US2472939A - Crate having lifting means - Google Patents

Crate having lifting means Download PDF

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Publication number
US2472939A
US2472939A US724217A US72421747A US2472939A US 2472939 A US2472939 A US 2472939A US 724217 A US724217 A US 724217A US 72421747 A US72421747 A US 72421747A US 2472939 A US2472939 A US 2472939A
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United States
Prior art keywords
notch
crate
plate
tit
lifting means
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Expired - Lifetime
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US724217A
Inventor
Claire A Connolly
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Individual
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Priority to US724217A priority Critical patent/US2472939A/en
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Publication of US2472939A publication Critical patent/US2472939A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20—External fittings
    • B65D25/22—External fittings for facilitating lifting or suspending of containers
    • 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 notch and plate are also located the crate. at the upper corner, and correspond closely to In general, according to the invention, a the showing of Figure 6.
  • the downwardly projecting tit 40 is an integral designed for packaging heavy articles is provided portion of the plate. with a notch at each upright edge, the notch
  • the notch and plate are located being reinforced with a metallic plate fitted and at the bottom corner, the tit being similar to the secured to the structure at the edge and having form shown in Figure '7.
  • a packaging crate comprising a rectangularnotching. shaped, reinforced, wooden structure provided at
  • a packaging crate comprising a rectangularnotching. shaped, reinforced, wooden structure provided at
  • the accompanying metallic plate fitted and secured to the edge and dr n Wh ch igures 1 to 10, inclusive, each having a portion mating with the notch, said plate shows an edge of the crate with various modificahaving no outwardly projecting portions and havtions.
  • a downwardly projecting tit located in the R ferrin to Figure 1
  • n upp c r r f th notch with clearance space below the tit thus crate is shown, the crate comprising a wooden to provide a hook for receiving a rope to lift the structure provided with sides II and I2 and a rate, t p l3 se d o reinforcing pi ces 1 6 a d 2.
  • a notch l8 is cut in the edge tr tur near th upp r n a d a allic plat I9 3.
  • the a i pl e s and the plate is provided with a flange overlying provided with a cut-away portion 2
  • notch l8 has a downwardly projecting CLAIRE A.
  • CONNOILY. tit 22 rigidly secured thereto and located in the notch to provide a hook.
  • the plate is also pro- REFERENCES CITED vided with a flange overlying the top of the structure as illustrated.
  • 23 illustrates a rope looped through the hook and used for lifting the crate.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Description

