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US20050123221A1 - Sand bag structure - Google Patents

Sand bag structure Download PDF

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Publication number
US20050123221A1
US20050123221A1 US10/730,820 US73082003A US2005123221A1 US 20050123221 A1 US20050123221 A1 US 20050123221A1 US 73082003 A US73082003 A US 73082003A US 2005123221 A1 US2005123221 A1 US 2005123221A1
Authority
US
United States
Prior art keywords
main body
sides
bag structure
sand bag
sand
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.)
Abandoned
Application number
US10/730,820
Inventor
Chin-Ping Wang
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.)
MICHAEL KUO
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 US10/730,820 priority Critical patent/US20050123221A1/en
Assigned to MICHAEL, KUO reassignment MICHAEL, KUO ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WANG, CHIN-PING
Publication of US20050123221A1 publication Critical patent/US20050123221A1/en
Abandoned legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/127—Flexible prefabricated covering elements, e.g. mats, strips bags filled at the side

Definitions

  • the present invention relates to a sand bag structure, and more particularly to a sand bag structure, wherein the two sides and the bottom of the main body are integrally combined with each other, and each of the two sides and the bottom of the main body has a determined width and thickness so as to enhance the support effect of the sand bag structure, thereby preventing the sand bag structure from being broken when containing the sand.
  • a conventional sand bag in accordance with the prior art shown in FIG. 3 comprises a main body 10 for containing sand and including two sides 12 , a bottom 14 connected to the two sides 12 .
  • the two sides 12 of the main body 10 are formed by folding the main body 10
  • the bottom 14 of the main body 10 is formed by a stitching line 20 .
  • the stitching line 20 is easily torn or broken due to the weight of the sand, so that the sand falls out of the main body 10 .
  • the two sides 12 of the main body 10 are easily worn out during a long period of time, thereby decreasing the lifetime of the conventional sand bag.
  • the primary objective of the present invention is to provide a sand bag structure, wherein the two sides and the bottom of the main body are integrally combined with each other, and each of the two sides and the bottom of the main body has a determined width and thickness so as to enhance the support effect of the sand bag structure, thereby preventing the sand bag structure from being broken when containing the sand.
  • Another objective of the present invention is to provide a sand bag structure, wherein the two sides and the bottom of the main body are integrally combined with each other, and each of the two sides and the bottom of the main body has a determined width and thickness so as to enhance the strength of the sand bag structure, thereby preventing increasing the lifetime of the sand bag structure.
  • a further objective of the present invention is to provide a sand bag structure, wherein each of the two sides and the bottom of the main body has a determined width and thickness, thereby facilitating the user taking and carrying the sand bag structure.
  • a sand bag structure comprising a main body including two sides, and a bottom connected to the two sides, wherein:
  • FIG. 1 is a perspective view of a sand bag structure in accordance with the preferred embodiment of the present invention
  • FIG. 2 is a top plan view of the sand bag structure as shown in FIG. 1 ;
  • FIG. 3 is a perspective view of a conventional sand bag in accordance with the prior art.
  • a sand bag structure in accordance with the preferred embodiment of the present invention comprises a main body 30 including two sides 40 , a bottom 60 connected to the two sides 40 , a first layer 70 mounted between the two sides 40 and the bottom 60 , and a second layer 80 mounted between the two sides 40 and the bottom 60 and separated from the first layer 70 .
  • the two sides 40 and the bottom 60 of the main body 30 are integrally formed by a knitting process.
  • each of the two sides 40 of the main body 30 has a strip shape and has a determined width and thickness.
  • the bottom 60 of the main body 30 has a strip shape and has a determined width and thickness.
  • an opening 90 is formed between the first layer 70 and the second layer 80 for containing sand therein.
  • the two sides 40 and the bottom 60 of the main body 30 are integrally combined with each other, and each of the two sides 40 and the bottom 60 of the main body 30 has a determined width and thickness so as to enhance the support effect of the sand bag structure, thereby preventing the sand bag structure from being broken when containing the sand.
  • the two sides 40 and the bottom 60 of the main body 30 are integrally combined with each other, and each of the two sides 40 and the bottom 60 of the main body 30 has a determined width and thickness so as to enhance the strength of the sand bag structure, thereby preventing increasing the lifetime of the sand bag structure.
  • each of the two sides 40 and the bottom 60 of the main body 30 has a determined width and thickness, thereby facilitating the user taking and carrying the sand bag structure.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)

