GB502871A - Improvements in or relating to a toggle-joint device and in its manner of construction - Google Patents

Improvements in or relating to a toggle-joint device and in its manner of construction

Info

Publication number
GB502871A
GB502871A GB2589037A GB2589037A GB502871A GB 502871 A GB502871 A GB 502871A GB 2589037 A GB2589037 A GB 2589037A GB 2589037 A GB2589037 A GB 2589037A GB 502871 A GB502871 A GB 502871A
Authority
GB
United Kingdom
Prior art keywords
elements
cylindrical element
toggle
grooved
holder
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
GB2589037A
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
Priority to GB2589037A priority Critical patent/GB502871A/en
Publication of GB502871A publication Critical patent/GB502871A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

502,871. Drilling; work - solders. HUMPHRIS, F. Sept. 24, 1937, No. 25890. [Class 83 (iii)] [Also in Group XXIV]. Toggle links located between a fixed member B, Fig. 5, and a movable member A of a press, die-tool, moulding device or the like, comprise a central cylindrical element a, between which and the members A, B are grooved elements which may comprise a single grooved cylindrical element b, Fig. 1, or a double grooved cylindrical element b<2>. The grooves e in the elements are so formed as to fit accurately the cylindrical surface of the element with which it is in contact. The grooves are formed by clamping the elements in a holder d, Fig. 8, having plane setting-up faces h<4>, and straps h<5>, which can be drawn together by bolts h<2>. With the elements in position, parts shown by the cross-hatching are removed. In a modification, Fig. 11, the holder can accommodate four elements.
GB2589037A 1937-09-24 1937-09-24 Improvements in or relating to a toggle-joint device and in its manner of construction Expired GB502871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2589037A GB502871A (en) 1937-09-24 1937-09-24 Improvements in or relating to a toggle-joint device and in its manner of construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2589037A GB502871A (en) 1937-09-24 1937-09-24 Improvements in or relating to a toggle-joint device and in its manner of construction

Publications (1)

Publication Number Publication Date
GB502871A true GB502871A (en) 1939-03-24

Family

ID=10235027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2589037A Expired GB502871A (en) 1937-09-24 1937-09-24 Improvements in or relating to a toggle-joint device and in its manner of construction

Country Status (1)

Country Link
GB (1) GB502871A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491850A (en) * 1943-10-06 1949-12-20 Victor R Browning & Company In Braking mechanism
US2716900A (en) * 1952-06-11 1955-09-06 Chisholm Boyd & White Company Press
US2841032A (en) * 1952-11-14 1958-07-01 British Thomson Houston Co Ltd Operating mechanisms for electric circuit control devices
US3776063A (en) * 1971-02-26 1973-12-04 Voest Ag Arrangement for forcing two abutments apart

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491850A (en) * 1943-10-06 1949-12-20 Victor R Browning & Company In Braking mechanism
US2716900A (en) * 1952-06-11 1955-09-06 Chisholm Boyd & White Company Press
US2841032A (en) * 1952-11-14 1958-07-01 British Thomson Houston Co Ltd Operating mechanisms for electric circuit control devices
US3776063A (en) * 1971-02-26 1973-12-04 Voest Ag Arrangement for forcing two abutments apart

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