US1702351A - Thread-waxing device - Google Patents

Thread-waxing device Download PDF

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Publication number
US1702351A
US1702351A US63225A US6322525A US1702351A US 1702351 A US1702351 A US 1702351A US 63225 A US63225 A US 63225A US 6322525 A US6322525 A US 6322525A US 1702351 A US1702351 A US 1702351A
Authority
US
United States
Prior art keywords
pot
wax
heating member
thread
heat
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.)
Expired - Lifetime
Application number
US63225A
Inventor
Bernard T Leveque
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.)
United Shoe Machinery Corp
Original Assignee
United Shoe Machinery Corp
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
Priority to DEU8482D priority Critical patent/DE423742C/en
Priority to NL18755D priority patent/NL18755C/xx
Priority claimed from US690265A external-priority patent/US1738778A/en
Priority to GB11754/24A priority patent/GB228489A/en
Priority to GB30190/24A priority patent/GB228506A/en
Priority to DEU8565D priority patent/DE413112C/en
Priority to FR592114D priority patent/FR592114A/en
Priority to US63228A priority patent/US1739243A/en
Application filed by United Shoe Machinery Corp filed Critical United Shoe Machinery Corp
Priority to US63229A priority patent/US1739244A/en
Priority to US63225A priority patent/US1702351A/en
Priority to US63226A priority patent/US1739241A/en
Priority to US63227A priority patent/US1739242A/en
Priority to US168258A priority patent/US1713186A/en
Publication of US1702351A publication Critical patent/US1702351A/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B15/00—Machines for sewing leather goods
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B67/00—Devices incorporated in sewing machines for lubricating, waxing, or colouring the threads
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/19—Wire and cord immersion

Definitions

  • An object of this invention is to produce a novel and improved wax pot so constructed as to be more accessible, with amore efficient arrangement of the parts, and having an improved and simplified form of heating attachment adapted to maintain a more delionto and constant heat control.
  • Fig. 1 is a sectional view in side elevation of the wax pot;
  • Fig. 2 is a plan view of the wax pot;
  • Fig. 3 is a view in rear elevation at the wax pot;
  • Fig. 4 is asectional view in front elevation of the wax pot;
  • Fig. 5 is a detail view of the heating member in side elevation; and
  • Fig. 6 is a detail plan view of the heating member.
  • the wax pot is electrically heated and thermostatically controlled. It consists of a body iortion 14. to contain the wax and atop portion consisting of two parts 16 and 18.
  • the part 16 of the top portion is rigidly mounted in the machine while the part 18 is pivoted at 20 at one side of the part 16 so as to swing laterally from beneath the base of the horn and give access to the interior of the wax pot.
  • the wax pot is heated by a heating member 22 containing an electric heating unit 24:.
  • the heating member is pivoted at 26 at one side of the bottom of the wax pot and is forced upwardly toward the bottom of the pot by Serial No. 63,225.
  • the heat of the wax is controlled by moving the heating member toward and from the bottom of the pot. This movement of the heating member is produced by a thermostat consisting of two metal rods 30 and 32.
  • the rod 30 slides vertically in a tube 34 which extends upwardly fromthe bottom of the wax pot to a point above the level of the wax. At its lower end the rod 30 bears against the heating member 22 and at its upper end is engaged by an adjustment screw in one end of a lever 36 pivotally mounted upon an arm projecting inwardly from the upper edge of the body portion of the pot.
  • the rod 32 extends from the bottom of the wax pot and its upper end bears against the other end of the lever 36.
  • a web 38 extends upwardly from the bottom of the pot to increase the radiating surface and a web d0 extends downwardly into the body portion of the pot from the part 16 of the top portion to provide a support for a thread guiding roll 42 located near the bottom of the pot.
  • This web also provides a sup port for a wax thread stripper consisting of a grooved rod 44: and a leaf spring 46 arranged to bear against the rod.
  • the part 16 ot the top portion of the wax pot is clamped upon the upper end of supporting rods secured to the machine column and the body portion of the pot is clamped upon these rods so as to be capable of being moved vertically when desired towards and from the top portion of the pot.
  • the parts of the thermostat are mounted in the body portion of the pot while the thread guide and thread stripper are mounted on the top portion of the pot. The thread guide and thread stripper are thus rendered readily accessible when the body portion of the pot is lowered on the rods provided for that purpose.
  • the thread leads from the thread supply through a dry thread tension of usual construction, down into the body portion of the pot, around the thread guide upwardly through the wax stripper to the needle threading device of the machine.
  • the con'ibination with a wax pot, of an external heating member, and means tor moving the heating member towards and from the pot comprising a metallic rod exposed to the heat of the wax in the pot and having one end in engagement with the heating member, a lever having one end engaging the other end of the rod, and a metallic rod exposed to the heat of the wax in the pot and engaging the other end of the lever.
  • testim0n whereof I have signed in name to this specification.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Dental Prosthetics (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

