US858911A - Pneumatic cleaner. - Google Patents

Pneumatic cleaner. Download PDF

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Publication number
US858911A
US858911A US29256805A US1905292568A US858911A US 858911 A US858911 A US 858911A US 29256805 A US29256805 A US 29256805A US 1905292568 A US1905292568 A US 1905292568A US 858911 A US858911 A US 858911A
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United States
Prior art keywords
receiver
compressed air
pneumatic cleaner
outlet pipes
pipe
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Expired - Lifetime
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US29256805A
Inventor
Armand Richter
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Individual
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Priority to US29256805A priority Critical patent/US858911A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G15/00—Details
    • F28G15/04—Feeding and driving arrangements, e.g. power operation

Definitions

  • the apparatus which makes the subject-matter of this invention allows of acting inside the carpets and the liire, so that the cleaning will be very eflicient.
  • Figure 1 is a longitudinal vertical section.
  • Fig. 2 is a cross horizontal section made according to line A--A of Fig. 1
  • Fig. 3 is a cross vertical section made through the apparatus.
  • the apparatus comprises a distributer of compressed air formed of a receiver a to which are secured needle-shaped outlet pipes b having a beveled point.
  • the receiver a is connected by means of a suitable joint 0 and of an india-rubber piped to the compressed air pipe e..
  • the receiver a can be lifted and lowered in a well known manner by means of a screw f provided with a hand wheel g in order to cause the outlet pipes b to enter the material to be cleaned or to withdraw the said pipes from the latter. In these movements, the receiver is guided by two projections a sliding between'suitable strips h.
  • annular sucking chamber i which is to be connecte H with an exhausting pump by means of a pipe j.
  • the pipe e and with it the india-rubb er pipe dleading to the distributer are to be connected with a pump producing compressed air.
  • the pipes e and j are provided with valves or cocks e, and j.
  • the pipes b are inserted in the article by suitably rotating the screw f.
  • the air escaping from the pipes b spreads through the article and removes the dust there- UNITED STATES PATENT orrrcn; ARMANl) RICHTER, or GARCHES, FRANCE.
  • any other suitable device could be used for imparting the up and down motion to the compressed air outlet pipes.
  • a pneumatic cleaner comprising a casing, a plurality of needle-shaped outlet pipes movabiy mounted in the casing and connected with a compressed air pipe, and
  • a pneumatic cleaner comprising a casing, a receiver movably mounted in the casing, said receiver being'provided with a plurality of pointed outlet pipes and connected with a compressed air pipe, and means for raising and lowering the receiver.
  • a pneumatic cleaner comprising a casing having guideways on its inner face, a receiver sliding in said guideways and provided with a plurality of pointed outlet pipes,- a flexible compressed air pipe connected to the receiver, and means for raising and lowering the receiver.
  • a pneumatic cleaner comprising a casing having an exhaust chamber, a receiver ,movably mounted in the easing and provided with a plurality of pointed outlet pipes,

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning In General (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

PATENTED JULY 2, 1907.
A. RICHTER. PNEUMATIC CLEANER. APPLICATION FILED DBO. 20. 1905.
s -mmllr b I I W I To all whom it may concem:
Be it known that I, ARMAND Rrcn'rnn, of 76 Bouleyard Michel Brzin, Garches, (Seine & Oise,) Republic of France, chemist, have invented an Improved Pneumatic Cleaner, of which the following is a full, clear, and exact description.
The apparatus which makes the subject-matter of this invention allows of acting inside the carpets and the liire, so that the cleaning will be very eflicient.
\ The accompanying drawing shows a way of carrying out this invention.
In this drawing: Figure 1 is a longitudinal vertical section. Fig. 2 is a cross horizontal section made according to line A--A of Fig. 1, and Fig. 3 is a cross vertical section made through the apparatus.
As shown in this drawing, the apparatus comprises a distributer of compressed air formed of a receiver a to which are secured needle-shaped outlet pipes b having a beveled point. The receiver a is connected by means of a suitable joint 0 and of an india-rubber piped to the compressed air pipe e.. The receiver a can be lifted and lowered in a well known manner by means of a screw f provided with a hand wheel g in order to cause the outlet pipes b to enter the material to be cleaned or to withdraw the said pipes from the latter. In these movements, the receiver is guided by two projections a sliding between'suitable strips h.
Around the space inclosing the 'distributer is arranged in a well known manner, as shown in Fig. -2, an annular sucking chamber i which is to be connecte H with an exhausting pump by means of a pipe j. The pipe e and with it the india-rubb er pipe dleading to the distributer are to be connected with a pump producing compressed air.
In order to be able to regulate according to the requirements the power of the blast or of the sucking, the pipes e and j are provided with valves or cocks e, and j.
- To make use of the apparatus for removing dust from clothes, pillows, eider-downs, or carpets, for example; the pipes b are inserted in the article by suitably rotating the screw f. The air escaping from the pipes b spreads through the article and removes the dust there- UNITED STATES PATENT orrrcn; ARMANl) RICHTER, or GARCHES, FRANCE.
rrmu'ma'rrc CLEANER.
Patented July 2, 1907.
from; the dust is then'sucked in the chamber 13 and carried off by the pipe 9.
It may be useful in some cases not to make use of the blast in a continuous manner but to sen the com:
pressed air in successive or intermittently into the stuff to be cleaned, which results can be obtained by a suitable operation.
Instead of using the screw f to effect the raising'and lowering of the distributor provided with outlet pipes, any other suitable device could be used for imparting the up and down motion to the compressed air outlet pipes.
Claim:
1. A pneumatic cleaner, comprising a casing, a plurality of needle-shaped outlet pipes movabiy mounted in the casing and connected with a compressed air pipe, and
means for forcing the outlet pipes into the material to be cleaned.
2. A pneumatic cleaner, comprising a casing, a receiver movably mounted in the casing, said receiver being'provided with a plurality of pointed outlet pipes and connected with a compressed air pipe, and means for raising and lowering the receiver.
3. A pneumatic cleaner, comprising a casing having guideways on its inner face, a receiver sliding in said guideways and provided with a plurality of pointed outlet pipes,- a flexible compressed air pipe connected to the receiver, and means for raising and lowering the receiver.
4. A pneumatic cleaner, comprising a casing having an exhaust chamber, a receiver ,movably mounted in the easing and provided with a plurality of pointed outlet pipes,
receiver, a flexible compressed air pipe connected with the receiver, and apipe connected with the exhaust chamber.
The foregoing specification of my apparatus for remov' ing dust from materials, carpets, stuffed pieces: of mini ture, and the like, by means of forced and exhausted air signed by me this fifth day of December, 1905.
- ARMAND RICHTER.
Witnesses:
Fnnnrinre W. CA'unnwhnn, MAURICE H. PrGNa'r.
means for raising and lowering the receiver, a compressed air pipe connected with the receiver, and. pipe. connee ted
US29256805A 1905-12-20 1905-12-20 Pneumatic cleaner. Expired - Lifetime US858911A (en)

Priority Applications (1)

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US29256805A US858911A (en) 1905-12-20 1905-12-20 Pneumatic cleaner.

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US29256805A US858911A (en) 1905-12-20 1905-12-20 Pneumatic cleaner.

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US858911A true US858911A (en) 1907-07-02

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US29256805A Expired - Lifetime US858911A (en) 1905-12-20 1905-12-20 Pneumatic cleaner.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436789A (en) * 1966-10-06 1969-04-08 Du Pont Spinneret cleaning apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436789A (en) * 1966-10-06 1969-04-08 Du Pont Spinneret cleaning apparatus

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