US1127301A - Sink-strainer. - Google Patents

Sink-strainer. Download PDF

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Publication number
US1127301A
US1127301A US84528914A US1914845289A US1127301A US 1127301 A US1127301 A US 1127301A US 84528914 A US84528914 A US 84528914A US 1914845289 A US1914845289 A US 1914845289A US 1127301 A US1127301 A US 1127301A
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United States
Prior art keywords
sink
strainer
ring
cup
disk
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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 - Lifetime
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US84528914A
Inventor
Arthur J Smith
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Individual
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Individual
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Priority to US84528914A priority Critical patent/US1127301A/en
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Publication of US1127301A publication Critical patent/US1127301A/en
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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
    • E03C1/264—Separate sieves or similar object-catching inserts

Definitions

  • This invention relates to sink strainers, and one of the principal objects of the invention is to provide a simple device which will prevent the waste pipe from becoming stopped up or clogged by matter thrown into the sink, and to provide a device which will catch all of the refuse matter and per: mit the strainer to be readily removed by hand without the use of tools for cleaning the same.
  • Another object of the invention is to provide a strainer having a ring or handle for removing the same from its frame or ring connected to the sink, said strainer adapted to be readily cleaned' and replaced whenever desired to catch all the refuse matter thrown into the sink, and thus prevent clogging of the waste pipe or trap.
  • Figure 1 is a top plan view of a sink strainer made in accordance with this inven- 7 tion, and Fig. 2 is a horizontal vertical section of the same.
  • the numeral 1 designates a ring or support for the strainer, said ring having countersunk screw holes 2 at the opposite side thereof to receive the screws or bolts 3 which hold the ring to the top of the sink.
  • the ring 1 is provided with a recess l to receive the strainer flush with the upper face of the ring.
  • the strainer comprises the cup-shape foraminous or perforated dome 5 which is disposed below the bottom of the sink, and
  • a plain perforated disk 7 is connected to the top or dome 5 by means of a bolt 8 which extends centrallythrough the disk 7 and through the cup 5, said bolt being provided with a nut 9 on its lower end and an integral head 10 on its upper side, said head being provided with a pivoted ring'll.
  • a sink strainer comprising a ring having a recessed inner edge, a perforated cup, a disk, a bolt connecting said d sk and cup, and said disk and cup each being provided with a flange to rest in the recess in said ring.
  • a sink strainer comprising a'ring having a recessed inner edge a perforated cup and disk connected together by a bolt having a handle and ring thereon, said cup and disk adapted to rest in the recess of said first mentioned ring, and to be readily removed by hand for cleaning the same.

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sink And Installation For Waste Water (AREA)