Feb. 19, 1929.
B. T. LEVEQUE TY-IREAD WAXING DEVICE Original Filed Feb. 2, 1924 2 Sheets-Sheet l fiver/177' Patented Feb. 19, 1929.
UNITED STATES PATENT OFFICE.
BERNARD T. LEVEQUE, OF WENHAM, MASSACHUSETTS, ASSIGNOR TO UNITED SHOE MACHINERY CORPORATION, OF PATERSON, NEW JERSEY, A CORPORATION OF NEW JERSEY.
Original application filed February 2, 1924, Serial N 0. 690,265. Divided and this application filed October This invention relates to thread waxing de vices and more particularly to wax pots for mining threads for use in a shoe sewing machine.
An object of this invention is to produce a novel and improved wax pot so constructed as to be more accessible, with amore efficient arrangement of the parts, and having an improved and simplified form of heating attachment adapted to maintain a more delionto and constant heat control.
with these objects in view the invention consists in the devices, combinations and arrangement of parts hereinafter described and claimed.
The several features of the present inven 'tion and the advantages attained thereby will be readily understood by those skilled in the art from the following description taken in connection with the accompanying drawings which illustrate the several features of the invention.
1 is a sectional view in side elevation of the wax pot; Fig. 2 is a plan view of the wax pot; Fig. 3 is a view in rear elevation at the wax pot; Fig. 4 is asectional view in front elevation of the wax pot; Fig. 5 is a detail view of the heating member in side elevation; and Fig. 6 is a detail plan view of the heating member.
'ihe wax pot, which is the subject matter of this invention, has been specifically adapted tor use in connection with the McKay sole shoe sewing machine described in detail in the applicants pending application Serial No. 690,265. filed February 2. 1924, of which the present application is a division.
The wax pot is electrically heated and thermostatically controlled. It consists of a body iortion 14. to contain the wax and atop portion consisting of two parts 16 and 18. The part 16 of the top portion is rigidly mounted in the machine while the part 18 is pivoted at 20 at one side of the part 16 so as to swing laterally from beneath the base of the horn and give access to the interior of the wax pot. The wax pot is heated by a heating member 22 containing an electric heating unit 24:. The heating member is pivoted at 26 at one side of the bottom of the wax pot and is forced upwardly toward the bottom of the pot by Serial No. 63,225.
means of a spring 28. The heat of the wax is controlled by moving the heating member toward and from the bottom of the pot. This movement of the heating member is produced by a thermostat consisting of two metal rods 30 and 32. The rod 30 slides vertically in a tube 34 which extends upwardly fromthe bottom of the wax pot to a point above the level of the wax. At its lower end the rod 30 bears against the heating member 22 and at its upper end is engaged by an adjustment screw in one end of a lever 36 pivotally mounted upon an arm projecting inwardly from the upper edge of the body portion of the pot. The rod 32 extends from the bottom of the wax pot and its upper end bears against the other end of the lever 36. With this construction as the heat of the wax in the body portion of the wax pot increases the rods 30 and lengthen and push the heating member 22 away from the wax pot and as the heat of the wax decreases the rods shorten and allow the heating member to return towards the wax pot. A web 38 extends upwardly from the bottom of the pot to increase the radiating surface and a web d0 extends downwardly into the body portion of the pot from the part 16 of the top portion to provide a support for a thread guiding roll 42 located near the bottom of the pot. This web also provides a sup port for a wax thread stripper consisting of a grooved rod 44: and a leaf spring 46 arranged to bear against the rod.
The part 16 ot the top portion of the wax pot is clamped upon the upper end of supporting rods secured to the machine column and the body portion of the pot is clamped upon these rods so as to be capable of being moved vertically when desired towards and from the top portion of the pot. It will be noted that the parts of the thermostat are mounted in the body portion of the pot while the thread guide and thread stripper are mounted on the top portion of the pot. The thread guide and thread stripper are thus rendered readily accessible when the body portion of the pot is lowered on the rods provided for that purpose.
The thread leads from the thread supply through a dry thread tension of usual construction, down into the body portion of the pot, around the thread guide upwardly through the wax stripper to the needle threading device of the machine.
The nature and object of the invention having been indicated and the preferred form of the invention having been described, what is claimed as new is:
1. The combination of a wax pot with a heating member movable toward and from the pot and thermostatic means for control- King the movement of the heating member.
2. The combination with a a pot, of an external heating member, and means for moving the heating member towards and from the pot comprising a thermostat arranged to be aifeeted by the heat of the wax in the yet.
3. The combination with a wax pot, 0 an external heating member, and means for moving the heating member towards and from the pot comprising a metallic member exposed to the heat of the wax in the pot, and arranged to transmit the movements due to its contraction and expansion to the heating, member.
4. The combination with a wax pot, of an external heating member, and means for moving the heating member towards and from the pot comprising a metallic rod exposed to the heat of the wax in the pot and arranged to transmit its movements of expansion and contraction to the heatingmember.
5. The con'ibination with a wax pot, of an external heating member, and means tor moving the heating member towards and from the pot comprising a metallic rod exposed to the heat of the wax in the pot and having one end in engagement with the heating member, a lever having one end engaging the other end of the rod, and a metallic rod exposed to the heat of the wax in the pot and engaging the other end of the lever.
In testim0n whereof I have signed in name to this specification.
BERNARD T. LEVEQUE.
US63225A 1924-02-02 1925-10-19 Thread-waxing device Expired - Lifetime US1702351A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DEU8482D DE423742C (en) 1924-02-02 Sewing machine
NL18755D NL18755C (en) 1924-02-02
GB11754/24A GB228489A (en) 1924-02-02 1924-05-12 Improvements in or relating to shoe sewing machines
GB30190/24A GB228506A (en) 1924-02-02 1924-05-12 Improvements in or relating to wax heating devices applicable for use in connection with shoe sewing machines
DEU8565D DE413112C (en) 1924-02-02 1924-08-30 Wax container for shoe sewing machines
FR592114D FR592114A (en) 1924-02-02 1925-01-05 Improvements to sewing machines used in shoemaking
US63228A US1739243A (en) 1924-02-02 1925-10-19 Sewing machine
US63229A US1739244A (en) 1924-02-02 1925-10-19 Feed mechanism for sewing machines
US63225A US1702351A (en) 1924-02-02 1925-10-19 Thread-waxing device
US63226A US1739241A (en) 1924-02-02 1925-10-19 Sewing machine
US63227A US1739242A (en) 1924-02-02 1925-10-19 Driving mechanism
US168258A US1713186A (en) 1924-02-02 1927-02-15 Cast-off mechanism for sewing machines

