DE330251C - Adjusting device for a flexible, two-part iron pit punch - Google Patents
Adjusting device for a flexible, two-part iron pit punchInfo
- Publication number
- DE330251C DE330251C DENDAT330251D DE330251DD DE330251C DE 330251 C DE330251 C DE 330251C DE NDAT330251 D DENDAT330251 D DE NDAT330251D DE 330251D D DE330251D D DE 330251DD DE 330251 C DE330251 C DE 330251C
- Authority
- DE
- Germany
- Prior art keywords
- punch
- flexible
- adjusting device
- lock box
- part iron
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 10
- 229910052742 iron Inorganic materials 0.000 title claims description 5
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/14—Telescopic props
- E21D15/28—Telescopic props with parts held relatively to each other by friction or gripping
- E21D15/34—Telescopic props with parts held relatively to each other by friction or gripping by axially- moving balls, rollers, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
Stellvorrichtung für einen nachgiebigen, zweiteiligen. eisernen Grubenstempel. Die Erfindung betrifft eine Stellvorrichtung für einen nachgiebigen, zweiteiligen eisernen Grubenstempel. Das Neue besteht in einem um einen Bolzen im Stempeloberteil drehbaren und durch eine Schraube gegen den Stempelunterteil einstellbaren Verschlußkasten mit einer aufwärts ansteigenden schiefen Ebene als Gleitbahn für einen lose im Verschlußkasten rollenden Walzkörper.Adjusting device for a flexible, two-part. iron pit stamp. The invention relates to an adjusting device for a flexible, two-part iron pit stamp. The new thing consists of a bolt in the upper part of the punch rotatable and adjustable by a screw against the lower part of the stamp lock box with an upward sloping plane as a slideway for a loose in the lock box rolling roller bodies.
In ' der Zeichnung ist die Erfindung beispielsweise dargestellt, und zwar in Fig. i und in Fig.2 in Seitenansicht und Vorderansicht mit ausgezogenem Stempel, in Fig. 3 in Seitenansicht mit zusammengeschobenem Stempel, in Fig. q. und in Fig. 5 in einem Längsschnitt und Querschnitt durch den Verschlußkasten.In 'the drawing, the invention is shown, for example, and although in Fig. i and in Fig.2 in side view and front view with the extended Stamp, in Fig. 3 in a side view with the stamp pushed together, in Fig. Q. and in Fig. 5 in a longitudinal section and cross section through the lock box.
Die beiden C-Eisen a und b sind in den angenieteten Bügeln c und d verschiebbar. Der Stempelunterteil b ist in seiner ganzen Länge mit einer Holzeinlage e versehen, welche durch ein Flacheisen f bedeckt ist. An dem Stempeloberteil a ist der Verschlußkasten g um den Bolzen h drehbar befestigt.The two C-irons a and b can be moved in the riveted brackets c and d. The entire length of the lower part of the punch b is provided with a wooden insert e, which is covered by a flat iron f. On the upper part of the punch a, the lock box g is attached rotatably about the bolt h.
In dem Verschlußkasten g ist die aufwärts ansteigende schiefe Ebene i aufgenietet. Lose in dem Verschlußkasten liegt der Walz-. körper k. Die in einem Verstärkungsbügel des Verschlußkastens geführte Schraube s dient dazu, den in dem Bolzen h drehbaren Verschlußkasten g mit der schiefen Ebene i in einer bestimmten Lage fest gegen den Stempelunterteil b einzustellen.In the lock box g is the upward sloping plane i riveted on. The roller lies loosely in the lock box. body k. The one in one Reinforcement bracket of the lock box guided screw s is used in the Bolt h rotatable lock box g with the inclined plane i in a certain Position firmly against the lower part of the punch b.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE330251T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE330251C true DE330251C (en) | 1920-12-10 |
Family
ID=6189233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT330251D Expired DE330251C (en) | Adjusting device for a flexible, two-part iron pit punch |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE330251C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE746071C (en) * | 1935-06-04 | 1944-05-26 | Oscar Fisher | Arched extension frame for mines |
-
0
- DE DENDAT330251D patent/DE330251C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE746071C (en) * | 1935-06-04 | 1944-05-26 | Oscar Fisher | Arched extension frame for mines |
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