GB492252A - Stock-feed means for a lathe or like machine-tool - Google Patents

Stock-feed means for a lathe or like machine-tool

Info

Publication number
GB492252A
GB492252A GB1036538A GB1036538A GB492252A GB 492252 A GB492252 A GB 492252A GB 1036538 A GB1036538 A GB 1036538A GB 1036538 A GB1036538 A GB 1036538A GB 492252 A GB492252 A GB 492252A
Authority
GB
United Kingdom
Prior art keywords
stock
pusher
lathe
slot
flexible cord
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
GB1036538A
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.)
FREDERICK GEORGE HEARD
Alfred Herbert Ltd
Original Assignee
FREDERICK GEORGE HEARD
Alfred Herbert 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 FREDERICK GEORGE HEARD, Alfred Herbert Ltd filed Critical FREDERICK GEORGE HEARD
Priority to GB1036538A priority Critical patent/GB492252A/en
Publication of GB492252A publication Critical patent/GB492252A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

492,252. Lathe &c. bar feeds. HERBERT, Ltd., A., and HEARD, F. G. April 5, 1938, No. 10365. [Class 83 (iii)] Stock-feed mechanism for a lathe &c., comprises a tubular member, Fig. 2, formed of hinged parts 11, 12 in which the stock and a pusher 16 therefor are carried, and which can be opened to allow of loading the stock. The hinged parts may be of wood to reduce noise and a groove 19 is provided along the side of the lower member in which a bent portion of the pusher engages to prevent the latter being displaced when the stock is being inserted. The pusher is connected by means of a flexible cord 24, Fig. 1, to a weight 23 passing over a pulley carried by a bracket on the outboard support 20 for the stock tube. The flexible cord terminates with a shackle 28, Fig. 2, the pin of which passes through a slot 29 in a lever 26 connected by a hinge pin 27 to the stock pusher. The shackle is shown in its normal position for feeding the stock but when moved to the other end of the slot in the lever 26 a projection 31 on the latter is pressed against the stock tube and movement of the pusher is thus prevented. Alternatively, the flexible cord could be given a twist around a pin on the lever arranged at the position of the slot-end 30 to produce the same effect.
GB1036538A 1938-04-05 1938-04-05 Stock-feed means for a lathe or like machine-tool Expired GB492252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1036538A GB492252A (en) 1938-04-05 1938-04-05 Stock-feed means for a lathe or like machine-tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1036538A GB492252A (en) 1938-04-05 1938-04-05 Stock-feed means for a lathe or like machine-tool

Publications (1)

Publication Number Publication Date
GB492252A true GB492252A (en) 1938-09-16

Family

ID=9966497

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1036538A Expired GB492252A (en) 1938-04-05 1938-04-05 Stock-feed means for a lathe or like machine-tool

Country Status (1)

Country Link
GB (1) GB492252A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750787C (en) * 1940-11-02 1945-01-27 Rod guide for machine tools
US3010605A (en) * 1958-04-04 1961-11-28 Jr Otis V Jones Stock feeding apparatus
US5031291A (en) * 1989-06-08 1991-07-16 Chuo Electric Mfg. Co., Ltd. Apparatus for bending elongated materials in a continuous manner
US5119533A (en) * 1989-06-08 1992-06-09 Chuo Electric Mfg. Co., Ltd. Method for bending hollow material using a mandrel and for adjusting the shape of the mandrel
US5239850A (en) * 1989-06-08 1993-08-31 Chuo Electric Mfg. Co., Ltd. Method for bending elongated materials in a continuous manner
WO2015086064A1 (en) * 2013-12-11 2015-06-18 Lns Management Sa Bar feeding device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750787C (en) * 1940-11-02 1945-01-27 Rod guide for machine tools
US3010605A (en) * 1958-04-04 1961-11-28 Jr Otis V Jones Stock feeding apparatus
US5031291A (en) * 1989-06-08 1991-07-16 Chuo Electric Mfg. Co., Ltd. Apparatus for bending elongated materials in a continuous manner
US5119533A (en) * 1989-06-08 1992-06-09 Chuo Electric Mfg. Co., Ltd. Method for bending hollow material using a mandrel and for adjusting the shape of the mandrel
US5239850A (en) * 1989-06-08 1993-08-31 Chuo Electric Mfg. Co., Ltd. Method for bending elongated materials in a continuous manner
WO2015086064A1 (en) * 2013-12-11 2015-06-18 Lns Management Sa Bar feeding device
CN106061656A (en) * 2013-12-11 2016-10-26 Lns管理股份有限公司 Bar feeding device
JP2016539815A (en) * 2013-12-11 2016-12-22 エルエヌエス マネジメント ソシエテ アノニム Bar feeder
US10144067B2 (en) 2013-12-11 2018-12-04 Lns Management Sa Bar feeding device
CN106061656B (en) * 2013-12-11 2019-11-29 Lns管理股份有限公司 Bar feed arrangement

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