US1389568A - Vise - Google Patents

Vise Download PDF

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Publication number
US1389568A
US1389568A US460475A US46047521A US1389568A US 1389568 A US1389568 A US 1389568A US 460475 A US460475 A US 460475A US 46047521 A US46047521 A US 46047521A US 1389568 A US1389568 A US 1389568A
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US
United States
Prior art keywords
jaw
vise
movable
bushing
sleeve
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 - Lifetime
Application number
US460475A
Inventor
Thyssen Conrad
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.)
RHEINISCHE METALLWARENFABRIK G
Rheinische Metallwarenfabrik Gebr Schumacher G M B H
Original Assignee
RHEINISCHE METALLWARENFABRIK G
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 RHEINISCHE METALLWARENFABRIK G filed Critical RHEINISCHE METALLWARENFABRIK G
Priority to US460475A priority Critical patent/US1389568A/en
Application granted granted Critical
Publication of US1389568A publication Critical patent/US1389568A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/103—Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw

Definitions

  • invention relates to vlses, and particularly, to vises having a stationary front jaw and a rear jaw movable parallelly with rel lation to the front jaw.
  • Another object of the invention is to provide a vise which is simple in construction and the guiding means of which effectively prevent rotation of the movable jaw.
  • Figure 1 is a longitudinal section of a vise constructed in accordance with my invention.
  • Fig. 2 is a cross-section of the same, taken on the line A B of F1 1.
  • able jaw 2 gushing 3 with its bore 4 extends relatively ar rear jaw body 2 projects over the bushing 3 l1 e a protecting hood to such an extent that even in wide-open position of the vise that portion of the sleeve 5 which is withdrawn from the bore ofthe bore4 lare constantly covered by the jaw. body so that no filings can the sleeve 5 or penetrate into the Between the movable jaw 2 servin Filings or file dust ksaid free space will not cause any disturbancev to the vise. fe'ctive and accurate guiding of the jaws (seen in the. direction to the left,
  • erhe rear jaw 2 is provided at both sides with downwardly directed longitudinal wings k8, the lower horizontal edges of which form smooth gliding faces resting on cor.- responding supporting faces 9 formed at both sides of the rear portion of the stationary front jaw l. ⁇
  • the faces 8 which aid in the proper guiding, at the saine time prevent rotation of the movable jawwhen same is adjusted. TheyA aresmooth so that dust or other impurities will not adhere to or accumulate on the same.
  • the supporting faces 8 are preferably arranged so farin the rear of the vise proper that they remain covered and protected by the'wings of movable jaw 2 even when the vise is in its extreme open position.
  • a vise comprising a stationary. front Vjaw ,and a relatively movable rear jaw, a
  • central longitudinal bushing formed by the front jaw, a guiding sleeve rigidly mounted in the rear jaw and shiftably extending into the bore of said ⁇ bushing, any adjusting screw rotatably mounted in the front jaw, internal threads in the said sleeve adapted to match Y the threads of the bushing projecting for a relatively large extent below the movable jaw so as to vbe covered by the saine, downwardly directed 5 longitudinal wings Jformed at both sides ot j themovable jaw, the lower edgesof said wings a gliding on and covering corresponding smooth supporting Jaces formed at both sides of the v adjusting screw, Said

Description

c THYssEN. VISE.
APPLICATION FILED AIR. II, 1921..
Patented Aug. 30, 192,1.
mvemo formey will enable it lifpertains to make and use ,onnnp THMYSSENQFQAACHEMGERMAN?, lissrenonrro Rininviscnn iunifrnnr.A
may concern.' v Y Be it known that I, CONRAD THYssEN, a citizen of Germany, residing at Aachen, No. 139 Eupenerstrasse,
have invented mprovements in certain new Vand use- Vises, (for. which I have iiled application in Germany, November 3, 1919, No. R. 48,745 :1X/87 a', filed by the Rheinische Metallwarenfabrik Gebr. Schumacher G. In. b. H.;) and I do hereby declare thev following to be a full, clear, and exact description of the invention, such as others skilled in the art to which the same.
invention relates to vlses, and particularly, to vises having a stationary front jaw and a rear jaw movable parallelly with rel lation to the front jaw.
forms slideways for effectively 'Ifhe invention has or file dust into them. f
Another object of the invention is to provide a vise which is simple in construction and the guiding means of which effectively prevent rotation of the movable jaw.
In the drawings:
Figure 1 is a longitudinal section of a vise constructed in accordance with my invention, and
Fig. 2 is a cross-section of the same, taken on the line A B of F1 1.
t reads of the ordinary'adjusting screw 6 he adjusting screw is actuheld lagainst longitudinal movement vin any well-known manner. j ner side ofthe bushing 3 is smooth and and Vaccurately guiding the sleeve 5 and the mov- Specification of Letters Patent. Y Application led April 11, 1921.
Rhenish Prussia, Ger-v WABENrnBnixj-Enn. lscHUMAoHER M. is. or AACHEN, GERMANY; j* v visie;A f
Patented Aug. 30, 1921. smal No. 460,475. I
able jaw 2 gushing 3 with its bore 4 extends relatively ar rear jaw body 2 projects over the bushing 3 l1 e a protecting hood to such an extent that even in wide-open position of the vise that portion of the sleeve 5 which is withdrawn from the bore ofthe bore4 lare constantly covered by the jaw. body so that no filings can the sleeve 5 or penetrate into the Between the movable jaw 2 servin Filings or file dust ksaid free space will not cause any disturbancev to the vise. fe'ctive and accurate guiding of the jaws (seen in the. direction to the left,
1v. erhe rear jaw 2 is provided at both sides with downwardly directed longitudinal wings k8, the lower horizontal edges of which form smooth gliding faces resting on cor.- responding supporting faces 9 formed at both sides of the rear portion of the stationary front jaw l.` The faces 8 which aid in the proper guiding, at the saine time prevent rotation of the movable jawwhen same is adjusted. TheyA aresmooth so that dust or other impurities will not adhere to or accumulate on the same. The supporting faces 8 are preferably arranged so farin the rear of the vise proper that they remain covered and protected by the'wings of movable jaw 2 even when the vise is in its extreme open position.
aving thus described my invention, what claim as new and desire to secure by Letsert Patent, is:
In a vise comprising a stationary. front Vjaw ,and a relatively movable rear jaw, a
central longitudinal bushing formed by the front jaw, a guiding sleeve rigidly mounted in the rear jaw and shiftably extending into the bore of said` bushing, any adjusting screw rotatably mounted in the front jaw, internal threads in the said sleeve adapted to match Y the threads of the bushing projecting for a relatively large extent below the movable jaw so as to vbe covered by the saine, downwardly directed 5 longitudinal wings Jformed at both sides ot j themovable jaw, the lower edgesof said wings a gliding on and covering corresponding smooth supporting Jaces formed at both sides of the v adjusting screw, Said
US460475A 1921-04-11 1921-04-11 Vise Expired - Lifetime US1389568A (en)

Priority Applications (1)

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US460475A US1389568A (en) 1921-04-11 1921-04-11 Vise

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US460475A US1389568A (en) 1921-04-11 1921-04-11 Vise

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