Priestman Field Ditcher

Following WWI food shortages field drainage became a priority so that land could be used to grow crops. The Government asked the company Priestman Brothers in Kingston upon Hull to produce a machine for this work. Their solution in 1921 was the field ditcher, a land excavator. It was towed by a tractor which also powered the winch. Priestman received an award from the Ministry of Agriculture and Fisheries for this innovative new design. Pictured is a Priestman field ditcher at the Streetlife Museum in Hull. William Priestman died in 1936.

Yayımcı

John Kendrick

Oluşturuldu

Pazartesi 23 Temmuz 2018

Created

Gönderim saati

Salı 24 Temmuz 2018

Etiketler

Crane, excavator

Albümler

• Miscellaneous

Görüntülenme

711

Miscellaneous

Who can see this photo?

EXIF Meta verisi

Yapan

RICOH IMAGING COMPANY, LTD.

Model

PENTAX K-S1

EXIF

2.2

Orjinalin Saat ve Tarihi

2018:07:23 15:12:25

Diyafram Numarası

4

Pozlama Süresi

1/80 s

Pozlama Telafisi

0.0 EV

Flaş

no, tarz: baskılanmış

ISO

100

Odak Uzaklığı

18 mm

35mm Filmdeki Odak Uzaklığı

27 mm

Beyaz Dengesi

otomatik

Pozlama Tarzı

otomatik

Pozlama Ölçüm Tarzı

ortalamalı merkez

Pozlama Programı

normal

Kontrast

sert

Canlılık

normal

Keskinlik

sert