Description

A. J. SMITH.
SINK STRAINER.
APPLICATION FILED JUNE 15, 1914.
1,127,301., Patented Feb.2,1915.
HE NORRIS FE1ER5 60., PHOTO-LITHO.. WASHINGTON. D. c.
ENT @FFFXQE.
ARTHUR 3'. SMITH, OF ST. LOUIS, MISSOURI.
SINK-STRAINER.
meteor.
Application filed June 15, 1914.
To all whom it may cone-em:
Be it known that I, ARTHUR J. SMITH, a citizen of the United States, residing at St. Louis and State of Missouri, have invented certain new and useful Improvements in Sink-Strainers, of which the following is a specification. V
This invention relates to sink strainers, and one of the principal objects of the invention is to provide a simple device which will prevent the waste pipe from becoming stopped up or clogged by matter thrown into the sink, and to provide a device which will catch all of the refuse matter and per: mit the strainer to be readily removed by hand without the use of tools for cleaning the same.
Another object of the invention is to provide a strainer having a ring or handle for removing the same from its frame or ring connected to the sink, said strainer adapted to be readily cleaned' and replaced whenever desired to catch all the refuse matter thrown into the sink, and thus prevent clogging of the waste pipe or trap.
These and'iother objects may be attained by means of the construction illustrated in accompanying drawing, in which,
Figure 1 is a top plan view of a sink strainer made in accordance with this inven- 7 tion, and Fig. 2 is a horizontal vertical section of the same.
Referring to the drawing, the numeral 1 designates a ring or support for the strainer, said ring having countersunk screw holes 2 at the opposite side thereof to receive the screws or bolts 3 which hold the ring to the top of the sink. The ring 1 is provided with a recess l to receive the strainer flush with the upper face of the ring.
The strainer comprises the cup-shape foraminous or perforated dome 5 which is disposed below the bottom of the sink, and
Specification of Letters Patent.
Patented 1642102, 1915. Serial no. 845,289. 1
is provided with a fian e'fi which is supported in the recess 4:. A plain perforated disk 7 is connected to the top or dome 5 by means of a bolt 8 which extends centrallythrough the disk 7 and through the cup 5, said bolt being provided with a nut 9 on its lower end and an integral head 10 on its upper side, said head being provided with a pivoted ring'll.
From the foregoing it will be obvious that when the ring 11 is lifted the cup 5 and the disk 7 are both removed together from the sink and since the cup 5 and the disk 7 will catch all the refuse matter deposited in the sink, when the strainer is cleaned and replaced, which can be done without tools, the Waste pipe and the trap will be kept clean and will not require repairs.
Various ohanges'may be made in the details of construction without departing from the spirit and scope of the invention as defined in the claims.
What is claimed is 1. A sink strainer comprising a ring having a recessed inner edge, a perforated cup, a disk, a bolt connecting said d sk and cup, and said disk and cup each being provided with a flange to rest in the recess in said ring.
2. A sink strainer comprising a'ring having a recessed inner edge a perforated cup and disk connected together by a bolt having a handle and ring thereon, said cup and disk adapted to rest in the recess of said first mentioned ring, and to be readily removed by hand for cleaning the same.
In testimony whereof I affix my signature in presence :of two witnesses.
ARTHUR J. SMITH.
Witnesses /VAIJrEa H. HALEGGER, VVALTER E. BAUER.
Copies of this patent may be obtained for five cents eacin'by addressing the Gommissioner'of Patents,
Washington, no. r
US84528914A 1914-06-15 1914-06-15 Sink-strainer. Expired - Lifetime US1127301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US84528914A US1127301A (en) 1914-06-15 1914-06-15 Sink-strainer.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84528914A US1127301A (en) 1914-06-15 1914-06-15 Sink-strainer.

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US1127301A true US1127301A (en) 1915-02-02

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US84528914A Expired - Lifetime US1127301A (en) 1914-06-15 1914-06-15 Sink-strainer.

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469700A (en) * 1967-08-14 1969-09-30 Lawrence E Johnson Strainer and flow-directing apparatus for swimming pool floor drains
US3960728A (en) * 1975-03-12 1976-06-01 Safety-Kleen Corporation Disposable filter apparatus
US6592756B1 (en) * 2000-03-24 2003-07-15 Cool Pool Solutions, Inc. Swimming pool skimmer basket handle and reversible weight
US20090158513A1 (en) * 2007-12-19 2009-06-25 Robles Philip A Sink drain deodorizing device and method
WO2010147595A1 (en) * 2009-06-19 2010-12-23 Robles Philip A Sink drain deodorizing device and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469700A (en) * 1967-08-14 1969-09-30 Lawrence E Johnson Strainer and flow-directing apparatus for swimming pool floor drains
US3960728A (en) * 1975-03-12 1976-06-01 Safety-Kleen Corporation Disposable filter apparatus
US6592756B1 (en) * 2000-03-24 2003-07-15 Cool Pool Solutions, Inc. Swimming pool skimmer basket handle and reversible weight
US20090158513A1 (en) * 2007-12-19 2009-06-25 Robles Philip A Sink drain deodorizing device and method
WO2010147595A1 (en) * 2009-06-19 2010-12-23 Robles Philip A Sink drain deodorizing device and method

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