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US690265A US1738778A (en) 1924-02-02 1924-02-02 Sewing machine
US63228A US1739243A (en) 1924-02-02 1925-10-19 Sewing machine
US63229A US1739244A (en) 1924-02-02 1925-10-19 Feed mechanism for sewing machines
US63225A US1702351A (en) 1924-02-02 1925-10-19 Thread-waxing device
US63226A US1739241A (en) 1924-02-02 1925-10-19 Sewing machine

Publications (1)

Publication Number Publication Date
US1702351A true US1702351A (en) 1929-02-19

Family

ID=27535619

Family Applications (4)

Application Number Title Priority Date Filing Date
US63228A Expired - Lifetime US1739243A (en) 1924-02-02 1925-10-19 Sewing machine
US63229A Expired - Lifetime US1739244A (en) 1924-02-02 1925-10-19 Feed mechanism for sewing machines
US63226A Expired - Lifetime US1739241A (en) 1924-02-02 1925-10-19 Sewing machine
US63225A Expired - Lifetime US1702351A (en) 1924-02-02 1925-10-19 Thread-waxing device

Family Applications Before (3)

Application Number Title Priority Date Filing Date
US63228A Expired - Lifetime US1739243A (en) 1924-02-02 1925-10-19 Sewing machine
US63229A Expired - Lifetime US1739244A (en) 1924-02-02 1925-10-19 Feed mechanism for sewing machines
US63226A Expired - Lifetime US1739241A (en) 1924-02-02 1925-10-19 Sewing machine

Country Status (5)

Country Link
US (4) US1739243A (en)
DE (1) DE413112C (en)
FR (1) FR592114A (en)
GB (2) GB228489A (en)
NL (1) NL18755C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219102A (en) * 1961-12-22 1965-11-23 Thermo King Corp Method and apparatus for deriving heat from refrigerant evaporator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219102A (en) * 1961-12-22 1965-11-23 Thermo King Corp Method and apparatus for deriving heat from refrigerant evaporator

Also Published As

Publication number Publication date
US1739243A (en) 1929-12-10
GB228506A (en) 1925-08-12
US1739241A (en) 1929-12-10
FR592114A (en) 1925-07-28
NL18755C (en)
US1739244A (en) 1929-12-10
GB228489A (en) 1925-08-12
DE413112C (en) 1925-05-01

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