FR2545745A1 - Tooling for threading calked ends - Google Patents
Tooling for threading calked ends Download PDFInfo
- Publication number
- FR2545745A1 FR2545745A1 FR8307671A FR8307671A FR2545745A1 FR 2545745 A1 FR2545745 A1 FR 2545745A1 FR 8307671 A FR8307671 A FR 8307671A FR 8307671 A FR8307671 A FR 8307671A FR 2545745 A1 FR2545745 A1 FR 2545745A1
- Authority
- FR
- France
- Prior art keywords
- threading
- rod
- calked
- ref
- cylindrical
- 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.)
- Granted
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
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- 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
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
La présente invention concerne le procédé et le dispositif permettant la réalisation du filetage sur des tiges cylindriques d'ancrage dites " à queue de carpe ". The present invention relates to the method and the device allowing the threading to be carried out on cylindrical anchor rods called "carp tail".
J'usqu'à présent, chaque tige cylindrique était serrée aans un étau pour l'empêcher de tourner puis, introduite dans la tête filière pour l'exécution du filetage. Until now, each cylindrical rod was clamped in a vice to prevent it from turning and then introduced into the die head for threading.
Le filetage une fois terminé, la tige cylindrique était des- serée pour laisser la place à une autre. Chaque piècé nécessitait donc, un serragë, un desserage, soit deux manipulations.When the thread was finished, the cylindrical rod was loosened to make room for another. Each piece therefore required a tightening, a loosening, or two manipulations.
La nouveauté de l'invention exposée ci-après, consiste à utiliser un outillage qui perme@ le filetage des tiges cylindriques d'encrage au prix d'une seule manipulation. The novelty of the invention set out below consists in using a tool which allows the threading of the cylindrical inking rods at the cost of a single manipulation.
Cet outillage est constitué par t
Un cylindre (rep.B) fixé dans un etau. Ce cylindre est équip d'une lumière(rep O) qui reçoit la tige cylindrique d'anorage ( rep.A).This tool consists of t
A cylinder (rep.B) fixed in a vice. This cylinder is equipped with a light (rep O) which receives the cylindrical rod of anorage (rep.A).
Des billes en acier spécial (repE). repouss4es par des ressorts (rep.R), servent à maintenir la tige cylindrique lorsque celle ci est introduite dans la filière. Elles sont disposées de telle manière que les points de contact avecla tige cylindrique se situent en tangentes aux deux tiers du diamètre de la tige. Special steel balls (repE). repelled by springs (rep.R), used to hold the cylindrical rod when it is introduced into the die. They are arranged in such a way that the points of contact with the cylindrical rod are located in tangents to two thirds of the diameter of the rod.
Le pièces C et D sont des rallonges qui permettent de fileter des tiges de différentes longueurs. Parts C and D are extensions that allow you to thread rods of different lengths.
Un outillage complet est nécessaire pour chaque diamètre de tige à fileter. A complete tool is required for each diameter of rod to be threaded.
Le fonctionnement de cet outillage est le suivant:
La tige cylindrique est disposée dans la lumière (rep.O) prévue k cet effet.The operation of this tool is as follows:
The cylindrical rod is placed in the opening (rep.O) provided for this purpose.
Les billes (rep.), poussées par les ressorts (rep.R) régla- bles en tension, assurent à la tige cylindrique une position stable.The balls (rep.), Pushed by the springs (rep.R) adjustable in tension, assure the cylindrical rod a stable position.
Dès que la tige cylindrique entre en contact avec la tOte filière, il lui devient donc impossible de tourner ou d'avancer. As soon as the cylindrical rod comes into contact with the die head, it becomes impossible for it to turn or advance.
Le filetage une fois terminé, il suffit de soulever la tige pour en mettre une autre k sa place. The threading once finished, it is enough to raise the rod to put another k in its place.
Cet outillage, objet de l'invention, peut-être utilisé pour le filetege des queues de carpe de tous les diamètres et de toutes les longueurs. This tool, object of the invention, can be used for threading carp tails of all diameters and all lengths.