Abstract

A sand bag structure includes a main body including two sides and a bottom integrally combined with each other. Thus, the two sides and the bottom of the main body are integrally combined with each other, and each of the two sides and the bottom of the main body has a determined width and thickness so as to enhance the support effect of the sand bag structure, thereby preventing the sand bag structure from being broken when containing the sand.

Description

    BACKGROUND OF THE INVENTION
  • 1. Field of the Invention
  • The present invention relates to a sand bag structure, and more particularly to a sand bag structure, wherein the two sides and the bottom of the main body are integrally combined with each other, and each of the two sides and the bottom of the main body has a determined width and thickness so as to enhance the support effect of the sand bag structure, thereby preventing the sand bag structure from being broken when containing the sand.
  • 2. Description of the Related Art
  • A conventional sand bag in accordance with the prior art shown in FIG. 3 comprises a main body 10 for containing sand and including two sides 12, a bottom 14 connected to the two sides 12. In fabrication, the two sides 12 of the main body 10 are formed by folding the main body 10, and the bottom 14 of the main body 10 is formed by a stitching line 20.
  • However, the stitching line 20 is easily torn or broken due to the weight of the sand, so that the sand falls out of the main body 10. In addition, the two sides 12 of the main body 10 are easily worn out during a long period of time, thereby decreasing the lifetime of the conventional sand bag.
    • SUMMARY OF THE INVENTION
  • The primary objective of the present invention is to provide a sand bag structure, wherein the two sides and the bottom of the main body are integrally combined with each other, and each of the two sides and the bottom of the main body has a determined width and thickness so as to enhance the support effect of the sand bag structure, thereby preventing the sand bag structure from being broken when containing the sand.
  • Another objective of the present invention is to provide a sand bag structure, wherein the two sides and the bottom of the main body are integrally combined with each other, and each of the two sides and the bottom of the main body has a determined width and thickness so as to enhance the strength of the sand bag structure, thereby preventing increasing the lifetime of the sand bag structure.
  • A further objective of the present invention is to provide a sand bag structure, wherein each of the two sides and the bottom of the main body has a determined width and thickness, thereby facilitating the user taking and carrying the sand bag structure.
  • In accordance with the present invention, there is provided a sand bag structure, comprising a main body including two sides, and a bottom connected to the two sides, wherein:
      • the two sides and the bottom of the main body are integrally combined with each other;
      • each of the two sides of the main body has a determined width and thickness; and
      • the bottom of the main body has a determined width and thickness.
  • Further benefits and advantages of the present invention will become apparent after a careful reading of the detailed description with appropriate reference to the accompanying drawings.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a perspective view of a sand bag structure in accordance with the preferred embodiment of the present invention;
  • FIG. 2 is a top plan view of the sand bag structure as shown in FIG. 1; and
  • FIG. 3 is a perspective view of a conventional sand bag in accordance with the prior art.
    • DETAILED DESCRIPTION OF THE INVENTION
  • Referring to FIGS. 1 and 2, a sand bag structure in accordance with the preferred embodiment of the present invention comprises a main body 30 including two sides 40, a bottom 60 connected to the two sides 40, a first layer 70 mounted between the two sides 40 and the bottom 60, and a second layer 80 mounted between the two sides 40 and the bottom 60 and separated from the first layer 70.
  • Preferably, the two sides 40 and the bottom 60 of the main body 30 are integrally formed by a knitting process. In addition, each of the two sides 40 of the main body 30 has a strip shape and has a determined width and thickness. In addition, the bottom 60 of the main body 30 has a strip shape and has a determined width and thickness. In addition, an opening 90 is formed between the first layer 70 and the second layer 80 for containing sand therein.
  • Accordingly, the two sides 40 and the bottom 60 of the main body 30 are integrally combined with each other, and each of the two sides 40 and the bottom 60 of the main body 30 has a determined width and thickness so as to enhance the support effect of the sand bag structure, thereby preventing the sand bag structure from being broken when containing the sand. In addition, the two sides 40 and the bottom 60 of the main body 30 are integrally combined with each other, and each of the two sides 40 and the bottom 60 of the main body 30 has a determined width and thickness so as to enhance the strength of the sand bag structure, thereby preventing increasing the lifetime of the sand bag structure. Further, each of the two sides 40 and the bottom 60 of the main body 30 has a determined width and thickness, thereby facilitating the user taking and carrying the sand bag structure.
  • Although the invention has been explained in relation to its preferred embodiment(s) as mentioned above, it is to be understood that many other possible modifications and variations can be made without departing from the scope of the present invention. It is, therefore, contemplated that the appended claim or claims will cover such modifications and variations that fall within the true scope of the invention.