Patented June 14, 1949 UNITED STATES PATENT OFFICE CRATE HAVING LIFTING MEANS Claire A. Connolly, Detroit, Mich., assignor to the United States of America as represented by the Secretary of Agriculture Application January 24, 1947, Serial No. 724,217 3 Claims. (Cl. 217-36) (Granted under the act of March 3, 1883, as amended April 30, 1928; 370 0. G. 757) 2 This application is made under the act of Figure 3 shows a further modification of a March 3, 1883, as amended by the act of April notch 21 and plate 28. 30, 1928, and the invention herein described, if In Figure 4, the structure is generally similar patented, may be manufactured and used by or to Figure 3, except that the notch and plate are for the Government of the United States of 5 located below the top of the structure.
America for governmental purposes Without the In Figure 5, the notch and plate are located payment to me of any royalty thereon. at the upper corner, and are slightly modified This invention relates to packaging, and in over the forms shown in Figures 1, 2 and 3.
particular to a rectangular wooden crate which In Figure 6, the notch and plate are modified is provided with hooks on the corners for the and are also located at the corner.
purpose of receiving ropes or the like for lifting In Figure 7, the notch and plate are also located the crate. at the upper corner, and correspond closely to In general, according to the invention, a the showing of Figure 6. In this case, however, rectangular-shaped reinforced wooden structure the downwardly projecting tit 40 is an integral designed for packaging heavy articles is provided portion of the plate. with a notch at each upright edge, the notch In Figure 8, the notch and plate are located being reinforced with a metallic plate fitted and at the bottom corner, the tit being similar to the secured to the structure at the edge and having form shown in Figure '7.
a downwardly projecting tit located in the notch In Figure 9, the structure is generally similar with clearance spaced below the tit, thus to proto that shown in Figure 4, except for a slight vide a hook for receiving a rope for lifting the modification of the notch and plate.
crate. The arrangement is such that the plate In Figure 10, the structure is generally similar has no outwardly projecting portions, and very to that of Figure 5, except for a slight modificalittle material is cut away from the crate in protion of the notch and plate.
viding the notch. Thus, a crate provided with Having thus described the invention, what is the plates takes no more room than one without claimed is:
them, and very little strength is lost due to the 1. A packaging crate comprising a rectangularnotching. shaped, reinforced, wooden structure provided at For a more detailed description of the inveneach upright edge with a notch and with a tion, reference may be had to the accompanying metallic plate fitted and secured to the edge and dr n Wh ch igures 1 to 10, inclusive, each having a portion mating with the notch, said plate shows an edge of the crate with various modificahaving no outwardly projecting portions and havtions. ing a downwardly projecting tit located in the R ferrin to Figure 1, n upp c r r f th notch with clearance space below the tit thus crate is shown, the crate comprising a wooden to provide a hook for receiving a rope to lift the structure provided with sides II and I2 and a rate, t p l3 se d o reinforcing pi ces 1 6 a d 2. The crate as defined in claim 1, wherein the The structur t s a esc e is o o v notch and plate are located below the top of the tional design. A notch l8 is cut in the edge tr tur near th upp r n a d a allic plat I9 3. The crate as defined in claim 1, wherein the is fitted and s c r d to the edge in any ab e notch is near the upper corner of the structure manner, as y Screws The a i pl e s and the plate is provided with a flange overlying provided with a cut-away portion 2| mating with th t of th tr ture,
the notch l8, and has a downwardly projecting CLAIRE A. CONNOILY. tit 22 rigidly secured thereto and located in the notch to provide a hook. The plate is also pro- REFERENCES CITED vided with a flange overlying the top of the structure as illustrated. 23 illustrates a rope looped through the hook and used for lifting the crate.
The following references are of record in the file of this patent:
It is understood that each of the other edges of UNITED STATES PATENTS the crate is provided with similar devices for re- Number N D t ceiving th rope- 1,482,417 Treat Feb. 5, 1924 Figure 2 is similar to Figure 1, except that 1,485,972 Fitch Mar. 4, 1924 the notch 25 and plate 26 are slightly modified, 1,880,396 Baughman Oct. 4, 1932 as illustrated in the drawing.
US724217A 1947-01-24 1947-01-24 Crate having lifting means Expired - Lifetime US2472939A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721756A (en) * 1952-12-01 1955-10-25 Markussen Markus Cargo pallets
US3115318A (en) * 1959-08-21 1963-12-24 Caillette Georges Edmond Aircraft
US3128117A (en) * 1962-01-11 1964-04-07 Strick Trailers Container corner fitting for bottom lifting
US3572755A (en) * 1969-04-03 1971-03-30 Harold C Baldwin Recessed rope anchor for truck bodies
US3747554A (en) * 1971-06-03 1973-07-24 R Allen Combination chock and fairlead fitting
US4666034A (en) * 1986-01-06 1987-05-19 Johnson Bruce S Four round projectile container and latching mechanism
US5382066A (en) * 1993-09-23 1995-01-17 The Atchison, Topeka & Santa Fe Railway Company Mechanism for lifting freight containers
US5878684A (en) * 1997-08-13 1999-03-09 Adams; Mark J. Cleating device
US20090033106A1 (en) * 2007-07-31 2009-02-05 Access Retail Group Inc. Latching bracket
US20220144518A1 (en) * 2020-11-07 2022-05-12 Encore Packaging Llc Securing Apparatus for Packaging and Shipping

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1482417A (en) * 1921-01-28 1924-02-05 Signode System Inc Reenforcement for boxes and packages
US1485972A (en) * 1922-03-22 1924-03-04 Benjamin F Fitch Means for connecting a load to load-lifting mechanism
US1880396A (en) * 1930-04-12 1932-10-04 Toledo Scale Mfg Co Wire bound packing box

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1482417A (en) * 1921-01-28 1924-02-05 Signode System Inc Reenforcement for boxes and packages
US1485972A (en) * 1922-03-22 1924-03-04 Benjamin F Fitch Means for connecting a load to load-lifting mechanism
US1880396A (en) * 1930-04-12 1932-10-04 Toledo Scale Mfg Co Wire bound packing box

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721756A (en) * 1952-12-01 1955-10-25 Markussen Markus Cargo pallets
US3115318A (en) * 1959-08-21 1963-12-24 Caillette Georges Edmond Aircraft
US3128117A (en) * 1962-01-11 1964-04-07 Strick Trailers Container corner fitting for bottom lifting
US3572755A (en) * 1969-04-03 1971-03-30 Harold C Baldwin Recessed rope anchor for truck bodies
US3747554A (en) * 1971-06-03 1973-07-24 R Allen Combination chock and fairlead fitting
US4666034A (en) * 1986-01-06 1987-05-19 Johnson Bruce S Four round projectile container and latching mechanism
US5382066A (en) * 1993-09-23 1995-01-17 The Atchison, Topeka & Santa Fe Railway Company Mechanism for lifting freight containers
US5878684A (en) * 1997-08-13 1999-03-09 Adams; Mark J. Cleating device
US20090033106A1 (en) * 2007-07-31 2009-02-05 Access Retail Group Inc. Latching bracket
US20220144518A1 (en) * 2020-11-07 2022-05-12 Encore Packaging Llc Securing Apparatus for Packaging and Shipping
US11970322B2 (en) * 2020-11-07 2024-04-30 Encore Packaging Llc Securing apparatus for packaging and shipping

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