US1477685A - Brush clamp - Google Patents

Brush clamp Download PDF

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Publication number
US1477685A
US1477685A US468932A US46893221A US1477685A US 1477685 A US1477685 A US 1477685A US 468932 A US468932 A US 468932A US 46893221 A US46893221 A US 46893221A US 1477685 A US1477685 A US 1477685A
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US
United States
Prior art keywords
brush
handle
nut
same
brush clamp
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 - Lifetime
Application number
US468932A
Inventor
Edward C Bostwick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US468932A priority Critical patent/US1477685A/en
Application granted granted Critical
Publication of US1477685A publication Critical patent/US1477685A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25GHANDLES FOR HAND IMPLEMENTS
    • B25G3/00Attaching handles to the implements
    • B25G3/38Hinged, pivoted, swivelling, or folding joints

Definitions

  • My invention relates to brush-clamps
  • the object of the device is to so construct the same that it will have but few parts
  • Figure 2 an end elevation
  • Figure 3 is a vertical section, through the center of Figure 1;
  • Figure 4 a sectional end view.
  • the numeral 6 denotes a sleeve or tubular member having a stationary aw 15 formed thereon; and 7 is a movable aw to act in conjunction with the etationary jaw.
  • 14 are grooves in the tubular member; 16 guide arms which slide in said grooves; and 8 a head for operating screws 12 which move the jaw 7.
  • 3 is an arched piece having spaced upper and lower parallel walls, the upper wall being provided with a longitudinal slot; 5 a pin carrying part 3; and 1 the handle of the holder.
  • 2 is a screw connected to the handle; 9 a nut for screw 2; and 10 is a metallic washer having a perforation to 1921.
  • 4 is a set-screw to lock pin 5 in the sleeve or tubular member, and enables the brush to be adjusted by manipulating the same.
  • 13 are nut-s or heads on the end of the bolts 12 to prevent withdrawal of the same.
  • the operation of the device will be apparent from the foregoing description.
  • the brush, mop or other article is clamped between jaws 7 and 15 by operating the screws 12; and by revolving the handle 1 the same may be loosened and adjusted along the arcuate piece to get any position desired.
  • a main member a stationary and an adjustable jaw carried thereby, said adjustable jaw having guide arms, the main member having grooves in its sides to receive the guide arms, a screw to operate the adjustable jaw, and a handle for the device.
  • a brush clamp In a brush clamp, a tubular member, a fixed and an adjustable jaw carried thereby, a pin adjustably fitted in the tubular member, a member having an arcuate slot secured to said pin, and a handle adapted to be locked in selective position in the groove of said arcuate member.
  • an arcuate member havin a groove extending longitudinally thereof, a nut slidable in said groove, a handle having a threaded projection to receive the nut, a. washer on the threaded projection having depending fingers to embrace and hold the nut, and clamping means connected to the arcuate member.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Brushes (AREA)

Description

Dec. 18 1923.
E. c. BOSTWICK BRUSH CLAMP Filed May 12, 1921 Patented Dec. 1%, i923.
uni
EDWARD G. BOSTWICK, OF LAURIUM, MICHIGAN.
BRUSH CLALIP.
Application filed May 12,
To all whom it may concern:
Be it known that I, EDWARD C. Bosrwron,
a citizen of the United States, residing at Laurium, in the county of Houghton and State of Michigan, have invented certain new and useful Improvements in Brush Clamps, of which the following a specification, reference being had therein to the ac companying drawing.
My invention relates to brush-clamps, and
the like, for holding brushes, mops, or analogous articles, where it is desired to have the same detachable, so that difi'erent kinds of cleaning devices may be used on the same,
i and thus enable the user of the brush to substitute any kind he may desire, or should the brush need renewing.
The object of the device is to so construct the same that it will have but few parts,
that said parts may be easily and cheaply manufactured separately, and it can thus be repaired or renewed with little difliculty.
In the drawings forming a part of this specification, and in which like symbols of reference represent corresponding parts in the several views Figure 1 is a side elevation of the device;
Figure 2 an end elevation;
Figure 3 is a vertical section, through the center of Figure 1; and,
Figure 4 a sectional end view.
In the drawings, the numeral 6 denotes a sleeve or tubular member having a stationary aw 15 formed thereon; and 7 is a movable aw to act in conjunction with the etationary jaw. 14: are grooves in the tubular member; 16 guide arms which slide in said grooves; and 8 a head for operating screws 12 which move the jaw 7.
3 is an arched piece having spaced upper and lower parallel walls, the upper wall being provided with a longitudinal slot; 5 a pin carrying part 3; and 1 the handle of the holder. 2 is a screw connected to the handle; 9 a nut for screw 2; and 10 is a metallic washer having a perforation to 1921. Serial No. 468,932.
receive the handle bolt, and having depending fingers 11 to embrace and hold nut 9 in proper position and prevent the same from turning.
4 is a set-screw to lock pin 5 in the sleeve or tubular member, and enables the brush to be adjusted by manipulating the same. 13 are nut-s or heads on the end of the bolts 12 to prevent withdrawal of the same.
The operation of the device will be apparent from the foregoing description. The brush, mop or other article is clamped between jaws 7 and 15 by operating the screws 12; and by revolving the handle 1 the same may be loosened and adjusted along the arcuate piece to get any position desired.
Having now fully described my invention, what I claim as new, and desire to secure by Letters Patent, is
1. In a device of the character described, a main member, a stationary and an adjustable jaw carried thereby, said adjustable jaw having guide arms, the main member having grooves in its sides to receive the guide arms, a screw to operate the adjustable jaw, and a handle for the device.
2. In a brush clamp, a tubular member, a fixed and an adjustable jaw carried thereby, a pin adjustably fitted in the tubular member, a member having an arcuate slot secured to said pin, and a handle adapted to be locked in selective position in the groove of said arcuate member.
3. In a device of the character described, an arcuate member havin a groove extending longitudinally thereof, a nut slidable in said groove, a handle having a threaded projection to receive the nut, a. washer on the threaded projection having depending fingers to embrace and hold the nut, and clamping means connected to the arcuate member.
In testimony whereof I hereunto aflix my signature.
EDWARD C. BOSTWIOK.
US468932A 1921-05-12 1921-05-12 Brush clamp Expired - Lifetime US1477685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US468932A US1477685A (en) 1921-05-12 1921-05-12 Brush clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US468932A US1477685A (en) 1921-05-12 1921-05-12 Brush clamp

