GB542965A - Improvements in and relating to screw-cutting dies - Google Patents

Improvements in and relating to screw-cutting dies

Info

Publication number
GB542965A
GB542965A GB1110440A GB1110440A GB542965A GB 542965 A GB542965 A GB 542965A GB 1110440 A GB1110440 A GB 1110440A GB 1110440 A GB1110440 A GB 1110440A GB 542965 A GB542965 A GB 542965A
Authority
GB
United Kingdom
Prior art keywords
bar
screw
relating
cutting dies
work
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
GB1110440A
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.)
JUNEERO Ltd
Original Assignee
JUNEERO Ltd
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 JUNEERO Ltd filed Critical JUNEERO Ltd
Priority to GB1110440A priority Critical patent/GB542965A/en
Publication of GB542965A publication Critical patent/GB542965A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/02—Thread-cutting tools; Die-heads without means for adjustment
    • B23G5/04—Dies
    • B23G5/043—Dies with guiding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

542,965. Screwing dies. OPPERMAN, S. E., and JUNEERO, Ltd. July 1, 1940, No. 11104. [Class 83 (iii)] A screw-cutting tool, particularly for smalldiameter work, comprises a bar a on which opposed cutting threads c are formed at the central portion of a wing-shaped slot b and a bar which is riveted or otherwise secured to the bar a and is provided with a guide aperture f to ensure correct presentation of the work. The ends of the bar serve as handles.
GB1110440A 1940-07-01 1940-07-01 Improvements in and relating to screw-cutting dies Expired GB542965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1110440A GB542965A (en) 1940-07-01 1940-07-01 Improvements in and relating to screw-cutting dies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1110440A GB542965A (en) 1940-07-01 1940-07-01 Improvements in and relating to screw-cutting dies

Publications (1)

Publication Number Publication Date
GB542965A true GB542965A (en) 1942-02-04

Family

ID=9980112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1110440A Expired GB542965A (en) 1940-07-01 1940-07-01 Improvements in and relating to screw-cutting dies

Country Status (1)

Country Link
GB (1) GB542965A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651086A (en) * 1949-12-24 1953-09-08 Congoleum Nairn Inc Cove strip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651086A (en) * 1949-12-24 1953-09-08 Congoleum Nairn Inc Cove strip

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