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DE10351451A1 - Pneumatic motor employs a combination of atmospheric pressure and a vacuum to generate rotary motion - Google Patents

Pneumatic motor employs a combination of atmospheric pressure and a vacuum to generate rotary motion Download PDF

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Publication number
DE10351451A1
DE10351451A1 DE10351451A DE10351451A DE10351451A1 DE 10351451 A1 DE10351451 A1 DE 10351451A1 DE 10351451 A DE10351451 A DE 10351451A DE 10351451 A DE10351451 A DE 10351451A DE 10351451 A1 DE10351451 A1 DE 10351451A1
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Germany
Prior art keywords
holes
drilled
lid
machining
ring
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.)
Ceased
Application number
DE10351451A
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German (de)
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FRIESEN WALDEMAR
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FRIESEN WALDEMAR
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.)
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Publication date
Application filed by FRIESEN WALDEMAR filed Critical FRIESEN WALDEMAR
Priority to DE10351451A priority Critical patent/DE10351451A1/en
Publication of DE10351451A1 publication Critical patent/DE10351451A1/en
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/025—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by its use
    • F03G7/0254—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by its use pumping or compressing fluids, e.g. microfluidic devices

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Gasket Seals (AREA)

Abstract

A pneumatic motor (17) employs a combination of atmospheric pressure and a vacuum to generate rotary motion. The motor housing has an inner void (7) with air bleed holes (7) through which air is pumped, creating an inner vacuum. A vacuum is formed in cylindrical tubes (3), in hollow chambers (15) via link apertures (8). Atmospheric air pressure exerts force on the cylindrical pipes (3), the cover (21) and the base (23) of the cylindrical pipes, generating the rotational motion.

Description

Um ein NDM (17) 1 zu erhalten wird ein Verfahren mit folgenden Schritten vorgeschlagen:

  • – ein eusserer Ring (1) mit zylindrischen Rohre (3) und innerer Ring (2) mit Passfeder (12), die Entluftungslöcher (7) mit Hohlraum (4), so wie auch Boden (5) 2 und das Loch (14) wird als einzelnes Teil im Giessverfahren oder spanabhebende Bearbeitung hergestelt,
  • – ein oberer Deckel (6) 2 mit der Nüten (18) (19) (20) wird durch spanabhebende Bearbeitung (Drehen) (Fräsen) angebracht,
  • – Ringdichtungsgummi (16) für oberen Deckel wird leicht eingezogen,
  • – die Hohlreume (15) 1 werden durch spanabhebende Bearbeitung (Fräsen) angebracht,
  • – die Verbindungslöcher (8) werden mit Fräsmachine durchgebort,
  • – die Deckel (21) 1 und 4 für die zylindrische Rohre (3) werden durch spanabhebende Bearbeitung (Drehen) angebracht,
  • – die Gewinde (24) am Deckel (21) und am zylindrische Rohre werden mit Maschiene geschnitten,
  • – Ringdichtungsgummi (22) 4 für die Deckel (21) kann leicht reingedrükt werden,
  • – das Loch (14) kann man für den Spindel von (z.B. Generator) nutzen,
  • – der Spindel (10) von z.B. Generator 3,
  • – das Entluftungsloch (9) wird im Zentrum von der Stirnseite des Spindels mit der Drehemaschine gebort,
  • – das Entluftungsloch (13) wird seitlich am Spindel (10) so durchgebort, dass es sich mit dem Loch (9) in der mitte kreuzt,
  • – zwei Öffnungen (25) (26) müssen sich genau an die Löcher (7) passen 2 und 3,
  • – an die Öffnung (27) wird ein Rohr von der Vakuumpumpe angeschlossen,
To get an NDM ( 17 ) 1 To obtain a method is proposed with the following steps:
  • - an outer ring ( 1 ) with cylindrical tubes ( 3 ) and inner ring ( 2 ) with key ( 12 ), the vent holes ( 7 ) with cavity ( 4 ), as well as soil ( 5 ) 2 and the hole ( 14 ) is produced as a single part in the casting process or machining,
  • - an upper lid ( 6 ) 2 with the nuts ( 18 ) ( 19 ) ( 20 ) is applied by machining (turning) (milling),
  • - ring sealing rubber ( 16 ) for upper lid is easily retracted,
  • - the hollowness ( 15 ) 1 are attached by machining (milling),
  • - the connection holes ( 8th ) are penetrated by milling machine,
  • - the lids ( 21 ) 1 and 4 for the cylindrical tubes ( 3 ) are attached by machining (turning),
  • - the threads ( 24 ) on the lid ( 21 ) and on the cylindrical tubes are cut with Maschiene,
  • - ring sealing rubber ( 22 ) 4 for the lid ( 21 ) can be easily penetrated,
  • - the hole ( 14 ) can be used for the spindle of (eg generator),
  • - the spindle ( 10 ) of eg generator 3 .
  • - the vent hole ( 9 ) is born in the center of the front of the spindle with the three-machine,
  • - the vent hole ( 13 ) is on the side of the spindle ( 10 ) so penetrated that with the hole ( 9 ) in the middle,
  • - two openings ( 25 ) ( 26 ) must be exactly to the holes ( 7 ) fit 2 and 3 .
  • - to the opening ( 27 ) a pipe is connected by the vacuum pump,