L'utilisation de l'outillage ne demande pss la concours d'un personnel hautement qualifié. The use of tools does not require the assistance of highly qualified personnel.
La cadence de travail est rapid@. The work rate is rapid @.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8307671A FR2545745B1 (en) | 1983-05-09 | 1983-05-09 | TOOLS FOR THREADING CARP TAILS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8307671A FR2545745B1 (en) | 1983-05-09 | 1983-05-09 | TOOLS FOR THREADING CARP TAILS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2545745A1 true FR2545745A1 (en) | 1984-11-16 |
FR2545745B1 FR2545745B1 (en) | 1986-08-01 |
Family
ID=9288695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8307671A Expired FR2545745B1 (en) | 1983-05-09 | 1983-05-09 | TOOLS FOR THREADING CARP TAILS |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2545745B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104028855A (en) * | 2014-06-10 | 2014-09-10 | 成都大漠石油机械有限公司 | Processing tool for thread line |
CN104526375A (en) * | 2014-11-28 | 2015-04-22 | 苏州卓诚钛设备有限公司 | Fixing jig for cylindrical workpiece |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104959929A (en) * | 2015-06-19 | 2015-10-07 | 法格霭德兰汽车配件(昆山)有限公司 | Visual inspection installing jig for steering joint |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE239721C (en) * | ||||
DE331536C (en) * | 1919-03-18 | 1921-01-11 | Werkzeugefabrik Franken Bernst | Socket-shaped guide bridge with adjustable guide screws for thread cutting brackets |
FR617110A (en) * | 1926-06-05 | 1927-02-14 | Faculty | |
GB553103A (en) * | 1941-11-14 | 1943-05-07 | Stanley Edward Opperman | An improved method of salvaging bolts which have been burred over or expanded at their outer ends for nut locking purposes |
DE810916C (en) * | 1950-02-02 | 1951-08-16 | Hugo Wuttig | Device for removing the slot burr from screws with a slotted head |
DE828035C (en) * | 1949-12-28 | 1952-01-14 | Maria Reith | Machine for reworking mass-produced parts, especially for slotting screws |
DE943330C (en) * | 1953-03-20 | 1956-05-17 | Herbert Strobel | Device for thread cutting, drilling or reaming |
DE1116031B (en) * | 1957-01-31 | 1961-10-26 | Siemens Ag | Deburring device for cylindrical slotted screw heads |
-
1983
- 1983-05-09 FR FR8307671A patent/FR2545745B1/en not_active Expired
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE239721C (en) * | ||||
DE331536C (en) * | 1919-03-18 | 1921-01-11 | Werkzeugefabrik Franken Bernst | Socket-shaped guide bridge with adjustable guide screws for thread cutting brackets |
FR617110A (en) * | 1926-06-05 | 1927-02-14 | Faculty | |
GB553103A (en) * | 1941-11-14 | 1943-05-07 | Stanley Edward Opperman | An improved method of salvaging bolts which have been burred over or expanded at their outer ends for nut locking purposes |
DE828035C (en) * | 1949-12-28 | 1952-01-14 | Maria Reith | Machine for reworking mass-produced parts, especially for slotting screws |
DE810916C (en) * | 1950-02-02 | 1951-08-16 | Hugo Wuttig | Device for removing the slot burr from screws with a slotted head |
DE943330C (en) * | 1953-03-20 | 1956-05-17 | Herbert Strobel | Device for thread cutting, drilling or reaming |
DE1116031B (en) * | 1957-01-31 | 1961-10-26 | Siemens Ag | Deburring device for cylindrical slotted screw heads |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104028855A (en) * | 2014-06-10 | 2014-09-10 | 成都大漠石油机械有限公司 | Processing tool for thread line |
CN104526375A (en) * | 2014-11-28 | 2015-04-22 | 苏州卓诚钛设备有限公司 | Fixing jig for cylindrical workpiece |
Also Published As
Publication number | Publication date |
---|---|
FR2545745B1 (en) | 1986-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |