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US926878A - Sheave-block. - Google Patents

Sheave-block. Download PDF

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Publication number
US926878A
US926878A US39033107A US1907390331A US926878A US 926878 A US926878 A US 926878A US 39033107 A US39033107 A US 39033107A US 1907390331 A US1907390331 A US 1907390331A US 926878 A US926878 A US 926878A
Authority
US
United States
Prior art keywords
sheave
block
yoke
slots
havmg
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
US39033107A
Inventor
John T Kelley
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.)
JACOB STULZ
Original Assignee
JACOB STULZ
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 JACOB STULZ filed Critical JACOB STULZ
Priority to US39033107A priority Critical patent/US926878A/en
Application granted granted Critical
Publication of US926878A publication Critical patent/US926878A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Description

- J. '1 KELLEY.
I SHEAVE BLOCK.
m rmu nox nun ma. :7.
Patented July 6, 1909.
gitudinally extending slots, the arms of the of the yoke in-the direction of the sheave 1o yoke havmg ahnmg openmgs, a groove memwheel.
her havmg an orifice between the arms of the In test-unony whereof, .I aflix nly slgnetul'e yoke, a headed plntle extendnlg through the in presence of two witnesses.
slots of the frame and adapted to pivotally Y y I v connect the grooved element with the yoke, JOHN hEL -said pintle projecting below one arm of the. Witnesses:
frame and adapted to contact the end walls WM. J. K ERTH, provided by the slots to limit the movement- FRANK Haven.
US39033107A 1907-08-27 1907-08-27 Sheave-block. Expired - Lifetime US926878A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US39033107A US926878A (en) 1907-08-27 1907-08-27 Sheave-block.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39033107A US926878A (en) 1907-08-27 1907-08-27 Sheave-block.

Publications (1)

Publication Number Publication Date
US926878A true US926878A (en) 1909-07-06

Family

ID=2995304

Family Applications (1)

Application Number Title Priority Date Filing Date
US39033107A Expired - Lifetime US926878A (en) 1907-08-27 1907-08-27 Sheave-block.

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US (1) US926878A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641696A (en) * 1970-02-02 1972-02-15 Oscar Fleischer Interengaging roller line guide for fishing rods
US4690381A (en) * 1985-07-08 1987-09-01 Meitoh Denki Kohji Kabushiki Kaisha Pulley block assembly for aerial line
US4842251A (en) * 1987-08-28 1989-06-27 Porter Glenn A Pulley with cord retention member
US6129340A (en) * 1978-01-27 2000-10-10 Daniel; L. R. Guide device for pulley block

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641696A (en) * 1970-02-02 1972-02-15 Oscar Fleischer Interengaging roller line guide for fishing rods
US6129340A (en) * 1978-01-27 2000-10-10 Daniel; L. R. Guide device for pulley block
US4690381A (en) * 1985-07-08 1987-09-01 Meitoh Denki Kohji Kabushiki Kaisha Pulley block assembly for aerial line
US4842251A (en) * 1987-08-28 1989-06-27 Porter Glenn A Pulley with cord retention member

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