GB842342A - Inserting tool for wire coil screw thread inserts - Google Patents
Inserting tool for wire coil screw thread insertsInfo
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand 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
- B25B27/143—Hand 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.
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)
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 |
-
1959
- 1959-03-02 GB GB7087/59A patent/GB842342A/en not_active Expired
Cited By (9)
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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