Claims (6)

1. A sand bag structure, comprising a main body including two sides, and a bottom connected to the two sides, wherein:
the two sides and the bottom of the main body are integrally combined with each other;
each of the two sides of the main body has a determined width and thickness; and
the bottom of the main body has a determined width and thickness.
2. The sand bag structure in accordance with claim 1, wherein the two sides and the bottom of the main body are integrally formed by a knitting process.
3. The sand bag structure in accordance with claim 1, wherein each of the two sides of the main body has a strip shape.
4. The sand bag structure in accordance with claim 1, wherein the bottom of the main body has a strip shape.
5. The sand bag structure in accordance with claim 1, further comprising a first layer mounted between the two sides and the bottom, and a second layer mounted between the two sides and the bottom and separated from the first layer.
6. The sand bag structure in accordance with claim 5, wherein the main body has an opening formed between the first layer and the second layer.
US10/730,820 2003-11-07 2003-11-07 Sand bag structure Abandoned US20050123221A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/730,820 US20050123221A1 (en) 2003-11-07 2003-11-07 Sand bag structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/730,820 US20050123221A1 (en) 2003-11-07 2003-11-07 Sand bag structure

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/465,396 Division US7597764B2 (en) 2002-11-07 2006-08-17 System of loading beneficial agent to a prosthesis by fluid-jet

Publications (1)

Publication Number Publication Date
US20050123221A1 true US20050123221A1 (en) 2005-06-09

Family

ID=34634246

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/730,820 Abandoned US20050123221A1 (en) 2003-11-07 2003-11-07 Sand bag structure

Country Status (1)

Country Link
US (1) US20050123221A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8402875B2 (en) 2007-09-19 2013-03-26 Roger DeGreef Armor plated device
US20130223940A1 (en) * 2012-02-25 2013-08-29 Mid-American Gunite, Inc Weighted bag
US20210340046A1 (en) * 2020-04-29 2021-11-04 Canadian National Railway Company Device for dewatering and method of making same
US20240159049A1 (en) * 2021-01-25 2024-05-16 Earthbuilt Technology Pty Ltd Building modules and techniques to make them
US12545612B2 (en) 2024-04-12 2026-02-10 Canadian National Railway Company Device for dewatering and method of making same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8402875B2 (en) 2007-09-19 2013-03-26 Roger DeGreef Armor plated device
US9377275B2 (en) 2007-09-19 2016-06-28 Roger DeGreef Armor plated device
US20130223940A1 (en) * 2012-02-25 2013-08-29 Mid-American Gunite, Inc Weighted bag
US8888406B2 (en) * 2012-02-25 2014-11-18 Mid-American Gunite, Inc. Weighted bag
US20210340046A1 (en) * 2020-04-29 2021-11-04 Canadian National Railway Company Device for dewatering and method of making same
US20240159049A1 (en) * 2021-01-25 2024-05-16 Earthbuilt Technology Pty Ltd Building modules and techniques to make them
US12545612B2 (en) 2024-04-12 2026-02-10 Canadian National Railway Company Device for dewatering and method of making same

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Legal Events

Date Code Title Description
AS Assignment

Owner name: MICHAEL, KUO, CALIFORNIA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:WANG, CHIN-PING;REEL/FRAME:014792/0280

Effective date: 20031022

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION