Patents by Inventor Fu-Chuan Huang

Fu-Chuan Huang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20170157790
    Abstract: A device for forming a bottle sealing film having a tearing tab has a supporting stand, a guiding assembly, a tab-shaping assembly, and a cutting assembly. The guiding assembly has a central post. The tab-shaping assembly has a shaping base, a cutter base, a power driver, a first cutter mount, a second cutter mount, a first cutter, and a second cutter. The second cutter mount is slidably mounted on the cutter base and is connected to and driven by the power driver along the cutter base. The first cutter is mounted the first cutter mount. The second cutter is mounted on the second cutter mount to provide a shearing cut effect in corporation with the first cutter.
    Type: Application
    Filed: December 2, 2015
    Publication date: June 8, 2017
    Applicants: SHANGHAI DASE-SING PACKAGING TECHNOLOGY CO., LTD.
    Inventor: Fu-Chuan HUANG
  • Patent number: 9260252
    Abstract: A conveying device for a labeling machine is provided with a conveying belt frame (40), plurality of top seat fixtures (50) and a feeding device (60). A conveying belt (41) is mounted on the conveying belt frame (40). The top seat fixtures (50) are mounted at intervals on the conveying belt (41). A protrusion column (51) is protruded from the top surface of each top seat fixtures (50), so that a space can be formed between the bottom of containers and the top seat fixtures when the containers are mounted on the top seat fixtures. The shrinkable film labels can be set around the lower bottom of the containers after being cut by the labeling machine so that the labels can be shrunk to coat the bottom surface of the containers after being heated. The feeding device (60) cooperates with the conveying belt (41) and the top seat fixtures (50) so that the containers to be processed are conveyed by the feeding device (60) to the conveying belt (41) on the conveying belt frame.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: February 16, 2016
    Assignees: SHANGHAI DASE-SING PACKAGING TECHNOLOGY CO., LTD.
    Inventor: Fu-Chuan Huang
  • Publication number: 20140069777
    Abstract: A conveying device for a labeling machine is provided with a conveying belt frame (40), plurality of top seat fixtures (50) and a feeding device (60). A conveying belt (41) is mounted on the conveying belt frame (40). The top seat fixtures (50) are mounted at intervals on the conveying belt (41). A protrusion column (51) is protruded from the top surface of each top seat fixtures (50), so that a space can be formed between the bottom of containers and the top seat fixtures when the containers are mounted on the top seat fixtures. The shrinkable film labels can be set around the lower bottom of the containers after being cut by the labeling machine so that the labels can be shrunk to coat the bottom surface of the containers after being heated. The feeding device (60) cooperates with the conveying belt (41) and the top seat fixtures (50) so that the containers to be processed are conveyed by the feeding device (60) to the conveying belt (41) on the conveying belt frame.
    Type: Application
    Filed: May 16, 2011
    Publication date: March 13, 2014
    Applicant: SHANGHAI DASE-SING PACKAGING TECHNOLOGY CO., LTD.
    Inventor: Fu-Chuan HUANG
  • Patent number: 8292763
    Abstract: A baseball includes a core comprised of coconut fiber, rubber, and solvent; and a cover sewn on the core by stitches. The coconut fiber having a predetermined percentage by weight is crushed, the rubber having a predetermined percentage by weight is gelled, the coconut fiber and the rubber are mixed with the solvent having a predetermined percentage by weight, and the mix is subjected to molding, heating, and cooling to produce the core.
    Type: Grant
    Filed: September 8, 2010
    Date of Patent: October 23, 2012
    Inventors: Fu-Chuan Huang, Chin-Chen Ho
  • Publication number: 20120058844
    Abstract: A baseball includes a core comprised of coconut fiber, rubber, and solvent; and a cover sewn on the core by stitches. The coconut fiber having a predetermined percentage by weight is crushed, the rubber having a predetermined percentage by weight is gelled, the coconut fiber and the rubber are mixed with the solvent having a predetermined percentage by weight, and the mix is subjected to molding, heating, and cooling to produce the core.
    Type: Application
    Filed: September 8, 2010
    Publication date: March 8, 2012
    Inventors: Fu-Chuan Huang, Chin-Chen Ho
  • Patent number: 8011410
    Abstract: A driving mechanism for a labeling machine includes a plurality of driving arm assemblies and a gear set. The driving arm assemblies and the gear set are independent and can rotate quickly and are less likely to be worn off, and can drive feeding wheels coupled on axles to rotate concurrently to draw and convey a roll of film. A dust guarding plate is provided to surround a base. The driving mechanism provides secure transmission and simple repair and maintenance.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: September 6, 2011
    Inventor: Fu-Chuan Huang
  • Patent number: 7987750
    Abstract: The present invention discloses a cutter structure of a labeling machine, wherein a transmission belt driven by a power source is utilized to drive a ring-shaped gear, which is concentric with a through hole and supported by a bearing, and through the inner teeth on the inner surface of the ring-shaped gear engaging with the gears mounted on the top ends of the tool posts, which are disposed along the outer edge of the through hole, the tool posts can be driven by the ring-shaped gear to turn, and at the same time cut the thermal shrinkable film in the through hole, thereby forming a cutter structure with uniform transmission force and high speed and stable cutting process.
