GB616206A - Improvements in or relating to machines for stretching hat bodies and the brims of hat bodies - Google Patents

Improvements in or relating to machines for stretching hat bodies and the brims of hat bodies

Info

Publication number
GB616206A
GB616206A GB26028/46A GB2602846A GB616206A GB 616206 A GB616206 A GB 616206A GB 26028/46 A GB26028/46 A GB 26028/46A GB 2602846 A GB2602846 A GB 2602846A GB 616206 A GB616206 A GB 616206A
Authority
GB
United Kingdom
Prior art keywords
bars
rollers
hat
stretching
slide
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
Application number
GB26028/46A
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.)
Individual
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
Publication of GB616206A publication Critical patent/GB616206A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
    • A42C1/00—Manufacturing hats
    • A42C1/04—Blocking; Pressing; Steaming; Stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Transmission Devices (AREA)

Abstract

616,206. Hat-making machines. CASSE, M. Aug. 29, 1946, No. 26028. Convention date, March 29, 1945. [Class 63] A machine for stretching a hat body supported on a freely rotatable block 44, comprises inwardlyinclined, tapered, rotary rollers 4 on which the body rests, and stretching bars 14 arranged between the rollers and reciprocated vertically so as to have a long downward stroke in contact with the body. The rollers have deep ribs in the form of a longpitch thread so arranged that, as they rotate, the hat body is rotated and also is pulled downwardly, and the bars 14 have teeth. The rollers are rotated by pinions 5, a bevel gear 6, pinions 9, 10 and a pulley 12 with clutch member 11. The bars 14 are angularly adjustable on levers 15 which are pivoted at 19 to an annular slide 21, and each lever has an arm 22 engaging a channel 23 in a slide 24. The two slides are reciprocated by a crankshaft 27-30, driven by the pinion 10, in such manner that the bars rise in the open position, are then closed by the slide 24, next descend in contact with the hat body, and finally re-open, the cycle being repeated until a trip member 34 driven by a worm 32 on the crank shaft disengages the clutch.
GB26028/46A 1945-03-29 1946-08-29 Improvements in or relating to machines for stretching hat bodies and the brims of hat bodies Expired GB616206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR616206X 1945-03-29

Publications (1)

Publication Number Publication Date
GB616206A true GB616206A (en) 1949-01-18

Family

ID=8981442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26028/46A Expired GB616206A (en) 1945-03-29 1946-08-29 Improvements in or relating to machines for stretching hat bodies and the brims of hat bodies

Country Status (1)

Country Link
GB (1) GB616206A (en)

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