Publications (1)

Publication Number Publication Date
US1477685A true US1477685A (en) 1923-12-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
US468932A Expired - Lifetime US1477685A (en) 1921-05-12 1921-05-12 Brush clamp

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563781A (en) * 1948-08-23 1951-08-07 Itsa Mfg Co Scrub brush handle attachment
US2838346A (en) * 1957-01-30 1958-06-10 Jr Albert Walter Lindberg Brush holder
US4114321A (en) * 1977-07-28 1978-09-19 Jarvis Clarence W Pool hand cleaning device holder
US5319822A (en) * 1991-07-15 1994-06-14 Barry Hirsch Broom head holder for attaching to a broom head
WO2013028724A1 (en) * 2011-08-22 2013-02-28 The Procter & Gamble Company Device for treating a target surface and having an ergonomically pivoting handle
US20190030704A1 (en) * 2017-07-26 2019-01-31 Rudolf Franke Surface-treatment appliance
US10954691B2 (en) * 2018-02-21 2021-03-23 Charles J. Mackarvich Guardrail base and system
USD932660S1 (en) 2021-05-11 2021-10-05 Charles J. Mackarvich Guardrail base
US11214971B1 (en) 2020-11-13 2022-01-04 Charles J. Mackarvich Base for guardrail system

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563781A (en) * 1948-08-23 1951-08-07 Itsa Mfg Co Scrub brush handle attachment
US2838346A (en) * 1957-01-30 1958-06-10 Jr Albert Walter Lindberg Brush holder
US4114321A (en) * 1977-07-28 1978-09-19 Jarvis Clarence W Pool hand cleaning device holder
US5319822A (en) * 1991-07-15 1994-06-14 Barry Hirsch Broom head holder for attaching to a broom head
US9138886B2 (en) 2011-08-22 2015-09-22 The Procter & Gamble Company Device for treating a target surface and having an ergonomically pivoting handle
WO2013028722A1 (en) * 2011-08-22 2013-02-28 The Procter & Gamble Company Device for treating a target surface and having an ergonomically pivoting handle
CN103781599A (en) * 2011-08-22 2014-05-07 宝洁公司 Device for treating a target surface and having an ergonomically pivoting handle
US9126323B2 (en) 2011-08-22 2015-09-08 The Procter & Gamble Company Device for treating a target surface and having an ergonomically pivoting handle
WO2013028724A1 (en) * 2011-08-22 2013-02-28 The Procter & Gamble Company Device for treating a target surface and having an ergonomically pivoting handle
US10232503B2 (en) 2011-08-22 2019-03-19 The Procter & Gamble Company Device for treating a target surface and having an ergonomically pivoting handle
US20190030704A1 (en) * 2017-07-26 2019-01-31 Rudolf Franke Surface-treatment appliance
US10780570B2 (en) * 2017-07-26 2020-09-22 Hawig Maschinenfabrik Gesellschaft mit beschränkter Haftung Surface-treatment appliance
US10954691B2 (en) * 2018-02-21 2021-03-23 Charles J. Mackarvich Guardrail base and system
US11214971B1 (en) 2020-11-13 2022-01-04 Charles J. Mackarvich Base for guardrail system
US11408189B2 (en) 2020-11-13 2022-08-09 Charles J. Mackarvich Base extension for guardrail system
USD932660S1 (en) 2021-05-11 2021-10-05 Charles J. Mackarvich Guardrail base

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