ES2129315A1 - Pincers for securing workpieces of different sizes - Google Patents

Pincers for securing workpieces of different sizes

Info

Publication number
ES2129315A1
ES2129315A1 ES09600426A ES9600426A ES2129315A1 ES 2129315 A1 ES2129315 A1 ES 2129315A1 ES 09600426 A ES09600426 A ES 09600426A ES 9600426 A ES9600426 A ES 9600426A ES 2129315 A1 ES2129315 A1 ES 2129315A1
Authority
ES
Spain
Prior art keywords
pincers
different sizes
arms
arm
securing workpieces
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
Application number
ES09600426A
Other languages
Spanish (es)
Other versions
ES2129315B1 (en
Inventor
Jessie Chow
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.)
Hand Tool Design Corp
Original Assignee
Hand Tool Design 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 Hand Tool Design Corp filed Critical Hand Tool Design Corp
Priority to ES9600426A priority Critical patent/ES2129315B1/en
Publication of ES2129315A1 publication Critical patent/ES2129315A1/en
Application granted granted Critical
Publication of ES2129315B1 publication Critical patent/ES2129315B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Manipulator (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

The pincers comprise an arm which has an intermediate part coupled, with the possibility of sliding, on the intermediate part of another arm, which has a toothing located close to its end. On the arm there is a pawl (ratchet, dog) fixed in an articulated manner in order to mesh with the toothing, in such a manner that it ensures that the intermediate parts of the arms remain secured when the ends of the jaws are applied to the workpiece. The intermediate parts of the arms have no slots so that the robustness of said arms can be considerably increased.
ES9600426A 1996-02-23 1996-02-23 CLAMP TO HOLD WORK PIECES OF DIFFERENT SIZES. Expired - Fee Related ES2129315B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9600426A ES2129315B1 (en) 1996-02-23 1996-02-23 CLAMP TO HOLD WORK PIECES OF DIFFERENT SIZES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9600426A ES2129315B1 (en) 1996-02-23 1996-02-23 CLAMP TO HOLD WORK PIECES OF DIFFERENT SIZES.

Publications (2)

Publication Number Publication Date
ES2129315A1 true ES2129315A1 (en) 1999-06-01
ES2129315B1 ES2129315B1 (en) 2000-02-16

Family

ID=8293911

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9600426A Expired - Fee Related ES2129315B1 (en) 1996-02-23 1996-02-23 CLAMP TO HOLD WORK PIECES OF DIFFERENT SIZES.

Country Status (1)

Country Link
ES (1) ES2129315B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1308849A (en) * 1961-11-22 1962-11-09 Self-tightening pliers with variable opening and quick adjustment
US4662252A (en) * 1985-09-18 1987-05-05 Warheit William A Auto-grip pliers
US4893530A (en) * 1987-03-19 1990-01-16 Warheit William A Plier-type tool
US5020399A (en) * 1990-03-12 1991-06-04 Snap-On Tools Corporation Self-adjusting pliers with curved handles
US5351584A (en) * 1991-12-11 1994-10-04 Warheit William A Plier tool assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1308849A (en) * 1961-11-22 1962-11-09 Self-tightening pliers with variable opening and quick adjustment
US4662252A (en) * 1985-09-18 1987-05-05 Warheit William A Auto-grip pliers
US4893530A (en) * 1987-03-19 1990-01-16 Warheit William A Plier-type tool
US5020399A (en) * 1990-03-12 1991-06-04 Snap-On Tools Corporation Self-adjusting pliers with curved handles
US5351584A (en) * 1991-12-11 1994-10-04 Warheit William A Plier tool assembly

Also Published As

Publication number Publication date
ES2129315B1 (en) 2000-02-16

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Legal Events

Date Code Title Description
PC2A Transfer of patent
EC2A Search report published

Date of ref document: 19990601

Kind code of ref document: A1

Effective date: 19990601

FD2A Announcement of lapse in spain

Effective date: 20110819