumes the position shown in dotted lines and releases the gas line h . However, if the soldering device is held upright, or if it is suspended by means of the hook I , the ball lies in front of the opening of the gas connection h and
384029384029
sperrt diese ab. Da die Verschraubung von der sonstigen Einrichtung der Lötvorrichtung unabhängig ist, so kann sie nicht nur leicht hergestellt, sondern auch an <len bereits im Verkehr befindlichen Lötvorrichtungen ohne weiteres angebracht werden. Bei abgenommener Verschraubung lassen sich die Kugel * und ihre Aufnafatnefläche leicht reinigen.locks this off. Since the screw connection of the other equipment of the soldering device is independent, it can not only be easily produced, but also at <len already in the Soldering devices on the market can be easily attached. When removed Screw connection, the ball * and its mounting surface can be easily cleaned.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN20735D DE384929C (en) | 1922-01-27 | 1922-01-27 | Gas firing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN20735D DE384929C (en) | 1922-01-27 | 1922-01-27 | Gas firing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE384929C true DE384929C (en) | 1923-12-03 |
Family
ID=7341439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEN20735D Expired DE384929C (en) | 1922-01-27 | 1922-01-27 | Gas firing device |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE384929C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE928617C (en) * | 1950-02-05 | 1955-06-06 | Eigengas Ges Fuer Loet Und Sch | Soldering device with an adjustable pointed piston heated by liquid gas, in particular propane or acetylene |
| EP3477197A1 (en) * | 2017-10-27 | 2019-05-01 | Guilbert Express | Gas combustion heating tool, in particular a welding or corner smoothing iron type |
-
1922
- 1922-01-27 DE DEN20735D patent/DE384929C/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE928617C (en) * | 1950-02-05 | 1955-06-06 | Eigengas Ges Fuer Loet Und Sch | Soldering device with an adjustable pointed piston heated by liquid gas, in particular propane or acetylene |
| EP3477197A1 (en) * | 2017-10-27 | 2019-05-01 | Guilbert Express | Gas combustion heating tool, in particular a welding or corner smoothing iron type |
| FR3073034A1 (en) * | 2017-10-27 | 2019-05-03 | Guilbert Express | GAS COMBUSTION HEATING TOOL, PARTICULARLY OF SOLDERING IRON OR ECORNER TYPE |
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