Um eine gute Abdichtung zwischen innerem Ring (2) und dem Spindel (10) zu erreichen, wird ein nächster Verfahrensschritt vorgeschlagen:

  • – die Öffnungen (25) (26) 6 werden aufgebort und danach Gewinde (31) geschnitten,
  • – die Ringdichtungsgummi (30) wird in die Gewindelöcher (25) (26), eingeschoben,
  • – die Gewindeschrauben (28) 5 die innen ein durchgehendes Loch haben und durch Löcher (7) gehen,
  • – Ringdichtungsgummis (29) für die Gewindeschrauauben (28).
To make a good seal between inner ring ( 2 ) and the spindle ( 10 ), a next process step is proposed:
  • - the openings ( 25 ) ( 26 ) 6 are set up and then threaded ( 31 ) cut,
  • - the ring sealing rubber ( 30 ) gets into the threaded holes ( 25 ) ( 26 ),
  • - the threaded screws ( 28 ) 5 inside have a through hole and through holes ( 7 ) walk,
  • - Ring sealing rubbers ( 29 ) for the thread screws ( 28 ).

Nach dem erfindungsgemäßen Verfahren hergestellter Konstruktion NDM in der Zeichnung dargestellten Ausführungsbeispiel näher erläutert.To produced by the process according to the invention Construction NDM in the drawing illustrated embodiment explained in more detail.

Es zeigt:It shows:

1: eine erfindungsgemäße Konstruktion NDM in Oberansicht (Draufsicht). 1 : a construction according to the invention NDM in top view (top view).

2: Konstruktion NDM in Seitenansicht im Schnitt. 2 : Construction NDM in side view in section.

3: Spindel von (z.B. Generator) in Seitenansicht mit Entlüftungslöcher (9) und (13). 3 : Spindle of (eg generator) in side view with vent holes ( 9 ) and ( 13 ).

4: Zylindrische Röhre in Seitenansicht im Schnitt. 4 : Cylindrical tube in side view in section.

5: Konstruktion NDM in Seitenansicht im Schnitt ohne Boden und Deckel. Der Schnitt zeigt wie man mit Gewindeschrauben (28) und mit Gummi (29) sehr gut abdichten kann. 5 : Construction NDM in side view in section without floor and cover. The section shows how to use threaded screws ( 28 ) and with rubber ( 29 ) can seal very well.

Die Schrauben (28) haben Gleichzeitig die selbe Funktion wie die Passfeder (12).The screws ( 28 ) have at the same time the same function as the key ( 12 ).

6: Spindel in Seitenansicht im Schnitt. Der Schnitt zeigt die Gewindelöcher (25) und (26) mit Dichtungsgummi (30) 6 : Spindle in side view in section. The section shows the threaded holes ( 25 ) and ( 26 ) with sealing rubber ( 30 )

Claims (2)

