US1267270A - Vacuum-cup. - Google Patents

Vacuum-cup. Download PDF

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Publication number
US1267270A
US1267270A US16841817A US16841817A US1267270A US 1267270 A US1267270 A US 1267270A US 16841817 A US16841817 A US 16841817A US 16841817 A US16841817 A US 16841817A US 1267270 A US1267270 A US 1267270A
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United States
Prior art keywords
cup
vacuum
ring
neck
pane
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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
Application number
US16841817A
Inventor
Rudolph Paul Rheinlander
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Individual
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Individual
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Priority to US16841817A priority Critical patent/US1267270A/en
Application granted granted Critical
Publication of US1267270A publication Critical patent/US1267270A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B47/00—Suction cups for attaching purposes; Equivalent means using adhesives

Definitions

  • This invention relates to vacuum cups and has for an object the provision of an improved construction wherein the holding cup structure will adhere permanently when once properly positioned.
  • vAnother object in view is to provide a vacuum cup structure in which a reinforced ring is connected with the cup in such manner that the reinforcing will take up the strain and distribute it over the cup.
  • Figure l is a sectional view through a pane of glass with a device embodying the invention applied thereto.
  • Fig. 2 is an enlarged vertical section through the structure shown in Fig. 1.
  • 1 indicates a pane of glass of any desired kind and 2 a cup-shaped member formed of rubber' or other resilient material having a cutaway portion 3 whereby there will be a thin section 4 merging into an edge 5.
  • This construction and arrangement of parts causes the cup 2 to firmly engage the glass pane 1 or other even surface as the thin section 4 is flattened to a certain extent and engages latwise part of the pane l.
  • Cup 2 merges into a neck 6, as shown in Fig. 2, which neck in turn merges into a ring 7.
  • the outer section 8 of the ring 7 is made of rubber or other resilient material so as to act as occasion may desire, while the inner part of the ring is reinforced by a reinforcing member 9 formed of a cord or other sultable flexible reinforcing material.
  • the member 9 is provided with a knot l0 itting in neck 6 and reinforcing the neck, While branches ll and l2 extend from knot 10 an appreciable distance around the 'ring 7 but not suiiiciently far to interfere with the proper resilient action of the outer part 8.
  • This cup is especially adapted to be used for supporting tooth brushes or other articles wherel part of the article must be inserted through a ring or other receiving member whereby thek construction described, namely, the resilient or stretchable section 9 and the reinforced neck, with the members l1 and l2, provide proper resistance or strength for supporting the article arranged in the ring 7.
  • a vacuum cup comprising a cup structure, a ring structure merging into said cup structure, and a flexible cord formed with a knot positioned at the juncture of the ring structure and cup structure and with a pair of supporting arms extending partly around said ring structure.

Description

R. P. RHEINLANDER.
VACUUM CUP.
APPLICATION FILED MAY`14| 1917.
1,267,270. Patented May 21,1918.
BUOLPE PAUL RHEIN'LANDER, OF ST. LOUIS, MISSOURI.
VACUUM-CUP.
Specication of Letters Patent.
Patented May 21, 1918.
Application filed May 14, 1917. Serial No. 168,418.
To all Iwhom 'it may concern.' Y
Be it known that I, RUDOLPH P. RHEIN- LANDER, a citizen of the United States, and
a resident of St'. Louis, in the county of St. Louis City and State of Missouri, have invented a new and Improved Vacuum- Cup, of which the following is a full, clear, and exact description.
This invention relates to vacuum cups and has for an object the provision of an improved construction wherein the holding cup structure will adhere permanently when once properly positioned.
vAnother object in view is to provide a vacuum cup structure in which a reinforced ring is connected with the cup in such manner that the reinforcing will take up the strain and distribute it over the cup.
In the accompanying drawing:
Figure l is a sectional view through a pane of glass with a device embodying the invention applied thereto.
Fig. 2 is an enlarged vertical section through the structure shown in Fig. 1.
Referring to the accompanying drawing by numerals, 1 indicates a pane of glass of any desired kind and 2 a cup-shaped member formed of rubber' or other resilient material having a cutaway portion 3 whereby there will be a thin section 4 merging into an edge 5. This construction and arrangement of parts causes the cup 2 to firmly engage the glass pane 1 or other even surface as the thin section 4 is flattened to a certain extent and engages latwise part of the pane l. Y v
Cup 2 merges into a neck 6, as shown in Fig. 2, which neck in turn merges into a ring 7. The outer section 8 of the ring 7 is made of rubber or other resilient material so as to act as occasion may desire, While the inner part of the ring is reinforced by a reinforcing member 9 formed of a cord or other sultable flexible reinforcing material. The member 9 is provided with a knot l0 itting in neck 6 and reinforcing the neck, While branches ll and l2 extend from knot 10 an appreciable distance around the 'ring 7 but not suiiiciently far to interfere with the proper resilient action of the outer part 8.
This cup is especially adapted to be used for supporting tooth brushes or other articles wherel part of the article must be inserted through a ring or other receiving member whereby thek construction described, namely, the resilient or stretchable section 9 and the reinforced neck, with the members l1 and l2, provide proper resistance or strength for supporting the article arranged in the ring 7.
What I claim is A vacuum cup comprising a cup structure, a ring structure merging into said cup structure, and a flexible cord formed with a knot positioned at the juncture of the ring structure and cup structure and with a pair of supporting arms extending partly around said ring structure.
RUDOLPH PAUL RHEINLANDER.
US16841817A 1917-05-14 1917-05-14 Vacuum-cup. Expired - Lifetime US1267270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16841817A US1267270A (en) 1917-05-14 1917-05-14 Vacuum-cup.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16841817A US1267270A (en) 1917-05-14 1917-05-14 Vacuum-cup.

