Protective sleeve for garden hose

• US 5,816,622 A
• Filed: 04/30/1996
• Issued: 10/06/1998
• Est. Priority Date: 04/30/1996
• Status: Expired due to Fees

• Current Assignee: Teknor Apex Company
• Original Assignee: Teknor Apex Company
• Inventors: Carter, Steven D.
• Primary Examiner(s): Nicholson, Eric K.
• Application Number:
  US08/640,395
• Time in Patent Office: 889 Days
• Field of Search: 285/93, 285/114, 285/115, 285/116, 285/45, 138/109, 138/110, 403/41
• US Class Current: 285/45
• CPC Class Codes: F16L 33/00 Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
• CPC Class Codes: F16L 35/00 Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices

Abstract

A protective sleeve for a garden hose includes a protective shell section having a generally tubular body with an inner bore shaped for receiving a coupling of the garden hose snugly therein. A flexible strain relief section is releasably attached to the shell section wherein the flexible strain relief section has a generally tubular body. A locking member of the strain relief section releasably attaches the strain relief section to the shell section. The locking member is receivable within an opening formed in the body of the shell section. The locking member is resiliently movable from a relaxed position in which it extends through the opening and engages the body of the shell section for preventing axial movement of the strain relief section away from the shell section, to an inwardly flexed position in which the locking member flexes inwardly out of the opening and disengages the body of the shell section for allowing relative axial movement between the shell and strain relief sections. The strain relief section has an outer surface that defines a gripping surface for facilitating the attachment of the garden hose with another garden hose.

Claims

1. A protective sleeve for a garden hose having a coupling and a rubber hose attached to the coupling. said sleeve comprising:

a protective shell section fabricated from rigid material, said shell section having a generally tubular body with an inner bore shaped for receiving the coupling of the garden hose snugly therein, the shell section protecting the coupling from being deformed when subjected to crushing forces applied thereto; and

a flexible strain relief section releasably attached to the shell section, said flexible strain relief section having a generally tubular body; and

means for releasably attaching the strain relief section to the shell section comprising at least one locking member formed on the body of the strain relief section which is receivable within an opening formed in the body of the shell section, the locking member being resiliently movable from a relaxed position in which it extends through the opening and engages the body of the shell section for preventing axial movement of the strain relief section away from the shell section when the shell and strain relief sections are in an attached position, to an inwardly flexed position in which the locking member flexes inwardly out of the opening and disengages the body of the shell section for allowing relative axial movement between the shell and strain relief sections.

2. A protective sleeve as set forth in claim 1, said attaching means further comprising a second locking member formed on the body of the strain relief section which is receivable within a second opening formed in the shell section, said second locking member also being movable between a relaxed position and a flexed position.

3. A protective sleeve as set forth in claim 2 said locking members being oppositely positioned with respect to one another.

4. A protective sleeve for a garden hose having a coupling and a rubber hose attached to the coupling, said sleeve comprising:

a protective shell section fabricated from rigid material, said shell section having a generally tubular body with an inner bore shaped for receiving the coupling of the garden hose snugly therein, the shell section protecting the coupling from being deformed when subjected to crushing forces applied thereto, said body of the shell section having a viewing aperture formed therein for viewing the hose attached to the coupling; and

a flexible strain relief section releasably attached to the shell section, said flexible strain relief section having a Generally tubular body.

5. A protective sleeve as set forth in claim 4 said viewing aperture opening into the opening for receiving the locking member.

6. A protective sleeve for a garden hose having a coupling and a rubber hose attached to the coupling, said sleeve comprising:

a protective shell section having a generally tubular body with an inner bore shaped for receiving the coupling of the garden hose snugly therein, the shell section completely surrounding the coupling for protecting the coupling from being deformed when subjected to crushing forces applied thereto;

a flexible strain relief section releasably attached to the shell section, said strain relief section having a generally tubular body with a polygonal-shaped outer surface defining a gripping surface which is adapted to facilitate the attachment of the garden hose with a mating coupling of another garden hose; and

means for releasably attaching the strain relief section to the shell section.

7. A protective sleeve for a garden hose having a coupling and a rubber hose attached to the coupling, said sleeve comprising:

a protective shell section having a generally tubular body with an inner bore shaped for receiving the coupling of the garden hose snugly therein, the shell section protecting the coupling from being deformed when subjected to crushing forces applied thereto;

a flexible strain relief section releasably attached to the shell section, said strain relief section having a generally tubular body with a polygonal-shaped outer surface defining a gripping surface which is adapted to facilitate the attachment of the garden hose with a mating coupling of another garden hose; and

means for releasably attaching the strain relief section to the shell section, said attaching means comprising at least one locking member formed on the body of the strain relief section which is receivable within an opening formed in the body of the shell section, the locking member being resiliently movable from a relaxed position in which it extends through the opening and engages the body of the shell section for preventing axial movement of the strain relief section away from the shell section when the shell and strain relief sections are in an attached position, to an inwardly flexed position in which the locking member flexes out of the opening and disengages the body of the shell section for allowing relative axial movement between the shell and strain relief sections.

8. A protective sleeve as set forth in claim 7, said attaching means further comprising a second locking member formed on the body of the strain relief section which is receivable within a second opening formed in the body of the shell section, said second locking member also being movable between a relaxed position and a flexed position.

9. A protective sleeve as set forth in claim 8, said locking members being oppositely positioned with respect to one another.

10. A protective sleeve as set forth in claim 7, said shell section having a viewing aperture formed therein for viewing the connection between the coupling and the rubber hose attached to the coupling.

11. A protective sleeve as set forth in claim 10, said viewing aperture opening into the opening for receiving the locking member.

12. A protective sleeve for a garden hose comprising:

a protective shell section fabricated from rigid material, said shell section having a generally tubular body with an inner bore having threads formed therein, the shell section being fabricated from rigid material for protecting the coupling of another garden hose threadably connected thereto;

a flexible strain relief section releasablv attached to the shell section, said flexible strain relief section having a generally tubular body; and

means for releasably attaching the strain relief section to the shell section comprising at least one locking member formed on the body of the strain relief section which is receivable within an opening formed in the body of the shell section, the locking member being resiliently movable from a relaxed position in which it extends through the opening and engages the body of the shell section for preventing axial movement of the strain relief section away from the shell section when the shell and strain relief sections are in an attached position, to an inwardly flexed position in which the locking member flexes inwardly out of the opening and disengages the body of the shell section for allowing relative axial movement between the shell and strain relief sections.

13. A protective sleeve as set forth in claim 12, said attaching means further comprising a second locking member formed on the body of the strain relief section which is receivable within a second opening formed in the shell section, said second locking member also being movable between a relaxed position and a flexed position.