US852285A - Center swiveling hook. - Google Patents

Center swiveling hook. Download PDF

Info

Publication number: US852285A
Authority: US; United States
Prior art keywords: hook; swiveling hook; center; und; center swiveling
Prior art date: 1907-04-30
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

US3208890?A

Inventor

George F Murray

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

Publication date

1907-04-30

1907-04-30 Application granted granted Critical

1907-04-30 Publication of US852285A publication Critical patent/US852285A/en

1924-04-30 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

241000965754 Chenopodium acuminatum subsp. virgatum Species 0.000 description 2
241001136792 Alle Species 0.000 description 1
241000234282 Allium Species 0.000 description 1
235000002732 Allium cepa var. cepa Nutrition 0.000 description 1
241000282320 Panthera leo Species 0.000 description 1
YQGOJNYOYNNSMM-UHFFFAOYSA-N eosin Chemical compound [Na+].OC(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C(O)=C(Br)C=C21 YQGOJNYOYNNSMM-UHFFFAOYSA-N 0.000 description 1
210000003128 head Anatomy 0.000 description 1

Images

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
- E21B19/06—Elevators, i.e. rod- or tube-gripping devices
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
- Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
- Y10T24/45969—Hook-shaped projection member passing through cavity

Definitions

the .shank of the anchor-shaped member 1s reduced at its upper end und jonrnnled inv the heed, und Within ille extreme upper end upset to forni e heed' :is shown, time holding the onenonslinpod 'member against vertical nioreinen, indepelnleni, oi4 Lire other parts out zillowiner iis i'ree rotative rnvovement.

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Engineering & Computer Science (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Particle Accelerators (AREA)
Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Outer Garments And Coats (AREA)

Description

No. 852,285. PATENTED APR. 30, 1907.

G'. F. MURRAY. CENTER SWIVBLING HOOK.

APPLICATION FILED JUNE 8.1906.

:peeileotion of Iietters Patent.

Paton bed. April 3G, 5.90?.

Application filed Ime 8,1905. Snrinvlilu. 320.889.

.ents in een nwireling; .lion relax-iter; more: ,nir-

Innlorfed will; 'lwiofing mid eleve nf@ ons i o? oil nndf .lls. for iis olijeoi, 'to proride l 'lnsive hook, n'liioii in conn l mieli Wididrmvel of eosin l l lio fiooveobjeei' in View and oiivers l will presently appeor, es the invenion l fred tl." ojllloei; anni melde, und n jf g. if ifi o noden-Lehne vien ol tile lllfallf block, und i?, ilo Wind: my .im llena i., eonnefg-,iodr

lne lzool( enil'iodien n. si.: 'run Sil, ille ends of o formell. with ejv'es hli, which reeeive '-vried at oppobie sides of :L lleml 5. .llov'olnllly 'mounted eenlrnlly oi Suid liend. is :i d. nlinjjj :nfenonnlnipelll inelnller 6, said l l l l relatos lo onion new enel member serving functionally es e double hook. The .shank of the anchor-shaped member 1s reduced at its upper end und jonrnnled inv the heed, und Within ille extreme upper end upset to forni e heed' :is shown, time holding the onenonslinpod 'member against vertical nioreinen, indepelnleni, oi4 Lire other parts out zillowiner iis i'ree rotative rnvovement.

in order that the manner 1n which my nn- ;)ro'ved hook is used rney he iully understood, i llevo illustrated the upper end oi si easing es .having n collar 8. Suitellly Sfr-rural upon "elle ensing.; 7 beneath seid eolln'r is n conventional forni oi' @lmnp 9 having links l() adopt* ed to engage over the hook porionn` l l of the member (l.

The principle' oi n. swivel is well understood, and iL is thought that when embodied 'i o liookof the above. described character,

, that the :1dr lining-leone 'features of' the sinne will be apparent to those skilled in tl'ie art ol using the liook. v

l preferably Construct the hook of strongr and durnlile nmterial :md it een be inside of various sizes, recording to the Worliio be performed by said hook.

- llzwing 'fully described my invention. what l elnim es new and desire to seeure'liy Letters lnlenoY isz-- 'llw combination with a, tackle-block han@ ing' n, hook, and a. olmnp lmving swinging linko, oi ii' swivel liook comprising :L Siirrnp 'l`or' engegnnnnt with olle liooli of (alle .melde block, und lowingr eyes in its ends, n.. head provided :it opposite sides with pins tron.- noned in tile eyes of said Siirrnn, end o, den pending anchor-slMined nien'llle, haring n reduced portion Swiveled in said heard, the liool; portions oi seid-rnember receiving ifl'ie links` carried by seid elfnnn.

ln iesilzin'iony whereof .l ellx my signature in the presence of two wifnessos:

l GEORGE li. MURRAY. Witn esses:

Tnos. F. HONEY,

HENnY C. Evi-nr?.

Lio

US3208890?A Center swiveling hook. Expired - Lifetime US852285A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US852285TA

Publications (1)

Publication Number	Publication Date
US852285A true US852285A (en)	1907-04-30

Family

ID=2920743

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
US3208890?A Expired - Lifetime US852285A (en)			Center swiveling hook.

Country Status (1)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2552758A (en) *	1947-10-01	1951-05-15	Andersen Hans	Handling device
US3331109A (en) *	1966-06-02	1967-07-18	Robert W Macmillan	Safety latch for hooks
US3995822A (en) *	1975-02-12	1976-12-07	Coats & Clarks, Inc.	Swivel hooks and method for making the same
USD248541S (en) *	1976-01-12	1978-07-18	Berkley & Company, Inc.	Hook for hanging meat
US5615799A (en) *	1996-01-11	1997-04-01	Palazzo; David T.	Disappearing lifting lug assembly
US20030132183A1 (en) *	2001-01-10	2003-07-17	Rolf Gotz	Device for adjusting the length of a stop means designed as a continuous loop and device for lifting loads
US20050156089A1 (en) *	2004-01-16	2005-07-21	Frederick Diggle	Communication cable support

0
- US US3208890?A patent/US852285A/en not_active Expired - Lifetime

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2552758A (en) *	1947-10-01	1951-05-15	Andersen Hans	Handling device
US3331109A (en) *	1966-06-02	1967-07-18	Robert W Macmillan	Safety latch for hooks
US3995822A (en) *	1975-02-12	1976-12-07	Coats & Clarks, Inc.	Swivel hooks and method for making the same
USD248541S (en) *	1976-01-12	1978-07-18	Berkley & Company, Inc.	Hook for hanging meat
US5615799A (en) *	1996-01-11	1997-04-01	Palazzo; David T.	Disappearing lifting lug assembly
US20030132183A1 (en) *	2001-01-10	2003-07-17	Rolf Gotz	Device for adjusting the length of a stop means designed as a continuous loop and device for lifting loads
US6913301B2 (en) *	2001-01-10	2005-07-05	Spanset Inter Ag	Device for adjusting the effective length of a sling and for lifting loads
US20050156089A1 (en) *	2004-01-16	2005-07-21	Frederick Diggle	Communication cable support
US7073761B2 (en) *	2004-01-16	2006-07-11	Bellsouth Intellectual Property Corporation	Communication cable support

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