Publications (1)

Publication Number Publication Date
US1267270A true US1267270A (en) 1918-05-21

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Family Applications (1)

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US16841817A Expired - Lifetime US1267270A (en) 1917-05-14 1917-05-14 Vacuum-cup.

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662308A (en) * 1952-04-10 1953-12-15 Loewengart Justin Plastic, rubber or like article with integral fastening means
US3169290A (en) * 1963-05-31 1965-02-16 Harold F Snodgrass Pole clip
US4863129A (en) * 1988-02-12 1989-09-05 Adams Mfg. Suction cup having an integral fastening device
US4943018A (en) * 1988-12-07 1990-07-24 Glaser Gary A Wall-mountable back brush
US5483761A (en) * 1994-05-10 1996-01-16 Seymour Housewares Corporation Door mounted ironing board assembly with retractable holders
US5639134A (en) * 1996-01-16 1997-06-17 Auto Glass Specialists, Inc. Multiposition windshield lifting attachment
US5911394A (en) * 1996-08-28 1999-06-15 Lee; Mong-Yu Easily removable sucker with stems and ears
US20050285003A1 (en) * 2004-06-28 2005-12-29 Craw Charles M Elastomeric device that reduces instrument movement
US20100288893A1 (en) * 2009-05-12 2010-11-18 Greg Tan Suction cup for holding poles
USD829334S1 (en) 2018-05-17 2018-09-25 Solar Wholesale, LLC Massage ball with a mount for a surface
US20220163059A1 (en) * 2020-11-26 2022-05-26 Geko Unique Support System S.L. Active Suction Cup

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662308A (en) * 1952-04-10 1953-12-15 Loewengart Justin Plastic, rubber or like article with integral fastening means
US3169290A (en) * 1963-05-31 1965-02-16 Harold F Snodgrass Pole clip
US4863129A (en) * 1988-02-12 1989-09-05 Adams Mfg. Suction cup having an integral fastening device
US4943018A (en) * 1988-12-07 1990-07-24 Glaser Gary A Wall-mountable back brush
US5483761A (en) * 1994-05-10 1996-01-16 Seymour Housewares Corporation Door mounted ironing board assembly with retractable holders
US5639134A (en) * 1996-01-16 1997-06-17 Auto Glass Specialists, Inc. Multiposition windshield lifting attachment
US5772823A (en) * 1996-01-16 1998-06-30 Auto Glass Specialists, Inc. Method for installing automotive windshields
US5911394A (en) * 1996-08-28 1999-06-15 Lee; Mong-Yu Easily removable sucker with stems and ears
US20050285003A1 (en) * 2004-06-28 2005-12-29 Craw Charles M Elastomeric device that reduces instrument movement
US20100288893A1 (en) * 2009-05-12 2010-11-18 Greg Tan Suction cup for holding poles
USD829334S1 (en) 2018-05-17 2018-09-25 Solar Wholesale, LLC Massage ball with a mount for a surface
US20220163059A1 (en) * 2020-11-26 2022-05-26 Geko Unique Support System S.L. Active Suction Cup
US11555515B2 (en) * 2020-11-26 2023-01-17 Geko Unique Support Systems S.L. Active suction cup

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