Bat Pipe Capping Rack and Press Tool System

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Solution Overview

Problem

The manual capping of bat pipes for storing smokable plant matter is labor-intensive, time-consuming, and costly, especially for large-scale production, and does not efficiently prevent mounding and spillage of the material.

Innovation Solution

A cap rack and press tool system that aligns and secures caps onto the open ends of multiple bat pipes simultaneously, using a matrix of caps and pegs with integrated runners and alignment indicators, allowing for efficient capping without removing the pipes from their packaging, and optionally using a press tool for downward pressure and rocking motion to ensure proper seating.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual capping process is used, then individual bat pipes can be capped with precision, but labor intensity and time consumption increase significantly for large-scale production

Engineering Contradiction:
Improvecapping speedVSAvoidmanual labor intensity
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The patent combines multiple capping operations into a single integrated device. The apparatus holds multiple bat pipes simultaneously and applies caps to all of them in one operation, merging what would otherwise be separate manual capping actions into a unified process that dramatically increases productivity while reducing repetitive manual labor.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The device segments the capping process into distinct functional zones: a holding area for multiple bat pipes, a cap supply area, and a capping application area. This segmentation allows each component to be optimized for its specific function while working together in parallel to cap multiple pipes simultaneously, resolving the contradiction between speed and operational simplicity.

Inventive Principle:
Principle #1Segmentation

2Productivity

If manual capping is performed, then caps can be applied individually with control, but the process becomes costly and time-consuming for mass production

Engineering Contradiction:
Improveproduction efficiencyVSAvoidcapping time per unit
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The apparatus prepares multiple bat pipes for capping in advance by holding them in position within the device before the actual capping action occurs. The cap supply is also prepared and positioned in advance. This preliminary arrangement of multiple pipes and caps allows the capping operation to proceed rapidly for all units simultaneously, dramatically reducing the time lost in sequential manual operations.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If bat pipes are removed from packaging for capping, then caps can be applied directly, but handling increases labor and risk of breakage

Engineering Contradiction:
Improvehandling complexityVSAvoidproduct integrity
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent introduces a transfer mechanism as an intermediary between the packaging and the capping device. This intermediary component allows bat pipes to be moved from their packaged state to the capping position and back without requiring full manual handling. The transfer mechanism protects the pipes during transit and eliminates the need for operators to directly handle each pipe, reducing both labor complexity and breakage risk while maintaining product integrity.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11952161B2Apparatus, system and method for capping bat pipes
Publication Date: 2024.04.09 PRE PACK INC
  • US11952161B2 patent drawing
  • US11952161B2 patent drawing
  • US11952161B2 patent drawing

AI summary

An apparatus, system and method for capping an array of bat pipes. A cap rack is provided with a frame, runners and a matrix of caps. The matrix of caps are aligned respectively over the top open ends of array of bat pipes filled with smokable material. A press tool, having a matrix of pegs and ribs, is aligned over the matrix of caps. Downward pressure of the press tool is applied into the cap rack thereby pressing the matrix of caps into sealed engagement with respective top open ends of the bat pipes. The downward pressure of the ribs of the press tool into the cap rack separates the frame and runners of the cap rack from the matrix of caps leaving the matrix of caps seated in respective top open ends of the bat pipes leaving the array of bat pipes ready for sale, shipping or the like.