    Type: Grant
    Filed: March 18, 2009
    Date of Patent: August 2, 2011
    Inventor: Fu-Chuan Huang
  • Patent number: 7988575
    Abstract: A driving mechanism for a labeling machine aims to drive a transmission assembly thereof from a power source through a linking member such as a belt. The transmission assembly concurrently drives rotation of an axle assembly so that a feeding wheel coupled on an axle can draw and convey a roll of film. A belt with teeth formed on two sides serves as a transmission member of the transmission assembly to transmit rotation to two axle wheels. The transmission assembly can transmit rotation accurately, rapidly and concurrently. The structure of the transmission assembly is simplified. Wearing can be reduced. Repair and maintenance also are easier.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: August 2, 2011
    Inventor: Fu-Chuan Huang
  • Patent number: 7811084
    Abstract: The present invention discloses a pre-shrink oven and a shrink oven are located at positions where a conveyer belt travels according to a labeling process of bottles. The pre-shrink oven has adjustable steam ejection ducts at two sides thereof. The shrink oven has steam nozzles at two sides. The steam generators are located at the periphery of the shrink oven to generate and deliver steam of different pressures through pipes to the adjustable steam ejection ducts of the pre-shrink oven and the steam nozzles of the shrink oven. When the steam is delivered to the pre-shrink oven heated air passes through apertures of the steam tube to partially preheat and shrink a shrink film without dropping before a final shrinking process is finished. Steam delivered through the steam nozzles can shrink the shrink film securely on bottle bodies of the bottles.
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: October 12, 2010
    Inventor: Fu-Chuan Huang
  • Publication number: 20100242648
    Abstract: A driving mechanism for a labeling machine includes a plurality of driving arm assemblies and a gear set. The driving arm assemblies and the gear set are independent and can rotate quickly and are less likely to be worn off, and can drive feeding wheels coupled on axles to rotate concurrently to draw and convey a roll of film. A dust guarding plate is provided to surround a base. The driving mechanism provides secure transmission and simple repair and maintenance.
    Type: Application
    Filed: March 27, 2009
    Publication date: September 30, 2010
    Inventor: Fu-Chuan Huang
  • Publication number: 20100248877
    Abstract: A driving mechanism for a labeling machine aims to drive a transmission assembly thereof from a power source through a linking member such as a belt. The transmission assembly concurrently drives rotation of an axle assembly so that a feeding wheel coupled on an axle can draw and convey a roll of film. A belt with teeth formed on two sides serves as a transmission member of the transmission assembly to transmit rotation to two axle wheels. The transmission assembly can transmit rotation accurately, rapidly and concurrently. The structure of the transmission assembly is simplified. Wearing can be reduced. Repair and maintenance also are easier.
    Type: Application
    Filed: March 27, 2009
    Publication date: September 30, 2010
    Inventor: Fu-Chuan HUANG
  • Publication number: 20100236366
    Abstract: Thee present invention discloses a cutter structure of a labeling machine, wherein a transmission belt driven by a power source is utilized to drive a ring-shaped gear, which is concentric with a through hole and supported by a bearing, and through the inner teeth on the inner surface of the ring-shaped gear engaging with the gears mounted on the top ends of the tool posts, which are disposed along the outer edge of the through hole, the tool posts can be driven by the ring-shaped gear to turn, and at the same time cut the thermal shrinkable film in the through hole, thereby forming a cutter structure with uniform transmission force and high speed and stable cutting process.
    Type: Application
    Filed: March 18, 2009
    Publication date: September 23, 2010
    Inventor: Fu-Chuan HUANG
  • Publication number: 20100078133
    Abstract: A low resistance loading apparatus includes a rotary means and an ejection head. The rotary means includes a rotary bar, a turnable handle and a coupling element coupled on the rotary bar. The rotary bar is an elongate rod with one side fastened to the turnable handle to turn the rotary bar. The coupling element has a coupling ring at one side to couple the ejection head. The ejection head has an air intake duct at one side to receive high pressure air from outside and a nozzle at another side. The nozzle has a plurality of ejection vents to evenly eject the high pressure air.
    Type: Application
    Filed: September 26, 2008
    Publication date: April 1, 2010
    Inventor: Fu-Chuan HUANG
  • Publication number: 20090188605
    Abstract: The present invention discloses a pre-shrink oven and a shrink oven are located at positions where a conveyer belt travels according to a labeling process of bottles. The pre-shrink oven has adjustable steam ejection ducts at two sides thereof. The shrink oven has steam nozzles at two sides. The steam generators are located at the periphery of the shrink oven to generate and deliver steam of different pressures through pipes to the adjustable steam ejection ducts of the pre-shrink oven and the steam nozzles of the shrink oven. When the steam is delivered to the pre-shrink oven heated air passes through apertures of the steam tube to partially preheat and shrink a shrink film without dropping before a final shrinking process is finished. Steam delivered through the steam nozzles can shrink the shrink film securely on bottle bodies of the bottles.
