RO87447B1 - Bolt bevelling device - Google Patents

Bolt bevelling device

Info

Publication number
RO87447B1
RO87447B1 RO105730A RO10573081A RO87447B1 RO 87447 B1 RO87447 B1 RO 87447B1 RO 105730 A RO105730 A RO 105730A RO 10573081 A RO10573081 A RO 10573081A RO 87447 B1 RO87447 B1 RO 87447B1
Authority
RO
Romania
Prior art keywords
pill
bolt
throwers
flange
lower pill
Prior art date
Application number
RO105730A
Other languages
Romanian (ro)
Other versions
RO87447A2 (en
Inventor
Gheorghe Ciobanu
Petre Guta
Original Assignee
îNTREPRINDEREA "INDEPENDENTA"
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 îNTREPRINDEREA "INDEPENDENTA" filed Critical îNTREPRINDEREA "INDEPENDENTA"
Priority to RO105730A priority Critical patent/RO87447B1/en
Publication of RO87447A2 publication Critical patent/RO87447A2/en
Publication of RO87447B1 publication Critical patent/RO87447B1/en

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Abstract

Inventia se refera la un dispozitiv de sanfrenat bolturi care se foloseste pentru executia simultana a celor doua sanfrene de la capatul bplturilor. Dispozitivul foloseste o pastila inferioara fixa si o pastila superioara mobila asezata într-o flansa legata de un corp, astfel ca la cursa în jos a ansamblului flansa-corp, pastila superioara este presata pe bolt iar în momentul începerii sanfrenarii boltului, apasa pe doua aruncatoare asezate în pastila superioara si pastila inferioara iar la terminarea operatiei de sanfrenare un limitator de cursa da comanda de retragere a unui cilindru pneumatic de actionare, arcurile care actioneaza aruncatoarele din pastila superioara si pastila inferioara se destind iar boltul sanfrenat este eliminat din postul de lucru, care este alimentat continuu cu piese dintr-o magazie fiind împinse de catre o lama de alimentare în ghidajul format de cele doua placi în care sunt fixate doua bancuri de prindere actionate de arcuri.The invention relates to a sanofrenous bolt device which is used for simultaneous execution of the two sanfrenes at the end of the bats. The device uses a fixed lower pill and a top mobile pillow placed in a flange attached to a body so that when the flange-body assembly is downwards, the top pill is pressed on the bolt, and at the start of the bolt's sanction, press two throwers placed in the upper pill and the lower pill, and at the end of the sanctioning operation, a stroke limiter gives the retraction command of a pneumatic actuator cylinder, the springs acting on the throwers in the upper pill and the lower pill are relaxed and the sanfrenate bolt is removed from the workstation, which is fed continuously with parts of a magazine being pushed by a feeder blade into the guide formed by the two plates in which two spring-operated clamping jaws are fastened.

RO105730A 1981-11-06 1981-11-06 Bolt bevelling device RO87447B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO105730A RO87447B1 (en) 1981-11-06 1981-11-06 Bolt bevelling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO105730A RO87447B1 (en) 1981-11-06 1981-11-06 Bolt bevelling device

Publications (2)

Publication Number Publication Date
RO87447A2 RO87447A2 (en) 1985-08-31
RO87447B1 true RO87447B1 (en) 1985-08-31

Family

ID=20110626

Family Applications (1)

Application Number Title Priority Date Filing Date
RO105730A RO87447B1 (en) 1981-11-06 1981-11-06 Bolt bevelling device

Country Status (1)

Country Link
RO (1) RO87447B1 (en)

Also Published As

Publication number Publication date
RO87447A2 (en) 1985-08-31

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