Verfahren zur Herstellung einer (NDM) Konstruktion mit einem Boden und einem Deckel, mit äußerem Ring, an dem sich eine zylindrische Röhre befindet, mit innerem Ring an dem sich Passfeder und Enlüftungslöcher befinden, ein Spindel mit gebohrten Löcher und Gewindelöcher, gekennzeichnet durch folgende Merkmale. – Ein äußerer Ring (1) mit zylindrischen Röhren (3) mit Boden (5), mit Hohlraum (4), mit innerem Ring (2), mit Passfeder (12) und Entlüftungslöcher (7) werden als Einzelteil im Gießverfahren oder durch Spannabhebende (Fräsen)Bearbeitung hergestellt. – Der Deckel (8) mit innerem Loch (14) wird durch spannabhebende Bearbeitung (Drehen) oder (Fräsen) angebracht. – Die Nüte (18), (19) und (20) werden durch spannabhebende Bearbetung angebracht. – Ringdichtungsgummis (16) werden in die Nüte (18) und (20) eingezogen. – Hohlräume (15) in zylindrischen Röhren (3) werden durch spannabhebende Bearbeitung angebracht. – Verbindungsloch (8) wird gebohrt. – Gewinde (24) am Deckel (21) und an zylindrischen Röhren (3) wird geschnitten. – Boden (23) in zylindrischen Röhren ensteht durch spannabhebende bearbeitung um Hohlraum (15) zu bekommen. – Ringdichtungsgummi (22) am Deckel (21) wird reingelegt. – Entlüftungsloch (13) wird durchgebohrt am Spindel 10. – Gewindelöcher (25) und (26) werden aufgebohrt, und mit gewinde (31) verseht. – Ringdichtungsgummis (30) werden in die Gewindelöcher (25) und (28) reingeschoben. – Entlüftungsloch (9) wird im Zentrum von der Stirnseite des Spindels gebohrt und kann unterschiedliche Tiefen haben. – Die Öffnung (27) ist für den Anschluss einer Vakuumpumpe. – Gewindeschrauben (28) mit innendrin durchgehenden löchern, die in die Gewindelöcher (25) und (26) eingeschraubt werden. – Ringdichtungsgummi (29) für die Gewindeschrauben (28).A method of making an (NDM) construction having a bottom and a lid, with an outer ring having a cylindrical tube with an inner ring on which key and vent holes are located, a spindle with drilled holes and threaded holes characterized by the following features , - an outer ring ( 1 ) with cylindrical tubes ( 3 ) with ground ( 5 ), with cavity ( 4 ), with inner ring ( 2 ), with key ( 12 ) and vent holes ( 7 ) are manufactured as a single part in the casting process or by Spannabhebende (milling) machining. - The lid ( 8th ) with inner hole ( 14 ) is applied by machining (turning) or (milling). - The Nuts ( 18 ) 19 ) and ( 20 ) are applied by tensioning treatment. - Ring sealing rubbers ( 16 ) are in the bag ( 18 ) and ( 20 ) moved in. - cavities ( 15 ) in cylindrical tubes ( 3 ) are attached by tensioning machining. - Connection hole ( 8th ) is being drilled. - thread ( 24 ) on the lid ( 21 ) and on cylindrical tubes ( 3 ) is cut. - Ground ( 23 ) in cylindrical tubes is created by clamping machining around cavity ( 15 ) to get. - ring sealing rubber ( 22 ) on the lid ( 21 ) is tricked. - vent hole ( 13 ) is drilled through the spindle 10 , - threaded holes ( 25 ) and ( 26 ) are drilled out, and with thread ( 31 ). - Ring sealing rubbers ( 30 ) are in the thread holes ( 25 ) and ( 28 ) pushed in. - vent hole ( 9 ) is drilled in the center from the front of the spindle and may have different depths. - The opening ( 27 ) is for connecting a vacuum pump. - threaded screws ( 28 ) with internal holes that penetrate into the threaded holes ( 25 ) and ( 26 ) are screwed. - ring sealing rubber ( 29 ) for the threaded screws ( 28 ). Verfahren nach einem der vorgehenden Ansprüchen, dadurch gekennzeichnet, dass die ganze NDM Konstruktion aus verschiedenen Werkstoffen hergestellt werden kann. Der Werkstoff muss entsprechend der Belastung und Qualität genommen werden. Method according to one of the preceding claims, characterized characterized in that the whole NDM construction consists of different Materials can be produced. The material must be appropriate the burden and quality be taken.
DE10351451A 2003-11-04 2003-11-04 Pneumatic motor employs a combination of atmospheric pressure and a vacuum to generate rotary motion Ceased DE10351451A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10351451A DE10351451A1 (en) 2003-11-04 2003-11-04 Pneumatic motor employs a combination of atmospheric pressure and a vacuum to generate rotary motion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10351451A DE10351451A1 (en) 2003-11-04 2003-11-04 Pneumatic motor employs a combination of atmospheric pressure and a vacuum to generate rotary motion

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DE10351451A1 true DE10351451A1 (en) 2005-06-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108044315A (en) * 2017-12-13 2018-05-18 安徽宝泰特种材料有限公司 A kind of manufacturing method of heavy caliber bimetallic composite corrosion proof seamless tubular goods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709205A1 (en) * 1997-03-06 1998-09-10 Leybold Vakuum Gmbh Vacuum pump shaft bearing mounting
DE19956015A1 (en) * 1999-11-22 2001-05-23 Pfeiffer Vacuum Gmbh Turbomolecular pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709205A1 (en) * 1997-03-06 1998-09-10 Leybold Vakuum Gmbh Vacuum pump shaft bearing mounting
DE19956015A1 (en) * 1999-11-22 2001-05-23 Pfeiffer Vacuum Gmbh Turbomolecular pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108044315A (en) * 2017-12-13 2018-05-18 安徽宝泰特种材料有限公司 A kind of manufacturing method of heavy caliber bimetallic composite corrosion proof seamless tubular goods

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8122 Nonbinding interest in granting licences declared
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