PT91544A - Excavating tooth - Google Patents

Excavating tooth

Info

Publication number
PT91544A
PT91544A PT9154489A PT9154489A PT91544A PT 91544 A PT91544 A PT 91544A PT 9154489 A PT9154489 A PT 9154489A PT 9154489 A PT9154489 A PT 9154489A PT 91544 A PT91544 A PT 91544A
Authority
PT
Portugal
Prior art keywords
nose
pin
point
lateral wall
aforesaid
Prior art date
Application number
PT9154489A
Other languages
Portuguese (pt)
Other versions
PT91544B (en
Original Assignee
Esco 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 Esco Corp filed Critical Esco Corp
Priority to PT9154489A priority Critical patent/PT91544B/en
Publication of PT91544A publication Critical patent/PT91544A/en
Publication of PT91544B publication Critical patent/PT91544B/en

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)

Abstract

An excavating tooth is described, with a point equipped with a bush mounted on a secure adaptor nose by means of a vertical pin of one of the sides of the nose, the aforesaid nose being notched for the reception of the pin and being equipped with a flexible retainer which extends transversely to the length of the point, the aforesaid point having at least one lateral wall which extends rearwards beyond the bush, the lateral wall having integral, mutually separate lug portions with front- facing surfaces which lean on the pin, the notch of the nose providing a rear-facing surface which leans on the pin which remains held between it and the leaning surfaces of the lug. Figure 3. <IMAGE>
PT9154489A 1989-08-24 1989-08-24 DIGGER TOOTH PT91544B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT9154489A PT91544B (en) 1989-08-24 1989-08-24 DIGGER TOOTH

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT9154489A PT91544B (en) 1989-08-24 1989-08-24 DIGGER TOOTH

Publications (2)

Publication Number Publication Date
PT91544A true PT91544A (en) 1991-09-13
PT91544B PT91544B (en) 1995-07-06

Family

ID=20084560

Family Applications (1)

Application Number Title Priority Date Filing Date
PT9154489A PT91544B (en) 1989-08-24 1989-08-24 DIGGER TOOTH

Country Status (1)

Country Link
PT (1) PT91544B (en)

Also Published As

Publication number Publication date
PT91544B (en) 1995-07-06

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Legal Events

Date Code Title Description
MM4A Annulment/lapse due to non-payment of fees;searched & examined patent

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Effective date: 20100209