    Type: Application
    Filed: January 25, 2008
    Publication date: July 30, 2009
    Inventor: Fu-Chuan Huang
  • Patent number: 6880371
    Abstract: The present invention relates to a changeable combination lock disposed with a lock body. A lock bolt is disposed inside the lock body. More than one digit wheel is sleeved on the lock bolt. One end of the lock body is disposed with a retaining ring. A notch is on the retaining ring. A mark is disposed on the surface of the retaining ring for fitting in with the notch. An actuator and a retaining member are disposed on the retaining ring. When in use, a set of combination is decided and the mark on the retaining ring is aligned with the combination so that a lock bar inserts into a lock hole, therefore, the combination can be changed according to the need for preventing the intruder from easily unlocking the lock.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: April 19, 2005
    Inventor: Fu-Chuan Huang
  • Publication number: 20030066319
    Abstract: The present invention relates to a changeable combination lock disposed with a lock body; a lock bolt is disposed inside the said lock body; more than one digit wheels are sleeved on the said lock bolt; one end of the said lock body is disposed with a retaining ring; a notch is on the said retaining ring; a mark is disposed on the surface of the retaining ring for fitting in with the notch; an actuator and a retaining member are disposed on the said retaining ring; when in use, a set of combination is decided and the mark on the retaining ring is aligned with the said combination so that a lock bar inserts into a lock hole, therefore, the combination can be changed according to the need for preventing the intruder from easily unlocking the lock.
    Type: Application
    Filed: October 9, 2001
    Publication date: April 10, 2003
    Inventor: Fu-Chuan Huang
  • Publication number: 20020152869
    Abstract: An improved cutter set for heat shrink film sleeve labeling machine mainly includes a cutter adjustment block which has a plurality of screw bores formed at the bottom side thereof and two opposite troughs formed at a lower section in a stepwise manner for fastening respectively a cutter therein. Each cutter set has two sets of cutter thereby may shorten cutting displacement and perform cutting of the shrink film sleeve synchronously for producing an even and neat slit opening at a fast speed steadily. Changing of the cutter may be done conveniently and rapidly by loosening various screws.
    Type: Application
    Filed: April 20, 2001
    Publication date: October 24, 2002
    Inventor: Fu-Chuan Huang
  • Publication number: 20020124940
    Abstract: A method for manufacturing a label cover with joint lines positioned along folding traces of a lateral side of the label is disclosed. A tubular heat contracting film is printed with various patterns and characters, and then the film is folded as a tubular label cover by a folding machine. One opening of the label cover is placed on a guide plate. The orientation between inlet end and the outlet end of the guide plate is adjustable. After the label cover passes through the guide plate, the position of the joint line is converted to the folding trace of the lateral side of the label cover. By the design of the inlet end and the outlet end of the guide plate, the respective angle after being folded is adjusted so that the overlapping portion of the joint line and the folding trace on the label cover is changed as desired. Therefore, the pattern and characters on the label cover are retained as original forms without being destroyed by the joint line.
    Type: Application
    Filed: March 9, 2001
    Publication date: September 12, 2002
    Inventor: Fu-Chuan Huang
  • Patent number: 6233985
    Abstract: A coupling lock having a base, a catch provided on the base, a restraining member on a free end of the catch. A matching cover is also provided on the base, having a channel with a through hole provided through the channel. The through hole is located so that when the cover is closed upon the base, the catch is inserted into the channel while the restraining member on the catch is deformed to penetrate into the through hole due to the compression by the cover. Such penetration secures the base and the cover together. A locking coil chamber member containing a plurality of pins located in multiple rows is provided on the base.
    Type: Grant
    Filed: January 14, 2000
    Date of Patent: May 22, 2001
    Inventor: Fu-Chuan Huang
  • Patent number: 6070399
    Abstract: The present practical new design is to provide a guide feeding device for thermal-shrinking film mechanism that mainly is related to the feed wheels which are mounted on the upper, middle and lower peripherals of the central guide rod and all connected by the connecting rod. The transmission gears are driven by a motor to let another meshed transmission gear adverse transmitted correspondingly and to stably transport the shrinking film downwards. By the opposed reverse threads at both ends of an axial rod, each feed wheel is mounted on the corresponding reverse thread and an adjusting wheel is mounted on the other end of the axial rod. And it only needs to rotate the adjusting wheel and move the two mutual opposed feed wheels along the axial rod in or out correspondingly to adapt the central guide rods with different sizes. The adjustment is very convenient and fast, and is able to upgrade the producing efficiency and the product quality.
    Type: Grant
    Filed: July 21, 1998
    Date of Patent: June 6, 2000
    Inventors: Fu-Chuan Huang, Chin-Tsai Wu, Chien-Tsai Huang