GB842342A - Inserting tool for wire coil screw thread inserts - Google Patents

Inserting tool for wire coil screw thread inserts

Info

Publication number
GB842342A
GB842342A GB7087/59A GB708759A GB842342A GB 842342 A GB842342 A GB 842342A GB 7087/59 A GB7087/59 A GB 7087/59A GB 708759 A GB708759 A GB 708759A GB 842342 A GB842342 A GB 842342A
Authority
GB
United Kingdom
Prior art keywords
spindle
insert
sleeve
ring
slot
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
GB7087/59A
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.)
Heli Coil Corp
Original Assignee
Heli Coil 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
Application filed by Heli Coil Corp filed Critical Heli Coil Corp
Publication of GB842342A publication Critical patent/GB842342A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/143Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same for installing wire thread inserts or tubular threaded inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

842,342. Screwing-up wire-coil inserts. HELI-COIL CORPORATION. March 2, 1959 [Jan. 2, 1959], No. 7087/57. Class 83 (3). A tool for inserting wirecoil screw-thread inserts comprises a casing 10 having a screwed spindle 18, the end 20 of which slides in a sleeve 13 which is rotated in a slide 23 by a spindle R from a powersource S. A non-rotating split-nut 56, 56<SP>1</SP>, releasably engages the spindle 18 and feeds it axially, thus causing the spindle end 19 to enter an insert C and engage a tang T thereon, thereby forcing the insert through a ring 42 and into an internally - screwed workpiece B. In operation, an insert C is placed on the ring 42, which engages the work B when pressure is exerted on the tool. The foot 37 and the sleeves 33, 30, secured thereon move axially inwards until a pin 52, secured to sleeve 30 and sliding in a slot 53 in a member 46, screwed in the casing 10 at 47, abuts the inner end of the slot, the nut 56, 56<SP>1</SP> being thereby closed on to the spindle 18 by fingers 61, 61<SP>1</SP> on the sleeve 30. The sleeve 13 is rotated, and rotates the spindle 18 through a pin 21 on the spindle-engaging slots 16 in the sleeve, thus feeding the spindle 18 until the slot 26 engages the tang T on the insert C and screws it through the ring 42 into the work B. The ring 42 is bevelled to contract the insert to a diameter less than that of the hole in the work.
GB7087/59A 1959-01-02 1959-03-02 Inserting tool for wire coil screw thread inserts Expired GB842342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US842342XA 1959-01-02 1959-01-02

Publications (1)

Publication Number Publication Date
GB842342A true GB842342A (en) 1960-07-27

Family

ID=22183665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7087/59A Expired GB842342A (en) 1959-01-02 1959-03-02 Inserting tool for wire coil screw thread inserts

Country Status (1)

Country Link
GB (1) GB842342A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398262A (en) * 2003-02-13 2004-08-18 Alstom Technology Ltd A method of installing spiral threaded inserts
CN104369146A (en) * 2014-11-05 2015-02-25 南岳电控(衡阳)工业技术有限公司 Assembling assembly and method for fast installing steel wire swivel nut
CN113478425A (en) * 2021-06-08 2021-10-08 扬州市邮星消防器材有限公司 A hand tool for installing bolt swivel nut
CN116137830A (en) * 2020-08-13 2023-05-19 伯尔霍夫连接技术有限公司 Automatic mounting machine and mounting method for mounting tool of wire thread insert
CN116690498A (en) * 2023-07-28 2023-09-05 山东乐普韦尔自动化技术有限公司 Bird repellent mounting tool and method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398262A (en) * 2003-02-13 2004-08-18 Alstom Technology Ltd A method of installing spiral threaded inserts
GB2398262B (en) * 2003-02-13 2006-09-06 Alstom Technology Ltd Method of installing spiral threaded inserts and installation tool for carrying out the method
US7340814B2 (en) 2003-02-13 2008-03-11 Alstom Technology Ltd. Method of installing spiral threaded inserts and installation tool
CN104369146A (en) * 2014-11-05 2015-02-25 南岳电控(衡阳)工业技术有限公司 Assembling assembly and method for fast installing steel wire swivel nut
CN116137830A (en) * 2020-08-13 2023-05-19 伯尔霍夫连接技术有限公司 Automatic mounting machine and mounting method for mounting tool of wire thread insert
US11897098B2 (en) 2020-08-13 2024-02-13 Böllhoff Verbindungstechnik GmbH Automatic installation machine for an installation tool for a wire thread insert, and installation method
CN113478425A (en) * 2021-06-08 2021-10-08 扬州市邮星消防器材有限公司 A hand tool for installing bolt swivel nut
CN116690498A (en) * 2023-07-28 2023-09-05 山东乐普韦尔自动化技术有限公司 Bird repellent mounting tool and method
CN116690498B (en) * 2023-07-28 2023-10-03 山东乐普韦尔自动化技术有限公司 Bird repellent mounting tool and method

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